EXHIBIT 4.1


EXHIBIT 4.1






                                     RESIDENTIAL ASSET SECURITIES CORPORATION,

                                                    Depositor,

                                         RESIDENTIAL FUNDING CORPORATION,

                                                 Master Servicer,

                                                        and

                                            [_________________________]

                                                      Trustee





                                          POOLING AND SERVICING AGREEMENT

                                           Dated as of [____] 1, 200[_]





                                  Mortgage Asset-Backed Pass-Through Certificates

                                                Series 200[_]-KS[_]







                                                 TABLE OF CONTENTS

                                                                                                               Page

ARTICLE I         DEFINITIONS....................................................................................3

         Section 1.01.         Definitions.......................................................................3

         Section 1.02.         Determination of LIBOR...........................................................43

ARTICLE II        CONVEYANCE OF MORTGAGE LOANS; ORIGINAL ISSUANCE OF CERTIFICATES...............................44

         Section 2.01.         Conveyance of Mortgage Loans.....................................................44

         Section 2.02.         Acceptance by Trustee............................................................47

         Section 2.03.         Representations, Warranties and Covenants of the Master Servicer and the
                               Depositor........................................................................48

         Section 2.04.         Representations and Warranties of Residential Funding............................50

         Section 2.05.         Execution and Authentication of Certificates; Conveyance of REMIC I
                               Regular Interests................................................................51

         Section 2.06.         Purposes and Powers of the Trust.................................................52

ARTICLE III       ADMINISTRATION AND SERVICING OF MORTGAGE LOANS................................................53

         Section 3.01.         Master Servicer to Act as Servicer...............................................53

         Section 3.02.         Subservicing Agreements Between Master Servicer and Subservicers;
                               Enforcement of Subservicers' Obligations.........................................55

         Section 3.03.         Successor Subservicers...........................................................56

         Section 3.04.         Liability of the Master Servicer.................................................56

         Section 3.05.         No Contractual Relationship Between Subservicer and Trustee or
                               Certificateholders...............................................................57

         Section 3.06.         Assumption or Termination of Subservicing Agreements by Trustee..................57

         Section 3.07.         Collection of Certain Mortgage Loan Payments; Deposits to Custodial
                               Account..........................................................................57

         Section 3.08.         Subservicing Accounts; Servicing Accounts........................................59

         Section 3.09.         Access to Certain Documentation and Information Regarding the Mortgage
                               Loans............................................................................61

         Section 3.10.         Permitted Withdrawals from the Custodial Account.................................61

         Section 3.11.         Maintenance of Primary Insurance Coverage........................................63

         Section 3.12.         Maintenance of Fire Insurance and Omissions and Fidelity Coverage................63

         Section 3.13.         Enforcement of Due-on-Sale Clauses; Assumption and Modification
                               Agreements; Certain Assignments..................................................64

         Section 3.14.         Realization Upon Defaulted Mortgage Loans........................................66

         Section 3.15.         Trustee to Cooperate; Release of Mortgage Files..................................68

         Section 3.16.         Servicing and Other Compensation; Compensating Interest..........................69






         Section 3.17.         Reports to the Trustee and the Depositor.........................................70

         Section 3.18.         Annual Statement as to Compliance................................................70

         Section 3.19.         Annual Independent Public Accountants' Servicing Report..........................71

         Section 3.20.         Right of the Depositor in Respect of the Master Servicer.........................71

         Section 3.21.         [Reserved].......................................................................72

         Section 3.22.         Advance Facility.................................................................72

ARTICLE IV        PAYMENTS TO CERTIFICATEHOLDERS................................................................76

         Section 4.01.         Certificate Account..............................................................76

         Section 4.02.         Distributions....................................................................76

         Section 4.03.         Statements to Certificateholders; Statements to Rating Agencies; Exchange
                               Act Reporting....................................................................80

         Section 4.04.         Distribution of Reports to the Trustee and the Depositor; Advances by the
                               Master Servicer..................................................................83

         Section 4.05.         Allocation of Realized Losses....................................................85

         Section 4.06.         Reports of Foreclosures and Abandonment of Mortgaged Property....................86

         Section 4.07.         Optional Purchase of Defaulted Mortgage Loans....................................87

         Section 4.08.         [Reserved].......................................................................87

         Section 4.09.         [Reserved].......................................................................87

         Section 4.10.         [Hedge Agreement.]...............................................................87

ARTICLE V         THE CERTIFICATES..............................................................................88

         Section 5.01.         The Certificates.................................................................88

         Section 5.02.         Registration of Transfer and Exchange of Certificates............................90

         Section 5.03.         Mutilated, Destroyed, Lost or Stolen Certificates................................97

         Section 5.04.         Persons Deemed Owners............................................................97

         Section 5.05.         Appointment of Paying Agent......................................................97

ARTICLE VI        THE DEPOSITOR AND THE MASTER SERVICER.........................................................98

         Section 6.01.         Respective Liabilities of the Depositor and the Master Servicer..................98

         Section 6.02.         Merger or Consolidation of the Depositor or the Master Servicer;
                               Assignment of Rights and Delegation of Duties by Master Servicer.................98

         Section 6.03.         Limitation on Liability of the Depositor, the Master Servicer and Others.........99

         Section 6.04.         Depositor and Master Servicer Not to Resign......................................99

ARTICLE VII       DEFAULT......................................................................................100

         Section 7.01.         Events of Default...............................................................100







         Section 7.02.         Trustee or Depositor to Act; Appointment of Successor...........................101

         Section 7.03.         Notification to Certificateholders..............................................102

         Section 7.04.         Waiver of Events of Default.....................................................103

ARTICLE VIII      CONCERNING THE TRUSTEE.......................................................................104

         Section 8.01.         Duties of Trustee...............................................................104

         Section 8.02.         Certain Matters Affecting the Trustee...........................................105

         Section 8.03.         Trustee Not Liable for Certificates or Mortgage Loans...........................106

         Section 8.04.         Trustee May Own Certificates....................................................107

         Section 8.05.         Master Servicer to Pay Trustee's Fees and Expenses; Indemnification.............107

         Section 8.06.         Eligibility Requirements for Trustee............................................108

         Section 8.07.         Resignation and Removal of the Trustee..........................................108

         Section 8.08.         Successor Trustee...............................................................109

         Section 8.09.         Merger or Consolidation of Trustee..............................................109

         Section 8.10.         Appointment of Co-Trustee or Separate Trustee...................................109

         Section 8.11.         Appointment of Custodians.......................................................110

         Section 8.12.         Appointment of Office or Agency.................................................111

         Section 8.13.         DTC Letter of Representations...................................................111

         Section 8.14.         [Hedge Agreement.]..............................................................111

ARTICLE IX        TERMINATION..................................................................................112

         Section 9.01.         Termination Upon Purchase or Liquidation of All Mortgage Loans..................112

         Section 9.02.         Additional Termination Requirements.............................................116

ARTICLE X         REMIC PROVISIONS.............................................................................117

         Section 10.01.        REMIC Administration............................................................117

         Section 10.02.        Master Servicer, REMIC Administrator and Trustee Indemnification................120

ARTICLE XI        MISCELLANEOUS PROVISIONS.....................................................................121

         Section 11.01.        Amendment.......................................................................121

         Section 11.02.        Recordation of Agreement; Counterparts..........................................123

         Section 11.03.        Limitation on Rights of Certificateholders......................................123

         Section 11.04.        Governing Law...................................................................124

         Section 11.05.        Notices.........................................................................124

         Section 11.06.        Notices to Rating Agencies......................................................124

         Section 11.07.        Severability of Provisions......................................................125







         Section 11.08.        Supplemental Provisions for Resecuritization....................................125

ARTICLE XII       COMPLIANCE WITH REGULATION AB..................................................................1

         Section 12.01.        Intent of the Parties; Reasonableness.............................................1

         Section 12.02.        Additional Representations and Warranties of the Trustee..........................1

         Section 12.03.        Information to Be Provided by the Trustee.........................................2

         Section 12.04.         Report on Assessment of Compliance and Attestation...............................2

         Section 12.05.         Indemnification; Remedies........................................................2

Exhibit A         Form of Class A Certificate..................................................................A-1

Exhibit B         Form of Class M Certificate..................................................................B-1

Exhibit C-1       Form of Rule 144A Global Class B Certificate...............................................C-1-1

Exhibit C-2       Form of Temporary Regulation S Global Class B Certificate..................................C-2-1

Exhibit C-3       Form of Rule 144A Global Class B Certificate...............................................C-3-1

Exhibit D-1       Form of Rule 144A Global Class SB Certificate..............................................D-1-1

Exhibit D-2       Form of Temporary Regulation S Global Class SB Certificate.................................D-2-1

Exhibit D-3       Form of Permanent Regulation S Global Class SB Certificate.................................D-3-1

Exhibit D-4       Form of Class R Certificate................................................................D-4-1

Exhibit E         Form of Custodial Agreement..................................................................E-1

Exhibit F         Mortgage Loan Schedule.......................................................................F-1

Exhibit G         Form of Request for Release..................................................................G-1

Exhibit H-1       Form of Transfer Affidavit and Agreement...................................................H-1-1

Exhibit H-2       Form of Transferor Certificate.............................................................H-2-1

Exhibit I         Form of Investor Representation Letter.......................................................I-1

Exhibit J         Form of Transferor Representation Letter.....................................................J-1

Exhibit K         Text of Amendment to Pooling and Servicing Agreement Pursuant to
                  Section 11.01(e) for a Limited Guaranty......................................................K-1

Exhibit L         Form of Limited Guaranty.....................................................................L-1

Exhibit M         Form of Lender Certification for Assignment of Mortgage Loan.................................M-1

Exhibit N         Form of Rule 144A Investment Representation..................................................N-1

Exhibit O         [Reserved]...................................................................................O-1

Exhibit P         Form of ERISA Letter.........................................................................P-1

Exhibit Q         [Reserved]...................................................................................Q-1

Exhibit R         Assignment Agreement........................................................................R-1

Exhibit S         Servicing Criteria...........................................................................S-1






Exhibit T-1       Form of 10-K Certification.................................................................T-1-1

Exhibit T-2       Form of Back-Up Certification..............................................................T-2-1

Exhibit U         Information to be Provided by the Master Servicer to the Rating Agencies Relating to
                  Reportable Modified Mortgage Loans...........................................................U-1

Exhibit V         Form of Certificate to be Given by Certificate Owner.........................................V-1

Exhibit W         Form of Certificate to be Given by Euroclear or Cedel........................................W-1

Exhibit X         Form of Certificate to be Given by Transferree of Beneficial Interest in a Regulation
                  S Book-Entry Certificate.....................................................................X-1

Exhibit Y         Form of Transfer Certificate for Exchange or Transfer from 144A Book-Entry Certificate
                  to Regulation S Book-Entry Certificate.......................................................Y-1

Exhibit Z         Form of Initial Purchaser Exchange Instructions..............................................Z-1









         This  Pooling  and  Servicing  Agreement,  effective  as of  [___]  1,  200[_],  among  RESIDENTIAL  ASSET
SECURITIES  CORPORATION,  as the depositor (together with its permitted  successors and assigns,  the "Depositor"),
RESIDENTIAL  FUNDING  CORPORATION,  as master  servicer  (together with its permitted  successors and assigns,  the
"Master Servicer"),  and  [_______________],  a national banking association organized under the laws of the United
States, as trustee  (together with its permitted successors and assigns, the "Trustee").

                                              PRELIMINARY STATEMENT:

         The  Depositor  intends  to  sell  mortgage  asset-backed  pass-through  certificates  (collectively,  the
"Certificates"),  to be issued  hereunder in multiple  Classes,  which in the  aggregate  will  evidence the entire
beneficial ownership interest in the Mortgage Loans (as defined herein) and certain other related assets.

                                                      REMIC I

         As provided herein,  the REMIC  Administrator will make an election to treat the segregated pool of assets
consisting of the Mortgage Loans and certain other related  assets  (exclusive of the Hedge  Agreement)  subject to
this Agreement as a real estate mortgage  investment conduit (a "REMIC") for federal income tax purposes,  and such
segregated  pool of assets will be designated as "REMIC I." The  Class [R-I]  Certificates  will represent the sole
Class of  "residual  interests" in REMIC I for purposes of the REMIC  Provisions (as defined  herein) under federal
income tax law. The following table  irrevocably sets forth the designation,  remittance rate (the  "Uncertificated
REMIC I  Pass-Through  Rate") and initial  Uncertificated  Principal Balance for each of the "regular interests" in
REMIC I (the "REMIC I Regular  Interests").  The "latest possible  maturity date"  (determined  solely for purposes
of satisfying  Treasury  regulation  Section 1.860G-1(a)(4)(iii))  for each REMIC I  Regular  Interest shall be the
Maturity Date.  None of the REMIC I Regular Interests will be certificated.



	Designation	Uncertificated
REMIC I
Pass-Through Rate	Initial Uncertificated REMIC I
Principal Balance	Latest Possible
Maturity Date
	[LT1]	[___](1)	$[________]	[___] 20[_]
	[LT2]	[___](1)	$[________]	[___] 20[_]
	[LT3]	[___]%	$[________]	[___] 20[_]
	[LT4]	[___](1)	$[________]	[___] 20[_]


_______________
(1)  Calculated as provided in the definition of Uncertificated REMIC I Pass-Through Rate.








                                                     REMIC II

         As provided herein,  the REMIC  Administrator will make an election to treat the segregated pool of assets
consisting of the REMIC I  Regular  Interests as a REMIC for federal income tax purposes,  and such segregated pool
of assets  will be  designated  as  REMIC II.  The  Class [R-II]  Certificates  will  represent  the sole  Class of
"residual  interests" in REMIC II for purposes of the REMIC  Provisions under federal income tax law. The following
table irrevocably sets forth the designation,  Pass-Through Rate, aggregate Initial Certificate  Principal Balance,
certain  features,  month of Final Scheduled  Distribution  Date and initial ratings for each Class of Certificates
comprising  the  interests  representing  "regular  interests" in REMIC II.  The "latest  possible  maturity  date"
(determined solely for purposes of satisfying  Treasury Regulation  Section 1.860G-1(a)(4)(iii))  for each Class of
REMIC II Regular Interests shall be the Maturity Date.





	Designation	Type	Pass-Through
Rate	Aggregate Initial
Certificate
Principal Balance	Features	Month of
Final Scheduled
Distribution Date	Initial Ratings


							S®P	Moody's
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Senior/Adjustable Rate]	[______] 20[__]	[AAA]	[Aaa]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Senior/Adjustable Rate]	[______] 20[__]	[AAA]	[Aaa]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Senior/Adjustable Rate]	[______] 20[__]	[AAA]	[Aaa]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Mezzanine/Adjustable Rate]	[______] 20[__]	[AA+]	[Aa1]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Mezzanine/Adjustable Rate]	[______] 20[__]	[AA]	[Aa2]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Mezzanine/Adjustable Rate]	[______] 20[__]	[AA-]	[Aa3]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Mezzanine/Adjustable Rate]	[______] 20[__]	[A+]	[A1]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Mezzanine/Adjustable Rate]	[______] 20[__]	[A]	[A2]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Mezzanine/Adjustable Rate]	[______] 20[__]	[A-]	[A3]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Mezzanine/Adjustable Rate]	[______] 20[__]	[BBB+]	[Baa1]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Mezzanine/Adjustable Rate]	[______] 20[__]	[BBB]	[Baa2]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Mezzanine/Adjustable Rate]	[______] 20[__]	[BBB-]	[Baa3]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Subordinate/Adjustable Rate]	[______] 20[__]	[BB+]	[Ba1]
	Class [__]	Regular(1)	Adjustable(2)(3)	$[_________]	[Subordinate/Adjustable Rate]	[______] 20[__]	[BB]	[Ba2]
	Class [__]	Regular(4)	(4)	$[_________]	[Subordinate]	[______] 20[__]	[NR]	[NR]




_______________
(1)      The [Class A, Class M and Class B]  Certificates  will represent  ownership of REMIC II Regular  Interests
         [together  with certain rights to payments to be made from amounts  received  under the,  Hedge  Agreement
         which will be deemed made for federal  income tax purposes  outside of REMIC II by the holder of the Class
         SB Certificates as the owner of the Hedge Agreement].
(2)      [The REMIC II Regular  Interests  ownership  of which is  represented  by the Class A, Class M and Class B
         Certificates,  will  accrue  interest  at a per annum  rate  equal to the  lesser  of (i)  LIBOR  plus the
         applicable  Margin and (ii) the REMIC Net WAC Cap Rate and the  provisions  for the  payment of Basis Risk
         Shortfalls  herein,  which payments will not be part of the entitlement of the REMIC II Regular  Interests
         related to such Certificates.]
(3)      [The Class A, Class M and Class B  Certificates  will also entitle their holders to certain  payments from
         the Holder of the Class SB  Certificates  from amounts to which the related  REMIC II Regular  Interest is
         entitled and from amounts received under the Hedge Agreement,  which will not be a part of their ownership
         of the REMIC II Regular Interests.]
(4)      The Class SB  Certificates  will accrue  interest as described in the  definition  of Accrued  Certificate
         Interest.  The Class SB Certificates will not accrue interest on their Certificate  Principal Balance. The
         Class SB Certificates will represent ownership of two REMIC II Regular Interests, a principal only regular
         interest designated REMIC II Regular Interest SB-PO and an interest only regular interest designated REMIC
         II Regular Interest SB-IO,  which will be entitled to distributions as set forth herein. The rights of the
         Holder of the Class SB  Certificates  to payments from the Hedge Agreement shall be outside and apart from
         its rights under the REMIC II Regular Interests SB-IO and SB-PO.








         In consideration of the mutual  agreements herein  contained,  the Depositor,  the Master Servicer and the
Trustee agree as follows:

                                                    ARTICLE I

                                                    DEFINITIONS

Section 1.01.     Definitions.

         Whenever used in this Agreement,  the following words and phrases,  unless the context otherwise requires,
shall have the meanings specified in this Article.

         Accrued   Certificate   Interest:   With   respect   to  each   Distribution   Date  and  each   Class  of
[Class A Certificates,  Class M  Certificates  and  Class B  Certificates,]  interest  accrued  during the  related
Interest Accrual Period on the Certificate  Principal  Balance thereof  immediately prior to such Distribution Date
at the related Pass-Through Rate for that Distribution Date.

         The amount of Accrued  Certificate  Interest on each Class of Certificates  shall be reduced by the amount
of Prepayment  Interest  Shortfalls on the related Mortgage Loans during the prior calendar month to the extent not
covered by Compensating  Interest  pursuant to  Section 3.16,  and by Relief Act Shortfalls on the related Mortgage
Loans during the related Due Period.  All such  reductions  with  respect to the  Mortgage  Loans will be allocated
among the Certificates in proportion to the amounts of Accrued  Certificate  Interest payable on such  Certificates
on such Distribution Date absent such reductions.

         [Accrued  Certificate  Interest on each Class of Class A  Certificates,  Class M  Certificates and Class B
Certificates  for any  Distribution  Date  shall  also be reduced by any  interest  shortfalls  resulting  from the
failure of the Hedge  Agreement  Provider to make the required Hedge Payment for such  Distribution  Date, with all
such reductions  allocated to the Class A  Certificates,  Class M  Certificates  and Class B  Certificates on a pro
rata basis,  based on the portion of the Hedge  Payment each such  Class was  entitled to, but did not receive,  on
such Distribution Date.]

         Accrued  Certificate  Interest for any Distribution  Date shall further be reduced by the interest portion
of Realized Losses allocated to any Class of Certificates pursuant to Section 4.05.

         Accrued  Certificate  Interest  shall accrue on the basis of a 360-day year and the actual  number of days
in the related Interest Accrual Period.

With  respect to each  Distribution  Date and the Class SB  Certificates,  interest  accrued  during the  preceding
Interest Accrual Period at the related  Pass-Through  Rate on the Notional Amount as specified in the definition of
Pass-Through Rate,  immediately prior to such Distribution Date, reduced by any interest shortfalls with respect to
the Mortgage Loans,  including  Prepayment Interest  Shortfalls to the extent not covered by Compensating  Interest
pursuant  to Section  3.16 or by Excess Cash Flow  pursuant to Section  4.02(c)(v)  and (vi).  Accrued  Certificate
Interest on the Class SB Certificates  shall accrue on the basis of a 360-day year and the actual number of days in
the related Interest Accrual Period.

         Adjusted  Mortgage  Rate:  With respect to any Mortgage Loan and any date of  determination,  the Mortgage
Rate borne by the related Mortgage Note, less the rate at which the related Subservicing Fee accrues.






         Adjustment  Date: With respect to each  adjustable-rate  Mortgage Loan, each date set forth in the related
Mortgage Note on which an adjustment to the interest rate on such Mortgage Loan becomes effective.

         Advance:  With  respect to any  Mortgage  Loan,  any  advance  made by the Master  Servicer,  pursuant  to
Section 4.04.

         Affiliate:  With  respect to any Person,  any other  Person  controlling,  controlled  by or under  common
control  with such  first  Person.  For  purposes  of this  definition,  "control"  means  the power to direct  the
management  and  policies  of such  Person,  directly  or  indirectly,  whether  through  the  ownership  of voting
securities,  by contract or otherwise;  and the terms  "controlling" and "controlled" have meanings  correlative to
the foregoing.

         Agreement:  This Pooling and Servicing Agreement and all amendments hereof and supplements hereto.

         Amount Held for Future  Distribution:  With  respect to any  Distribution  Date,  the total of the amounts
held in the  Custodial  Account  at the  close of  business  on the  preceding  Determination  Date on  account  of
(i) Liquidation Proceeds, Subsequent Recoveries, Insurance Proceeds, REO Proceeds, Principal Prepayments,  Mortgage
Loan purchases made pursuant to Section 2.02,  2.03, 2.04 or 4.07 and Mortgage Loan  substitutions made pursuant to
Section 2.03  or 2.04  received  or made in the  month of such  Distribution  Date  (other  than  such  Liquidation
Proceeds,  Subsequent Recoveries,  Insurance Proceeds, REO Proceeds and purchases of Mortgage Loans that the Master
Servicer has deemed to have been  received in the  preceding  month in accordance  with  Section 3.07(b))  and (ii)
payments  which  represent  early  receipt of scheduled  payments of principal  and interest due on a date or dates
subsequent to the Due Date in the related Due Period.

         Appraised  Value:  With respect to any Mortgaged  Property,  the lesser of (i) the appraised value of such
Mortgaged  Property based upon the appraisal made at the time of the origination of the related  Mortgage Loan, and
(ii) the sales  price of the  Mortgaged  Property  at such time of  origination,  except in the case of a Mortgaged
Property  securing a refinanced or modified  Mortgage Loan as to which it is either the appraised  value based upon
the appraisal made at the time of  origination of the loan which was refinanced or modified or the appraised  value
determined in an appraisal at the time of refinancing or modification, as the case may be.

         Assignment:  An  assignment of the Mortgage,  notice of transfer or equivalent  instrument,  in recordable
form,  sufficient under the laws of the jurisdiction  wherein the related Mortgaged  Property is located to reflect
of record the sale of the Mortgage  Loan to the Trustee for the benefit of  Certificateholders,  which  assignment,
notice  of  transfer  or  equivalent  instrument  may be in the form of one or more  blanket  assignments  covering
Mortgages  secured by Mortgaged  Properties  located in the same county,  if permitted by law and accompanied by an
Opinion of Counsel to that effect.

         Assignment  Agreement:  The  Assignment  and  Assumption  Agreement,   dated  the  Closing  Date,  between
Residential  Funding and the  Depositor  relating to the transfer and  assignment of the Mortgage  Loans,  attached
hereto as Exhibit R.

         Available  Distribution  Amount:  With respect to any Distribution Date, an amount equal to (a) the sum of
(i) the amount  relating to the Mortgage  Loans on deposit in the Custodial  Account as of the close of business on
the immediately  preceding  Determination Date, including any Subsequent  Recoveries,  and amounts deposited in the
Custodial  Account in connection with the substitution of Qualified  Substitute  Mortgage Loans, (ii) the amount of
any Advance  made on the  immediately  preceding  Certificate  Account  Deposit  Date with  respect to the Mortgage
Loans,  (iii) any amount  deposited in the  Certificate  Account on the related  Certificate  Account  Deposit Date
pursuant to the second  paragraph of  Section 3.12(a)  in respect of the Mortgage  Loans,  (iv) any amount that the






Master Servicer is not permitted to withdraw from the Custodial Account pursuant to  Section 3.16(e)  in respect of
the Mortgage Loans,  and (v) any amount  deposited in the Certificate  Account  pursuant to Section 4.07 or 9.01 in
respect of the  Mortgage  Loans,  reduced by (b) the sum as of the close of business on the  immediately  preceding
Determination  Date of (x) the Amount Held for Future  Distribution  with  respect to the Mortgage  Loans,  and (y)
amounts  permitted to be withdrawn by the Master  Servicer  from the  Custodial  Account in respect of the Mortgage
Loans pursuant to clauses [(ii)-(x)], inclusive, of Section 3.10(a).

         Balloon  Loan:  Each of the Mortgage  Loans having an original  term to maturity  that is shorter than the
related amortization term.

         Balloon  Payment:  With respect to any Balloon Loan,  the related  Monthly  Payment  payable on the stated
maturity date of such Balloon Loan.

         Bankruptcy Code:  The Bankruptcy Code of 1978, as amended.

         Basis Risk  Shortfalls:  [With respect to any  Distribution  Date and any Class of [Class A  Certificates,
Class M  Certificates or Class B]  Certificates,  the sum of (a) with respect to any Distribution Date on which the
Net WAC Cap Rate is used to  determine  the  Pass-Through  Rate of such  Class,  an amount  equal to the  excess of
(x) Accrued  Certificate  Interest for such Class  calculated  at a per annum rate equal to the lesser of (i) LIBOR
plus the related Margin for such  Distribution  Date and (ii) the Weighted  Average Maximum Net Mortgage Rate, over
(y) Accrued  Certificate  Interest for such Class  calculated  using the Net WAC Cap Rate plus,  an amount equal to
any  reduction  in the  Accrued  Certificate  Interest  of such  Class due to the  failure  of the Hedge  Agreement
Provider to make any related  required  Hedge Payment with respect to such  Distribution  Date,  (b) any shortfalls
for such Class  calculated  pursuant to clause (a) above remaining  unpaid from prior  Distribution  Dates, and (c)
one month's  interest on the amount in clause (b) (based on the number of days in the  preceding  Interest  Accrual
Period) at a per annum rate equal to LIBOR plus the related Margin for such Distribution Date.]

         Book-Entry Certificate:  Any Certificate registered in the name of the Depository or its nominee.

         Business  Day: Any day other than (i) a Saturday or a Sunday or (ii) a day on which  banking  institutions
in the State of  California,  the  State of  Minnesota,  the State of Texas,  the State of New York or the State of
Illinois  (and such other  state or states in which the  Custodial  Account or the  Certificate  Account are at the
time located) are required or authorized by law or executive order to be closed.

         Capitalization  Reimbursement  Amount:  With respect to any  Distribution  Date, the amount of Advances or
Servicing  Advances  that were  added to the  Stated  Principal  Balance  of the  Mortgage  Loans  during the prior
calendar  month and  reimbursed  to the  Master  Servicer  or  Subservicer  on or prior to such  Distribution  Date
pursuant to Section 3.10(a)(vii).

         Cash  Liquidation:  With respect to any defaulted  Mortgage Loan other than a Mortgage Loan as to which an
REO  Acquisition  occurred,  a determination  by the Master  Servicer that it has received all Insurance  Proceeds,
Liquidation  Proceeds and other payments or cash recoveries which the Master Servicer  reasonably and in good faith
expects to be finally recoverable with respect to such Mortgage Loan.

         Certificate:   Any  [Class A]  Certificate,   [Class M]  Certificate,   [Class B]  Certificate,   Class SB
Certificate or Class R Certificate.






         Certificate  Account:  The account or accounts  created and  maintained  pursuant to Section  4.01,  which
shall be  entitled  "[______________],  as  trustee,  in trust for the  registered  holders  of  Residential  Asset
Securities Corporation,  Mortgage Asset-Backed Pass-Through  Certificates,  Series 200[_]-KS[__]" and which account
shall be held for the benefit of the Certificateholders and which must be an Eligible Account.

         Certificate Account Deposit Date:  With respect to any Distribution Date, the Business Day prior thereto.

         Certificateholder  or Holder:  The Person in whose name a Certificate  is  registered  in the  Certificate
Register,  except that neither a Disqualified  Organization  nor a Non-United  States Person shall be a holder of a
Class R  Certificate  for any purpose  hereof.  Solely for the purpose of giving any consent or direction  pursuant
to this Agreement,  any  Certificate,  other than a Class R  Certificate,  registered in the name of the Depositor,
the Master  Servicer or any  Subservicer  or any Affiliate  thereof shall be deemed not to be  outstanding  and the
Percentage  Interest or Voting Rights evidenced thereby shall not be taken into account in determining  whether the
requisite  amount of Percentage  Interests or Voting  Rights  necessary to effect any such consent or direction has
been  obtained.  All  references  herein  to  "Holders"  or  "Certificateholders"   shall  reflect  the  rights  of
Certificate  Owners as they may indirectly  exercise such rights through the Depository and  participating  members
thereof, except as otherwise specified herein;  provided,  however, that the Trustee shall be required to recognize
as a "Holder" or  "Certificateholder"  only the Person in whose name a Certificate is registered in the Certificate
Register.  Unless  otherwise  indicated in this  Agreement,  the Custodial  Agreement or the Assignment  Agreement,
whenever reference is made to the actions taken by the Trustee on behalf of the Certificateholders.

         Certificate  Owner:  With respect to a Book-Entry  Certificate,  the Person who is the beneficial owner of
such  Certificate,  as reflected on the books of an indirect  participating  brokerage  firm for which a Depository
Participant  acts as agent, if any, and otherwise on the books of a Depository  Participant,  if any, and otherwise
on the books of the Depository.

         Certificate Principal Balance:  With respect to any [Class A  Certificate,  Class M Certificate or Class B
Certificate],  on any date of determination,  an amount equal to (i) the Initial  Certificate  Principal Balance of
such  Certificate  as  specified  on the face  thereof,  minus (ii) the sum of  (x) the  aggregate  of all  amounts
previously  distributed  with respect to such  Certificate (or any predecessor  Certificate)  and applied to reduce
the Certificate  Principal Balance thereof pursuant to  Section 4.02(c)  and (y) the aggregate of all reductions in
Certificate  Principal  Balance deemed to have occurred in connection  with Realized  Losses which were  previously
allocated to such  Certificate (or any predecessor  Certificate)  pursuant to this Agreement;  provided,  that with
respect  to any  Distribution  Date,  the  Certificate  Principal  Balance  of any  outstanding  Class of  [Class A
Certificates,  Class M Certificates and Class B Certificates] [(with respect to the Class A Certificates,  on a pro
rata basis based on the amount of Realized  Loss  previously  allocated  thereto and  remaining  unreimbursed)]  to
which a Realized  Loss was  previously  allocated  and remains  unreimbursed  will be  increased,  to the extent of
Realized  Losses  previously  allocated  thereto and remaining  unreimbursed,  but only to the extent of Subsequent
Recoveries received during the preceding calendar month.

         [With  respect  to any  Class SB  Certificate,  on any  date of  determination,  an  amount  equal  to the
Percentage  Interest  evidenced by such  Certificate,  multiplied by an amount equal to (i) the excess,  if any, of
(A) the then aggregate  Stated  Principal  Balance of the Mortgage  Loans over (B) the then  aggregate  Certificate
Principal Balance of the [Class A  Certificates,  Class M Certificates and Class B  Certificates] then outstanding,
which  represents the sum of (i) the Initial  Principal  Balance of the REMIC II Regular Interest SB-PO, as reduced
by Realized  Losses  allocated  thereto and payments  deemed made thereon,  and (ii) accrued and unpaid interest on
the REMIC II Regular Interest SB-IO, as reduced by Realized Losses allocated thereto.]






         The Class R Certificates will not have a Certificate Principal Balance.

         Certificate  Register and  Certificate  Registrar:  The register  maintained  and the registrar  appointed
pursuant to Section 5.02.

         Class:  Collectively, all of the Certificates or uncertificated interests bearing the same designation.

         [Class A-1  Certificate:  Any one of the Class A-1  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit A and evidencing (i) an interest
designated as a "regular  interest" in REMIC II for purposes of the REMIC  Provisions and (ii) the right to receive
payments under the Hedge Agreement.]

         [Class A-2  Certificate:  Any one of the Class A-2  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit A and evidencing (i) an interest
designated as a "regular  interest" in REMIC II for purposes of the REMIC  Provisions and (ii) the right to receive
payments under the Hedge Agreement.]

         [Class A-3  Certificate:  Any one of the Class A-3  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit A and evidencing (i) an interest
designated as a "regular  interest" in REMIC II for purposes of the REMIC  Provisions and (ii) the right to receive
payments under the Hedge Agreement.]

         Class A Certificates:  Collectively,  the Class [__] Certificates,  Class [__] Certificates and Class [__]
Certificates.

         [Class A  Interest  Remittance  Amount:  With  respect  to  any  Distribution  Date,  the  portion  of the
Available  Distribution  Amount for that  Distribution  Date  attributable  to interest  received or advanced  with
respect  to  the  Mortgage  Loans  plus,  with  respect  to  payments  on  the  Class A  Certificates  pursuant  to
Section 4.02(c)(iii)[(A)]  only, the amount necessary to make such payments paid from amounts received on the Hedge
Agreement for such Distribution Date.]

         [Class A Principal  Distribution  Amount:  With respect to any Distribution Date (a) prior to the Stepdown
Date or on or after the Stepdown Date if a Trigger  Event is in effect for that  Distribution  Date,  the Principal
Distribution  Amount for that  Distribution  Date or (b) on or after the Stepdown Date if a Trigger Event is not in
effect for that Distribution Date, the lesser of:

(i)      the Principal Distribution Amount for that Distribution Date; and

(ii)     the excess,  if any,  of (A) the  aggregate  Certificate  Principal  Balance of the  Class A  Certificates
              immediately  prior to that  Distribution  Date  over (B) the  lesser  of (x) the  product  of (1) the
              applicable  Subordination  Percentage and (2) the aggregate Stated Principal  Balance of the Mortgage
              Loans after giving effect to distributions to be made on that  Distribution  Date and (y) the excess,
              if any, of the  aggregate  Stated  Principal  Balance of the Mortgage  Loans after  giving  effect to
              distributions to be made on that Distribution Date, over the Overcollateralization Floor.]







         [Class B-1  Certificate:  Any one of the Class B-1  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit C-1,  C-2 or C-3, as provided in
Section 5.02(e)  hereof,  and  evidencing  (i) an  interest  designated  as a  "regular  interest"  in REMIC II for
purposes of the REMIC Provisions and (ii) the right to receive payments under the Hedge Agreement.]

         [Class B-1  Principal  Distribution  Amount:  With  respect  to any  Distribution  Date  (a)  prior to the
Stepdown  Date or on or after the Stepdown  Date if a Trigger Event is in effect for that  Distribution  Date,  the
remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the Class A Principal
Distribution  Amount  and the  Class M  Principal  Distribution  Amount or (b) on or after the  Stepdown  Date if a
Trigger Event is not in effect for that Distribution Date, the lesser of:

         (i)  the remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the
              Class A Principal Distribution Amount and the Class M Principal Distribution Amount; and

         (ii) the  excess,  if any,  of (A)  the sum of (1) the  aggregate  Certificate  Principal  Balance  of the
              Class A  Certificates and Class M  Certificates (after taking into account the payment of the Class A
              Principal  Distribution  Amount and the Class M Principal  Distribution  Amount for that Distribution
              Date) and (2) the Certificate  Principal Balance of the Class B-1  Certificates  immediately prior to
              that  Distribution  Date over (B) the lesser of (x) the product of (1) the  applicable  Subordination
              Percentage and (2) the aggregate Stated  Principal  Balance of the Mortgage Loans after giving effect
              to distributions to be made on that  Distribution  Date and (y) the excess,  if any, of the aggregate
              Stated  Principal  Balance of the Mortgage Loans after giving effect to  distributions  to be made on
              that Distribution Date, over the Overcollateralization Floor.]

         [Class B-2  Certificate:  Any one of the Class B-2  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit C-1,  C-2 or C-3, as provided in
Section 5.02(e)  hereof,  and  evidencing  (i) an  interest  designated  as a  "regular  interest"  in REMIC II for
purposes of the REMIC Provisions and (ii) the right to receive payments under the Hedge Agreement.]

         [Class B-2  Principal  Distribution  Amount:  With  respect  to any  Distribution  Date  (a)  prior to the
Stepdown  Date or on or after the Stepdown  Date if a Trigger Event is in effect for that  Distribution  Date,  the
remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the Class A Principal
Distribution Amount, the Class M Principal  Distribution Amount and the Class B-1 Principal  Distribution Amount or
(b) on or after the Stepdown Date if a Trigger Event is not in effect for that Distribution Date, the lesser of:

         (i)  the remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the
              Class A Principal  Distribution  Amount, the Class M Principal  Distribution Amount and the Class B-1
              Principal Distribution Amount; and

         (ii) the  excess,  if any,  of (A)  the sum of (1) the  aggregate  Certificate  Principal  Balance  of the
              Class A Certificates,  Class M Certificates and Class B-1 Certificates (after taking into account the
              payment of the Class A Principal  Distribution Amount, the Class M Principal  Distribution Amount and
              the Class B-1  Principal  Distribution  Amount for that  Distribution  Date) and (2) the  Certificate
              Principal  Balance of the Class B-2  Certificates  immediately  prior to that  Distribution Date over
              (B) the  lesser  of (x)  the  product  of (1) the  applicable  Subordination  Percentage  and (2) the






              aggregate Stated  Principal  Balance of the Mortgage Loans after giving effect to distributions to be
              made on that  Distribution  Date and  (y) the  excess,  if any,  of the  aggregate  Stated  Principal
              Balance of the Mortgage Loans after giving effect to  distributions  to be made on that  Distribution
              Date, over the Overcollateralization Floor.]

         Class B Certificates:  Collectively, the Class [__] Certificates and Class [__] Certificates.

         [Class M-1  Certificate:  Any one of the Class M-1  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit B and evidencing (i) an interest
designated as a "regular  interest" in REMIC II for purposes of the REMIC  Provisions and (ii) the right to receive
payments under the Hedge Agreement.]

         [Class M-1  Principal  Distribution  Amount:  With  respect  to any  Distribution  Date  (a)  prior to the
Stepdown  Date or on or after the Stepdown  Date if a Trigger Event is in effect for that  Distribution  Date,  the
remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the Class A Principal
Distribution  Amount  or (b) on or  after  the  Stepdown  Date  if a  Trigger  Event  is not  in  effect  for  that
Distribution Date, the lesser of:

         (i)  the remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the
              Class A Principal Distribution Amount; and

         (ii) the  excess,  if any,  of (A)  the sum of (1) the  aggregate  Certificate  Principal  Balance  of the
              Class A  Certificates  (after taking into account the payment of the Class A  Principal  Distribution
              Amount  for that  Distribution  Date) and (2) the  Certificate  Principal  Balance  of the  Class M-1
              Certificates  immediately  prior to that  Distribution Date over (B) the lesser of (x) the product of
              (1) the  applicable  Subordination  Percentage and (2) the aggregate Stated Principal  Balance of the
              Mortgage  Loans  after  giving  effect  to  distributions  to be made on that  Distribution  Date and
              (y) the excess,  if any, of the aggregate Stated Principal Balance of the Mortgage Loans after giving
              effect to distributions to be made on that Distribution Date, over the Overcollateralization Floor.]

         [Class M-2  Certificate:  Any one of the Class M-2  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit B and evidencing (i) an interest
designated as a "regular  interest" in REMIC II for purposes of the REMIC  Provisions and (ii) the right to receive
payments under the Hedge Agreement.]

         [Class M-2  Principal  Distribution  Amount:  With  respect  to any  Distribution  Date  (a) prior  to the
Stepdown  Date or on or after the Stepdown  Date if a Trigger Event is in effect for that  Distribution  Date,  the
remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the Class A Principal
Distribution  Amount and the  Class M-1  Principal  Distribution  Amount or (b) on or after the Stepdown  Date if a
Trigger Event is not in effect for that Distribution Date, the lesser of:

         (i)  the remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the
              Class A Principal Distribution Amount and the Class M-1 Principal Distribution Amount; and

         (ii) the  excess,  if any,  of (A)  the sum of (1) the  aggregate  Certificate  Principal  Balance  of the
              Class A  Certificates  and  Class M-1  Certificates  (after  taking  into  account the payment of the
              Class A  Principal  Distribution  Amount and the  Class M-1  Principal  Distribution  Amount for that
              Distribution  Date)  and  (2)  the  Certificate  Principal  Balance  of  the  Class M-2  Certificates
              immediately  prior to that  Distribution  Date over (B) the  lesser  of  (x) the  product  of (1) the
              applicable  Subordination  Percentage and (2) the aggregate Stated Principal  Balance of the Mortgage
              Loans after giving effect to distributions to be made on that  Distribution  Date and (y) the excess,
              if any, of the  aggregate  Stated  Principal  Balance of the Mortgage  Loans after  giving  effect to
              distributions to be made on that Distribution Date, over the Overcollateralization Floor.]







         [Class M-3  Certificate:  Any one of the Class M-3  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit B and evidencing (i) an interest
designated as a "regular  interest" in REMIC II for purposes of the REMIC  Provisions and (ii) the right to receive
payments under the Hedge Agreement.]

         [Class M-3  Principal  Distribution  Amount:  With  respect  to any  Distribution  Date  (a)  prior to the
Stepdown  Date or on or after the Stepdown  Date if a Trigger Event is in effect for that  Distribution  Date,  the
remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the Class A Principal
Distribution  Amount, the Class M-1 Principal  Distribution Amount and the Class M-2 Principal  Distribution Amount
or (b) on or after the Stepdown Date if a Trigger  Event is not in effect for that  Distribution  Date,  the lesser
of:

         (i)  the remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the
              Class A  Principal   Distribution  Amount,  the  Class M-1  Principal  Distribution  Amount  and  the
              Class M-2 Principal Distribution Amount; and

         (ii) the  excess,  if any,  of (A)  the sum of (1) the  aggregate  Certificate  Principal  Balance  of the
              Class A Certificates,  Class M-1  Certificates and Class M-2  Certificates (after taking into account
              the payment of the Class A  Principal  Distribution  Amount,  the  Class M-1  Principal  Distribution
              Amount  and the  Class M-2  Principal  Distribution  Amount for that  Distribution  Date) and (2) the
              Certificate  Principal Balance of the Class M-3  Certificates  immediately prior to that Distribution
              Date over (B) the  lesser of (x) the  product  of (1) the  applicable  Subordination  Percentage  and
              (2) the   aggregate  Stated  Principal   Balance  of  the  Mortgage  Loans  after  giving  effect  to
              distributions  to be made on that  Distribution  Date and (y) the  excess,  if any, of the  aggregate
              Stated  Principal  Balance of the Mortgage Loans after giving effect to  distributions  to be made on
              that Distribution Date, over the Overcollateralization Floor.]

         [Class M-4  Certificate:  Any one of the Class M-4  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit B and evidencing (i) an interest
designated as a "regular  interest" in REMIC II for purposes of the REMIC  Provisions and (ii) the right to receive
payments under the Hedge Agreement.]

         [Class M-4  Principal  Distribution  Amount:  With  respect  to any  Distribution  Date  (a)  prior to the
Stepdown  Date or on or after the Stepdown  Date if a Trigger Event is in effect for that  Distribution  Date,  the
remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the Class A Principal
Distribution Amount, the Class M-1 Principal  Distribution Amount, the Class M-2 Principal  Distribution Amount and
the  Class M-3  Principal  Distribution  Amount or (b) on or after the Stepdown  Date if a Trigger  Event is not in
effect for that Distribution Date, the lesser of:

         (i)  the remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the
              Class A Principal  Distribution  Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2
              Principal Distribution Amount and the Class M-3 Principal Distribution Amount; and







         (ii) the  excess,  if any,  of (A)  the sum of (1) the  aggregate  Certificate  Principal  Balance  of the
              Class A  Certificates,  Class M-1  Certificates,  Class M-2  Certificates and Class M-3  Certificates
              (after taking into account the payment of the Class A Principal  Distribution  Amount,  the Class M-1
              Principal  Distribution  Amount,  the  Class M-2  Principal  Distribution  Amount  and the  Class M-3
              Principal  Distribution Amount for that Distribution Date) and (2) the Certificate  Principal Balance
              of the Class M-4  Certificates  immediately  prior to that  Distribution  Date over (B) the lesser of
              (x) the  product  of (1)  the  applicable  Subordination  Percentage  and (2)  the  aggregate  Stated
              Principal  Balance of the Mortgage  Loans after  giving  effect to  distributions  to be made on that
              Distribution  Date and (y) the  excess,  if any, of the  aggregate  Stated  Principal  Balance of the
              Mortgage Loans after giving effect to  distributions to be made on that  Distribution  Date, over the
              Overcollateralization Floor.]

         [Class M-5  Certificate:  Any one of the Class M-5  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit B and evidencing (i) an interest
designated as a "regular  interest" in REMIC II for purposes of the REMIC  Provisions and (ii) the right to receive
payments under the Hedge Agreement.]

         [Class M-5  Principal  Distribution  Amount:  With  respect  to any  Distribution  Date  (a)  prior to the
Stepdown  Date or on or after the Stepdown  Date if a Trigger Event is in effect for that  Distribution  Date,  the
remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the Class A Principal
Distribution  Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2 Principal  Distribution  Amount,
the Class M-3  Principal  Distribution  Amount and the Class M-4  Principal  Distribution Amount or (b) on or after
the Stepdown Date if a Trigger Event is not in effect for that Distribution Date, the lesser of:

         (i)  the remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the
              Class A Principal  Distribution  Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2
              Principal  Distribution  Amount,  the  Class M-3  Principal  Distribution  Amount  and the  Class M-4
              Principal Distribution Amount; and

         (ii) the  excess,  if any,  of (A)  the sum of (1) the  aggregate  Certificate  Principal  Balance  of the
              Class A Certificates,  Class M-1  Certificates,  Class M-2  Certificates,  Class M-3 Certificates and
              Class M-4  Certificates (after taking into account the payment of the Class A Principal  Distribution
              Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2 Principal  Distribution  Amount,
              the Class M-3  Principal  Distribution  Amount and the Class M-4  Principal  Distribution  Amount for
              that  Distribution  Date) and (2) the  Certificate  Principal  Balance of the Class M-5  Certificates
              immediately  prior to that  Distribution  Date  over (B) the  lesser  of (x) the  product  of (1) the
              applicable  Subordination  Percentage and (2) the aggregate Stated Principal  Balance of the Mortgage
              Loans after giving effect to distributions to be made on that  Distribution  Date and (y) the excess,
              if any, of the  aggregate  Stated  Principal  Balance of the Mortgage  Loans after  giving  effect to
              distributions to be made on that Distribution Date, over the Overcollateralization Floor.]

         [Class M-6  Certificate:  Any one of the Class M-6  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit B and evidencing (i) an interest
designated as a "regular  interest" in REMIC II for purposes of the REMIC  Provisions and (ii) the right to receive
payments under the Hedge Agreement.]







         [Class M-6  Principal  Distribution  Amount:  With  respect  to any  Distribution  Date  (a)  prior to the
Stepdown  Date or on or after the Stepdown  Date if a Trigger Event is in effect for that  Distribution  Date,  the
remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the Class A Principal
Distribution  Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2 Principal  Distribution  Amount,
the  Class M-3  Principal  Distribution  Amount,  the  Class M-4  Principal  Distribution  Amount and the Class M-5
Principal  Distribution  Amount or (b) on or after the Stepdown  Date if a Trigger  Event is not in effect for that
Distribution Date, the lesser of:

         (i)  the remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the
              Class A Principal  Distribution  Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2
              Principal  Distribution Amount, the Class M-3 Principal  Distribution Amount, the Class M-4 Principal
              Distribution Amount and the Class M-5 Principal Distribution Amount; and

         (ii) the  excess,  if any,  of (A)  the sum of (1) the  aggregate  Certificate  Principal  Balance  of the
              Class A  Certificates,   Class M-1  Certificates,  Class M-2  Certificates,  Class M-3  Certificates,
              Class M-4  Certificates  and  Class M-5  Certificates  (after  taking into account the payment of the
              Class A Principal  Distribution  Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2
              Principal  Distribution Amount, the Class M-3 Principal  Distribution Amount, the Class M-4 Principal
              Distribution Amount and the Class M-5  Principal  Distribution Amount for that Distribution Date) and
              (2) the  Certificate  Principal  Balance  of the  Class M-6  Certificates  immediately  prior to that
              Distribution  Date  over  (B) the  lesser  of (x) the  product  of (1) the  applicable  Subordination
              Percentage and (2) the aggregate Stated  Principal  Balance of the Mortgage Loans after giving effect
              to distributions to be made on that  Distribution  Date and (y) the excess,  if any, of the aggregate
              Stated  Principal  Balance of the Mortgage Loans after giving effect to  distributions  to be made on
              that Distribution Date, over the Overcollateralization Floor.]

         [Class M-7  Certificate:  Any one of the Class M-7  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit B and evidencing (i) an interest
designated as a "regular  interest" in REMIC II for purposes of the REMIC  Provisions and (ii) the right to receive
payments under the Hedge Agreement.]

         [Class M-7  Principal  Distribution  Amount:  With  respect  to any  Distribution  Date  (a)  prior to the
Stepdown  Date or on or after the Stepdown  Date if a Trigger Event is in effect for that  Distribution  Date,  the
remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the Class A Principal
Distribution  Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2 Principal  Distribution  Amount,
the Class M-3 Principal  Distribution Amount, the Class M-4 Principal  Distribution Amount, the Class M-5 Principal
Distribution  Amount and the  Class M-6  Principal  Distribution  Amount or (b) on or after the Stepdown  Date if a
Trigger Event is not in effect for that Distribution Date, the lesser of:

         (i)  the remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the
              Class A Principal  Distribution  Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2
              Principal  Distribution Amount, the Class M-3 Principal  Distribution Amount, the Class M-4 Principal
              Distribution  Amount,  the  Class M-5  Principal  Distribution  Amount  and the  Class M-6  Principal
              Distribution Amount; and

         (ii) the  excess,  if any,  of (A)  the sum of (1) the  aggregate  Certificate  Principal  Balance  of the
              Class A  Certificates,   Class M-1  Certificates,  Class M-2  Certificates,  Class M-3  Certificates,
              Class M-4 Certificates,  Class M-5 Certificates and Class M-6 Certificates (after taking into account
              the payment of the Class A  Principal  Distribution  Amount,  the  Class M-1  Principal  Distribution
              Amount, the Class M-2 Principal  Distribution  Amount, the Class M-3 Principal  Distribution  Amount,
              the Class M-4  Principal  Distribution  Amount, the Class M-5  Principal  Distribution Amount and the
              Class M-6  Principal  Distribution  Amount  for  that  Distribution  Date)  and (2)  the  Certificate







              Principal  Balance of the Class M-7  Certificates  immediately  prior to that  Distribution Date over
              (B) the  lesser  of (x)  the  product  of (1) the  applicable  Subordination  Percentage  and (2) the
              aggregate Stated  Principal  Balance of the Mortgage Loans after giving effect to distributions to be
              made on that  Distribution  Date and  (y) the  excess,  if any,  of the  aggregate  Stated  Principal
              Balance of the Mortgage Loans after giving effect to  distributions  to be made on that  Distribution
              Date, over the Overcollateralization Floor.]

         [Class M-8  Certificate:  Any one of the Class M-8  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit B and evidencing (i) an interest
designated as a "regular  interest" in REMIC II for purposes of the REMIC  Provisions and (ii) the right to receive
payments under the Hedge Agreement.]

         [Class M-8  Principal  Distribution  Amount:  With  respect  to any  Distribution  Date  (a)  prior to the
Stepdown  Date or on or after the Stepdown  Date if a Trigger Event is in effect for that  Distribution  Date,  the
remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the Class A Principal
Distribution  Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2 Principal  Distribution  Amount,
the Class M-3 Principal  Distribution Amount, the Class M-4 Principal  Distribution Amount, the Class M-5 Principal
Distribution  Amount, the Class M-6 Principal  Distribution Amount and the Class M-7 Principal  Distribution Amount
or (b) on or after the Stepdown Date if a Trigger  Event is not in effect for that  Distribution  Date,  the lesser
of:

         (i)  the remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the
              Class A Principal  Distribution  Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2
              Principal  Distribution Amount, the Class M-3 Principal  Distribution Amount, the Class M-4 Principal
              Distribution   Amount,  the  Class M-5  Principal   Distribution   Amount,  the  Class M-6  Principal
              Distribution Amount and the Class M-7 Principal Distribution Amount; and

         (ii) the  excess,  if any,  of (A)  the sum of (1) the  aggregate  Certificate  Principal  Balance  of the
              Class A  Certificates,   Class M-1  Certificates,  Class M-2  Certificates,  Class M-3  Certificates,
              Class M-4  Certificates,  Class M-5  Certificates,  Class M-6 Certificates and Class M-7 Certificates
              (after taking into account the payment of the Class A Principal  Distribution  Amount,  the Class M-1
              Principal  Distribution Amount, the Class M-2 Principal  Distribution Amount, the Class M-3 Principal
              Distribution   Amount,  the  Class M-4  Principal   Distribution   Amount,  the  Class M-5  Principal
              Distribution  Amount,  the  Class M-6  Principal  Distribution  Amount  and the  Class M-7  Principal
              Distribution  Amount for that  Distribution  Date) and (2) the Certificate  Principal  Balance of the
              Class M-8  Certificates  immediately  prior to that  Distribution Date over (B) the lesser of (x) the
              product  of (1) the  applicable  Subordination  Percentage  and (2) the  aggregate  Stated  Principal
              Balance of the Mortgage Loans after giving effect to  distributions  to be made on that  Distribution
              Date and (y) the  excess,  if any, of the aggregate  Stated  Principal  Balance of the Mortgage Loans
              after  giving  effect  to   distributions   to  be  made  on  that   Distribution   Date,   over  the
              Overcollateralization Floor.]

         [Class M-9  Certificate:  Any one of the Class M-9  Certificates executed by the Trustee and authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit B and evidencing (i) an interest
designated as a "regular  interest" in REMIC II for purposes of the REMIC  Provisions and (ii) the right to receive
payments under the Hedge Agreement.]






         [Class M-9  Principal  Distribution  Amount:  With  respect  to any  Distribution  Date  (a)  prior to the
Stepdown  Date or on or after the Stepdown  Date if a Trigger Event is in effect for that  Distribution  Date,  the
remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the Class A Principal
Distribution  Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2 Principal  Distribution  Amount,
the Class M-3 Principal  Distribution Amount, the Class M-4 Principal  Distribution Amount, the Class M-5 Principal
Distribution Amount, the Class M-6 Principal  Distribution Amount, the Class M-7 Principal  Distribution Amount and
the  Class M-8  Principal  Distribution  Amount or (b) on or after the Stepdown  Date if a Trigger  Event is not in
effect for that Distribution Date, the lesser of:

         (i)  the remaining  Principal  Distribution  Amount for that Distribution  Date after  distribution of the
              Class A Principal  Distribution  Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2
              Principal  Distribution Amount, the Class M-3 Principal  Distribution Amount, the Class M-4 Principal
              Distribution   Amount,  the  Class M-5  Principal   Distribution   Amount,  the  Class M-6  Principal
              Distribution  Amount,  the  Class M-7  Principal  Distribution  Amount  and the  Class M-8  Principal
              Distribution Amount; and

         (ii) the  excess,  if any,  of (A)  the sum of (1) the  aggregate  Certificate  Principal  Balance  of the
              Class A  Certificates,   Class M-1  Certificates,  Class M-2  Certificates,  Class M-3  Certificates,
              Class M-4 Certificates,  Class M-5 Certificates,  Class M-6 Certificates,  Class M-7 Certificates and
              Class M-8  Certificates (after taking into account the payment of the Class A Principal  Distribution
              Amount, the Class M-1 Principal  Distribution  Amount, the Class M-2 Principal  Distribution  Amount,
              the Class M-3  Principal  Distribution  Amount,  the Class M-4  Principal  Distribution  Amount,  the
              Class M-5 Principal  Distribution Amount, the Class M-6 Principal  Distribution Amount, the Class M-7
              Principal  Distribution Amount and the Class M-8 Principal  Distribution Amount for that Distribution
              Date) and (2) the Certificate  Principal Balance of the Class M-9  Certificates  immediately prior to
              that  Distribution  Date over (B) the lesser of (x) the product of (1) the  applicable  Subordination
              Percentage and (2) the aggregate Stated  Principal  Balance of the Mortgage Loans after giving effect
              to distributions to be made on that  Distribution  Date and (y) the excess,  if any, of the aggregate
              Stated  Principal  Balance of the Mortgage Loans after giving effect to  distributions  to be made on
              that Distribution Date, over the Overcollateralization Floor.]

         Class M Certificates:  Collectively, the Class [___] Certificates,  Class [___] Certificates,  Class [___]
Certificates,   Class [___]   Certificates,   Class [___]  Certificates,   Class [___]  Certificates,   Class [___]
Certificates, Class [___] Certificates and Class [___] Certificates.

         [Class M Principal  Distribution  Amount:  With respect to any Distribution Date, the sum of the Class M-1
Principal Distribution Amount,  Class M-2 Principal  Distribution Amount,  Class M-3 Principal Distribution Amount,
Class M-4  Principal   Distribution  Amount,   Class M-5  Principal   Distribution   Amount,   Class M-6  Principal
Distribution Amount,  Class M-7 Principal  Distribution Amount,  Class M-8 Principal  Distribution Amount and Class
M-9 Principal Distribution Amount for such Distribution Date.]

         [Class R Certificate:  Collectively, the Class R-I Certificates and Class R-II Certificates.]

         [Class R-I  Certificate:  Any one of the Class R-I  Certificates executed by the Trustee and authenticated
by the  Certificate  Registrar  substantially  in the form annexed  hereto as Exhibit D and  evidencing an interest
designated as a "residual interest" in REMIC I for purposes of the REMIC Provisions.]

         [Class R-II   Certificate:   Any  one  of  the  Class R-II   Certificates  executed  by  the  Trustee  and
authenticated  by the Certificate  Registrar  substantially  in the form annexed hereto as Exhibit D and evidencing
an interest designated as a "residual interest" in REMIC II for purposes of the REMIC Provisions.]







         [Class SB  Certificate:  Any one of the Class SB  Certificates  executed by the Trustee and  authenticated
by the Certificate  Registrar  substantially in the form annexed hereto as Exhibit D-1,  D-2 or D-3, as provided in
Section 5.02(e)  hereof,  and evidencing an interest  comprised of "regular  interests" in REMIC II for purposes of
the REMIC Provisions, together with certain rights to payments under the Hedge Agreement.]

         Clearing  System  Certificate:  As defined in Section 5.02(e) and  substantially  in the form of Exhibit W
hereto.

         Clearstream:  Clearstream Banking, société anonyme.

         Closing Date:  [__________], 200[__].

         Code:  The Internal Revenue Code of 1986.

         Commission:  The Securities and Exchange Commission.

         Compensating  Interest:  With respect to any Distribution  Date, any amount paid by the Master Servicer in
accordance with Section 3.16(f).

         Corporate  Trust  Office:  The  principal  office  of the  Trustee  at  which at any  particular  time its
corporate  trust business with respect to this  Agreement  shall be  administered,  which office at the date of the
execution of this instrument is located at [Address of Trustee], Attn: RASC 200[__]-KS[___].

         Credit Repository:  Equifax, Transunion and Experian, or their successors in interest.

         Curtailment:  Any Principal Prepayment made by a Mortgagor which is not a Principal Prepayment in Full.

         Custodial  Account:  The custodial account or accounts created and maintained  pursuant to Section 3.07 in
the name of a  depository  institution,  as  custodian  for the  holders of the  Certificates,  for the  holders of
certain other  interests in mortgage  loans  serviced or sold by the Master  Servicer and for the Master  Servicer,
into which the amounts set forth in Section 3.07  shall be deposited  directly.  Any such account or accounts shall
be an Eligible Account.

         Custodial  Agreement:  An agreement  that may be entered into among the  Depositor,  the Master  Servicer,
the Trustee and a Custodian in substantially the form of Exhibit E hereto.

         Custodian:  [____________], or any successor custodian appointed pursuant to a Custodial Agreement.

         Cut-off Date:  [_______], 200[__].

         Cut-off Date Balance:  $[____________].

         Cut-off Date Principal  Balance:  With respect to any Mortgage Loan, the unpaid principal  balance thereof
at the Cut-off Date after giving  effect to all  installments  of principal  due on or prior thereto (or due in the
month of the Cut-off Date), whether or not received.






         Debt Service  Reduction:  With respect to any Mortgage Loan, a reduction in the scheduled  Monthly Payment
for such Mortgage Loan by a court of competent  jurisdiction  in a proceeding  under the  Bankruptcy  Code,  except
such a reduction  constituting a Deficient  Valuation or any reduction  that results in a permanent  forgiveness of
principal.

         Deficient  Valuation:   With  respect  to  any  Mortgage  Loan,  a  valuation  by  a  court  of  competent
jurisdiction  of the  Mortgaged  Property  in an  amount  less  than the then  outstanding  indebtedness  under the
Mortgage  Loan,  or any reduction in the amount of principal to be paid in  connection  with any scheduled  Monthly
Payment that  constitutes  a permanent  forgiveness  of  principal,  which  valuation  or reduction  results from a
proceeding under the Bankruptcy Code.

         Definitive Certificate:  Any definitive, fully registered Certificate.

         Deleted  Mortgage  Loan: A Mortgage Loan replaced or to be replaced with a Qualified  Substitute  Mortgage
Loan.

         Delinquent:  As used herein,  a Mortgage  Loan is  considered  to be: "30 to 59 days" or "30 or more days"
delinquent  when a payment due on any  scheduled  due date  remains  unpaid as of the close of business on the next
following  monthly  scheduled due date; "60 to 89 days" or "60 or more days"  delinquent  when a payment due on any
scheduled due date remains unpaid as of the close of business on the second following  monthly  scheduled due date;
and so on. The  determination  as to whether a Mortgage  Loan falls into these  categories  is made as of the close
of business on the last  business  day of each month.  For  example,  a Mortgage  Loan with a payment due on July 1
that  remained  unpaid  as of the close of  business  on August  31 would  then be  considered  to be 30 to 59 days
delinquent.  Delinquency  information  as of the  Cut-off  Date is  determined  and  prepared  as of the  close  of
business on the last business day immediately prior to the Cut-off Date.

         Depositor:  As defined in the preamble hereto.

         Depository:  The Depository  Trust Company,  or any successor  Depository  hereafter named. The nominee of
the initial  Depository for purposes of registering those  Certificates  that are to be Book-Entry  Certificates is
Cede ® Co. The  Depository  shall at all times be a "clearing  corporation"  as defined in  Section 8-102(a)(5)  of
the  Uniform  Commercial  Code of the  State  of New  York  and a  "clearing  agency"  registered  pursuant  to the
provisions of Section 17A of the Exchange Act.

         Depository  Participant:  A broker,  dealer, bank or other financial  institution or other Person for whom
from  time to time a  Depository  effects  book-entry  transfers  and  pledges  of  securities  deposited  with the
Depository.

         Destroyed  Mortgage  Note: A Mortgage  Note the original of which was  permanently  lost or destroyed  and
has not been replaced.

         Determination  Date: With respect to any  Distribution  Date, the [20th] day (or if such [20th] day is not
a Business Day, the Business Day  immediately  following such [20th] day) of the month of the related  Distribution
Date.

         Disqualified   Organization:   Any   organization   defined  as  a   "disqualified   organization"   under
Section 860E(e)(5)  of the Code,  including,  if not  otherwise  included,  any of the  following:  (i) the  United
States,  any State or  political  subdivision  thereof,  any  possession  of the  United  States,  or any agency or
instrumentality  of any of the  foregoing  (other  than an  instrumentality  which is a  corporation  if all of its
activities  are subject to tax and,  except for Freddie  Mac, a majority of its board of  directors is not selected
by  such  governmental  unit),  (ii) a  foreign  government,  any  international  organization,  or any  agency  or






instrumentality  of any of the  foregoing,  (iii)  any  organization  (other  than  certain  farmers'  cooperatives
described  in  Section 521  of the Code) which is exempt  from the tax imposed by Chapter 1 of the Code  (including
the tax imposed by  Section 511  of the Code on unrelated  business  taxable  income) and  (iv) rural  electric and
telephone cooperatives described in  Section 1381(a)(2)(C)  of the Code. A Disqualified  Organization also includes
any "electing large  partnership," as defined in  Section 775(a)  of the Code and any other Person so designated by
the Trustee  based upon an Opinion of Counsel  that the holding of an Ownership  Interest in a Class R  Certificate
by such Person may cause any REMIC or any Person having an Ownership  Interest in any Class of Certificates  (other
than such  Person) to incur a liability  for any federal tax  imposed  under the Code that would not  otherwise  be
imposed but for the Transfer of an Ownership  Interest in a Class R  Certificate to such Person.  The terms "United
States,"  "State" and  "international  organization"  shall have the meanings set forth in Section 7701 of the Code
or successor provisions.

         Distribution  Date:  The 25th day of  June 2005  or, if such 25th day is not a Business  Day, the Business
Day immediately following such 25th day, commencing on [________], 200[__].

         DTC Letter: The Letter of Representations,  dated [___________],  200[__],  among the Trustee on behalf of
the Trust Fund, [________________], in its individual capacity as agent thereunder and the Depository.

         Due Date:  With respect to any  Distribution  Date and any Mortgage  Loan,  the day during the related Due
Period on which the Monthly Payment is due.

         Due Period:  With respect to any Distribution Date, the calendar month of such Distribution Date.

         Eligible Account:  An account that is any of the following:  (i) maintained with a depository  institution
the debt  obligations  of which have been rated by each Rating Agency in its highest rating  available,  or (ii) an
account  or  accounts  in a  depository  institution  in which  such  accounts  are  fully  insured  to the  limits
established by the FDIC,  provided that any deposits not so insured shall, to the extent  acceptable to each Rating
Agency,  as evidenced in writing,  be maintained such that (as evidenced by an Opinion of Counsel  delivered to the
Trustee and each Rating Agency) the registered  Holders of  Certificates  have a claim with respect to the funds in
such account or a perfected  first security  interest  against any collateral  (which shall be limited to Permitted
Investments)  securing  such  funds  that is  superior  to claims  of any  other  depositors  or  creditors  of the
depository  institution  with which such account is maintained,  or (iii) in the case of the Custodial  Account,  a
trust account or accounts  maintained in the corporate trust department of  [____________],  or (iv) in the case of
the  Certificate   Account,   a  trust  account  or  accounts   maintained  in  the  corporate  trust  division  of
[_____________],  or (v) an account or accounts of a depository  institution  acceptable  to each Rating Agency (as
evidenced  in  writing  by each  Rating  Agency  that use of any  such  account  as the  Custodial  Account  or the
Certificate  Account will not reduce the rating  assigned to any Class of  Certificates by such Rating Agency below
the lower of the  then-current  rating or the rating  assigned to such  Certificates as of the Closing Date by such
Rating Agency).

         Eligible  Master  Servicing   Compensation:   With  respect  to  any  Distribution  Date,  the  lesser  of
(a) one-twelfth of [___]% of the Stated Principal Balance of the related Mortgage Loans immediately  preceding such
Distribution  Date and (b) the sum of the  Servicing  Fee and all income and gain on amounts held in the  Custodial
Account and the Certificate Account and payable to the  Certificateholders  with respect to such Distribution Date;
provided  that for purposes of this  definition  the amount of the  Servicing  Fee will not be reduced  pursuant to
Section 7.02(a) except as may be required pursuant to the last sentence of such Section.







         ERISA:  The Employee Retirement Income Security Act of 1974, as amended.

         Euroclear:  Euroclear Bank, S.A./NA, as operator of The Euroclear System.

         Event of Default:  As defined in Section 7.01.

         [Excess Cash Flow:  With respect to any  Distribution  Date,  an amount equal to the sum of (A) the excess
of (i) the Available  Distribution  Amount for that  Distribution  Date increased by the amount,  if any, paid from
the  Hedge  Payment  for that  Distribution  Date  pursuant  to  Section 4.02(c)(iii)  over (ii) the sum of (a) the
Interest  Distribution  Amount  for that  Distribution  Date and (b) the lesser of  (1) the  aggregate  Certificate
Principal  Balance of Class A  Certificates,  Class M  Certificates and Class B  Certificates  immediately prior to
such  Distribution  Date and (2) the  Principal  Remittance  Amount  for that  Distribution  Date to the extent not
applied to pay  interest  on the Class A  Certificates,  Class M  Certificates  and  Class B  Certificates  on such
Distribution Date and (B) the Overcollateralization Reduction Amount, if any, for that Distribution Date.]

         Excess  Overcollateralization  Amount:  With respect to any Distribution  Date, the excess, if any, of (a)
the Overcollateralization  Amount on such Distribution Date over (b) the Required  Overcollateralization Amount for
such Distribution Date.

         Exchange Act:  The Securities Exchange Act of 1934, as amended.

         Exchange Date: As defined in Section 5.02(e)(ii).

         Expense  Fee Rate:  With  respect to any  Mortgage  Loan as of any date of  determination,  the sum of the
applicable Servicing Fee Rate and the per annum rate at which the applicable Subservicing Fee accrues.

         Fannie Mae:  Fannie Mae, a federally  chartered and  privately  owned  corporation  organized and existing
under the Federal National Mortgage Association Charter Act, or any successor thereto.

         FDIC:  Federal Deposit Insurance Corporation or any successor thereto.

         Final  Distribution  Date:  The  Distribution  Date on which  the final  distribution  in  respect  of the
Certificates will be made pursuant to Section 9.01,  which Final  Distribution Date shall in no event be later than
the end of the 90-day liquidation period described in Section 9.02.

         Final  Scheduled  Distribution  Date:  [Solely for purposes of the face of the  Certificates,  as follows:
with respect to the Class [__]  Certificates,  the Distribution Date occurring in [_______] 20[__]; with respect to
the  Class [__]  Certificates,  the Class [__]  Certificates,  and each Class of Class M  Certificates  and Class B
Certificates,  the Distribution  Date occurring in [______]  20[__].  No event of default under this Agreement will
arise or become  applicable solely by reason of the failure to retire the entire  Certificate  Principal Balance of
any Class of Class A  Certificates,  Class M  Certificates or Class B Certificates on or before its Final Scheduled
Distribution Date.]

         Fitch:  Fitch Ratings, or its successors in interest.

         Foreclosure  Profits:  With  respect  to any  Distribution  Date or  related  Determination  Date  and any
Mortgage  Loan,  the excess,  if any, of  Liquidation  Proceeds,  Insurance  Proceeds and REO Proceeds  (net of all
amounts reimbursable  therefrom pursuant to  Section 3.10(a)(ii))  in respect of each Mortgage Loan or REO Property
for which a Cash  Liquidation  or REO  Disposition  occurred in the related  Prepayment  Period over the sum of the
unpaid principal balance of such Mortgage Loan or REO Property (determined,  in the case of an REO Disposition,  in
accordance  with  Section 3.14)  plus  accrued and unpaid  interest at the Mortgage  Rate on such unpaid  principal
balance  from the Due  Date to which  interest  was  last  paid by the  Mortgagor  to the  first  day of the  month
following the month in which such Cash Liquidation or REO Disposition occurred.







         Form 10-K Certification:  As defined in Section 4.03(e).

         Freddie Mac:  Freddie Mac, a corporate  instrumentality  of the United States  created and existing  under
Title III of the Emergency Home Finance Act of 1970, as amended, or any successor thereto.

         Gross Margin:  With respect to each  adjustable-rate  Mortgage Loan, the fixed percentage set forth in the
related  Mortgage Note and indicated on the Mortgage Loan Schedule as the "NOTE MARGIN," which  percentage is added
to the related  Index on each  Adjustment  Date to determine  (subject to rounding in  accordance  with the related
Mortgage Note, the Periodic Cap, the Maximum  Mortgage Rate and the Minimum  Mortgage Rate) the interest rate to be
borne by such Mortgage Loan until the next Adjustment Date.

         [Hedge Agreement:  The confirmation,  dated as of the Closing Date, between the Trustee,  on behalf of the
Trust Fund, and the Hedge  Agreement  Provider,  relating to the Class A  Certificates,  Class M  Certificates  and
Class B Certificates or any replacement, substitute, collateral or other arrangement in lieu thereof.]

         [Hedge  Payment:  For any  Distribution  Date,  the  payment,  if any,  due under the Hedge  Agreement  in
respect of such Distribution Date.]

         [Hedge  Agreement  Provider:  [_________________]  and its  successors  and  assigns  or any  party to any
replacement, substitute, collateral or other arrangement in lieu thereof.]

         [Hedge  Shortfall  Amount:  For any  Distribution  Date,  the amount,  if any, by which the payment on the
Class A Certificates,  Class M Certificates and Class B Certificates pursuant to  Section 4.02(c)(iii) is paid from
the Hedge  Payment for such  Distribution  Date pursuant to the  provisions  thereof or would have been so paid but
for the failure of the Hedge Agreement Provider to make a payment required under the Hedge Agreement.]

         [Hedge Shortfall  Carry-Forward  Amount:  For any Distribution Date, the aggregate Hedge Shortfall Amounts
for  prior   Distribution  Dates  to  the  extent  not  reimbursed  to  the  Class SB   Certificates   pursuant  to
Section 4.02(c)(x).]

         HUD:  The United States Department of Housing and Urban Development.

         Independent:  When used with  respect  to any  specified  Person,  means  such a Person who (i) is in fact
independent of the Depositor,  the Master Servicer and the Trustee,  or any Affiliate  thereof,  (ii) does not have
any direct financial  interest or any material indirect  financial  interest in the Depositor,  the Master Servicer
or the Trustee or in an Affiliate  thereof,  and (iii) is not connected with the Depositor,  the Master Servicer or
the Trustee as an  officer,  employee,  promoter,  underwriter,  trustee,  partner,  director or person  performing
similar functions.

         Index:  With respect to any  adjustable-rate  Mortgage Loan and as to any Adjustment  Date  therefor,  the
related index as stated in the related Mortgage Note.







         Initial  Certificate  Principal  Balance:  With  respect to each  Class of  Certificates  (other  than the
Class R  Certificates),  the Certificate  Principal Balance of such Class of Certificates as of the Closing Date as
set forth in the Preliminary Statement hereto.

         [Initial  Purchaser:  [______________],  as initial purchaser of the Class B Certificates and the Class SB
Certificates.]

         Insurance  Proceeds:  Proceeds  paid in respect of the Mortgage  Loans  pursuant to any Primary  Insurance
Policy or any other related  insurance  policy covering a Mortgage Loan, to the extent such proceeds are payable to
the mortgagee under the Mortgage,  any  Subservicer,  the Master Servicer or the Trustee and are not applied to the
restoration of the related  Mortgaged  Property or released to the Mortgagor in accordance with the procedures that
the Master Servicer would follow in servicing mortgage loans held for its own account.

         [Interest  Accrual  Period:  With  respect  to  the  Distribution  Date  in  [____] 200[__],   the  period
commencing  the Closing Date and ending on the day  preceding the  Distribution  Date in  [____] 200[__],  and with
respect to any  Distribution  Date after the  Distribution  Date in  [____] 200[__],  the period  commencing on the
Distribution  Date in the month  immediately  preceding the month in which such Distribution Date occurs and ending
on the day preceding such Distribution Date.]

         Interest   Distribution   Amount:   For  any   Distribution   Date,  the  amounts   payable   pursuant  to
Section 4.02(c)[(i)-(iii)].

         Interim Certification:  As defined in Section 2.02.

         Late  Collections:  With  respect to any  Mortgage  Loan,  all  amounts  received  during any Due  Period,
whether as late payments of Monthly Payments or as Insurance  Proceeds,  Liquidation  Proceeds or otherwise,  which
represent  late payments or  collections  of Monthly  Payments due but delinquent for a previous Due Period and not
previously recovered.

         LIBOR:  With respect to any Distribution  Date, the arithmetic mean of the London  interbank  offered rate
quotations  for one-month  U.S.  Dollar  deposits,  expressed on a per annum basis,  determined in accordance  with
Section 1.02.

         LIBOR  Business  Day:  Any day  other  than  (i) a  Saturday  or  Sunday  or (ii) a day on  which  banking
institutions in London, England are required or authorized by law to be closed.

         LIBOR  Certificates:   [Collectively,   the  Class A   Certificates,   Class M  Certificates  and  Class B
Certificates.]

         LIBOR Rate  Adjustment  Date:  With  respect to each  Distribution  Date,  the second  LIBOR  Business Day
immediately preceding the commencement of the related Interest Accrual Period.

         Liquidation  Proceeds:  Amounts  (other  than  Insurance  Proceeds)  received  by the Master  Servicer  in
connection  with the  taking of an  entire  Mortgaged  Property  by  exercise  of the  power of  eminent  domain or
condemnation  or in  connection  with  the  liquidation  of a  defaulted  Mortgage  Loan  through  trustee's  sale,
foreclosure sale or otherwise, other than REO Proceeds and Subsequent Recoveries.

         Loan-to-Value  Ratio: As of any date, the fraction,  expressed as a percentage,  the numerator of which is
the current  principal  balance of the related  Mortgage Loan at the date of  determination  and the denominator of
which is the Appraised Value of the related Mortgaged Property.







         Margin:  With respect to each Distribution  Date and the [Class A, Class M and Class B Certificates],  the
related per annum rate set forth next to such Distribution Date in the table below:

                                                                 Related Margin

                        Class                            (1)                            (2)
                       A-[__]                        [_______]%                     [_______]%
                       A-[__]                        [_______]%                     [_______]%
                       A-[__]                        [_______]%                     [_______]%
                       M-[__]                        [_______]%                     [_______]%
                       M-[__]                        [_______]%                     [_______]%
                       M-[__]                        [_______]%                     [_______]%
                       M-[__]                        [_______]%                     [_______]%
                       M-[__]                        [_______]%                     [_______]%
                       M-[__]                        [_______]%                     [_______]%
                       M-[__]                        [_______]%                     [_______]%
                       M-[__]                        [_______]%                     [_______]%
                       M-[__]                        [_______]%                     [_______]%
                       B-[__]                        [_______]%                     [_______]%
                       B-[__]                        [_______]%                     [_______]%
             ________________________
             (1) For any Distribution Date prior to the second  Distribution Date after the first possible Optional
                 Termination Date.
             (2) For any  Distribution  Date on or after the  second  Distribution  Date  after the first  possible
                 Optional Termination Date.


         [Marker Rate:  With respect to the Class SB  Certificates  or the REMIC II Regular  Interest SB-IO and any
Distribution  Date,  a per annum rate equal to two (2) times the  weighted  average of the  Uncertificated  REMIC I
Pass-Through Rates for REMIC I Regular Interest LT2 and REMIC I Regular Interest LT3.]

         Master Servicer:  As defined in the preamble hereto.

         Maturity  Date:  With  respect to each Class of  Certificates  representing  ownership of REMIC II Regular
Interests or REMIC I Regular  Interests issued by each of REMIC I and REMIC II,  the latest possible maturity date,
solely  for  purposes  of  Section 1.860G-1(a)(4)(iii)  of the  Treasury  Regulations,  by  which  the  Certificate
Principal  Balance of each such Class of  Certificates  representing a regular  interest in the Trust Fund would be
reduced to zero,  which is, for each such regular  interest,  [_______],  20[__],  which is the  Distribution  Date
occurring in the month following the last scheduled monthly payment of the Mortgage Loans.

         Maximum  Mortgage Rate:  With respect to any  adjustable-rate  Mortgage Loan, the per annum rate indicated
on the  Mortgage  Loan  Schedule  as the  "NOTE  CEILING,"  which  rate is the  maximum  interest  rate that may be
applicable to such Mortgage Loan at any time during the life of such Mortgage Loan.

         Maximum  Net  Mortgage  Rate:  With  respect  to  any  adjustable-rate  Mortgage  Loan  and  any  date  of
determination, the Maximum Mortgage Rate minus the Expense Fee Rate.  With respect to any fixed-rate Mortage Loan and
any date of determination, the Net Mortgage Rate.







         MERS:  Mortgage  Electronic  Registration  Systems,  Inc., a corporation  organized and existing under the
laws of the State of Delaware, or any successor thereto.

         MERS® System:  The system of recording transfers of Mortgages electronically maintained by MERS.

         MIN:  The Mortgage Identification Number for Mortgage Loans registered with MERS on the MERS® System.

         Minimum  Mortgage Rate: With respect to any  adjustable-rate  Mortgage Loan, a per annum rate equal to the
greater of (i) the  Note Margin and (ii) the rate  indicated  on the Mortgage  Loan  Schedule as the "NOTE  FLOOR,"
which rate may be applicable to such Mortgage Loan at any time during the life of such Mortgage Loan.

         Modified Mortgage Loan:  Any Mortgage Loan that has been the subject of a Servicing Modification.

         Modified  Net  Mortgage  Rate:  With  respect to any  Mortgage  Loan that is the  subject  of a  Servicing
Modification,  the Net Mortgage  Rate minus the rate per annum by which the Mortgage Rate on such Mortgage Loan was
reduced.

         MOM Loan:  With respect to any Mortgage Loan,  MERS acting as the mortgagee of such Mortgage Loan,  solely
as nominee for the originator of such Mortgage Loan and its successors and assigns, at the origination thereof.

         Monthly  Payment:  With respect to any Mortgage Loan  (including any REO Property) and the Due Date in any
Due Period,  the payment of principal and interest due thereon in accordance with the amortization  schedule at the
time applicable thereto (after adjustment,  if any, for Curtailments and for Deficient  Valuations  occurring prior
to such Due Date but before any adjustment to such  amortization  schedule by reason of any bankruptcy,  other than
a Deficient  Valuation,  or similar  proceeding or any  moratorium or similar waiver or grace period and before any
Servicing Modification that constitutes a reduction of the interest rate on such Mortgage Loan).

         Moody's:  Moody's Investors Service, Inc., or its successors in interest.

         Mortgage:  With  respect  to  each  Mortgage  Note,  the  mortgage,  deed of  trust  or  other  comparable
instrument  creating  a first or junior  lien on an estate in fee simple or  leasehold  interest  in real  property
securing a Mortgage Note.

         Mortgage File: The mortgage  documents  listed in  Section 2.01  pertaining to a particular  Mortgage Loan
and any additional documents required to be added to the Mortgage File pursuant to this Agreement.

         Mortgage  Loans:  Such  of the  mortgage  loans  transferred  and  assigned  to the  Trustee  pursuant  to
Section 2.01  as from time to time are held or deemed to be held as a part of the Trust Fund,  the  Mortgage  Loans
originally  so held being  identified in the initial  Mortgage Loan  Schedule,  and Qualified  Substitute  Mortgage
Loans held or deemed held as part of the Trust Fund  including,  without  limitation,  each related  Mortgage Note,
Mortgage and Mortgage File and all rights appertaining thereto.







         Mortgage Loan  Schedule:  The lists of the Mortgage  Loans  attached  hereto as Exhibit F (as amended from
time to time to reflect the  addition of Qualified  Substitute  Mortgage  Loans),  which lists shall set forth at a
minimum the following information as to each Mortgage Loan:

(i)      the Mortgage Loan identifying number ("RFC LOAN #");

(ii)     [reserved];

(iii)    the maturity of the Mortgage Note ("MATURITY  DATE," or "MATURITY DT");

(iv)     for the adjustable-rate Mortgage Loans, the Mortgage Rate as of origination ("ORIG RATE");

(v)      the Mortgage Rate as of the Cut-off Date ("CURR RATE");

(vi)     the Net Mortgage Rate as of the Cut-off Date ("CURR NET");

(vii)    the scheduled  monthly  payment of principal,  if any, and interest as of the Cut-off Date  ("ORIGINAL P &
                 I" or "CURRENT P & I");

(viii)   the Cut-off Date Principal Balance ("PRINCIPAL BAL");

(ix)     the Loan-to-Value Ratio at origination ("LTV");

(x)      a code "T," "BT" or "CT" under the column "LN  FEATURE,"  indicating  that the Mortgage Loan is secured by
                 a second or vacation  residence  (the absence of any such code means the Mortgage  Loan is secured
                 by a primary residence);

(xi)     a code "N" under the column  "OCCP  CODE,"  indicating  that the  Mortgage  Loan is secured by a non-owner
                 occupied  residence  (the absence of any such code means the Mortgage  Loan is secured by an owner
                 occupied residence);

(xii)    for the adjustable-rate Mortgage Loans, the Maximum Mortgage Rate ("NOTE CEILING");

(xiii)   for the adjustable-rate Mortgage Loans, the maximum Net Mortgage Rate ("NET CEILING");

(xiv)    for the adjustable-rate Mortgage Loans, the Note Margin ("NOTE MARGIN");

(xv)     for the  adjustable-rate  Mortgage Loans,  the first  Adjustment Date after the Cut-off Date ("NXT INT CHG
                 DT");

(xvi)    for the adjustable-rate Mortgage Loans, the Periodic Cap ("PERIODIC DECR" or "PERIODIC INCR");

(xvii)   [reserved]; and

(xviii)  for the  adjustable-rate  Mortgage  Loans,  the rounding of the  semi-annual  or annual  adjustment to the
                 Mortgage Rate ("NOTE METHOD").







         Such  schedules  may  consist of  multiple  reports  that  collectively  set forth all of the  information
required.

         Mortgage  Note:  The  originally   executed  note  or  other  evidence  of  indebtedness   evidencing  the
indebtedness of a Mortgagor under a Mortgage Loan, together with any modification thereto.

         Mortgage Rate:  With respect to any Mortgage  Loan, the interest rate borne by the related  Mortgage Note,
or any  modification  thereto  other  than a  Servicing  Modification.  The  Mortgage  Rate on the  adjustable-rate
Mortgage  Loans  will  adjust  on each  Adjustment  Date to equal  the sum  (rounded  to the  nearest  multiple  of
one-eighth of one percent (0.125%) or up to the nearest one-eighth of one percent,  which are indicated by a "U" on
the Mortgage Loan Schedule,  except in the case of the  adjustable-rate  Mortgage Loans  indicated by an "X" on the
Mortgage Loan Schedule under the heading "NOTE  METHOD"),  of the related Index plus the Note Margin,  in each case
subject to the applicable Periodic Cap, Maximum Mortgage Rate and Minimum Mortgage Rate.

         Mortgaged Property:  The underlying real property securing a Mortgage Loan.

         Mortgagor:  The obligor on a Mortgage Note.

         Net Mortgage  Rate:  With respect to any Mortgage Loan as of any date of  determination,  a per annum rate
equal to the Mortgage Rate for such Mortgage Loan as of such date minus the related Expense Fee Rate.

         Net WAC Cap Rate:  [With respect to any  Distribution  Date, the sum of (a) the REMIC Net WAC Cap Rate and
(b) the product of (i) a per annum rate equal to (A) the Hedge Payment,  if any, with respect to such  Distribution
Date divided by (B) the aggregate Certificate  Principal Balance of the Class A Certificates,  Class M Certificates
and Class B Certificates  immediately  prior to such  Distribution  Date and (ii) a fraction equal to 30 divided by
the actual number of days in the related Interest Accrual Period.]

         Non-United States Person:  Any Person other than a United States Person.

         Nonrecoverable  Advance:  Any Advance  previously  made or  proposed to be made by the Master  Servicer or
Subservicer in respect of a Mortgage Loan (other than a Deleted  Mortgage  Loan) which,  in the good faith judgment
of the Master Servicer,  will not, or, in the case of a proposed Advance,  would not, be ultimately  recoverable by
the Master Servicer from related Late Collections,  Insurance Proceeds,  Liquidation  Proceeds or REO Proceeds.  To
the extent that any  Mortgagor is not  obligated  under the related  Mortgage  documents  to pay or  reimburse  any
portion of any Servicing  Advances that are outstanding  with respect to the related Mortgage Loan as a result of a
modification  of such Mortgage Loan by the Master  Servicer,  which forgives  amounts which the Master  Servicer or
Subservicer  had  previously  advanced,  and the  Master  Servicer  determines  that no other  source of payment or
reimbursement  for such advances is available to it, such Servicing  Advances shall be deemed to be  Nonrecoverable
Advances.  The  determination by the Master Servicer that it has made a  Nonrecoverable  Advance shall be evidenced
by a  certificate  of a Servicing  Officer,  Responsible  Officer or Vice  President  or its  equivalent  or senior
officer of the Master  Servicer,  delivered to the Depositor,  the Trustee,  and the Master Servicer  setting forth
such  determination,  which shall include any other  information or reports obtained by the Master Servicer such as
property operating statements,  rent rolls, property inspection reports and engineering reports,  which may support
such  determinations.  Notwithstanding  the above, the Trustee shall be entitled to rely upon any  determination by
the Master Servicer that any Advance previously made is a Nonrecoverable  Advance or that any proposed Advance,  if
made, would constitute a Nonrecoverable Advance.







         Nonsubserviced  Mortgage  Loan: Any Mortgage Loan that, at the time of reference  thereto,  is not subject
to a Subservicing Agreement.

         Note Margin:  With respect to each  adjustable-rate  Mortgage Loan, the fixed  percentage set forth in the
related  Mortgage Note and indicated on the Mortgage Loan Schedule as the "NOTE MARGIN," which  percentage is added
to the Index on each  Adjustment  Date to determine  (subject to rounding in accordance  with the related  Mortgage
Note, the Periodic Cap, the Maximum  Mortgage Rate and the Minimum  Mortgage Rate) the interest rate to be borne by
such Mortgage Loan until the next Adjustment Date.

         [Notional  Amount:  With respect to the Class SB  Certificates  or the  REMIC II  Regular  Interest SB-IO,
immediately prior to any Distribution Date, the aggregate of the  Uncertificated  Principal Balances of the REMIC I
Regular Interests.]

         Officers'  Certificate:  A  certificate  signed  by the  Chairman  of the  Board,  the  President,  a Vice
President,  Assistant Vice President,  Director,  Managing  Director,  the Treasurer,  the Secretary,  an Assistant
Treasurer or an Assistant  Secretary of the Depositor or the Master Servicer,  as the case may be, and delivered to
the Trustee, as required by this Agreement.

         Opinion of Counsel:  A written  opinion of counsel  acceptable to the Trustee and the Master  Servicer and
which  counsel may be counsel for the  Depositor or the Master  Servicer,  provided that any opinion of counsel (i)
referred to in the definition of  "Disqualified  Organization"  or (ii) relating to the  qualification of any REMIC
hereunder as a REMIC or compliance with the REMIC Provisions must,  unless  otherwise  specified,  be an opinion of
Independent counsel.

         Optional  Termination  Date: Any Distribution  Date on or after which the Stated Principal  Balance (after
giving effect to  distributions to be made on such  Distribution  Date) of the Mortgage Loans is less than [10.00]%
of the Cut-off Date Balance.

         Outstanding  Mortgage  Loan:  With respect to the Due Date in any Due Period,  a Mortgage Loan  (including
an REO Property) that was not the subject of a Principal  Prepayment in Full,  Cash  Liquidation or REO Disposition
and that was not  purchased,  deleted or  substituted  for prior to such Due Date pursuant to  Section 2.02,  2.03,
2.04 or 4.07.

         Overcollateralization  Amount:  With  respect to any  Distribution  Date,  the excess,  if any, of (a) the
aggregate Stated  Principal  Balance of the Mortgage Loans before giving effect to distributions of principal to be
made on such Distribution Date over (b) the aggregate Certificate  Principal Balance of the [Class A  Certificates,
Class M Certificates and Class B Certificates] immediately prior to such date.

         Overcollateralization Floor:  An amount equal to the product of [0.50]% and the Cut-off Date Balance.

         Overcollateralization  Increase Amount:  With respect to any  Distribution  Date, the lesser of (a) Excess
Cash Flow for that  Distribution  Date (to the extent not used to cover the amounts  described  in clauses  (b)(iv)
and (b)(v) of the definition of Principal  Distribution  Amount as of such Distribution Date) and (b) the excess of
(1) the  Required  Overcollateralization  Amount  for such  Distribution  Date over  (2) the  Overcollateralization
Amount for such Distribution Date.

         Overcollateralization  Reduction  Amount:  With  respect  to any  Distribution  Date on which  the  Excess
Overcollateralization  Amount  is,  after  taking  into  account  all  other  distributions  to  be  made  on  such
Distribution  Date, greater than zero, the  Overcollateralization  Reduction Amount shall be equal to the lesser of
(i) the Excess  Overcollateralization  Amount for that Distribution  Date and (ii) the Principal  Remittance Amount
on such Distribution Date.







         Ownership  Interest:  With  respect  to any  Certificate,  any  ownership  or  security  interest  in such
Certificate,  including any interest in such  Certificate  as the Holder  thereof and any other  interest  therein,
whether direct or indirect, legal or beneficial, as owner or as pledgee.

          Pass-Through  Rate:  [With  respect to each  Class of  Class A  Certificates,  Class M  Certificates  and
Class B  Certificates and any Distribution Date, the lesser of (i) a per annum rate equal to LIBOR plus the related
Margin for such Distribution Date and (ii) the Net WAC Cap Rate for such Distribution Date.]

         [With  respect to the  Class SB  Certificates  or the REMIC II Regular  Interest  SB-IO and any Distribution
Date,  a per annum rate equal to the  percentage  equivalent  of a fraction,  the  numerator of which is the sum of
the amounts  calculated pursuant to clauses (i) through (iii) below,  and the  denominator of which is the aggregate
principal  balance of the REMIC I Regular  Interests.  For purposes of calculating the  Pass-Through  Rate for the
Class SB  Certificates or the REMIC II Regular Interest SB-IO, the numerator is equal to the sum of the following components:

                  (i)      the  Uncertificated  Pass-Through  Rate for  REMIC I  Regular  Interest  LT1  minus  the
         related Marker Rate, applied to a notional amount equal to the  Uncertificated  Principal Balance of REMIC
         I Regular Interest LT1;

                  (ii)     the  Uncertificated  Pass-Through  Rate for  REMIC I  Regular  Interest  LT2  minus  the
         related Marker Rate, applied to a notional amount equal to the  Uncertificated  Principal Balance of REMIC
         I Regular Interest LT2; and

                  (iii)    the  Uncertificated  Pass-Through  Rate for REMIC I Regular Interest LT4 minus twice the
         related Marker Rate, applied to a notional amount equal to the  Uncertificated  Principal Balance of REMIC
         I Regular Interest LT4.]

         Paying Agent:  [_________________] or any successor Paying Agent appointed by the Trustee.

         Percentage  Interest:   With  respect  to  any  [Class A  Certificate,   Class M  Certificate  or  Class B
Certificate],  the undivided  percentage  ownership  interest in the related Class  evidenced by such  Certificate,
which percentage  ownership  interest shall be equal to the Initial  Certificate  Principal Balance thereof divided
by the  aggregate  Initial  Certificate  Principal  Balance  of all of the  Certificates  of the  same  Class.  The
Percentage  Interest with respect to a [Class SB  Certificate or Class R  Certificate]  shall be stated on the face
thereof.

         Periodic Cap: With respect to each  adjustable-rate  Mortgage  Loan, the periodic rate cap that limits the
increase or the decrease of the related  Mortgage Rate on any Adjustment  Date pursuant to the terms of the related
Mortgage Note.

         Permanent  Regulation S Global Offered  Certificate:  Any one of the Class [B] Certificates  substantially
in the form of Exhibit C-3 hereto or any one of the Class [SB]  Certificates  substantially  in the form of Exhibit
D-3 hereto, and, in both cases, more fully described in Section 5.02(e) hereof.

         Permitted Investments:  One or more of the following:







         (i)      obligations  of or  guaranteed as to principal and interest by the United States or any agency or
                  instrumentality  thereof  when such  obligations  are  backed by the full faith and credit of the
                  United States;

         (ii)     repurchase  agreements  on  obligations  specified in clause (i) maturing not more than one month
                  from the date of  acquisition  thereof,  provided  that the  unsecured  obligations  of the party
                  agreeing  to  repurchase  such  obligations  are at the time rated by each  Rating  Agency in its
                  highest short-term rating available;

         (iii)    federal funds,  certificates of deposit,  demand deposits, time deposits and bankers' acceptances
                  (which  shall  each  have an  original  maturity  of not more  than 90 days  and,  in the case of
                  bankers'  acceptances,  shall in no event have an  original  maturity  of more than 365 days or a
                  remaining  maturity  of more than 30 days)  denominated  in  United  States  dollars  of any U.S.
                  depository  institution or trust company  incorporated under the laws of the United States or any
                  state thereof or of any domestic  branch of a foreign  depository  institution  or trust company;
                  provided that the debt  obligations of such  depository  institution or trust company at the date
                  of  acquisition  thereof have been rated by each Rating Agency in its highest  short-term  rating
                  available;  and, provided further that, if the original  maturity of such short-term  obligations
                  of a domestic branch of a foreign  depository  institution or trust company shall exceed 30 days,
                  the  short-term  rating of such  institution  shall be A-1+ in the case of  Standard  & Poor's if
                  Standard & Poor's is a Rating Agency;

         (iv)     commercial paper and demand notes (having  original  maturities of not more than 365 days) of any
                  corporation  incorporated  under the laws of the United  States or any state thereof which on the
                  date of  acquisition  has been rated by each  Rating  Agency in its  highest  short  term  rating
                  available;  provided that such commercial paper and demand notes shall have a remaining  maturity
                  of not more than 30 days;

         (v)      a money  market fund or a qualified  investment  fund rated by each Rating  Agency in its highest
                  long-term rating available (which may be managed by the Trustee or one of its Affiliates); and

         (vi)     other  obligations  or  securities  that are  acceptable  to each  Rating  Agency as a  Permitted
                  Investment  hereunder  and will not reduce the rating  assigned to any Class of  Certificates  by
                  such Rating  Agency  below the lower of the  then-current  rating or the rating  assigned to such
                  Certificates as of the Closing Date by such Rating Agency, as evidenced in writing;

provided,  however,  that no instrument shall be a Permitted  Investment if it represents,  either (1) the right to
receive only interest  payments  with respect to the  underlying  debt  instrument or (2) the right to receive both
principal  and interest  payments  derived from  obligations  underlying  such  instrument  and the  principal  and
interest  payments with respect to such  instrument  provide a yield to maturity  greater than 120% of the yield to
maturity at par of such  underlying  obligations.  References  herein to the highest rating  available on unsecured
long-term  debt shall mean AAA in the case of Standard & Poor's and Fitch and Aaa in the case of  Moody's,  and for
purposes of this Agreement,  any references  herein to the highest rating  available on unsecured  commercial paper
and short-term debt  obligations  shall mean the following:  A-1 in the case of Standard & Poor's,  P-1 in the case
of Moody's and F-1 in the case of Fitch;  provided,  however,  that any Permitted  Investment  that is a short-term
debt  obligation  rated A-1 by Standard & Poor's must satisfy the following  additional  conditions:  (i) the total
amount of debt from A-1 issuers  must be limited to the  investment  of monthly  principal  and  interest  payments
(assuming fully amortizing  collateral);  (ii) the total amount of A-1 investments must not represent more than 20%







of the aggregate  outstanding  Certificate  Principal  Balance of the  Certificates  and each  investment  must not
mature beyond 30 days;  (iii) the terms of the debt must have a predetermined  fixed dollar amount of principal due
at maturity that cannot vary; and (iv) if the  investments  may be liquidated  prior to their maturity or are being
relied on to meet a certain  yield,  interest  must be tied to a single  interest  rate index  plus a single  fixed
spread (if any) and must move  proportionately  with that index.  Any Permitted  Investment  may be purchased by or
through the Trustee or its Affiliates.

         Permitted  Transferee:  Any Transferee of a Class R  Certificate,  other than a Disqualified  Organization
or Non-United States Person.

         Person:   Any  individual,   corporation,   limited  liability   company,   partnership,   joint  venture,
association,  joint-stock  company,  trust,  unincorporated  organization  or government or any agency or political
subdivision thereof.

         Prepayment Assumption:  [With respect to the [Class A,  Class M and Class B] Certificates,  the prepayment
assumption to be used for  determining  the accrual of original issue  discount and premium and market  discount on
such  Certificates  for federal  income tax  purposes,  which (a) with respect to the  fixed-rate  Mortgage  Loans,
assumes a constant  prepayment rate of one-tenth of 23% per annum of the then outstanding  Stated Principal Balance
of the  fixed-rate  Mortgage  Loans in the  first  month  of the  life of such  Mortgage  Loans  and an  additional
one-tenth of 23% per annum in each month  thereafter until the tenth month, and beginning in the tenth month and in
each month  thereafter  during the life of the fixed-rate  Mortgage  Loans, a constant  prepayment  rate of 23% per
annum each month  ("23% HEP") and (b) with  respect to the  adjustable-rate  Mortgage  Loans  assumes a  prepayment
assumption of 2% of the constant  prepayment  rate in month one,  increasing by  approximately  2.545% from month 2
until  month 12,  a constant  prepayment  rate of 30% from month 12 to month 22, a constant  prepayment rate of 50%
from month 23 to month 27, and a constant  prepayment rate of 35%  thereafter,  used for determining the accrual of
original  issue  discount and premium and market  discount on the  Class A,  Class M and Class B  Certificates  for
federal income tax purposes.  The constant  prepayment  rate assumes that the stated  percentage of the outstanding
Stated Principal Balance of the adjustable-rate Mortgage Loans is prepaid over the course of a year.]

         Prepayment  Interest  Shortfall:  With respect to any Distribution  Date and any Mortgage Loan (other than
a Mortgage  Loan  relating to an REO  Property)  that was the subject of (a) a Principal  Prepayment in Full during
the related  Prepayment  Period,  an amount equal to the excess of one month's interest at the related Net Mortgage
Rate (or Modified Net Mortgage Rate in the case of a Modified  Mortgage  Loan) on the Stated  Principal  Balance of
such  Mortgage  Loan over the amount of interest  (adjusted  to the  related Net  Mortgage  Rate (or  Modified  Net
Mortgage Rate in the case of a Modified  Mortgage  Loan)) paid by the Mortgagor for such  Prepayment  Period to the
date of such Principal  Prepayment in Full or (b) a Curtailment  during the prior calendar  month,  an amount equal
to one month's  interest at the related Net Mortgage  Rate (or Modified Net Mortgage Rate in the case of a Modified
Mortgage Loan) on the amount of such Curtailment.

         Prepayment  Period:  With respect to any  Distribution  Date,  the calendar  month  preceding the month of
distribution.

         Primary  Insurance Policy:  Each primary policy of mortgage  guaranty  insurance as indicated by a numeric
code on the Mortgage Loan Schedule with the exception of code "A23," "A34" or "A96" under the column "MI CO CODE."







         Principal  Distribution  Amount:  With respect to any  Distribution  Date, the lesser of (a) the excess of
(x) the Available Distribution Amount over (y) the Interest Distribution Amount, and (b) the sum of:

         (i)   the principal  portion of each Monthly Payment  received or Advanced with respect to the related Due
               Period on each Outstanding Mortgage Loan;

         (ii)  the Stated Principal Balance of any Mortgage Loan repurchased  during the related  Prepayment Period
               (or  deemed  to  have  been  so  repurchased  in  accordance  with   Section 3.07(b))   pursuant  to
               Section 2.02,  2.03, 2.04 or 4.07 and the amount of any shortfall deposited in the Custodial Account
               in connection  with the  substitution  of a Deleted  Mortgage Loan pursuant to  Section 2.03 or 2.04
               during the related Prepayment Period;

         (iii) the principal portion of all other unscheduled  collections,  other than Subsequent  Recoveries,  on
               the Mortgage Loans (including,  without  limitation,  Principal  Prepayments in Full,  Curtailments,
               Insurance  Proceeds,  Liquidation  Proceeds and REO Proceeds) received during the related Prepayment
               Period  (or  deemed to have been so  received)  to the extent  applied  by the  Master  Servicer  as
               recoveries of principal of the Mortgage Loans pursuant to Section 3.14;

         (iv)  the  lesser  of (1) the  Subsequent  Recoveries  for such  Distribution  Date and (2) the  principal
               portion of any Realized Losses allocated to any Class of Certificates on a prior  Distribution  Date
               and remaining unpaid;

         (v)   the lesser of (1) the Excess Cash Flow for such  Distribution  Date (to the extent not used pursuant
               to clause (iv) of this definition on such  Distribution  Date) and (2) the principal  portion of any
               Realized  Losses  incurred (or deemed to have been  incurred) on any Mortgage  Loans in the calendar
               month preceding such Distribution Date; and

         (vi)  the lesser of (1) the Excess Cash Flow for that  Distribution  Date (to the extent not used pursuant
               to  clauses   (iv)  and  (v)  of  this   definition   on  such   Distribution   Date)  and  (2)  the
               Overcollateralization Increase Amount for such Distribution Date;

minus

         (vii) (A) the amount of any  Overcollateralization  Reduction  Amount for such  Distribution  Date and (B)
               the amount of any Capitalization Reimbursement Amount for such Distribution Date.

         Principal  Prepayment:  Any  payment of  principal  or other  recovery  on a Mortgage  Loan,  including  a
recovery that takes the form of  Liquidation  Proceeds or Insurance  Proceeds,  which is received in advance of its
scheduled  Due Date and is not  accompanied  by an amount as to interest  representing  scheduled  interest on such
payment due on any date or dates in any month or months subsequent to the month of prepayment.

         Principal  Prepayment  in Full:  Any  Principal  Prepayment  made by a Mortgagor  of the entire  principal
balance of a Mortgage Loan.

         Principal  Remittance  Amount:  With respect to any  Distribution  Date, all amounts  described in clauses
(b)(i) through (iii) of the definition of Principal Distribution Amount for that Distribution Date.







         [Private Offered Certificates: The Class B Certificates and the Class SB Certificates, collectively.]

         Program Guide:  The AlterNet  Seller Guide as incorporated  into the Residential  Funding Seller Guide for
mortgage  collateral sellers that participate in Residential  Funding's AlterNet Mortgage Program,  and Residential
Funding's  Servicing  Guide and any other  subservicing  arrangements  which  Residential  Funding has  arranged to
accommodate the servicing of the Mortgage Loans and in each case all supplements and amendments  thereto  published
by Residential Funding.

         Purchase  Price:  With  respect  to any  Mortgage  Loan  (or REO  Property)  required  to be or  otherwise
purchased on any date pursuant to  Section 2.02,  2.03, 2.04 or 4.07, an amount equal to the sum of (i) 100% of the
Stated Principal  Balance thereof plus the principal portion of any related  unreimbursed  Advances and (ii) unpaid
accrued  interest  at either  (a) the  Adjusted  Mortgage  Rate (or  Modified  Net  Mortgage  Rate in the case of a
Modified  Mortgage Loan) plus the rate per annum at which the Servicing Fee is calculated,  or (b) in the case of a
purchase  made by the Master  Servicer,  at the Net Mortgage  Rate (or Modified Net Mortgage  Rate in the case of a
Modified  Mortgage  Loan),  in each case on the  Stated  Principal  Balance  thereof  to the first day of the month
following the month of purchase from the Due Date to which interest was last paid by the Mortgagor.

         Qualified  Substitute  Mortgage Loan: A Mortgage Loan substituted by Residential  Funding or the Depositor
for a  Deleted  Mortgage  Loan  which  must,  on the  date of  such  substitution,  as  confirmed  in an  Officers'
Certificate delivered to the Trustee, (i) have an outstanding  principal balance,  after deduction of the principal
portion of the monthly  payment due in the month of  substitution  (or in the case of a  substitution  of more than
one Mortgage Loan for a Deleted Mortgage Loan, an aggregate outstanding  principal balance,  after such deduction),
not in excess of the Stated  Principal  Balance of the Deleted  Mortgage  Loan (the amount of any  shortfall  to be
deposited by Residential  Funding,  in the Custodial  Account in the month of  substitution);  (ii) have a Mortgage
Rate and a Net Mortgage  Rate no lower than and not more than 1% per annum  higher than the  Mortgage  Rate and Net
Mortgage  Rate,  respectively,  of the  Deleted  Mortgage  Loan  as of  the  date  of  substitution;  (iii)  have a
Loan-to-Value  Ratio at the time of  substitution  no higher than that of the Deleted  Mortgage Loan at the time of
substitution;  (iv) have a remaining  term to stated  maturity  not  greater  than (and not more than one year less
than) that of the Deleted  Mortgage  Loan; (v) comply with each  representation  and warranty set forth in Sections
2.03 and 2.04 hereof and Section 4 of the Assignment  Agreement (other than the  representations and warranties set
forth therein with respect to the number of loans  (including the related  percentage) in excess of zero which meet
or do not  meet a  specified  criteria);  (vi)  not be 30 days or more  Delinquent;  (vii)  not be  subject  to the
requirements of HOEPA (as defined in the Assignment  Agreement);  (viii) have a policy of title  insurance,  in the
form and amount that is in material  compliance  with the Program  Guide,  that was  effective as of the closing of
such Mortgage  Loan, is valid and binding,  and remains in full force and effect,  unless the Mortgage  Property is
located in the State of Iowa where an attorney's  certificate  has been provided as described in the Program Guide;
(ix) if the Deleted Loan is not a Balloon Loan,  not be a Balloon Loan;  (x) with respect to adjustable rate Mortgage
Loans, have a Mortgage Rate that adjusts with the same  frequency  and based upon the same Index as that of the Deleted
Mortgage  Loan;  (xi) with respect to adjustable rate Mortgage Loans have a Note Margin not less than that of the
Deleted  Mortgage  Loan;  (xii)  have a  Periodic  Rate Cap that is equal to that of the Deleted Mortgage Loan; (xiii)
with respect to adjustable rate Mortgage Loans, have a next Adjustment Date no later than that of the Deleted Mortgage
Loan; and (xiv) be secured by a lien with the same lien priority as the Deleted Loan.

         Rating  Agency:  [Each of Standard & Poor's and  Moody's].  If any agency or a  successor  is no longer in
existence,  "Rating Agency" shall be such statistical credit rating agency, or other comparable Person,  designated
by the Depositor, notice of which designation shall be given to the Trustee and the Master Servicer.







         Realized  Loss:  With respect to each Mortgage Loan (or REO  Property) as to which a Cash  Liquidation  or
REO  Disposition  has  occurred,  an amount (not less than zero) equal to (i) the Stated  Principal  Balance of the
Mortgage  Loan (or REO Property) as of the date of Cash  Liquidation  or REO  Disposition,  plus (ii) interest (and
REO Imputed  Interest,  if any) at the Net  Mortgage  Rate from the Due Date as to which  interest was last paid or
advanced to  Certificateholders  up to the last day of the month in which the Cash Liquidation (or REO Disposition)
occurred on the Stated  Principal  Balance of such  Mortgage  Loan (or REO  Property)  outstanding  during each Due
Period that such interest was not paid or advanced,  minus (iii) the proceeds,  if any,  received  during the month
in which such Cash  Liquidation (or REO Disposition)  occurred,  to the extent applied as recoveries of interest at
the Net Mortgage  Rate and to  principal  of the Mortgage  Loan,  net of the portion  thereof  reimbursable  to the
Master Servicer or any Subservicer  with respect to related  Advances,  Servicing  Advances or other expenses as to
which the  Master  Servicer  or  Subservicer  is  entitled  to  reimbursement  thereunder  but which  have not been
previously  reimbursed.  With respect to each Mortgage Loan which is the subject of a Servicing  Modification,  (a)
(1) the amount by which the interest  portion of a Monthly  Payment or the principal  balance of such Mortgage Loan
was  reduced  or (2) the sum of any other  amounts  owing  under the  Mortgage  Loan  that were  forgiven  and that
constitute  Servicing  Advances that are  reimbursable  to the Master  Servicer or a Subservicer,  and (b) any such
amount with respect to a Monthly  Payment that was or would have been due in the month  immediately  following  the
month in which a Principal  Prepayment  or the  Purchase  Price of such  Mortgage  Loan is received or is deemed to
have been  received.  With  respect to each  Mortgage  Loan which has become the subject of a Deficient  Valuation,
the difference  between the principal balance of the Mortgage Loan outstanding  immediately prior to such Deficient
Valuation and the principal  balance of the Mortgage  Loan as reduced by the Deficient  Valuation.  With respect to
each  Mortgage  Loan  which has  become the object of a Debt  Service  Reduction,  the amount of such Debt  Service
Reduction.  Notwithstanding  the above,  neither a Deficient Valuation nor a Debt Service Reduction shall be deemed
a Realized  Loss  hereunder  so long as the Master  Servicer  has  notified  the Trustee in writing that the Master
Servicer is diligently  pursuing any remedies that may exist in connection with the  representations and warranties
made  regarding the related  Mortgage  Loan and either (A) the related  Mortgage Loan is not in default with regard
to payments due  thereunder or (B) delinquent  payments of principal and interest  under the related  Mortgage Loan
and any premiums on any applicable  primary hazard  insurance  policy and any related escrow payments in respect of
such Mortgage Loan are being advanced on a current basis by the Master  Servicer or a  Subservicer,  in either case
without giving effect to any Debt Service Reduction.

         [Realized Losses allocated to the Class SB  Certificates  shall be allocated first to the REMIC II Regular
Interest  SB-IO in  reduction of the accrued but unpaid  interest  thereon  until such accrued and unpaid  interest
shall have been  reduced to zero and then to the REMIC II  Regular  Interest  SB-PO in  reduction of the  Principal
Balance thereof.]

         To the extent the Master Servicer  receives  Subsequent  Recoveries with respect to any Mortgage Loan, the
amount of the Realized Loss with respect to that Mortgage  Loan will be reduced to the extent such  recoveries  are
applied to reduce the Certificate Principal Balance of any Class of Certificates on any Distribution Date.

         Record  Date:  With  respect  to each  Distribution  Date and the LIBOR  Certificates,  the  Business  Day
immediately  preceding such Distribution  Date. With respect to each Distribution Date and the Certificates  (other
than the LIBOR  Certificates),  the close of  business on the last  Business  Day of the month next  preceding  the
month in which the related  Distribution  Date  occurs,  except in the case of the first Record Date which shall be
the Closing Date.







         Reference Bank Rate:  As defined in Section 1.02.

         Regular  Certificates:  The  [Class A  Certificates,   Class M  Certificates,   Class B  Certificates  and
Class SB] Certificates.

         Regulation   AB:   Subpart   229.1100   --  Asset   Backed   Securities   (Regulation   AB),   17   C.F.R.
§§229.1100-229.1123,  as such may be amended  from time to time,  and subject to such  clarification  and
interpretation as have been provided by the Commission in the adopting release (Asset-Backed Securities, Securities
Act Release No. 33-8518, 70 Fed. Reg. 1,506, 1,531 (January 7, 2005)) or by the staff of the Commission,  or as may
be provided by the Commission or its staff from time to time.

         Regulation S Global  Offered  Certificate:  Any  Temporary  Regulation  S Global  Offered  Certificate  or
Permanent Regulation S Global Offered Certificate.

         Relief Act: The  Servicemembers  Civil Relief Act,  formerly  known as the  Soldiers'  and Sailors'  Civil
Relief Act of 1940.

         Relief  Act  Shortfalls:  Interest  shortfalls  on the  Mortgage  Loans  resulting  from the Relief Act or
similar legislation or regulations.

         REMIC:  A "real estate  mortgage  investment  conduit"  within the meaning of Section 860D of the Code. As
used herein, the term "REMIC" shall mean REMIC I or REMIC II.

        REMIC Administrator:  Residential Funding Corporation.  If Residential Funding Corporation is found by a court
of competent jurisdiction to no longer be able to fulfill its obligations as REMIC Administrator under this Agreement
the Master Servicer or Trustee acting as successor Master Servicer shall appoint a successor REMIC Administrator,
subject to assumption of the REMIC Administrator obligations under this Agreement.

         [REMIC I:  The  segregated  pool of assets  subject  hereto,  constituting  a portion of the primary trust
created hereby and to be  administered  hereunder,  exclusive of the Hedge  Agreement,  which are not assets of any
REMIC, with respect to which a separate REMIC election is to be made, consisting of:

                  (i)      the Mortgage Loans and the related Mortgage Files;

                  (ii)     all payments on and  collections  in respect of the Mortgage Loans due after the Cut-off
         Date  (other than  Monthly  Payments  due in the month of the Cut-off  Date) as shall be on deposit in the
         Custodial Account or in the Certificate Account and identified as belonging to the Trust Fund;

                  (iii)    property  which  secured a Mortgage  Loan and which has been acquired for the benefit of
         the Certificateholders by foreclosure or deed in lieu of foreclosure;

                  (iv)     the  hazard  insurance  policies  and  Primary  Insurance  Policies  pertaining  to  the
         Mortgage Loans, if any; and

                  (v)      all proceeds of clauses (i) through (iv) above.]







         [REMIC  I Distribution  Amount:  For any  Distribution  Date, the Available  Distribution  Amount shall be
distributed to the REMIC I Regular Interests and the Class R-I Certificates in the following amounts and priority:

                   (i)     to the extent of the Available  Distribution  Amount, to REMIC II as the holder of REMIC
I Regular  Interests  LT1,  LT2, LT3 and LT4,  pro rata,  in an amount  equal to (A) their  Uncertificated  Accrued
Interest  for such  Distribution  Date,  plus (B) any amounts in respect  thereof  remaining  unpaid from  previous
Distribution Dates; and

                  (ii)     to the extent of the Available  Distribution  Amount  remaining after the  distributions
made pursuant to clause (i) above, to REMIC II as the holder of the REMIC I Regular  Interests,  in an amount equal
to:

                           (A)      in respect of the REMIC I Regular  Interests LT2, LT3 and LT4, their respective
Principal Distribution Amounts;

                           (B)      in  respect  of the  REMIC I  Regular  Interest  LT1 any  remainder  until  the
Uncertificated Principal Balance thereof is reduced to zero;

                           (C)      any  remainder  in respect of the REMIC I Regular  Interests  LT2, LT3 and LT4,
pro rata according to their respective  Uncertificated  Principal  Balances as reduced by the distributions  deemed
made pursuant to (A) above, until their respective Uncertificated Principal Balances are reduced to zero; and

                  (iii)    any remaining amounts to the Holders of the Class R-I Certificates.]

         [REMIC I  Principal  Reduction  Amounts:  For any  Distribution  Date,  the amounts by which the principal
balances  of the  REMIC I  Regular  Interests  LT1,  LT2,  LT3  and  LT4,  respectively,  will be  reduced  on such
Distribution Date by the allocation of Realized Losses and the distribution of principal, determined as follows:

         For purposes of the succeeding formulas the following symbols shall have the meanings set forth below:


         Y1 =        the aggregate  principal  balance of the REMIC I Regular Interest LT1 after  distributions on the
prior Distribution Date.


         Y2 =        the  principal  balance of the REMIC I  Regular  Interest  LT2 after  distributions  on the prior
Distribution Date.


         Y3 =        the  principal  balance of the REMIC I  Regular  Interest  LT3 after  distributions  on the prior
Distribution Date.


         Y4 =        the  principal  balance of the REMIC I  Regular  Interest  LT4 after  distributions  on the prior
Distribution Date (note:  Y3 = Y4).


         []Y1 =       the REMIC I Regular Interest LT1 Principal Reduction Amount.


         []Y2 =       the REMIC I Regular Interest LT2 Principal Reduction Amount.


         []Y3 =       the REMIC I Regular Interest LT3 Principal Reduction Amount.


       []Y4 =       the REMIC I Regular Interest LT4 Principal Reduction Amount.







         P0 =        the aggregate  principal  balance of the REMIC I  Regular  Interests  LT1, LT2, LT3 and LT4 after
distributions and the allocation of Realized Losses on the prior Distribution Date.


         P1 =        the aggregate  principal  balance of the REMIC I  Regular  Interests  LT1, LT2, LT3 and LT4 after
distributions and the allocation of Realized Losses to be made on such Distribution Date.


         []P =        P0 - P1 = the  aggregate  of the  REMIC I  Regular  Interests  LT1,  LT2,  LT3 and LT4  Principal
Reduction Amounts.


               =     the  aggregate  of the  principal  portions  of  Realized  Losses  to be  allocated  to,  and the
principal  distributions  to be made on, the  Certificates on such  Distribution  Date (including  distributions of
accrued and unpaid interest on the Class SB Certificates for prior Distribution Dates).


         R0 =        the Net WAC Cap Rate (stated as a monthly  rate) after giving effect to amounts  distributed  and
Realized Losses allocated on the prior Distribution Date.


         R1 =        the  Net WAC  Cap  Rate  (stated  as a  monthly  rate)  after  giving  effect  to  amounts  to be
distributed and Realized Losses to be allocated on such Distribution Date.


         [] =         (Y2 + Y3)/P0.  The  initial  value of [] on the  Closing  Date for use on the  first  Distribution
Date shall be 0.0001.


         []0 =        the  lesser  of  (A)  the  sum  for  all  Classes  of  Certificates,   other  than  the  Class SB
Certificates,  of the  product  for each Class of (i) the  monthly  interest  rate (as limited by the REMIC Net WAC
Rate, if applicable) for such Class  applicable for  distributions  to be made on such  Distribution  Date and (ii)
the aggregate  Certificate  Principal  Balance for such Class after  distributions  and the  allocation of Realized
Losses on the prior Distribution Date and (B) R0*P0.


         []1  =       the  lesser  of  (A)  the  sum  for  all  Classes  of  Certificates,   other  than  the  Class SB
Certificates,  of the product for each Class of (i) the monthly  interest rate (as limited by the REMIC Net WAC Cap
Rate, if applicable) for such Class  applicable for  distributions  to be made on the next succeeding  Distribution
Date and (ii) the aggregate  Certificate  Principal  Balance for such Class after  distributions and the allocation
of Realized Losses to be made on such Distribution Date and (B) R1*P1.


         Then, based on the foregoing definitions:


         []Y1 =       []P - []Y2 - []Y3 - []Y4;


         []Y2 =       ([]/2){( []0R1 - []1R0)/R0R1};


         []Y3 =       []P - []Y2; and


         []Y4 =       []Y3.


         if both []Y2 and []Y3, as so determined, are non-negative numbers.  Otherwise:


         (1)         If []Y2, as so determined, is negative, then


         []Y2 =    0;








         []Y3 =    []{[]1R0P0 - []0R1P1}/{[]1R0};


         []Y4 =    []Y3; and


         []Y1 =    []P - []Y2 - []Y3 - []Y4.


         (2)         If []Y3, as so determined, is negative, then


         []Y3 =    0;


         []Y2 =    []{[]1R0P0 - []0R1P1}/{2R1R0P1 -  []1R0};


         []Y4 =    []Y3; and


         []Y1 =    []P - []Y2 - []Y3 - []Y4.]



         [REMIC I  Realized  Losses:  Realized  Losses on the  Mortgage  Loans  shall be  allocated  to the REMIC I
Regular  Interests as follows:  The interest  portion of Realized  Losses on the Mortgage  Loans,  if any, shall be
allocated  among the REMIC I Regular  Interests  LT1,  LT2 and LT4 pro rata  according  to the  amount of  interest
accrued but unpaid thereon,  in reduction  thereof.  Any interest  portion of such Realized Losses in excess of the
amount  allocated  pursuant to the preceding  sentence shall be treated as a principal  portion of Realized  Losses
not attributable to any specific Mortgage Loan and allocated  pursuant to the succeeding  sentences.  The principal
portion of  Realized  Losses on the  Mortgage  Loans,  if any,  shall be  allocated  first,  to the REMIC I Regular
Interests  LT2,  LT3 and LT4 pro rata  according  to their  respective  Principal  Reduction  Amounts to the extent
thereof in reduction of the  Uncertificated  Principal Balance of such REMIC I Regular  Interests and, second,  the
remainder,  if any, of such  principal  portion of such  Realized  Losses shall be allocated to the REMIC I Regular
Interest LT1 in reduction of the Uncertificated Principal Balance thereof.]

         [REMIC I  Regular  Interests:  REMIC I  Regular  Interest LT1,  REMIC II  Regular  Interest LT2,  REMIC II
Regular Interest LT3 and REMIC II Regular Interest LT4.]

         [REMIC I Regular  Interest LT1: A regular  interest in REMIC I that is held as an asset of REMIC II,  that
has an initial  principal balance equal to the related  Uncertificated  Principal  Balance,  that bears interest at
the related Uncertificated REMIC I Pass-Through Rate, and that has such other terms as are described herein.]

         [REMIC I Regular Interest LT1 Principal  Distribution  Amount:  For any Distribution  Date, the excess, if
any, of the REMIC I Regular Interest LT1 Principal  Reduction Amount for such  Distribution  Date over the Realized
Losses allocated to the REMIC I Regular Interest LT1 on such Distribution Date.]

         [REMIC I Regular  Interest LT2: A regular  interest in REMIC I that is held as an asset of REMIC II,  that
has an initial  principal balance equal to the related  Uncertificated  Principal  Balance,  that bears interest at
the related Uncertificated REMIC I Pass-Through Rate, and that has such other terms as are described herein.]

         [REMIC I Regular Interest LT2 Principal  Distribution  Amount:  For any Distribution  Date, the excess, if
any, of the REMIC I Regular Interest LT2 Principal  Reduction Amount for such  Distribution  Date over the Realized
Losses allocated to the REMIC I Regular Interest LT2 on such Distribution Date.]







         [REMIC I Regular  Interest LT3: A regular interest in REMIC II that is held as an asset of REMIC II,  that
has an initial  principal balance equal to the related  Uncertificated  Principal  Balance,  that bears interest at
the related Uncertificated REMIC I Pass-Through Rate, and that has such other terms as are described herein.]

         [REMIC I Regular Interest LT3 Principal  Distribution  Amount:  For any Distribution  Date, the excess, if
any, of the REMIC I Regular Interest LT3 Principal  Reduction Amount for such  Distribution  Date over the Realized
Losses allocated to the REMIC I Regular Interest LT3 on such Distribution Date.]

         [REMIC I Regular  Interest LT4: A regular interest in REMIC II that is held as an asset of REMIC II,  that
has an initial  principal balance equal to the related  Uncertificated  Principal  Balance,  that bears interest at
the related Uncertificated REMIC I Pass-Through Rate, and that has such other terms as are described herein.]

         [REMIC I Regular Interest LT4 Principal  Distribution  Amount:  For any Distribution  Date, the excess, if
any, of the REMIC I Regular Interest LT4 Principal  Reduction Amount for such  Distribution  Date over the Realized
Losses allocated to the REMIC I Regular Interest LT4 on such Distribution Date.]

         [REMIC II:  The  segregated  pool of assets  subject  hereto,  constituting a portion of the primary trust
created  hereby and to be  administered  hereunder,  with respect to which a separate REMIC election is to be made,
consisting of the REMIC I Regular Interests.]

         [REMIC II Regular Interest SB-PO: A separate  non-certificated  beneficial  ownership interest in REMIC II
issued  hereunder and  designated as a REMIC II Regular  Interest.  REMIC II  Regular  Interest SB-PO shall have no
entitlement to interest,  and shall be entitled to distributions  of principal  subject to the terms and conditions
hereof,  in aggregate amount equal to the initial  Certificate  Principal  Balance of the Class SB  Certificates as
set forth in the Preliminary Statement hereto.]

         [REMIC II Regular Interest SB-IO: A separate  non-certificated  beneficial  ownership interest in REMIC II
issued  hereunder and  designated as a REMIC II Regular  Interest.  REMIC II  Regular  Interest SB-IO shall have no
entitlement to principal,  and shall be entitled to  distributions  of interest subject to the terms and conditions
hereof,  in  aggregate  amount  equal to the  interest  distributable  with  respect to the  Class SB  Certificates
pursuant to the terms and conditions hereof.]

         [REMIC II  Regular  Interests:  REMIC II  Regular  Interests  SB-IO and SB-PO,  together  with the regular
interests in REMIC II  represented  by the Class A  Certificates,  Class M  Certificates  and Class B  Certificates
exclusive of the rights of such  Certificates to payments of Basis Risk Shortfall  Amounts and to payments  derived
from the Hedge Agreement.]

         REMIC  Administrator:  Residential Funding  Corporation.  If Residential Funding Corporation is found by a
court of competent  jurisdiction to no longer be able to fulfill its obligations as REMIC  Administrator under this
Agreement the Master  Servicer or Trustee  acting as successor  Master  Servicer  shall  appoint a successor  REMIC
Administrator, subject to assumption of the REMIC Administrator obligations under this Agreement.

         [REMIC Interest  Amount:  For any  Distribution  Date and  each  Class of  Class A  Certificates,  Class M
Certificates  and Class B  Certificates,  the Accrued  Certificate  Interest for such Class  reduced by the portion
thereof  attributable to the excess,  if any, of the related  Pass-Through Rate for such Distribution Date over the
related REMIC Net WAC Cap Rate for such Distribution Date.]







         [REMIC Net WAC Cap Rate:  For any  Distribution  Date,  a per annum  rate equal to the  product of (i) the
weighted  average of the Net Mortgage  Rates (or, if applicable,  the Modified Net Mortgage  Rates) on the Mortgage
Loans using the Net  Mortgage  Rates in effect for the  Monthly  Payments  due on such  Mortgage  Loans  during the
related  Due  Period,  weighted  on the  basis  of the  respective  Stated  Principal  Balances  thereof  for  such
Distribution  Date and (ii) a fraction  equal to 30 divided by the actual  number of days in the  related  Interest
Accrual Period.]

         REMIC  Provisions:  Provisions of the federal income tax law relating to real estate  mortgage  investment
conduits,  which  appear at Sections  860A through  860G of  Subchapter  M of  Chapter 1  of the Code,  and related
provisions,  and temporary and final  regulations (or, to the extent not inconsistent  with such temporary or final
regulations,  proposed regulations) and published rulings,  notices and announcements  promulgated  thereunder,  as
the foregoing may be in effect from time to time.

         REO  Acquisition:  The  acquisition by the Master Servicer on behalf of the Trustee for the benefit of the
Certificateholders of any REO Property pursuant to Section 3.14.

         REO  Disposition:  With respect to any REO Property,  a  determination  by the Master Servicer that it has
received  substantially  all  Insurance  Proceeds,  Liquidation  Proceeds,  REO  Proceeds  and other  payments  and
recoveries  (including  proceeds of a final sale) which the Master Servicer expects to be finally  recoverable from
the sale or other disposition of the REO Property.

         REO  Imputed  Interest:  With  respect  to any REO  Property,  for any  period,  an amount  equivalent  to
interest (at a rate equal to the Net Mortgage  Rate that would have been  applicable  to the related  Mortgage Loan
had it been  outstanding)  on the unpaid  principal  balance  of the  Mortgage  Loan as of the date of  acquisition
thereof for such period.

         REO  Proceeds:  Proceeds,  net of expenses,  received in respect of any REO Property  (including,  without
limitation,  proceeds  from the rental of the  related  Mortgaged  Property)  which  proceeds  are  required  to be
deposited into the Custodial Account only upon the related REO Disposition.

         REO Property:  A Mortgaged  Property  acquired by the Master  Servicer on behalf of the Trust Fund for the
benefit  of the  Certificateholders  through  foreclosure  or  deed in lieu of  foreclosure  in  connection  with a
defaulted Mortgage Loan.

         Reportable  Modified  Mortgage  Loan:  Any  Mortgage  Loan that (a) has been  subject to an interest  rate
reduction,  (b) has  been  subject  to a term  extension  or (c) has  had  amounts  owing  on  such  Mortgage  Loan
capitalized by adding such amount to the Stated Principal Balance of such Mortgage Loan;  provided,  however,  that
a Mortgage  Loan modified in accordance  with (a) above for a temporary  period shall not be a Reportable  Modified
Mortgage Loan if such  Mortgage  Loan has not been  delinquent in payments of principal and interest for six months
since the date of such modification if that interest rate reduction is not made permanent thereafter.

         Repurchase Event:  As defined in the Assignment Agreement.

         Request for Release:  A request for  release,  the form of which is attached as  Exhibit G  hereto,  or an
electronic request in a form acceptable to the Custodian.

         Required  Insurance  Policy:  With respect to any Mortgage Loan, any insurance policy which is required to
be maintained from time to time under this Agreement,  the Program Guide or the related  Subservicing  Agreement in
respect of such Mortgage Loan.







         [Required  Overcollateralization  Amount:  With  respect  to  any  Distribution  Date,  (a)  prior  to the
Stepdown  Date, an amount equal to [___]% of the aggregate  Stated  Principal  Balance of the Mortgage  Loans as of
the Cut-off  Date,  (b) on or after the Stepdown  Date if a Trigger  Event is not in effect,  the greater of (i) an
amount equal to [____]% of the aggregate  outstanding  Stated Principal  Balance of the Mortgage Loans after giving
effect to  distributions  made on that  Distribution  Date and (ii) the  Overcollateralization  Floor and (c) on or
after the Stepdown  Date if a Trigger  Event is in effect,  an amount  equal to the Required  Overcollateralization
Amount  from the  immediately  preceding  Distribution  Date.  The  Required  Overcollateralization  Amount  may be
reduced so long as written  confirmation  is obtained from each Rating Agency that such reduction  shall not reduce
the  ratings  assigned  to any Class of  Certificates  by such Rating  Agency  below the lower of the then  current
rating or the rating assigned to such Certificates as of the Closing Date by such Rating Agency.]

         Residential Funding:  Residential Funding Corporation,  a Delaware corporation,  in its capacity as seller
of the Mortgage Loans to the Depositor and any successor thereto.

         Responsible  Officer:  When  used  with  respect  to the  Trustee,  any  officer  of the  Corporate  Trust
Department of the Trustee,  including any Senior Vice President,  any Vice President, any Assistant Vice President,
any Assistant  Secretary,  any Trust Officer or Assistant  Trust Officer,  or any other officer of the Trustee,  in
each case, with direct responsibility for the administration of this Agreement.

         RFC Exemption:  As defined in Section 5.02(f)(ii).

         Rule 144A:  Rule 144A under the Securities Act of 1933, as in effect from time to time.

         Rule 144A Global Offered Certificate:  Any one of the Class [B] Certificates  substantially in the form of
Exhibit C-1 hereto or any one of the Class SB Certificates  substantially  in the form of Exhibit D-1 hereto,  and,
in both cases, more fully described in Section 5.02(e) hereof.

         Securitization  Transaction:  Any  transaction  involving  a sale or  other  transfer  of  mortgage  loans
directly or  indirectly  to an issuing in  connection  with an issuance of publicly  offered or  privately  placed,
rated or unrated mortgage-backed securities.

         Seller:  With  respect  to any  Mortgage  Loan,  a Person,  including  any  Subservicer,  that  executed a
Seller's Agreement applicable to such Mortgage Loan.

         Seller's  Agreement:  An agreement for the  origination  and sale of Mortgage Loans  generally in the form
of the seller  contract  referred to or contained in the Program Guide,  or in such other form as has been approved
by the Master Servicer and the Depositor.

         Senior Enhancement Percentage:  [For any Distribution Date, the fraction,  expressed as a percentage,  the
numerator of which is the sum of (i) the aggregate  Certificate  Principal Balance of the [Class M Certificates and
Class B]  Certificates  and (ii) the  Overcollateralization  Amount,  in each case prior to the distribution of the
Principal  Distribution  Amount on such  Distribution  Date and the  denominator  of which is the aggregate  Stated
Principal  Balance of the  Mortgage  Loans after giving  effect to  distributions  to be made on that  Distribution
Date.]

         Servicing Accounts:  The account or accounts created and maintained pursuant to Section 3.08.

         Servicing Advances: All customary, reasonable and necessary "out of pocket" costs and expenses incurred in
connection with a default,  delinquency or other unanticipated event by the Master Servicer or a Subservicer in the
performance  of its  servicing  obligations,  including,  but not  limited  to,  the cost of (i) the  preservation,
restoration and protection of a Mortgaged Property or, with respect to a cooperative loan, the related  cooperative
apartment, (ii) any enforcement or judicial proceedings, including foreclosures, including any expenses incurred in
relation to any such proceedings that result from the Mortgage Loan being registered on the MERS® System, (iii)







the management and liquidation of any REO Property,  (iv) any mitigation procedures  implemented in accordance with
Section 3.07, and (v) compliance with the obligations under Sections 3.01, 3.08, 3.11, 3.12(a) and 3.14, including,
if the Master Servicer or any Affiliate of the Master Servicer  provides  services such as appraisals and brokerage
services that are customarily provided by Persons other than servicers of mortgage loans,  reasonable  compensation
for such services.

         Servicing  Criteria:  The "servicing  criteria" set forth in Item 1122(d) of Regulation AB, as such may be
amended from time to time.

         Servicing Fee: With respect to any Mortgage Loan and  Distribution  Date,  the fee payable  monthly to the
Master Servicer in respect of master servicing  compensation  that accrues at an annual rate equal to the Servicing
Fee Rate  multiplied  by the Stated  Principal  Balance of such  Mortgage  Loan as of the  related  Due Date in the
related Due Period, as may be adjusted pursuant to Section 3.16(e).

         Servicing  Fee Rate:  With respect to any Mortgage  Loan,  the per annum rate  designated  on the Mortgage
Loan  Schedule as the "MSTR SERV FEE," as may be adjusted  with respect to successor  Master  Servicers as provided
in Section 7.02, which rate shall never be greater than the Mortgage Rate of such Mortgage Loan.

         Servicing  Modification:  Any reduction of the interest rate on or the outstanding  principal balance of a
Mortgage  Loan,  any  extension  of the final  maturity  date of a Mortgage  Loan,  and any  increase to the Stated
Principal  Balance of a Mortgage Loan by adding to the Stated  Principal  Balance unpaid principal and interest and
other amounts owing under the Mortgage  Loan,  in each case pursuant to a  modification  of a Mortgage Loan that is
in default, or for which, in the judgment of the Master Servicer,  default is reasonably  foreseeable in accordance
with Section 3.07(a).

         Servicing   Officer:   Any  officer  of  the  Master  Servicer   involved  in,  or  responsible  for,  the
administration  and  servicing  of the  Mortgage  Loans  whose  name and  specimen  signature  appear  on a list of
servicing  officers  furnished  to the Trustee by the Master  Servicer on the Closing  Date,  as such list may from
time to time be amended.

         Sixty-Plus  Delinquency  Percentage:  With respect to any  Distribution  Date and the Mortgage Loans,  the
arithmetic  average,  for each of the three Distribution Dates ending with such Distribution Date, of the fraction,
expressed as a percentage,  equal to (x) the aggregate Stated  Principal  Balance of the Mortgage Loans that are 60
or more days delinquent in payment of principal and interest for that Distribution  Date,  including Mortgage Loans
in foreclosure and REO, over (y) the aggregate  Stated Principal  Balance of all of the Mortgage Loans  immediately
preceding that Distribution Date.

         Standard & Poor's:  Standard & Poor's Ratings Services, a division of The McGraw-Hill  Companies,  Inc. or
its successors in interest.

         Startup Date:  The day designated as such pursuant to Article X hereof.

         Stated Principal  Balance:  With respect to any Mortgage Loan or related REO Property,  as of any date of
determination, (i) the sum of (a) the Cut-off Date  Principal  Balance of the Mortgage Loan and (b) any amount by
which the Stated Principal  Balance of the Mortgage Loan has been  increased  pursuant to a Servicing  Modification,
minus (ii) the sum of (a) the  principal  portion of the Monthly  Payments due with respect to such  Mortgage Loan or
REO Property during  each Due Period  ending  with the Due  Period  relating  to the most  recent  Distribution  Date
which were received  or with  respect  to which an  Advance  was made,  (b) all  Principal  Prepayments  with  respect
to such Mortgage Loan or REO Property,  and all Insurance Proceeds,  Liquidation  Proceeds and REO Proceeds, to the







extent applied by the Master  Servicer as  recoveries of principal in accordance  with  Section 3.14  with respect to such
Mortgage  Loan or REO  Property,  in each case which were  distributed  pursuant to  Section 4.02  on any  previous
Distribution  Date,  and (c)  any  Realized  Loss  incurred  with  respect  to  such  Mortgage  Loan  allocated  to
Certificateholders with respect thereto for any previous Distribution Date.

         Stepdown  Date:  [That  Distribution  Date  which is the  earlier  to occur of (a) the  Distribution  Date
immediately  succeeding the Distribution Date on which the aggregate  Certificate  Principal Balance of the Class A
Certificates  has been  reduced to zero and (b) the later to occur of (i) the  Distribution  Date in  [____] 20[__]
and (ii) the first  Distribution  Date on which the  Senior  Enhancement  Percentage  is equal to or  greater  than
[___]%.]

         Subordination:  The provisions described in Section 4.05 relating to the allocation of Realized Losses.

         Subordination  Percentage:  With respect to each Class of [Class A Certificates,  Class M Certificates and
Class B] Certificates, the respective percentage set forth below.

                                       Class                    Percentage
                                       [___]                      [___]%

         Subsequent  Recoveries:  As of any Distribution  Date, amounts received by the Master Servicer (net of any
related  expenses  permitted  to be  reimbursed  pursuant to  Section 3.10)  or surplus  amounts held by the Master
Servicer to cover estimated expenses  (including,  but not limited to, recoveries in respect of the representations
and  warranties  made by the related  Seller  pursuant to the  applicable  Seller's  Agreement  and assigned to the
Trustee  pursuant  to  Section 2.04)  specifically  related  to a  Mortgage  Loan  that was the  subject  of a Cash
Liquidation or an REO Disposition prior to the related Prepayment Period and that resulted in a Realized Loss.

         Subserviced  Mortgage  Loan:  Any Mortgage  Loan that, at the time of reference  thereto,  is subject to a
Subservicing Agreement.

         Subservicer:  Any Person with whom the Master  Servicer has entered into a Subservicing  Agreement and who
generally  satisfied  the  requirements  set  forth in the  Program  Guide in  respect  of the  qualification  of a
Subservicer as of the date of its approval as a Subservicer by the Master Servicer.

         Subservicer  Advance:  Any  delinquent  installment  of principal and interest on a Mortgage Loan which is
advanced by the related Subservicer (net of its Subservicing Fee) pursuant to the Subservicing Agreement.

         Subservicing Account:  An account established by a Subservicer in accordance with Section 3.08.

         Subservicing  Agreement:  The written  contract  between the Master Servicer and any Subservicer  relating
to servicing and  administration  of certain Mortgage Loans as provided in  Section 3.02,  generally in the form of
the servicer  contract  referred to or contained in the Program Guide or in such other form as has been approved by
the Master Servicer and the Depositor.







         Subservicing  Fee: With respect to any Mortgage Loan, the fee payable  monthly to the related  Subservicer
(or, in the case of a  Nonsubserviced  Mortgage Loan, to the Master  Servicer) in respect of subservicing and other
compensation  that accrues with respect to each  Distribution Date at an annual rate designated as "SUBSERV FEE" on
the Mortgage Loan Schedule.

         Tax  Returns:  The federal  income tax return on Internal  Revenue  Service  Form 1066,  U.S.  Real Estate
Mortgage  Investment  Conduit  Income  Tax  Return,  including  Schedule Q thereto,  Quarterly  Notice to  Residual
Interest Holders of REMIC Taxable Income or Net Loss  Allocation,  or any successor forms, to be filed on behalf of
any  REMIC hereunder  due to its  classification as a REMIC under the REMIC  Provisions,  together with any and all
other  information,  reports or returns  that may be required to be furnished  to the  Certificateholders  or filed
with the Internal Revenue Service or any other  governmental  taxing  authority under any applicable  provisions of
federal, state or local tax laws.

         Telerate Screen Page 3750:  As defined in Section 1.02.

         Temporary  Regulation S Global Offered  Certificate:  Any one of the Class [B] Certificates  substantially
in the form of Exhibit  C-2  hereto or any one of the Class SB  Certificates  substantially  in the form of Exhibit
D-2 hereto, and, in both cases, more fully described in Section 5.02(e) hereof.

         Transaction Party: As defined in Section 12.02(a).

         Transfer:  Any direct or indirect  transfer,  sale,  pledge,  hypothecation or other form of assignment of
any Ownership Interest in a Certificate.

         Transfer Affidavit and Agreement: As defined in Section 5.02(f).

         Transferee:  Any Person who is acquiring by Transfer any Ownership Interest in a Certificate.

         Transferor:  Any Person who is disposing by Transfer of any Ownership Interest in a Certificate.







         Trigger  Event:  [A  Trigger  Event is in effect  with  respect to any  Distribution  Date on or after the
Stepdown Date if either (a) the product of 3.10 and the Sixty-Plus  Delinquency  Percentage,  as determined on that
Distribution  Date,  equals or exceeds the Senior  Enhancement  Percentage for that  Distribution Date or (b) on or
after the  Distribution  Date in  [___] 20[__],  the aggregate amount of Realized Losses on the Mortgage Loans as a
percentage of the Cut-Off Date Balance exceeds the applicable amount set forth below:

                  [___] 20[__] to [___] 20[__]:      [___]% with respect to  [___] 20[__],  plus an additional
                                                     1/12th of [___]% for each month thereafter.

                  [___] 20[__] to [___] 20[__]:      [___]% with respect to  [___] 20[__],  plus an additional
                                                     1/12th of [___]% for each month thereafter.

                  [___] 20[__] to [___] 20[__]:      [___]% with respect to  [___] 20[__],  plus an additional
                                                     1/12th of [___]% for each month thereafter.

                  [___] 20[__] to [___] 20[__]:      [___]% with respect to  [___] 20[__],  plus an additional
                                                     1/12th of [___]% for each month thereafter.

                  [___] 20[__] and thereafter:       [___]%.]


         Trustee:  As defined in the preamble hereto.

         Trustee Information:  As specified in Section 12.05(a)(i)(A).

         Trust Fund:  The  segregated  pool of assets  subject  hereto,  consisting  of: (i) the Mortgage Loans and
the related  Mortgage  Files;  (ii) all payments on and  collections in respect of the Mortgage Loans due after the
Cut-off  Date  (other than  Monthly  Payments  due in the month of the Cut-off  Date) as shall be on deposit in the
Custodial  Account or in the  Certificate  Account and  identified  as belonging to the Trust Fund;  (iii) property
which  secured  a  Mortgage  Loan  and  which  has been  acquired  for the  benefit  of the  Certificateholders  by
foreclosure or deed in lieu of  foreclosure;  (iv) the hazard  insurance  policies and Primary  Insurance  Policies
pertaining to the Mortgage Loans, if any; and (v) all proceeds of clauses (i) through (iv) above.

         [Uncertificated  Accrued  Interest:  With  respect to any REMIC I Regular  Interest  for any  Distribution
Date, one month's interest at the related  Uncertificated  REMIC I Pass-Through  Rate for such  Distribution  Date,
accrued on its  Uncertificated  Principal  Balance  immediately  prior to such  Distribution  Date.  Uncertificated
Accrued  Interest  for the REMIC I Regular  Interests  shall accrue on the basis of a 360-day  year  consisting  of
twelve 30-day months.  For purposes of calculating the amount of  Uncertificated  Accrued  Interest for the REMIC I
Regular Interests for any Distribution Date, any Prepayment  Interest  Shortfalls and Relief Act Shortfalls (to the
extent not covered by  Compensating  Interest)  relating to the Mortgage Loans for any  Distribution  Date shall be
allocated  among  REMIC I Regular  Interests  LT1,  LT2,  LT3 and LT4 pro rata,  based on,  and to the  extent  of,
Uncertificated  Accrued  Interest,  as calculated  without  application  of this sentence.  Uncertificated  Accrued
Interest on REMIC II Regular  Interest  SB-PO shall be zero.  Uncertificated  Accrued  Interest on REMIC II Regular
Interest SB-IO for each Distribution Date shall equal Accrued Certificate Interest for the Class SB Certificates.]







         [Uncertificated  Principal  Balance:  The principal amount of any REMIC I Regular Interest  outstanding as
of any date of  determination.  The  Uncertificated  Principal Balance of each REMIC I Regular Interest shall never
be less than zero.  With respect to the REMIC II Regular  Interest  SB-PO the initial amount set forth with respect
thereto in the  Preliminary  Statement  as reduced by  distributions  deemed  made in respect  thereof  pursuant to
Section 4.02 and Realized Losses allocated thereto pursuant to Section 4.05.]

         [Uncertificated  REMIC I  Pass-Through  Rate:  With  respect  to any  Distribution  Date and  (i) REMIC  I
Regular  Interests LT1 and LT2, the weighted average of the Net Mortgage Rates of the Mortgage Loans,  (ii) REMIC I
Regular  Interest LT3, zero (0.00%),  and (iii) REMIC I Regular Interest LT4, twice the weighted average of the Net
Mortgage Rates of the Mortgage Loans.]

         Uniform Single Attestation Program for Mortgage Bankers:  The Uniform Single Attestation Program for Mortgage
Bankers, as published by the Mortgage Bankers Association of America and effective with respect to fisacal periods
ending on or after December 15, 1995.

         Uninsured  Cause:  Any  cause of  damage  to  property  subject  to a  Mortgage  such  that  the  complete
restoration of such property is not fully reimbursable by the hazard insurance policies.

         United States  Person:  A citizen or resident of the United States,  a  corporation,  partnership or other
entity  (treated as a  corporation  or  partnership  for United  States  federal  income tax  purposes)  created or
organized in, or under the laws of, the United States,  any state thereof,  or the District of Columbia  (except in
the case of a partnership,  to the extent provided in Treasury  regulations)  provided that, for purposes solely of
the restrictions on the transfer of Class R  Certificates,  no partnership or other entity treated as a partnership
for United States  federal  income tax purposes  shall be treated as a United States Person unless all persons that
own an interest in such  partnership  either  directly or through any entity that is not a  corporation  for United
States  federal  income tax  purposes  are  required by the  applicable  operative  agreement  to be United  States
Persons,  or an estate that is described  in  Section 7701(a)(30)(D)  of the Code,  or a trust that is described in
Section 7701(a)(30)(E) of the Code.

         Voting  Rights:  The portion of the voting  rights of all of the  Certificates  which is  allocated to any
Certificate.  [98.00]% of all of the Voting Rights shall be allocated  among  Holders of the Class A  Certificates,
Class M Certificates and Class B Certificates,  in proportion to the outstanding  Certificate Principal Balances of
their respective  Certificates;  [1]% of all of the Voting Rights shall be allocated to the Holders of the Class SB
Certificates;  and [0.50]% of all of the Voting  Rights shall be allocated to each of the Holders of the  Class R-I
Certificates  and the Class R-II  Certificates;  in each case to be allocated among the  Certificates of such Class
in accordance with their respective Percentage Interests.]

         Weighted  Average  Maximum Net Mortgage  Rate:  For any  Distribution  Date,  the weighted  average of the
Maximum  Net  Mortgage  Rates of the  adjustable-rate  Mortgage  Loans,  or Net  Mortgage  Rates in the case of the
fixed-rate  Mortgage  Loans,  multiplied  by a fraction  equal to 30  divided  by the actual  number of days in the
related Interest Accrual Period.

Section 1.02.     Determination of LIBOR.

         LIBOR  applicable to the calculation of the Pass-Through  Rate on the LIBOR  Certificates for any Interest
Accrual Period will be determined as of each LIBOR Rate  Adjustment  Date. On each LIBOR Rate  Adjustment  Date, or
if such LIBOR Rate  Adjustment  Date is not a Business Day, then on the next  succeeding  Business Day, LIBOR shall
be  established  by the Trustee and, as to any Interest  Accrual  Period,  will equal the rate for one month United







States dollar deposits that appears on the Telerate  Screen Page 3750 as of 11:00 a.m.,  London time, on such LIBOR
Rate  Adjustment  Date.  "Telerate  Screen  Page 3750"  means the  display  designated  as page 3750 on the  Bridge
Telerate  Service  (or such other page as may  replace  page 3750 on that  service  for the  purpose of  displaying
London  interbank  offered rates of major banks).  If such rate does not appear on such page (or such other page as
may replace that page on that service,  or if such service is no longer  offered,  LIBOR shall be so established by
use of such other  service for  displaying  LIBOR or  comparable  rates as may be  selected  by the  Trustee  after
consultation  with the Master  Servicer),  the rate will be the Reference Bank Rate. The "Reference Bank Rate" will
be  determined  on the basis of the rates at which  deposits in U.S.  Dollars are  offered by the  reference  banks
(which shall be any three major banks that are engaged in transactions  in the London  interbank  market,  selected
by the Trustee  after  consultation  with the Master  Servicer) as of 11:00 a.m.,  London  time,  on the LIBOR Rate
Adjustment Date to prime banks in the London  interbank  market for a period of one month in amounts  approximately
equal to the aggregate  Certificate  Principal  Balance of the LIBOR  Certificates  then  outstanding.  The Trustee
shall  request the principal  London  office of each of the reference  banks to provide a quotation of its rate. If
at least two such  quotations are provided,  the rate will be the arithmetic  mean of the quotations  rounded up to
the next multiple of 1/16%.  If on such date fewer than two  quotations  are provided as  requested,  the rate will
be the  arithmetic  mean of the rates  quoted by one or more major banks in New York City,  selected by the Trustee
after  consultation with the Master Servicer,  as of 11:00 a.m., New York City time, on such date for loans in U.S.
Dollars  to  leading  European  banks for a period of one month in  amounts  approximately  equal to the  aggregate
Certificate  Principal Balance of the LIBOR  Certificates then outstanding.  If no such quotations can be obtained,
the rate will be LIBOR for the prior  Distribution  Date;  provided  however,  if, under the  priorities  described
above,  LIBOR for a  Distribution  Date would be based on LIBOR for the  previous  Distribution  Date for the third
consecutive  Distribution Date, the Trustee,  shall select an alternative  comparable index (over which the Trustee
has no control),  used for  determining  one-month  Eurodollar  lending rates that is calculated  and published (or
otherwise made  available) by an independent  party.  The  establishment  of LIBOR by the Trustee on any LIBOR Rate
Adjustment  Date and the  Trustee's  subsequent  calculation  of the  Pass-Through  Rates  applicable  to the LIBOR
Certificates  for the  relevant  Interest  Accrual  Period,  in the  absence of manifest  error,  will be final and
binding.  Promptly  following  each LIBOR Rate  Adjustment  Date the Trustee shall supply the Master  Servicer with
the  results  of  its  determination  of  LIBOR  on  such  date.  Furthermore,  the  Trustee  shall  supply  to any
Certificateholder so requesting by  calling 1-800-934-6802  the Pass-Through Rate on the LIBOR Certificates for the
current and the immediately preceding Interest Accrual Period.







                                                    ARTICLE II

                                           CONVEYANCE OF MORTGAGE LOANS;
                                         ORIGINAL ISSUANCE OF CERTIFICATES

Section 2.01.     Conveyance of Mortgage Loans.

(a)      The Depositor,  concurrently with the execution and delivery hereof,  does hereby assign to the Trustee in
respect of the Trust Fund  without  recourse all the right,  title and interest of the  Depositor in and to (i) the
Mortgage  Loans,  including all interest and principal on or with respect to the Mortgage Loans due on or after the
Cut-off  Date (other than  Monthly  Payments  due in the month of the Cut-off  Date);  and (ii) all proceeds of the
foregoing.

(b)      In  connection  with such  assignment,  and  contemporaneously  with the delivery of this  Agreement,  the
Depositor  delivered or caused to be delivered  hereunder to the Trustee,  [the Hedge  Agreement  (the  delivery of
which shall  evidence  that the fixed  payment for the Hedge  Agreement has been paid and the Trustee and the Trust
Fund shall have no further payment obligation  thereunder and that such fixed payment has been authorized  hereby),
and] except as set forth in Section 2.01(c)  below and subject to Section 2.01(d)  below, the Depositor does hereby
deliver to, and deposit with, the Trustee,  or to and with one or more  Custodians,  as the duly appointed agent or
agents of the Trustee for such purpose,  the following  documents or instruments (or copies thereof as permitted by
this Section) with respect to each Mortgage Loan so assigned:

(i)      The  original  Mortgage  Note,  endorsed  without  recourse  to the order of the  Trustee  and  showing an
unbroken chain of  endorsements  from the  originator  thereof to the Person  endorsing it to the Trustee,  or with
respect to any Destroyed  Mortgage  Note, an original lost note  affidavit  from the related  Seller or Residential
Funding  stating that the original  Mortgage  Note was lost,  misplaced or  destroyed,  together with a copy of the
related Mortgage Note;

(ii)     The original  Mortgage,  noting the presence of the MIN of the Mortgage Loan and language  indicating that
the Mortgage Loan is a MOM Loan if the Mortgage Loan is a MOM Loan,  with evidence of recording  indicated  thereon
or, if the original  Mortgage has not yet been returned from the public  recording  office,  a copy of the original
Mortgage with evidence of recording indicated thereon;

(iii)    Unless the Mortgage Loan is registered on the MERS®  System,  the assignment (which may be included in
one or more blanket  assignments  if permitted by  applicable  law) of the Mortgage to the Trustee with evidence of
recording indicated thereon or a copy of such assignment with evidence of recording indicated thereon;

(iv)     The original  recorded  assignment or assignments of the Mortgage  showing an unbroken chain of title from
the  originator  to the Person  assigning it to the Trustee (or to MERS,  if the Mortgage Loan is registered on the
MERS®  System and noting the presence of a MIN) with evidence of recordation noted thereon or attached thereto,
or a copy of such assignment or assignments of the Mortgage with evidence of recording indicated thereon; and

(v)      The original of each modification,  assumption agreement or preferred loan agreement,  if any, relating to
such Mortgage Loan, or a copy of each modification, assumption agreement or preferred loan agreement.

         The Depositor may, in lieu of delivering  the original of the documents set forth in  Section 2.01(b)(ii),
(iii),  (iv) and (v) (or copies  thereof as  permitted  by  Section 2.01(b))  to the  Trustee or the  Custodian  or
Custodians,  deliver such documents to the Master  Servicer,  and the Master  Servicer shall hold such documents in
trust for the use and benefit of all present and future  Certificateholders  until such time as is set forth in the
next  sentence.  Within  thirty  Business  Days  following the earlier of (i) the receipt of the original of all of








the  documents  or  instruments  set  forth in  Section 2.01(b)(ii),  (iii),  (iv) and (v) (or  copies  thereof  as
permitted  by such  Section)  for any  Mortgage  Loan and (ii) a written  request by the  Trustee to deliver  those
documents  with  respect to any or all of the  Mortgage  Loans then being held by the Master  Servicer,  the Master
Servicer  shall deliver a complete set of such  documents to the Trustee or the  Custodian or  Custodians  that are
the duly appointed agent or agents of the Trustee.

         The  Depositor,  the Master  Servicer and the Trustee agree that it is not intended that any mortgage loan
be included in the Trust Fund that is (i) a "High-Cost  Home Loan" as defined in the New Jersey Home  Ownership Act
effective  November 27, 2003,  (ii) a "High-Cost  Home Loan" as defined in the New Mexico Home Loan  Protection Act
effective  January 1, 2004, (iii) a "High Cost Home Mortgage Loan" as defined in the  Massachusetts  Predatory Home
Practices Act effective  November 7, 2004 or (iv) a "High-Cost  Home Loan" as defined in the Indiana High Cost Home
Loan Law effective January 1, 2005.

(c)      Notwithstanding  the  provisions of  Section 2.01(b),  in the event that in  connection  with any Mortgage
Loan, if the  Depositor  cannot  deliver the original of the Mortgage,  any  assignment,  modification,  assumption
agreement  or  preferred  loan  agreement  (or copy  thereof as  permitted  by  Section 2.01(b))  with  evidence of
recording  thereon  concurrently with the execution and delivery of this Agreement because of (i) a delay caused by
the public recording office where such Mortgage, assignment,  modification,  assumption agreement or preferred loan
agreement  as the case may be,  has been  delivered  for  recordation,  or (ii) a delay in the  receipt  of certain
information  necessary to prepare the related assignments,  the Depositor shall deliver or cause to be delivered to
the Trustee or the respective  Custodian a copy of such Mortgage,  assignment,  modification,  assumption agreement
or preferred loan agreement.

         The  Depositor  shall  promptly  cause to be recorded in the  appropriate  public office for real property
records the Assignment referred to in clause (iii) of  Section 2.01(b),  except (a) in states where, in the opinion
of counsel  acceptable to the Master  Servicer,  such recording is not required to protect the Trustee's  interests
in the Mortgage  Loan or (b) if MERS is  identified  on the Mortgage or on a properly  recorded  assignment  of the
Mortgage,  as applicable,  as the mortgagee of record solely as nominee for Residential  Funding and its successors
and assigns.  If any  Assignment is lost or returned  unrecorded to the  Depositor  because of any defect  therein,
the  Depositor  shall  prepare a  substitute  Assignment  or cure such  defect,  as the case may be, and cause such
Assignment to be recorded in accordance  with this paragraph.  The Depositor shall promptly  deliver or cause to be
delivered to the Trustee or the respective  Custodian  such Mortgage or Assignment,  as applicable (or copy thereof
as permitted  by  Section 2.01(b)),  with  evidence of recording  indicated  thereon upon receipt  thereof from the
public recording office or from the related Subservicer or Seller.

         If the  Depositor  delivers to the Trustee or Custodian  any Mortgage  Note or  Assignment  of Mortgage in
blank,  the Depositor  shall,  or shall cause the Custodian to,  complete the  endorsement of the Mortgage Note and
the Assignment of Mortgage in the name of the Trustee in conjunction with the Interim  Certification  issued by the
Custodian, as contemplated by Section 2.02.

         Any of the items set forth in Sections  2.01(b)(ii),  (iii),  (iv) and (v) and that may be  delivered as a
copy rather than the original may be delivered to the Trustee or the Custodian.

         In connection with the assignment of any Mortgage Loan registered on the MERS®  System,  the Depositor
further agrees that it will cause, at the Depositor's own expense,  within 30 Business Days after the Closing Date,
the MERS®  System to indicate  that such  Mortgage  Loans have been assigned by the Depositor to the Trustee in
accordance with this Agreement for the benefit of the  Certificateholders by including (or deleting, in the case of
Mortgage Loans which are  repurchased in accordance with this Agreement) in such computer files (a) the code in the







field which  identifies the specific Trustee and (b) the code in the field "Pool Field" which identifies the series
of the Certificates  issued in connection with such Mortgage Loans. The Depositor  further agrees that it will not,
and will not permit the Master  Servicer  to, and the  Master  Servicer  agrees  that it will not,  alter the codes
referenced in this paragraph  with respect to any Mortgage Loan during the term of this Agreement  unless and until
such Mortgage Loan is repurchased in accordance with the terms of this Agreement.

(d)      It is intended  that the  conveyances  by the  Depositor to the Trustee of the Mortgage  Loans as provided
for in this  Section 2.01 and the  Uncertificated  Regular Interests be construed as a sale by the Depositor to the
Trustee   of  the   Mortgage   Loans  and  the   Uncertificated   Regular   Interests   for  the   benefit  of  the
Certificateholders.  Further,  it is not  intended  that any  such  conveyance  be  deemed  to be a  pledge  of the
Mortgage Loans and the  Uncertificated  Regular Interests by the Depositor to the Trustee to secure a debt or other
obligation  of the  Depositor.  Nonetheless,  (a)  this  Agreement  is  intended  to be and  hereby  is a  security
agreement  within  the  meaning  of  Articles  8 and 9 of the New York  Uniform  Commercial  Code  and the  Uniform
Commercial Code of any other applicable  jurisdiction;  (b) the conveyances provided for in this Section 2.01 shall
be deemed to be (1) a grant by the  Depositor  to the  Trustee of a  security  interest  in all of the  Depositor's
right (including the power to convey title thereto),  title and interest,  whether now owned or hereafter acquired,
in and to (A) the Mortgage Loans,  including the related  Mortgage Note, the Mortgage,  any insurance  policies and
all other  documents in the related  Mortgage  File,  (B) all amounts  payable  pursuant to the  Mortgage  Loans in
accordance with the terms thereof,  (C) any Uncertificated  Regular Interests and any and all general  intangibles,
payment intangibles,  accounts,  chattel paper, instruments,  documents,  money, deposit accounts,  certificates of
deposit,  goods,  letters of credit,  advices of credit and investment property and other property of whatever kind
or  description  now  existing  or  hereafter  acquired  consisting  of,  arising  from or  relating  to any of the
foregoing,  and (D) all  proceeds  of the  conversion,  voluntary  or  involuntary,  of the  foregoing  into  cash,
instruments,  securities or other  property,  including  without  limitation  all amounts from time to time held or
invested  in the  Certificate  Account  or the  Custodial  Account,  whether  in the  form  of  cash,  instruments,
securities or other  property and (2) an  assignment  by the  Depositor to the Trustee of any security  interest in
any and all of  Residential  Funding's  right  (including the power to convey title  thereto),  title and interest,
whether now owned or hereafter  acquired,  in and to the property  described in the foregoing clauses (1)(A),  (B),
(C) and (D)  granted  by  Residential  Funding to the  Depositor  pursuant  to the  Assignment  Agreement;  (c) the
possession by the Trustee,  the  Custodian or any other agent of the Trustee of Mortgage  Notes or such other items
of property as constitute instruments,  money, payment intangibles,  negotiable documents, goods, deposit accounts,
letters of credit,  advices of credit,  investment  property,  certificated  securities  or chattel  paper shall be
deemed to be  "possession  by the secured  party," or  possession  by a purchaser  or a person  designated  by such
secured party, for purposes of perfecting the security interest  pursuant to the Minnesota Uniform  Commercial Code
and the Uniform Commercial Code of any other applicable  jurisdiction as in effect (including,  without limitation,
Sections  8-106,  9-313  and  9-106  thereof);   and  (d) notifications  to  persons  holding  such  property,  and
acknowledgments,  receipts or confirmations from persons holding such property,  shall be deemed  notifications to,
or acknowledgments,  receipts or confirmations from,  securities  intermediaries,  bailees or agents of, or persons
holding for, (as  applicable)  the Trustee for the purpose of perfecting  such security  interest under  applicable
law.

         The  Depositor  and, at the  Depositor's  direction,  Residential  Funding and the Trustee  shall,  to the
extent  consistent  with this Agreement,  take such reasonable  actions as may be necessary to ensure that, if this
Agreement  were  deemed to  create a  security  interest  in the  Mortgage  Loans  and the  Uncertificated  Regular
Interests  and the other  property  described  above,  such  security  interest  would be deemed to be a  perfected
security  interest of first  priority under  applicable  law and will be maintained as such  throughout the term of
this Agreement.  Without  limiting the generality of the foregoing,  the Depositor shall prepare and deliver to the
Trustee not less than 15 days prior to any filing date and, the Trustee  shall  forward for filing,  or shall cause
to be forwarded for filing,  at the expense of the Depositor,  all filings  necessary to maintain the effectiveness







of any original  filings  necessary under the Uniform  Commercial Code as in effect in any  jurisdiction to perfect
the Trustee's  security  interest in or lien on the Mortgage Loans and the  Uncertificated  Regular  Interests,  as
evidenced by an Officers  Certificate of the Depositor,  including without limitation (x) continuation  statements,
and (y) such  other  statements  as may be  occasioned  by  (1) any  change  of name of  Residential  Funding,  the
Depositor or the Trustee (such  preparation  and filing shall be at the expense of the Trustee,  if occasioned by a
change in the Trustee's  name),  (2) any change of location of the place of business or the chief executive  office
of Residential  Funding or the Depositor,  (3) any transfer of any interest of Residential Funding or the Depositor
in any  Mortgage  Loan or (4)  any  transfer  of any  interest  of  Residential  Funding  or the  Depositor  in any
Uncertificated Regular Interests.

Section 2.02.     Acceptance by Trustee.

         The Trustee  acknowledges  receipt (or, with respect to Mortgage  Loans subject to a Custodial  Agreement,
and based solely upon a receipt or  certification  executed by the Custodian,  receipt by the respective  Custodian
as the duly appointed agent of the Trustee) of the documents referred to in  Section 2.01(b)(i)  above (except that
for purposes of such  acknowledgement  only, a Mortgage Note may be endorsed in blank and an Assignment of Mortgage
may be in blank) and declares  that it, or a Custodian  as its agent,  holds and will hold such  documents  and the
other  documents  constituting a part of the Mortgage Files  delivered to it, or a Custodian as its agent, in trust
for the use and benefit of all present and future  Certificateholders.  The Trustee or  Custodian  (such  Custodian
being so obligated  under a Custodial  Agreement)  agrees,  for the benefit of  Certificateholders,  to review each
Mortgage File delivered to it pursuant to  Section 2.01(b)  within 90 days after the Closing Date to ascertain that
all required documents  (specifically as set forth in Section 2.01(b)),  have been executed and received,  and that
such documents  relate to the Mortgage Loans identified on the Mortgage Loan Schedule,  as supplemented,  that have
been conveyed to it, and to deliver to the Trustee a certificate (the "Interim  Certification")  to the effect that
all documents required to be delivered  pursuant to Section 2.01(b)  above have been executed and received and that
such  documents  relate to the Mortgage Loans  identified on the Mortgage Loan Schedule,  except for any exceptions
listed  on  Schedule  A  attached  to such  Interim  Certification.  Upon  delivery  of the  Mortgage  Files by the
Depositor  or the Master  Servicer,  the Trustee  shall  acknowledge  receipt (or,  with respect to Mortgage  Loans
subject to a Custodial  Agreement,  and based  solely upon a receipt or  certification  executed by the  Custodian,
receipt by the  respective  Custodian as the duly appointed  agent of the Trustee) of the documents  referred to in
Section 2.01(b) above.

         If the  Custodian,  as the  Trustee's  agent,  finds any  document or documents  constituting  a part of a
Mortgage  File to be missing or  defective,  upon receipt of  notification  from the  Custodian as specified in the
succeeding  sentence,  the Trustee shall  promptly so notify or cause the  Custodian to notify the Master  Servicer
and the  Depositor.  Pursuant to  Section 2.3  of the Custodial  Agreement,  the  Custodian  will notify the Master
Servicer,  the  Depositor  and the Trustee of any such  omission or defect  found by it in respect of any  Mortgage
File held by it in respect of the items  received by it pursuant to the  Custodial  Agreement.  If such omission or
defect materially and adversely affects the interests in the related Mortgage Loan of the  Certificateholders,  the
Master  Servicer  shall  promptly  notify  Residential  Funding of such omission or defect and request  Residential
Funding to correct or cure such  omission or defect  within 60 days from the date the Master  Servicer was notified
of such  omission or defect and, if  Residential  Funding does not correct or cure such  omission or defect  within
such period,  require  Residential Funding to purchase such Mortgage Loan from the Trust Fund at its Purchase Price
within 90 days from the date the Master  Servicer was  notified of such  omission or defect;  provided  that if the
omission  or  defect  would  cause  the  Mortgage  Loan to be other  than a  "qualified  mortgage"  as  defined  in
Section 860G(a)(3)  of the Code,  any such cure or  repurchase  must occur within 90 days from the date such breach
was  discovered.  The  Purchase  Price for any such  Mortgage  Loan shall be deposited or caused to be deposited by
the Master Servicer in the Custodial  Account  maintained by it pursuant to  Section 3.07  and, upon receipt by the







Trustee of written  notification of such deposit signed by a Servicing  Officer,  the Trustee or any Custodian,  as
the case may be, shall release to Residential  Funding the related  Mortgage File and the Trustee shall execute and
deliver  such  instruments  of  transfer  or  assignment  prepared  by the Master  Servicer,  in each case  without
recourse,  as shall be  necessary  to vest in  Residential  Funding or its  designee  any  Mortgage  Loan  released
pursuant  hereto and  thereafter  such  Mortgage  Loan shall not be part of the Trust Fund.  It is  understood  and
agreed  that the  obligation  of  Residential  Funding,  to so cure or  purchase  any  Mortgage  Loan as to which a
material  and adverse  defect in or omission of a  constituent  document  exists shall  constitute  the sole remedy
respecting such defect or omission available to Certificateholders or the Trustee on behalf of Certificateholders.

Section 2.03.     Representations, Warranties and Covenants of the Master Servicer and the Depositor.

(a)      The  Master   Servicer   hereby   represents   and  warrants  to  the  Trustee  for  the  benefit  of  the
Certificateholders that:

(i)      The Master  Servicer is a corporation  duly  organized,  validly  existing and in good standing  under the
laws  governing its creation and  existence  and is or will be in  compliance  with the laws of each state in which
any Mortgaged  Property is located to the extent  necessary to ensure the  enforceability  of each Mortgage Loan in
accordance with the terms of this Agreement;

(ii)     The execution and delivery of this  Agreement by the Master  Servicer and its  performance  and compliance
with the terms of this Agreement will not violate the Master  Servicer's  Certificate of Incorporation or Bylaws or
constitute  a material  default (or an event  which,  with notice or lapse of time,  or both,  would  constitute  a
material  default)  under,  or  result in the  material  breach  of,  any  material  contract,  agreement  or other
instrument  to which the Master  Servicer is a party or which may be  applicable  to the Master  Servicer or any of
its assets;

(iii)    This  Agreement,  assuming due  authorization,  execution  and delivery by the Trustee and the  Depositor,
constitutes a valid,  legal and binding  obligation of the Master  Servicer,  enforceable  against it in accordance
with the terms hereof  subject to applicable  bankruptcy,  insolvency,  reorganization,  moratorium  and other laws
affecting  the  enforcement  of creditors'  rights  generally  and to general  principles of equity,  regardless of
whether such enforcement is considered in a proceeding in equity or at law;

(iv)     The  Master  Servicer  is not in  default  with  respect to any order or decree of any court or any order,
regulation  or  demand  of any  federal,  state,  municipal  or  governmental  agency,  which  default  might  have
consequences  that would  materially and adversely  affect the condition  (financial or other) or operations of the
Master  Servicer  or its  properties  or might  have  consequences  that  would  materially  adversely  affect  its
performance hereunder;

(v)      No  litigation  is pending  or, to the best of the Master  Servicer's  knowledge,  threatened  against the
Master  Servicer which would prohibit its entering into this  Agreement or performing  its  obligations  under this
Agreement;

(vi)     The Master  Servicer shall comply in all material  respects in the  performance of this Agreement with all
reasonable rules and requirements of each insurer under each Required Insurance Policy;

(vii)    No  information,  certificate  of an officer,  statement  furnished in writing or report  delivered to the
Depositor,  any  Affiliate of the  Depositor or the Trustee by the Master  Servicer  will,  to the knowledge of the
Master  Servicer,  contain any untrue  statement of a material fact or omit a material  fact  necessary to make the
information, certificate, statement or report not misleading;







(viii)   The Master Servicer has examined each existing,  and will examine each new, Subservicing  Agreement and is
or will be  familiar  with  the  terms  thereof.  The  terms  of each  existing  Subservicing  Agreement  and  each
designated  Subservicer are acceptable to the Master Servicer and any new Subservicing  Agreements will comply with
the provisions of Section 3.02;

(ix)     The Master  Servicer is a member of MERS in good standing,  and will comply in all material  respects with
the rules and procedures of MERS in connection  with the servicing of the Mortgage  Loans that are registered  with
MERS; and

(x)      The  Servicing  Guide of the  Master  Servicer  requires  that the  Subservicer  for  each  Mortgage  Loan
accurately and fully reports its borrower credit files to each of the Credit Repositories in a timely manner.

It is  understood  and agreed that the  representations  and  warranties  set forth in this  Section 2.03(a)  shall
survive  delivery of the respective  Mortgage  Files to the Trustee or any Custodian.  Upon discovery by either the
Depositor,  the Master  Servicer,  the Trustee or any Custodian of a breach of any  representation  or warranty set
forth in this  Section 2.03(a)  which materially and adversely affects the interests of the  Certificateholders  in
any Mortgage  Loan,  the party  discovering  such breach shall give prompt written notice to the other parties (any
Custodian  being so  obligated  under a Custodial  Agreement).  Within  90 days of its  discovery or its receipt of
notice of such breach,  the Master  Servicer shall either (i) cure such breach in all material  respects or (ii) to
the extent that such breach is with respect to a Mortgage Loan or a related  document,  purchase such Mortgage Loan
from the Trust  Fund at the  Purchase  Price and in the  manner  set forth in  Section 2.02;  provided  that if the
breach would cause the Mortgage Loan to be other than a "qualified  mortgage" as defined in  Section 860G(a)(3)  of
the Code,  any such cure or  repurchase  must occur  within 90 days from the date such breach was  discovered.  The
obligation of the Master  Servicer to cure such breach or to so purchase such  Mortgage Loan shall  constitute  the
sole remedy in respect of a breach of a  representation  and warranty set forth in this  Section 2.03(a)  available
to the Certificateholders or the Trustee on behalf of the Certificateholders.

(b)      The  Depositor  hereby  represents  and warrants to the Trustee for the benefit of the  Certificateholders
that as of the Closing  Date (or, if otherwise  specified  below,  as of the date so  specified):  (i)  immediately
prior to the  conveyance  of the Mortgage  Loans to the Trustee,  the Depositor had good title to, and was the sole
owner of, each Mortgage  Loan free and clear of any pledge,  lien,  encumbrance  or security  interest  (other than
rights to servicing and related  compensation)  and such  conveyance  validly  transfers  ownership of the Mortgage
Loans to the Trustee free and clear of any pledge, lien,  encumbrance or security interest;  and (ii) each Mortgage
Loan  constitutes  a  qualified  mortgage  under   Section 860G(a)(3)(A)  of  the  Code  and  Treasury  Regulations
Section 1.860G-2(a)(1).

         It is understood and agreed that the  representations  and  warranties  set forth in this  Section 2.03(b)
shall survive delivery of the respective Mortgage Files to the Trustee or any Custodian.

         Upon discovery by any of the Depositor,  the Master Servicer,  the Trustee or any Custodian of a breach of
any of the  representations  and  warranties  set forth in this  Section 2.03(b)  which  materially  and  adversely
affects the interests of the  Certificateholders  in any Mortgage  Loan,  the party  discovering  such breach shall
give prompt written notice to the other  parties(any  Custodian  being so obligated  under a Custodial  Agreement);
provided,   however,   that  in  the  event  of  a  breach  of  the   representation  and  warranty  set  forth  in
Section 2.03(b)(ii),  the party  discovering  such  breach  shall give such notice  within five days of  discovery.
Within 90 days of its  discovery  or its  receipt of notice of breach,  the  Depositor  shall  either (i) cure such
breach in all material  respects or (ii) purchase such Mortgage Loan from the Trust Fund at the Purchase  Price and
in the manner set forth in  Section 2.02;  provided  that the  Depositor  shall  have the  option to  substitute  a
Qualified  Substitute  Mortgage Loan or Loans for such Mortgage Loan if such  substitution  occurs within two years
following  the Closing  Date;  provided  that if the omission or defect  would cause the Mortgage  Loan to be other
than a  "qualified  mortgage"  as  defined  in  Section 860G(a)(3)  of the Code,  any such  cure,  substitution  or







repurchase  must occur  within 90 days from the date such breach was  discovered.  Any such  substitution  shall be
effected by the Depositor  under the same terms and conditions as provided in  Section 2.04  for  substitutions  by
Residential  Funding.  It is understood  and agreed that the  obligation of the Depositor to cure such breach or to
so purchase or  substitute  for any Mortgage  Loan as to which such a breach has occurred and is  continuing  shall
constitute the sole remedy respecting such breach available to the  Certificateholders  or the Trustee on behalf of
the  Certificateholders.  Notwithstanding  the foregoing,  the Depositor  shall not be required to cure breaches or
purchase or substitute for Mortgage Loans as provided in this  Section 2.03(b)  if the substance of the breach of a
representation set forth above also constitutes fraud in the origination of the Mortgage Loan.

Section 2.04.     Representations and Warranties of Residential Funding.

         The Depositor,  as assignee of Residential Funding under the Assignment  Agreement,  hereby assigns to the
Trustee  for the  benefit  of the  Certificateholders  all of its  right,  title and  interest  in  respect  of the
Assignment  Agreement  applicable  to a Mortgage Loan as and to the extent set forth in the  Assignment  Agreement.
Insofar as the Assignment  Agreement relates to the  representations  and warranties made by Residential Funding in
respect of such Mortgage  Loan and any remedies  provided  thereunder  for any breach of such  representations  and
warranties,  such right,  title and  interest  may be enforced by the Master  Servicer on behalf of the Trustee and
the  Certificateholders.  Upon the discovery by the Depositor,  the Master  Servicer,  the Trustee or any Custodian
of a breach of any of the  representations  and  warranties  made in the  Assignment  Agreement  in  respect of any
Mortgage  Loan  or  of  any  Repurchase  Event  which  materially  and  adversely  affects  the  interests  of  the
Certificateholders  in such Mortgage  Loan, the party  discovering  such breach shall give prompt written notice to
the other  parties (any  Custodian  being so obligated  under a Custodial  Agreement).  The Master  Servicer  shall
promptly  notify  Residential  Funding of such breach or  Repurchase  Event and request  that  Residential  Funding
either (i) cure such breach or Repurchase  Event in all material  respects  within 90 days from the date the Master
Servicer was notified of such breach or Repurchase  Event or  (ii) purchase  such Mortgage Loan from the Trust Fund
at the Purchase Price and in the manner set forth in Section 2.02;

         provided that  Residential  Funding shall have the option to  substitute a Qualified  Substitute  Mortgage
Loan or Loans for such  Mortgage  Loan if such  substitution  occurs  within two years  following the Closing Date;
provided  that if the breach  would cause the Mortgage  Loan to be other than a "qualified  mortgage" as defined in
Section 860G(a)(3)  of the Code, any such cure or  substitution  must occur within 90 days from the date the breach
was  discovered.  If the breach of  representation  and warranty that gave rise to the  obligation to repurchase or
substitute a Mortgage Loan pursuant to Section 4 of the Assignment  Agreement was the  representation  and warranty
set forth in clause (xlvii) of Section 4 thereof,  then the Master Servicer shall request that Residential  Funding
pay to the Trust Fund,  concurrently  with and in addition to the remedies provided in the preceding  sentence,  an
amount equal to any  liability,  penalty or expense that was actually  incurred and paid out of or on behalf of the
Trust Fund,  and that  directly  resulted from such breach,  or if incurred and paid by the Trust Fund  thereafter,
concurrently  with  such  payment.  In the  event  that  Residential  Funding  elects  to  substitute  a  Qualified
Substitute  Mortgage Loan or Loans for a Deleted Mortgage Loan pursuant to this Section 2.04,  Residential  Funding







shall deliver to the Trustee for the benefit of the  Certificateholders  with respect to such Qualified  Substitute
Mortgage Loan or Loans,  the original  Mortgage  Note,  the  Mortgage,  an Assignment of the Mortgage in recordable
form, and such other documents and agreements as are required by  Section 2.01,  with the Mortgage Note endorsed as
required by  Section 2.01.  No  substitution  will be made in any calendar month after the  Determination  Date for
such  month.  Monthly  Payments  due  with  respect  to  Qualified  Substitute  Mortgage  Loans  in  the  month  of
substitution  shall not be part of the Trust Fund and will be retained by the Master  Servicer  and remitted by the
Master Servicer to Residential  Funding on the next succeeding  Distribution  Date. For the month of  substitution,
distributions  to the  Certificateholders  will include the Monthly Payment due on a Deleted Mortgage Loan for such
month and  thereafter  Residential  Funding  shall be entitled  to retain all  amounts  received in respect of such
Deleted  Mortgage Loan.  The Master  Servicer shall amend or cause to be amended the Mortgage Loan Schedule for the
benefit of the  Certificateholders  to reflect the removal of such Deleted  Mortgage Loan and the  substitution  of
the Qualified  Substitute  Mortgage Loan or Loans and the Master  Servicer shall deliver the amended  Mortgage Loan
Schedule  to the  Trustee.  Upon such  substitution,  the  Qualified  Substitute  Mortgage  Loan or Loans  shall be
subject  to the terms of this  Agreement  and the  related  Subservicing  Agreement  in all  respects,  Residential
Funding shall be deemed to have made the  representations  and warranties with respect to the Qualified  Substitute
Mortgage Loan (other than those of a statistical  nature)  contained in the Assignment  Agreement as of the date of
substitution,  and  the  covenants,  representations  and  warranties  set  forth  in  this  Section 2.04,  and  in
Section 2.03(b) hereof.

         In connection  with the  substitution of one or more Qualified  Substitute  Mortgage Loans for one or more
Deleted  Mortgage Loans,  the Master Servicer shall determine the amount (if any) by which the aggregate  principal
balance of all such Qualified  Substitute  Mortgage Loans as of the date of substitution is less than the aggregate
Stated  Principal  Balance of all such Deleted  Mortgage  Loans (in each case after  application  of the  principal
portion  of  the  Monthly  Payments  due  in  the  month  of  substitution  that  are  to  be  distributed  to  the
Certificateholders  in the month of  substitution).  Residential  Funding shall deposit or cause the related Seller
to  deposit  the amount of such  shortfall  into the  Custodial  Account on the day of  substitution,  without  any
reimbursement  therefor.  Residential  Funding  shall give notice in writing to the  Trustee of such  event,  which
notice shall be  accompanied by an Officers'  Certificate  as to the  calculation of such shortfall and (subject to
Section 10.01(f))  by an Opinion of Counsel to the effect  that such  substitution  will not cause (a) any  federal
tax to be imposed  on the Trust  Fund,  including  without  limitation,  any  federal  tax  imposed on  "prohibited
transactions"  under   Section 860F(a)(1)  of  the  Code  or  on  "contributions  after  the  startup  date"  under
Section 860G(d)(1)  of the Code or (b) any portion of any REMIC created  hereunder to fail to qualify as a REMIC at
any time that any Certificate is outstanding.

         It is understood and agreed that the  obligation of  Residential  Funding to cure such breach or purchase,
or to  substitute  for, a Mortgage  Loan as to which such a breach has occurred and is  continuing  and to make any
additional  payments required under the Assignment  Agreement in connection with a breach of the representation and
warranty in clause (xlvii) of Section 4  thereof shall constitute the sole remedy  respecting such breach available
to the  Certificateholders  or the  Trustee  on  behalf  of the  Certificateholders.  If  the  Master  Servicer  is
Residential  Funding,  then the Trustee shall also have the right to give the notification and require the purchase
or substitution  provided for in the second  preceding  paragraph in the event of such a breach of a representation
or warranty  made by  Residential  Funding in the  Assignment  Agreement.  In  connection  with the  purchase of or
substitution  for any such Mortgage Loan by Residential  Funding,  the Trustee shall assign to Residential  Funding
all of the right, title and interest in respect of the Seller's Agreement and the Assignment  Agreement  applicable
to such Mortgage Loan.

Section 2.05.     Execution and Authentication of Certificates; Conveyance of REMIC I Regular Interests.

(a)      The Trustee  acknowledges  the  assignment  to it of the  Mortgage  Loans and the delivery of the Mortgage
Files to it, or any Custodian on its behalf,  subject to any exceptions  noted,  together with the assignment to it
of all other assets included in the Trust Fund,  receipt of which is hereby  acknowledged.  Concurrently  with such
delivery and in exchange  therefor,  the Trustee,  pursuant to the written request of the Depositor  executed by an
officer of the  Depositor,  has executed and caused to be  authenticated  and delivered to or upon the order of the
Depositor the [Certificates in authorized denominations which evidence ownership of the entire Trust Fund.]








(b)      [The Depositor,  concurrently with the execution and delivery hereof,  does hereby transfer,  assign,  set
over and  otherwise  convey in trust to the  Trustee  without  recourse  all the right,  title and  interest of the
Depositor in and to the REMIC I Regular  Interests for the benefit of the holders of the Regular  Certificates  and
the Class R-II  certificates.  The Trustee acknowledges receipt of the REMIC I Regular Interests (each of which are
uncertificated)  and declares  that it holds and will hold the same in trust for the  exclusive  use and benefit of
the  holders  of the  Regular  Certificates  and  the  Class R-II  Certificates.  The  interests  evidenced  by the
Class R-II  Certificate,  together  with the  Regular  Certificates,  constitute  the entire  beneficial  ownership
interest in REMIC II.]

Section 2.06.     Purposes and Powers of the Trust.

         The purpose of the trust, as created hereunder, is to engage in the following activities:

          (a)     to sell the Certificates to the Depositor in exchange for the Mortgage Loans;

          (b)     to enter into and perform its obligations under this Agreement;

          (c)     to engage in those  activities  that are  necessary,  suitable or convenient  to  accomplish  the
foregoing or are incidental thereto or connected therewith; and

          (d)     subject  to  compliance  with  this  Agreement,  to  engage in such  other  activities  as may be
required  in  connection  with   conservation  of  the  Trust  Fund  and  the  making  of   distributions   to  the
Certificateholders.

         The trust is hereby authorized to engage in the foregoing  activities.  Notwithstanding  the provisions of
Section 11.01,  the trust shall not engage in any activity  other than in  connection  with the  foregoing or other
than as required or  authorized by the terms of this  Agreement  while any  Certificate  is  outstanding,  and this
Section 2.06  may not be  amended,  without  the  consent of the  Certificateholders  evidencing  a majority of the
aggregate Voting Rights of the Certificates.







                                                  ARTICLE III

                                  ADMINISTRATION AND SERVICING OF MORTGAGE LOANS

Section 3.01.     Master Servicer to Act as Servicer.

(a)      The Master  Servicer shall service and administer the Mortgage Loans in accordance  with the terms of this
Agreement  and the  respective  Mortgage  Loans,  following  such  procedures  as it would employ in its good faith
business judgment and which are normal and usual in its general mortgage servicing activities,  and shall have full
power and  authority,  acting alone or through  Subservicers  as provided in Section 3.02, to do any and all things
which it may deem necessary or desirable in connection with such servicing and administration. Without limiting the
generality  of the  foregoing,  the  Master  Servicer  in its own name or in the name of a  Subservicer  is  hereby
authorized and empowered by the Trustee when the Master Servicer or the  Subservicer,  as the case may be, believes
it appropriate in its best judgment, to execute and deliver, on behalf of the Certificateholders and the Trustee or
any of them, any and all instruments of satisfaction or  cancellation,  or of partial or full release or discharge,
or of consent to  assumption or  modification  in connection  with a proposed  conveyance,  or of assignment of any
Mortgage  and  Mortgage  Note in  connection  with the  repurchase  of a  Mortgage  Loan and all  other  comparable
instruments,  or with respect to the  modification  or re-recording of a Mortgage for the purpose of correcting the
Mortgage,  the  subordination of the lien of the Mortgage in favor of a public utility company or government agency
or unit with powers of eminent domain, the taking of a deed in lieu of foreclosure,  the commencement,  prosecution
or completion  of judicial or  non-judicial  foreclosure,  the  conveyance  of a Mortgaged  Property to the related
insurer, the acquisition of any property acquired by foreclosure or deed in lieu of foreclosure, or the management,
marketing and conveyance of any property acquired by foreclosure or deed in lieu of foreclosure with respect to the
Mortgage  Loans and with  respect to the  Mortgaged  Properties.  The Master  Servicer  further is  authorized  and
empowered by the Trustee,  on behalf of the  Certificateholders  and the Trustee, in its own name or in the name of
the Subservicer, when the Master Servicer or the Subservicer, as the case may be, believes it is appropriate in its
best judgment to register any Mortgage Loan on the MERS®  System, or cause the removal from the registration of
any  Mortgage  Loan  on the  MERS®  System,  to  execute  and  deliver,  on  behalf  of  the  Trustee  and  the
Certificateholders  or any of them, any and all  instruments of assignment and other  comparable  instruments  with
respect to such assignment or re-recording of a Mortgage in the name of MERS, solely as nominee for the Trustee and
its  successors  and assigns.  Any expenses  incurred in  connection  with the actions  described in the  preceding
sentence shall be borne by the Master Servicer in accordance with Section 3.16(c),  with no right of reimbursement;
provided,  that if, as a result of MERS discontinuing or becoming unable to continue  operations in connection with
the MERS®  System, it becomes  necessary to remove any Mortgage Loan from registration on the MERS®  System
and to arrange for the  assignment  of the related  Mortgages to the Trustee,  then any related  expenses  shall be
reimbursable to the Master Servicer as set forth in Section 3.10(a)(ii).  Notwithstanding the foregoing, subject to
Section 3.07(a), the Master Servicer shall not permit any modification with respect to any Mortgage Loan that would
both  constitute  a sale or exchange of such  Mortgage  Loan within the meaning of Section 1001 of the Code and any
proposed,  temporary  or final  regulations  promulgated  thereunder  (other  than in  connection  with a  proposed
conveyance  or  assumption  of such  Mortgage  Loan that is treated as a Principal  Prepayment  in Full pursuant to
Section  3.13(d)  hereof) and cause any REMIC created  hereunder to fail to qualify as a REMIC under the Code.  The
Trustee shall furnish the Master Servicer with any powers of attorney and other documents  necessary or appropriate
to enable the Master Servicer to service and administer the Mortgage Loans. The Trustee shall not be liable for any
action taken by the Master Servicer or any Subservicer  pursuant to such powers of attorney or other documents.  In
servicing and  administering  any  Nonsubserviced  Mortgage  Loan,  the Master  Servicer  shall,  to the extent not
inconsistent with this Agreement,  comply with the Program Guide as if it were the originator of such Mortgage Loan
and had retained the servicing rights and obligations in respect thereof.







         If the  Mortgage  relating  to a  Mortgage  Loan did not have a lien  senior to the  Mortgage  Loan on the
related Mortgaged Property as of the Cut-off Date, then the Master Servicer,  in such capacity,  may not consent to
the placing of a lien senior to that of the Mortgage on the related  Mortgaged  Property.  If the Mortgage relating
to a Mortgage  Loan had a lien  senior to the  Mortgage  Loan on the related  Mortgaged  Property as of the Cut-off
Date,  then the Master  Servicer,  in such  capacity,  may consent to the  refinancing  of the prior  senior  lien,
provided that the following requirements are met:

                  (i)      (A)      the Mortgagor's  debt-to-income  ratio resulting from such  refinancing is less
than the original  debt-to-income ratio as set forth on the Mortgage Loan Schedule;  provided,  however, that in no
instance shall the resulting Combined  Loan-to-Value Ratio ("Combined  Loan-to-Value  Ratio") of such Mortgage Loan
be higher than that permitted by the Program Guide; or

                           (B)      the resulting Combined  Loan-to-Value  Ratio of such Mortgage Loan is no higher
than the Combined  Loan-to-Value  Ratio prior to such refinancing;  provided,  however, if such refinanced mortgage
loan is a "rate and term"  mortgage loan (meaning,  the Mortgagor does not receive any cash from the  refinancing),
the Combined  Loan-to-Value  Ratio may increase to the extent of either (x) the  reasonable  closing  costs of such
refinancing  or (y) any  decrease in the value of the  related  Mortgaged  Property,  if the  Mortgagor  is in good
standing as defined by the Program Guide;

                  (ii)     the interest  rate,  or, in the case of an  adjustable  rate existing  senior lien,  the
maximum  interest  rate, for the loan  evidencing  the refinanced  senior lien is no more than 2.0% higher than the
interest rate or the maximum  interest rate, as the case may be, on the loan  evidencing  the existing  senior lien
immediately  prior to the date of such  refinancing;  provided,  however (A) if the loan  evidencing  the  existing
senior lien prior to the date of refinancing has an adjustable  rate and the loan evidencing the refinanced  senior
lien has a fixed rate, then the current  interest rate on the loan evidencing the refinanced  senior lien may be up
to 2.0% higher than the  then-current  loan rate of the loan  evidencing  the  existing  senior lien and (B) if the
loan  evidencing  the  existing  senior  lien  prior  to the  date of  refinancing  has a fixed  rate  and the loan
evidencing  the  refinanced  senior  lien has an  adjustable  rate,  then  the  maximum  interest  rate on the loan
evidencing the refinanced  senior lien shall be less than or equal to (x) the interest rate on the loan  evidencing
the existing senior lien prior to the date of refinancing plus (y) 2.0%; and

                  (iii)    the  loan   evidencing   the   refinanced   senior  lien  is  not  subject  to  negative
amortization.

(b)      The Master Servicer shall, to the extent  consistent with the servicing  standards set forth herein,  take
whatever  actions as may be  necessary  to file a claim under or enforce or allow the Trustee to file a claim under
or enforce any title insurance policy with respect to any Mortgage Loan including,  without limitation,  joining in
or causing any Seller or Subservicer  (or any other party in possession of any title  insurance  policy) to join in
any claims  process,  negotiations,  actions or  proceedings  necessary  to make a claim under or enforce any title
insurance  policy.  Notwithstanding  anything in this  Agreement to the  contrary,  the Master  Servicer  shall not
(unless the  Mortgagor is in default  with respect to the Mortgage  Loan or such default is, in the judgment of the
Master Servicer,  reasonably foreseeable) make or permit any modification,  waiver, or amendment of any term of any
Mortgage Loan that would both  (i) effect an exchange or  reissuance  of such Mortgage Loan under  Section 1001  of
the Code (or final,  temporary or proposed Treasury regulations  promulgated  thereunder) (other than in connection
with a proposed  conveyance or  assumption of such Mortgage Loan that is treated as a Principal  Prepayment in Full
pursuant to  Section 3.13(d)  hereof) and (ii) cause any REMIC formed hereunder to fail to qualify as a REMIC under
the Code or the  imposition  of any tax on  "prohibited  transactions"  or  "contributions"  after the startup date
under the REMIC Provisions.







(c)      In connection with servicing and  administering  the Mortgage Loans, the Master Servicer and any Affiliate
of the Master  Servicer (i) may perform  services such as appraisals  and brokerage  services that are  customarily
provided by Persons  other than  servicers  of mortgage  loans,  and shall be entitled to  reasonable  compensation
therefor in accordance with  Section 3.10 and (ii) may, at its own discretion and on behalf of the Trustee,  obtain
credit information in the form of a "credit score" from a Credit Repository.

(d)      All costs  incurred by the Master  Servicer or by  Subservicers  in effecting the timely  payment of taxes
and assessments on the properties  subject to the Mortgage Loans shall not, for the purpose of calculating  monthly
distributions  to the  Certificateholders,  be  added  to the  amount  owing  under  the  related  Mortgage  Loans,
notwithstanding  that the terms of such Mortgage Loan so permit,  and such costs shall be recoverable to the extent
permitted by Section 3.10(a)(ii).

(e)      The  Master  Servicer  may  enter  into  one or  more  agreements  in  connection  with  the  offering  of
pass-through  certificates  evidencing  interests in one or more of the  Certificates  providing for the payment by
the Master  Servicer of amounts  received by the Master Servicer as servicing  compensation  hereunder and required
to cover certain  Prepayment  Interest  Shortfalls on the Mortgage Loans,  which payment obligation will thereafter
be an obligation of the Master Servicer hereunder.

(f)      The  relationship  of the Master  Servicer (and of any successor to the Master  Servicer) to the Depositor
under this  Agreement is intended by the parties to be that of an  independent  contractor  and not that of a joint
venturer, partner or agent.

(g)      The Master Servicer shall comply with the terms of Section 9 of the Assignment Agreement.

Section 3.02.     Subservicing Agreements Between Master Servicer and Subservicers; Enforcement of Subservicers'
                           Obligations.

(a)      The Master Servicer may continue in effect  Subservicing  Agreements  entered into by Residential  Funding
and  Subservicers  prior to the  execution  and  delivery of this  Agreement,  and may enter into new  Subservicing
Agreements with  Subservicers,  for the servicing and  administration  of all or some of the Mortgage  Loans.  Each
Subservicer  shall be either (i) an  institution  the  accounts  of which are  insured by the FDIC or (ii)  another
entity that  engages in the  business of  originating  or  servicing  mortgage  loans,  and in either case shall be
authorized to transact business in the state or states in which the related  Mortgaged  Properties it is to service
are  situated,  if and to the  extent  required  by  applicable  law to  enable  the  Subservicer  to  perform  its
obligations hereunder and under the Subservicing  Agreement,  and in either case shall be a Freddie Mac, Fannie Mae







or HUD approved  mortgage  servicer.  Each  Subservicer of a Mortgage Loan shall be entitled to receive and retain,
as provided in the related Subservicing  Agreement and in Section 3.07,  the related Subservicing Fee from payments
of  interest  received on such  Mortgage  Loan after  payment of all amounts  required to be remitted to the Master
Servicer in respect of such  Mortgage  Loan.  For any Mortgage Loan that is a  Nonsubserviced  Mortgage  Loan,  the
Master  Servicer shall be entitled to receive and retain an amount equal to the  Subservicing  Fee from payments of
interest.  Unless the context otherwise  requires,  references in this Agreement to actions taken or to be taken by
the Master  Servicer in servicing  the Mortgage  Loans include  actions  taken or to be taken by a  Subservicer  on
behalf of the  Master  Servicer.  Each  Subservicing  Agreement  will be upon  such  terms  and  conditions  as are
generally  required by,  permitted  by or  consistent  with the Program  Guide and are not  inconsistent  with this
Agreement and as the Master Servicer and the  Subservicer  have agreed.  With the approval of the Master  Servicer,
a Subservicer may delegate its servicing  obligations to third-party  servicers,  but such  Subservicer will remain
obligated  under the  related  Subservicing  Agreement.  The  Master  Servicer  and a  Subservicer  may enter  into
amendments  thereto or a different  form of  Subservicing  Agreement,  and the form  referred to or included in the
Program Guide is merely  provided for  information  and shall not be deemed to limit in any respect the  discretion
of the Master  Servicer to modify or enter into different  Subservicing  Agreements;  provided,  however,  that any
such  amendments  or  different  forms  shall be  consistent  with and not violate  the  provisions  of either this
Agreement  or the Program  Guide in a manner  which would  materially  and  adversely  affect the  interests of the
Certificateholders.  The  Program  Guide and any other  Subservicing  Agreement  entered  into  between  the Master
Servicer and any  Subservicer  shall require the  Subservicer  to accurately  and fully report its borrower  credit
files to each of the Credit Repositories in a timely manner.

(b)      As part of its servicing  activities  hereunder,  the Master Servicer,  for the benefit of the Trustee and
the  Certificateholders,  shall use its best  reasonable  efforts to enforce the  obligations  of each  Subservicer
under the related  Subservicing  Agreement and of each Seller under the related Seller's  Agreement,  to the extent
that the  non-performance  of any such  obligation  would have a material  and adverse  effect on a Mortgage  Loan,
including,  without limitation,  the obligation to purchase a Mortgage Loan on account of defective  documentation,
as  described  in  Section 2.02,  or on  account of a breach of a  representation  or  warranty,  as  described  in
Section 2.04.  Such enforcement,  including,  without limitation,  the legal prosecution of claims,  termination of
Subservicing  Agreements or Seller's  Agreements,  as appropriate,  and the pursuit of other appropriate  remedies,
shall be in such form and carried  out to such an extent and at such time as the Master  Servicer  would  employ in
its good faith  business  judgment  and which are normal and usual in its general  mortgage  servicing  activities.
The Master Servicer shall pay the costs of such  enforcement at its own expense,  and shall be reimbursed  therefor
only (i) from a general  recovery  resulting  from such  enforcement  to the  extent,  if any,  that such  recovery
exceeds  all  amounts  due in respect of the  related  Mortgage  Loan or (ii) from a  specific  recovery  of costs,
expenses  or  attorneys  fees  against  the party  against  whom such  enforcement  is  directed.  For  purposes of
clarification  only,  the parties agree that the  foregoing is not intended to, and does not,  limit the ability of
the Master  Servicer to be  reimbursed  for expenses  that are incurred in  connection  with the  enforcement  of a
Seller's obligations and are reimbursable pursuant to Section 3.10(a)(vii).

Section 3.03.     Successor Subservicers.

         The  Master  Servicer  shall be  entitled  to  terminate  any  Subservicing  Agreement  that may  exist in
accordance  with the terms and  conditions of such  Subservicing  Agreement and without any limitation by virtue of
this Agreement;  provided,  however,  that in the event of termination of any Subservicing  Agreement by the Master
Servicer or the  Subservicer,  the Master  Servicer  shall either act as servicer of the related  Mortgage  Loan or
enter into a Subservicing  Agreement with a successor  Subservicer  which will be bound by the terms of the related
Subservicing  Agreement.  If the Master Servicer or any Affiliate of Residential Funding acts as servicer,  it will
not assume liability for the  representations  and warranties of the Subservicer  which it replaces.  If the Master
Servicer  enters  into a  Subservicing  Agreement  with a  successor  Subservicer,  the Master  Servicer  shall use
reasonable efforts to have the successor  Subservicer assume liability for the  representations and warranties made
by the  terminated  Subservicer in respect of the related  Mortgage Loans and, in the event of any such  assumption
by the  successor  Subservicer,  the Master  Servicer  may, in the exercise of its business  judgment,  release the
terminated Subservicer from liability for such representations and warranties.

Section 3.04.     Liability of the Master Servicer.

         Notwithstanding  any  Subservicing  Agreement,  any  of the  provisions  of  this  Agreement  relating  to
agreements or  arrangements  between the Master  Servicer or a Subservicer  or reference to actions taken through a
Subservicer  or  otherwise,   the  Master  Servicer  shall  remain  obligated  and  liable  to  the  Trustee,   and
Certificateholders  for the servicing and  administering of the Mortgage Loans in accordance with the provisions of
Section 3.01  without  diminution  of such  obligation  or liability by virtue of such  Subservicing  Agreements or
arrangements  or by virtue of  indemnification  from the  Subservicer  or the  Depositor and to the same extent and
under the same terms and conditions as if the Master Servicer alone were servicing and  administering  the Mortgage
Loans.  The  Master  Servicer  shall be  entitled  to enter into any  agreement  with a  Subservicer  or Seller for
indemnification  of the Master Servicer and nothing  contained in this Agreement shall be deemed to limit or modify
such indemnification.








Section 3.05.     No Contractual Relationship Between Subservicer and Trustee or Certificateholders.

         Any  Subservicing  Agreement that may be entered into and any other  transactions or services  relating to
the Mortgage Loans  involving a Subservicer in its capacity as such and not as an originator  shall be deemed to be
between the Subservicer and the Master Servicer alone, and the Trustee and  Certificateholders  shall not be deemed
parties  thereto  and shall  have no  claims,  rights,  obligations,  duties or  liabilities  with  respect  to the
Subservicer  in its capacity as such except as set forth in  Section 3.06.  The  foregoing  provision  shall not in
any way limit a  Subservicer's  obligation  to cure an  omission  or defect or to  repurchase  a  Mortgage  Loan as
referred to in Section 2.02 hereof.

Section 3.06.     Assumption or Termination of Subservicing Agreements by Trustee.

(a)      In the event the  Master  Servicer  shall for any reason no longer be the master  servicer  (including  by
reason of an Event of Default),  the Trustee,  as successor  Master  Servicer,  its designee or its successor shall
thereupon  assume all of the rights and obligations of the Master Servicer under each  Subservicing  Agreement that
may have been entered into.  The Trustee,  its designee or the  successor  servicer for the Trustee shall be deemed
to have assumed all of the Master  Servicer's  interest therein and to have replaced the Master Servicer as a party
to the  Subservicing  Agreement  to the same  extent as if the  Subservicing  Agreement  had been  assigned  to the
assuming  party  except that the Master  Servicer  shall not thereby be relieved of any  liability  or  obligations
under the Subservicing Agreement.

(b)      The  Master  Servicer  shall,  upon  request of the  Trustee  but at the  expense of the Master  Servicer,
deliver to the assuming party all documents and records  relating to each  Subservicing  Agreement and the Mortgage
Loans then  being  serviced  and an  accounting  of amounts  collected  and held by it and  otherwise  use its best
efforts to effect the orderly and efficient transfer of each Subservicing Agreement to the assuming party.

Section 3.07.     Collection of Certain Mortgage Loan Payments; Deposits to Custodial Account.

(a)      The Master Servicer shall make  reasonable  efforts to collect all payments called for under the terms and
provisions  of the  Mortgage  Loans,  and shall,  to the  extent  such  procedures  shall be  consistent  with this
Agreement and the terms and provisions of any related Primary Insurance Policy,  follow such collection  procedures
as it would  employ in its good faith  business  judgment  and which are normal and usual in its  general  mortgage
servicing  activities.  Consistent with the foregoing,  the Master  Servicer may in its discretion  (subject to the
terms and conditions of the  Assignment  Agreement)  (i) waive any late payment charge or any prepayment  charge or
penalty  interest in  connection  with the  prepayment of a Mortgage Loan and (ii) extend the Due Date for payments
due on a Mortgage Loan in accordance  with the Program Guide,  provided,  however,  that the Master  Servicer shall
first  determine  that any such waiver or extension will not impair the coverage of any related  Primary  Insurance
Policy  or  materially  adversely  affect  the  lien of the  related  Mortgage.  Notwithstanding  anything  in this
Section to the contrary,  the Master  Servicer or any  Subservicer  shall not enforce any prepayment  charge to the
extent that such  enforcement  would violate any applicable law. In the event of any such  arrangement,  the Master
Servicer shall make timely  advances on the related  Mortgage Loan during the scheduled  period in accordance  with
the  amortization  schedule of such  Mortgage  Loan  without  modification  thereof by reason of such  arrangements








unless  otherwise  agreed to by the Holders of the Classes of Certificates  affected  thereby;  provided,  however,
that no such extension shall be made if any advance would be a  Nonrecoverable  Advance.  Consistent with the terms
of this Agreement,  the Master Servicer may also waive,  modify or vary any term of any Mortgage Loan or consent to
the  postponement of strict  compliance with any such term or in any manner grant indulgence to any Mortgagor if in
the Master  Servicer's  determination  such waiver,  modification,  postponement  or indulgence  is not  materially
adverse to the  interests of the  Certificateholders(taking  into account any  estimated  Realized  Loss that might
result absent such action),  provided,  however,  that the Master Servicer may not modify  materially or permit any
Subservicer to modify any Mortgage  Loan,  including  without  limitation  any  modification  that would change the
Mortgage Rate,  forgive the payment of any principal or interest  (unless in connection with the liquidation of the
related  Mortgage Loan or except in  connection  with  prepayments  to the extent that such  reamortization  is not
inconsistent  with the terms of the Mortgage  Loan),  capitalize  any amounts  owing on the Mortgage Loan by adding
such amount to the  outstanding  principal  balance of the Mortgage Loan, or extend the final maturity date of such
Mortgage  Loan,  unless such Mortgage Loan is in default or, in the judgment of the Master  Servicer,  such default
is  reasonably  foreseeable.  No such  modification  shall  reduce the Mortgage  Rate on a Mortgage  Loan below the
greater of  (A) one-half  of the Mortgage  Rate as in effect on the Cut-off Date and  (B) one-half  of the Mortgage
Rate as in effect on the date of such  modification,  but not less than the sum of the  Servicing  Fee Rate and the
per annum rate at which the  Subservicing  Fee accrues.  The final maturity date for any Mortgage Loan shall not be
extended  beyond the Maturity Date.  Also, the aggregate  principal  balance of all  Reportable  Modified  Mortgage
Loans  subject to Servicing  Modifications  (measured at the time of the  Servicing  Modification  and after giving
effect to any Servicing  Modification)  can be no more than five percent of the aggregate  principal balance of the
Mortgage  Loans as of the  Cut-off  Date,  provided,  that such  limit may be  increased  from time to time if each
Rating Agency  provides  written  confirmation  that an increase in excess of that limit will not reduce the rating
assigned to any Class of  Certificates  by such Rating  Agency  below the lower of the  then-current  rating or the
rating assigned to such Certificates as of the Closing Date by such Rating Agency.  In addition,  any amounts owing
on a Mortgage Loan added to the  outstanding  principal  balance of such Mortgage Loan must be fully amortized over
the term of such Mortgage Loan, and such amounts may be added to the  outstanding  principal  balance of a Mortgage
Loan only once  during the life of such  Mortgage  Loan.  Also,  the  addition  of such  amounts  described  in the
preceding  sentence  shall be  implemented  in  accordance  with the Program Guide and may be  implemented  only by
Subservicers  that  have  been  approved  by the  Master  Servicer  for  such  purposes.  In  connection  with  any
Curtailment  of a  Mortgage  Loan,  the Master  Servicer,  to the  extent  not  inconsistent  with the terms of the
Mortgage Note and local law and practice,  may permit the Mortgage  Loan to be  re-amortized  such that the Monthly
Payment is  recalculated  as an amount that will fully  amortize the  remaining  principal  balance  thereof by the
original  maturity  date based on the original  Mortgage  Rate;  provided,  that such  reamortization  shall not be
permitted if it would constitute a reissuance of the Mortgage Loan for federal income tax purposes.

(b)      The Master  Servicer shall  establish and maintain a Custodial  Account in which the Master Servicer shall
deposit  or cause to be  deposited  on a daily  basis,  except  as  otherwise  specifically  provided  herein,  the
following  payments and  collections  remitted by  Subservicers  or received by it in respect of the Mortgage Loans
subsequent  to the  Cut-off  Date  (other  than in respect of  Monthly  Payments  due before or in the month of the
Cut-off Date):

(i)      All payments on account of principal,  including Principal  Prepayments made by Mortgagors on the Mortgage
Loans and the principal  component of any  Subservicer  Advance or of any REO Proceeds  received in connection with
an REO Property for which an REO Disposition has occurred;

(ii)     All payments on account of interest at the Adjusted  Mortgage  Rate on the Mortgage  Loans,  including the
interest  component of any Subservicer  Advance or of any REO Proceeds  received in connection with an REO Property
for which an REO Disposition has occurred;







(iii)    Insurance  Proceeds,  Subsequent  Recoveries and Liquidation  Proceeds (net of any related expenses of the
Subservicer);

(iv)     All proceeds of any Mortgage Loans  purchased  pursuant to  Section 2.02,  2.03,  2.04 or 4.07  (including
amounts received from Residential  Funding pursuant to the last paragraph of Section 4 of the Assignment  Agreement
in respect of any  liability,  penalty or expense that  resulted from a breach of the  representation  and warranty
set forth in clause (xlvii) of Section 4 of the Assignment  Agreement) and all amounts  required to be deposited in
connection with the substitution of a Qualified Substitute Mortgage Loan pursuant to Section 2.03 or 2.04; and

(v)      Any amounts  required  to be  deposited  pursuant  to  Section 3.07(c)  and any  payments  or  collections
received in the nature of prepayment charges.

The foregoing  requirements  for deposit in the  Custodial  Account shall be  exclusive,  it being  understood  and
agreed that,  without  limiting the generality of the foregoing,  payments on the Mortgage Loans which are not part
of the Trust Fund  (consisting of Monthly  Payments due before or in the month of the Cut-off Date) and payments or
collections  consisting  of late  payment  charges or  assumption  fees may but need not be deposited by the Master
Servicer in the Custodial  Account.  In the event any amount not required to be deposited in the Custodial  Account
is so  deposited,  the Master  Servicer  may at any time  withdraw  such amount  from the  Custodial  Account,  any
provision  herein to the contrary  notwithstanding.  The Custodial  Account may contain funds that belong to one or
more trust  funds  created for  mortgage  pass-through  certificates  of other  series and may contain  other funds
respecting  payments on mortgage  loans  belonging to the Master  Servicer or serviced or master  serviced by it on
behalf of  others.  Notwithstanding  such  commingling  of funds,  the Master  Servicer  shall  keep  records  that
accurately  reflect  the funds on  deposit  in the  Custodial  Account  that have  been  identified  by it as being
attributable  to the Mortgage  Loans.  With respect to Insurance  Proceeds,  Liquidation  Proceeds,  REO  Proceeds,
Subsequent  Recoveries and the proceeds of the purchase of any Mortgage Loan pursuant to Sections 2.02,  2.03, 2.04
and 4.07  received in any calendar  month,  the Master  Servicer may elect to treat such amounts as included in the
Available  Distribution  Amount for the Distribution  Date in the month of receipt,  but is not obligated to do so.
If the Master  Servicer so elects,  such amounts  will be deemed to have been  received  (and any related  Realized
Loss shall be deemed to have occurred) on the last day of the month prior to the receipt thereof.

(c)      The  Master  Servicer  shall use its best  efforts  to cause the  institution  maintaining  the  Custodial
Account to invest the funds in the Custodial  Account  attributable to the Mortgage Loans in Permitted  Investments
which shall mature not later than the  Certificate  Account Deposit Date next following the date of such investment
(with the  exception of the Amount Held for Future  Distribution)  and which shall not be sold or disposed of prior
to their  maturities.  All  income  and gain  realized  from any such  investment  shall be for the  benefit of the
Master Servicer as additional  servicing  compensation and shall be subject to its withdrawal or order from time to
time.  The amount of any losses  incurred in respect of any such  investments  attributable  to the  investment  of
amounts in respect of the Mortgage  Loans shall be deposited in the  Custodial  Account by the Master  Servicer out
of its own funds immediately as realized.

(d)      The Master  Servicer  shall give notice to the Trustee and the  Depositor of any change in the location of
the Custodial Account and the location of the Certificate Account prior to the use thereof.

Section 3.08.     Subservicing Accounts; Servicing Accounts.

(a)      In those cases where a  Subservicer  is servicing a Mortgage Loan  pursuant to a  Subservicing  Agreement,
the Master  Servicer  shall cause the  Subservicer,  pursuant  to the  Subservicing  Agreement,  to  establish  and
maintain  one or more  Subservicing  Accounts  which  shall be an Eligible  Account  or, if such  account is not an
Eligible  Account,  shall generally  satisfy the  requirements of the Program Guide and be otherwise  acceptable to








the Master  Servicer  and each  Rating  Agency.  The  Subservicer  will be  required  thereby  to deposit  into the
Subservicing  Account on a daily basis all  proceeds  of  Mortgage  Loans  received  by the  Subservicer,  less its
Subservicing Fees and unreimbursed  advances and expenses,  to the extent permitted by the Subservicing  Agreement.
If the Subservicing  Account is not an Eligible Account,  the Master Servicer shall be deemed to have received such
monies  upon  receipt  thereof  by the  Subservicer.  The  Subservicer  shall not be  required  to  deposit  in the
Subservicing  Account  payments or  collections  in the nature of late charges or  assumption  fees, or payments or
collections  received in the nature of prepayment  charges to the extent that the Subservicer is entitled to retain
such amounts  pursuant to the  Subservicing  Agreement.  On or before the date specified in the Program Guide,  but
in no event later than the  Determination  Date, the Master Servicer shall cause the  Subservicer,  pursuant to the
Subservicing  Agreement,  to remit to the Master  Servicer for deposit in the  Custodial  Account all funds held in
the  Subservicing  Account with respect to each Mortgage Loan serviced by such  Subservicer that are required to be
remitted to the Master  Servicer.  The Subservicer will also be required,  pursuant to the Subservicing  Agreement,
to advance on such scheduled date of remittance  amounts equal to any scheduled  monthly  installments of principal
and  interest  less its  Subservicing  Fees on any  Mortgage  Loans  for  which  payment  was not  received  by the
Subservicer.  This  obligation  to advance with respect to each Mortgage Loan will continue up to and including the
first of the month following the date on which the related  Mortgaged  Property is sold at a foreclosure sale or is
acquired by the Trust Fund by deed in lieu of  foreclosure or otherwise.  All such advances  received by the Master
Servicer shall be deposited promptly by it in the Custodial Account.

(b)      The  Subservicer  may also be required,  pursuant to the  Subservicing  Agreement,  to remit to the Master
Servicer for deposit in the  Custodial  Account  interest at the Adjusted  Mortgage  Rate (or Modified Net Mortgage
Rate plus the rate per annum at which the  Servicing  Fee accrues in the case of a Modified  Mortgage  Loan) on any
Curtailment  received  by such  Subservicer  in respect of a Mortgage  Loan from the related  Mortgagor  during any
month that is to be applied by the  Subservicer  to reduce the unpaid  principal  balance of the  related  Mortgage
Loan as of the first day of such month,  from the date of application  of such  Curtailment to the first day of the
following  month.  Any amounts paid by a Subservicer  pursuant to the preceding  sentence  shall be for the benefit
of the Master Servicer as additional  servicing  compensation  and shall be subject to its withdrawal or order from
time to time pursuant to Sections 3.10(a)(iv) and (v).

(c)      In addition to the  Custodial  Account and the  Certificate  Account,  the Master  Servicer  shall for any
Nonsubserviced  Mortgage Loan, and shall cause the  Subservicers  for Subserviced  Mortgage Loans to, establish and
maintain one or more  Servicing  Accounts and deposit and retain  therein all  collections  from the Mortgagors (or
advances from Subservicers) for the payment of taxes,  assessments,  hazard insurance  premiums,  Primary Insurance
Policy  premiums,  if applicable,  or comparable  items for the account of the Mortgagors.  Each Servicing  Account
shall satisfy the requirements  for a Subservicing  Account and, to the extent permitted by the Program Guide or as
is otherwise  acceptable  to the Master  Servicer,  may also function as a  Subservicing  Account.  Withdrawals  of
amounts  related to the Mortgage  Loans from the Servicing  Accounts may be made only to effect  timely  payment of
taxes,  assessments,  hazard insurance premiums,  Primary Insurance Policy premiums,  if applicable,  or comparable
items, to reimburse the Master  Servicer or Subservicer  out of related  collections for any payments made pursuant







to Sections 3.11 (with  respect to the Primary  Insurance  Policy) and 3.12(a) (with respect to hazard  insurance),
to refund to any  Mortgagors  any sums as may be  determined  to be overages,  to pay  interest,  if  required,  to
Mortgagors  on  balances  in the  Servicing  Account  or to  clear  and  terminate  the  Servicing  Account  at the
termination of this Agreement in accordance  with  Section 9.01  or in accordance  with the Program Guide.  As part
of its servicing  duties,  the Master Servicer  shall,  and the  Subservicers  will,  pursuant to the  Subservicing
Agreements, be required to pay to the Mortgagors interest on funds in this account to the extent required by law.

(d)      The Master  Servicer  shall  advance the payments  referred to in the  preceding  subsection  that are not
timely paid by the Mortgagors or advanced by the  Subservicers on the date when the tax,  premium or other cost for
which such payment is intended is due, but the Master  Servicer  shall be required so to advance only to the extent
that such advances,  in the good faith judgment of the Master Servicer,  will be recoverable by the Master Servicer
out of Insurance Proceeds, Liquidation Proceeds or otherwise.

Section 3.09.     Access to Certain Documentation and Information Regarding the Mortgage Loans.

         In the event  that  compliance  with this  Section 3.09  shall  make any Class of  Certificates  legal for
investment by federally  insured savings and loan  associations,  the Master  Servicer shall provide,  or cause the
Subservicers to provide,  to the Trustee,  the Office of Thrift  Supervision or the FDIC and the supervisory agents
and examiners thereof access to the documentation  regarding the Mortgage Loans required by applicable  regulations
of the Office of Thrift  Supervision,  such access being afforded  without charge but only upon reasonable  request
and during normal  business  hours at the offices  designated by the Master  Servicer.  The Master  Servicer  shall
permit such  representatives  to photocopy any such documentation and shall provide equipment for that purpose at a
charge reasonably approximating the cost of such photocopying to the Master Servicer.

Section 3.10.     Permitted Withdrawals from the Custodial Account.

(a)      The Master  Servicer  may,  from time to time as provided  herein,  make  withdrawals  from the  Custodial
Account of amounts on deposit  therein  pursuant to  Section 3.07  that are  attributable to the Mortgage Loans for
the following purposes:

(i)      to  make  deposits  into  the  Certificate  Account  in the  amounts  and in the  manner  provided  for in
Section 4.01;

(ii)     to reimburse itself or the related Subservicer for previously  unreimbursed  Advances,  Servicing Advances
or other  expenses  made  pursuant to Sections  3.01,  3.07(a),  3.08,  3.11,  3.12(a),  3.14 and 4.04 or otherwise
reimbursable  pursuant to the terms of this Agreement,  such withdrawal  right being limited to amounts received on
the related Mortgage Loans (including,  for this purpose,  REO Proceeds,  Insurance Proceeds,  Liquidation Proceeds
and proceeds from the purchase of a Mortgage Loan pursuant to  Section 2.02,  2.03,  2.04 or 4.07) which  represent
(A) Late  Collections of Monthly  Payments for which any such advance was made in the case of Subservicer  Advances
or Advances  pursuant to Section 4.04 and  (B) recoveries of amounts in respect of which such advances were made in
the case of Servicing Advances;

(iii)    to pay to itself or the related  Subservicer (if not previously  retained by such Subservicer) out of each
payment  received by the Master  Servicer on account of interest  on a Mortgage  Loan as  contemplated  by Sections
3.14 and 3.16, an amount equal to that  remaining  portion of any such payment as to interest (but not in excess of
the Servicing Fee and the Subservicing Fee, if not previously  retained) which,  when deducted,  will result in the
remaining  amount of such interest  being  interest at a rate per annum equal to the Net Mortgage Rate (or Modified
Net Mortgage Rate in the case of a Modified  Mortgage Loan) on the amount  specified in the  amortization  schedule
of the related  Mortgage Loan as the principal  balance  thereof at the  beginning of the period  respecting  which
such interest was paid after giving effect to any previous Curtailments;







(iv)     to pay to itself as additional  servicing  compensation any interest or investment  income earned on funds
and other property  deposited in or credited to the Custodial  Account that it is entitled to withdraw  pursuant to
Section 3.07(c);

(v)      to pay to itself as additional  servicing  compensation any Foreclosure  Profits, and any amounts remitted
by Subservicers as interest in respect of Curtailments pursuant to Section 3.08(b);

(vi)     to pay to itself, a Subservicer,  a Seller,  Residential  Funding,  the Depositor or any other appropriate
Person,  as the case may be, with respect to each  Mortgage Loan or property  acquired in respect  thereof that has
been purchased or otherwise  transferred  pursuant to Section 2.02,  2.03, 2.04, 4.07 or 9.01, all amounts received
thereon and not  required  to be  distributed  to  Certificateholders  as of the date on which the  related  Stated
Principal Balance or Purchase Price is determined;

(vii)    to reimburse itself or the related  Subservicer for any  Nonrecoverable  Advance or Advances in the manner
and to the extent  provided in subsection (c) below,  and any Advance or Servicing  Advance made in connection with
a modified  Mortgage  Loan that is in default or, in the  judgment of the Master  Servicer,  default is  reasonably
foreseeable  pursuant to  Section 3.07(a),  to the extent the amount of the Advance or Servicing  Advance was added
to the Stated Principal Balance of the Mortgage Loan in a prior calendar month;

(viii)   to reimburse  itself or the Depositor  for expenses  incurred by and  reimbursable  to it or the Depositor
pursuant to  Section 3.01(a),  3.11, 3.13, 3.14(c),  6.03, 10.01 or otherwise,  or in connection with enforcing any
repurchase,  substitution or indemnification  obligation of any Seller (other than the Depositor or an Affiliate of
the Depositor) pursuant to the related Seller's Agreement;

(ix)     to reimburse  itself for amounts  expended by it (a) pursuant to  Section 3.14 in good faith in connection
with the restoration of property  damaged by an Uninsured  Cause,  and (b) in  connection with the liquidation of a
Mortgage Loan or disposition of an REO Property to the extent not otherwise  reimbursed  pursuant to clause (ii) or
(viii) above; and

(x)      to withdraw any amount  deposited in the Custodial  Account that was not required to be deposited  therein
pursuant to  Section 3.07,  including any payoff fees or penalties or any other  additional  amounts payable to the
Master Servicer or Subservicer pursuant to the terms of the Mortgage Note.

(b)      Since,  in  connection  with  withdrawals  pursuant  to  clauses  (ii),  (iii),  (v) and (vi),  the Master
Servicer's  entitlement  thereto is limited to  collections or other  recoveries on the related  Mortgage Loan, the
Master Servicer shall keep and maintain  separate  accounting,  on a Mortgage Loan by Mortgage Loan basis,  for the
purpose of justifying any withdrawal from the Custodial Account pursuant to such clauses.

(c)      The Master  Servicer  shall be entitled to  reimburse  itself or the related  Subservicer  for any advance
made in  respect  of a  Mortgage  Loan that the  Master  Servicer  determines  to be a  Nonrecoverable  Advance  by
withdrawal  from the Custodial  Account of amounts on deposit  therein  attributable  to the Mortgage  Loans on any
Certificate  Account  Deposit  Date  succeeding  the date of such  determination.  Such right of  reimbursement  in
respect of a  Nonrecoverable  Advance  relating to an Advance made pursuant to Section 4.04 on any such Certificate
Account  Deposit Date shall be limited to an amount not  exceeding the portion of such advance  previously  paid to
Certificateholders (and not theretofore reimbursed to the Master Servicer or the related Subservicer).







Section 3.11.     Maintenance of Primary Insurance Coverage.

(a)      The Master  Servicer  shall not take, or permit any  Subservicer to take, any action which would result in
noncoverage  under any applicable  Primary  Insurance  Policy of any loss which,  but for the actions of the Master
Servicer or  Subservicer,  would have been covered  thereunder.  To the extent  coverage is  available,  the Master
Servicer  shall keep or cause to be kept in full force and effect  each such  Primary  Insurance  Policy  until the
principal  balance of the related  Mortgage  Loan secured by a Mortgaged  Property is reduced to 80% or less of the
Appraised Value at origination in the case of such a Mortgage Loan having a  Loan-to-Value  Ratio at origination in
excess of 80%,  provided  that such  Primary  Insurance  Policy was in place as of the Cut-off  Date and the Master
Servicer had knowledge of such Primary  Insurance  Policy.  The Master Servicer shall not cancel or refuse to renew
any such Primary  Insurance  Policy  applicable to a  Nonsubserviced  Mortgage Loan, or consent to any  Subservicer
canceling or refusing to renew any such Primary  Insurance Policy  applicable to a Mortgage Loan subserviced by it,
that is in effect at the date of the  initial  issuance  of the  Certificates  and is  required to be kept in force
hereunder unless the replacement  Primary  Insurance  Policy for such canceled or non-renewed  policy is maintained
with an insurer  whose  claims-paying  ability is  acceptable  to each  Rating  Agency  for  mortgage  pass-through
certificates  having a rating equal to or better than the lower of the  then-current  rating or the rating assigned
to the Certificates as of the Closing Date by such Rating Agency.

(b)      In  connection  with its  activities  as  administrator  and  servicer of the Mortgage  Loans,  the Master
Servicer agrees to present or to cause the related  Subservicer to present,  on behalf of the Master Servicer,  the
Subservicer,  if any,  the  Trustee and  Certificateholders,  claims to the  insurer  under any  Primary  Insurance
Policies,  in a timely manner in accordance with such policies,  and, in this regard,  to take or cause to be taken
such reasonable  action as shall be necessary to permit recovery under any Primary  Insurance  Policies  respecting
defaulted  Mortgage  Loans.  Pursuant to  Section 3.07,  any  Insurance  Proceeds  collected  by or remitted to the
Master  Servicer  under any Primary  Insurance  Policies  shall be deposited in the Custodial  Account,  subject to
withdrawal pursuant to Section 3.10.

Section 3.12.     Maintenance of Fire Insurance and Omissions and Fidelity Coverage.

(a)      The Master  Servicer  shall cause to be maintained  for each Mortgage  Loan fire  insurance  with extended
coverage in an amount which is equal to the lesser of the principal  balance owing on such Mortgage Loan  (together
with the principal  balance of any mortgage loan secured by a lien that is senior to the Mortgage  Loan) or 100% of
the insurable value of the  improvements;  provided,  however,  that such coverage may not be less than the minimum
amount  required to fully  compensate for any loss or damage on a replacement  cost basis.  To the extent it may do
so without  breaching the related  Subservicing  Agreement,  the Master Servicer shall replace any Subservicer that
does not cause such  insurance,  to the extent it is available,  to be maintained.  The Master  Servicer shall also
cause to be  maintained on property  acquired upon  foreclosure,  or deed in lieu of  foreclosure,  of any Mortgage
Loan, fire insurance with extended  coverage in an amount which is at least equal to the amount  necessary to avoid
the  application  of any  co-insurance  clause  contained  in the  related  hazard  insurance  policy.  Pursuant to
Section 3.07,  any amounts  collected  by the Master  Servicer  under any such  policies  (other than amounts to be
applied to the  restoration  or repair of the  related  Mortgaged  Property or  property  thus  acquired or amounts
released  to the  Mortgagor  in  accordance  with the  Master  Servicer's  normal  servicing  procedures)  shall be
deposited in the  Custodial  Account,  subject to  withdrawal  pursuant to  Section 3.10.  Any cost incurred by the
Master Servicer in maintaining any such insurance shall not, for the purpose of calculating  monthly  distributions
to  Certificateholders,  be added to the amount owing under the Mortgage  Loan,  notwithstanding  that the terms of
the Mortgage Loan so permit.  Such costs shall be recoverable  by the Master  Servicer out of related late payments
by the Mortgagor or out of Insurance  Proceeds and Liquidation  Proceeds to the extent  permitted by  Section 3.10.
It is understood  and agreed that no earthquake  or other  additional  insurance is to be required of any Mortgagor
or maintained on property  acquired in respect of a Mortgage Loan other than pursuant to such  applicable  laws and
regulations  as shall at any  time be in  force  and as shall  require  such  additional  insurance.  Whenever  the
improvements  securing a Mortgage Loan are located at the time of  origination of such Mortgage Loan in a federally
designated  special flood hazard area, the Master  Servicer shall cause flood  insurance (to the extent  available)
to be  maintained in respect  thereof.  Such flood  insurance  shall be in an amount equal to the lesser of (i) the
amount  required to  compensate  for any loss or damage to the Mortgaged  Property on a replacement  cost basis and
(ii) the maximum amount of such  insurance  available for the related  Mortgaged  Property under the national flood
insurance  program  (assuming that the area in which such Mortgaged  Property is located is  participating  in such
program).







         In the event that the Master  Servicer  shall  obtain and maintain a blanket  fire  insurance  policy with
extended coverage  insuring against hazard losses on all of the Mortgage Loans, it shall  conclusively be deemed to
have  satisfied its  obligations as set forth in the first sentence of this  Section 3.12(a),  it being  understood
and agreed  that such policy may contain a  deductible  clause,  in which case the Master  Servicer  shall,  in the
event that there shall not have been  maintained  on the related  Mortgaged  Property a policy  complying  with the
first  sentence of this  Section 3.12(a)  and there  shall have been a loss which  would have been  covered by such
policy,  deposit in the  Certificate  Account the amount not otherwise  payable under the blanket policy because of
such deductible  clause.  Any such deposit by the Master Servicer shall be made on the Certificate  Account Deposit
Date next  preceding the  Distribution  Date which occurs in the month  following the month in which payments under
any such  policy  would have been  deposited  in the  Custodial  Account.  In  connection  with its  activities  as
administrator and servicer of the Mortgage Loans, the Master Servicer agrees to present,  on behalf of itself,  the
Trustee and Certificateholders, claims under any such blanket policy.

(b)      The  Master  Servicer  shall  obtain and  maintain  at its own  expense  and keep in full force and effect
throughout  the term of this  Agreement  a blanket  fidelity  bond and an errors  and  omissions  insurance  policy
covering the Master  Servicer's  officers and employees and other persons  acting on behalf of the Master  Servicer
in connection  with its  activities  under this  Agreement.  The amount of coverage  shall be at least equal to the
coverage  that would be required by Fannie Mae or Freddie  Mac,  whichever  is greater,  with respect to the Master
Servicer if the Master  Servicer were  servicing  and  administering  the Mortgage  Loans for Fannie Mae or Freddie
Mac.  In the  event  that any such bond or policy  ceases to be in  effect,  the  Master  Servicer  shall  obtain a
comparable  replacement bond or policy from an issuer or insurer, as the case may be, meeting the requirements,  if
any, of the Program  Guide and  acceptable  to the  Depositor.  Coverage of the Master  Servicer  under a policy or
bond obtained by an Affiliate of the Master  Servicer and providing the coverage  required by this  Section 3.12(b)
shall satisfy the requirements of this Section 3.12(b).

Section 3.13.     Enforcement of Due-on-Sale Clauses; Assumption and Modification Agreements; Certain Assignments.

(a)      When any Mortgaged  Property is conveyed by the  Mortgagor,  the Master  Servicer or  Subservicer,  to the
extent it has knowledge of such  conveyance,  shall enforce any due-on-sale  clause  contained in any Mortgage Note
or Mortgage,  to the extent  permitted under applicable law and  governmental  regulations,  but only to the extent
that such  enforcement  will not  adversely  affect or jeopardize  coverage  under any Required  Insurance  Policy.
Notwithstanding  the  foregoing:  (i)  the  Master  Servicer  shall  not be  deemed  to be in  default  under  this
Section 3.13(a)  by reason of any  transfer  or  assumption  which the Master  Servicer is  restricted  by law from
preventing;  and (ii) if the Master  Servicer  determines  that it is  reasonably  likely that any  Mortgagor  will
bring,  or if any  Mortgagor  does bring,  legal action to declare  invalid or  otherwise  avoid  enforcement  of a
due-on-sale  clause  contained  in any  Mortgage  Note or Mortgage,  the Master  Servicer  shall not be required to
enforce the due-on-sale clause or to contest such action.







(b)      Subject  to the  Master  Servicer's  duty to  enforce  any  due-on-sale  clause to the extent set forth in
Section 3.13(a),  in any case in which a Mortgaged Property is to be conveyed to a Person by a Mortgagor,  and such
Person is to enter into an  assumption  or  modification  agreement or  supplement to the Mortgage Note or Mortgage
which  requires the  signature of the Trustee,  or if an  instrument  of release  signed by the Trustee is required
releasing the Mortgagor  from liability on the Mortgage  Loan,  the Master  Servicer is authorized,  subject to the
requirements  of the sentence next  following,  to execute and deliver,  on behalf of the Trustee,  the  assumption
agreement  with the Person to whom the  Mortgaged  Property is to be conveyed  and such  modification  agreement or
supplement to the Mortgage Note or Mortgage or other  instruments  as are  reasonable or necessary to carry out the
terms of the Mortgage Note or Mortgage or otherwise to comply with any  applicable  laws  regarding  assumptions or
the transfer of the  Mortgaged  Property to such Person;  provided,  however,  none of such terms and  requirements
shall both  constitute a  "significant  modification"  effecting an exchange or  reissuance  of such  Mortgage Loan
under the Code (or  final,  temporary  or  proposed  Treasury  regulations  promulgated  thereunder)  and cause any
REMIC created  hereunder to fail to qualify as a REMIC under the Code or the  imposition of any tax on  "prohibited
transactions"  or  "contributions"  after the Startup Date under the REMIC  Provisions.  The Master  Servicer shall
execute and deliver such documents  only if it reasonably  determines  that (i) its execution and delivery  thereof
will not  conflict  with or violate any terms of this  Agreement  or cause the unpaid  balance and  interest on the
Mortgage Loan to be  uncollectible  in whole or in part, (ii) any required  consents of insurers under any Required
Insurance  Policies  have been  obtained  and (iii)  subsequent  to the closing of the  transaction  involving  the
assumption or transfer (A) the Mortgage  Loan will continue to be secured by a first  mortgage lien pursuant to the
terms of the Mortgage (or with respect to any junior lien, a junior lien of the same priority in relation to any
senior lien on such Mortgage Loan),  (B) such transaction  will not adversely  affect the coverage under any Required
Insurance Policies,  (C) the Mortgage Loan will fully amortize over the remaining  term thereof,  (D) no material term
of the Mortgage  Loan  (including  the  interest  rate on the  Mortgage  Loan)  will be  altered  nor will the term of
the Mortgage  Loan be changed  and (E) if the  seller/transferor  of the  Mortgaged  Property  is to be  released  from
liability on the Mortgage Loan,  the  buyer/transferee  of the Mortgaged  Property would be qualified to assume the
Mortgage  Loan  based on  generally  comparable  credit  quality  and such  release  will not  (based on the Master
Servicer's or Subservicer's  good faith  determination)  adversely affect the  collectability of the Mortgage Loan.
Upon receipt of appropriate  instructions  from the Master Servicer in accordance  with the foregoing,  the Trustee
shall  execute any  necessary  instruments  for such  assumption  or  substitution  of liability as directed by the
Master  Servicer.  Upon the closing of the transactions  contemplated by such documents,  the Master Servicer shall
cause  the  originals  or true and  correct  copies of the  assumption  agreement,  the  release  (if any),  or the
modification  or  supplement  to the Mortgage  Note or Mortgage to be delivered to the Trustee or the Custodian and
deposited  with the  Mortgage  File for such  Mortgage  Loan.  Any fee  collected  by the Master  Servicer  or such
related  Subservicer  for entering into an assumption or  substitution  of liability  agreement will be retained by
the Master Servicer or such Subservicer as additional servicing compensation.

(c)      The Master  Servicer  or the  related  Subservicer,  as the case may be,  shall be  entitled  to approve a
request  from a Mortgagor  for a partial  release of the related  Mortgaged  Property,  the granting of an easement
thereon in favor of another  Person,  any  alteration  or  demolition  of the related  Mortgaged  Property or other
similar  matters if it has determined,  exercising its good faith business  judgment in the same manner as it would







if it were the owner of the related  Mortgage Loan,  that the security for, and the timely and full  collectability
of, such  Mortgage Loan would not be adversely  affected  thereby and that any REMIC  created  hereunder  would not
fail to continue to qualify as a REMIC under the Code as a result  thereof and (subject to  Section 10.01(f))  that
no tax on  "prohibited  transactions"  or  "contributions"  after the  Startup  Date  would be imposed on any REMIC
created  hereunder as a result  thereof.  Any fee collected by the Master  Servicer or the related  Subservicer for
processing  such a request will be retained by the Master  Servicer or such  Subservicer  as  additional  servicing
compensation.

(d)      Subject to any other  applicable  terms and conditions of this Agreement,  the Trustee and Master Servicer
shall be entitled to approve an  assignment in lieu of  satisfaction  with respect to any Mortgage  Loan,  provided
the obligee with respect to such Mortgage Loan following such proposed  assignment  provides the Trustee and Master
Servicer with a "Lender  Certification  for Assignment of Mortgage Loan" in the form attached  hereto as Exhibit M,
in form and  substance  satisfactory  to the Trustee and Master  Servicer,  providing the  following:  (i) that the
Mortgage  Loan is  secured by  Mortgaged  Property  located in a  jurisdiction  in which an  assignment  in lieu of
satisfaction  is required to preserve  lien  priority,  minimize or avoid  mortgage  recording  taxes or  otherwise
comply with, or  facilitate a  refinancing  under,  the laws of such  jurisdiction;  (ii) that the substance of the
assignment is, and is intended to be, a refinancing  of such Mortgage Loan and that the form of the  transaction is
solely to comply  with,  or  facilitate  the  transaction  under,  such local laws;  (iii) that the  Mortgage  Loan
following  the proposed  assignment  will have a rate of interest more than the greater of (A) 3% and (B) 5% of the
annual yield of the unmodified  Mortgage  Loan,  below or above the rate of interest on such Mortgage Loan prior to
such  proposed  assignment;  and (iv) that such  assignment  is at the  request of the  borrower  under the related
Mortgage  Loan.  Upon approval of an  assignment in lieu of  satisfaction  with respect to any Mortgage  Loan,  the
Master Servicer shall receive cash in an amount equal to the unpaid  principal  balance of and accrued  interest on
such  Mortgage  Loan,  and the Master  Servicer  shall  treat such amount as a  Principal  Prepayment  in Full with
respect to such Mortgage Loan for all purposes hereof.

Section 3.14.     Realization Upon Defaulted Mortgage Loans.

(a)      The Master  Servicer  shall  foreclose  upon or  otherwise  comparably  convert  (which may include an REO
Acquisition)  the ownership of properties  securing such of the Mortgage Loans as come into and continue in default
and as to which no  satisfactory  arrangements  can be made for  collection  of  delinquent  payments  pursuant  to
Section 3.07.  Alternatively,  the Master Servicer may take other actions in respect of a defaulted  Mortgage Loan,
which may  include  (i)  accepting  a short sale (a payoff of the  Mortgage  Loan for an amount less than the total
amount  contractually  owed in order to facilitate a sale of the Mortgaged Property by the Mortgagor) or permitting
a short refinancing (a payoff of the Mortgage Loan for an amount less than the total amount  contractually  owed in
order to facilitate  refinancing  transactions  by the  Mortgagor not involving a sale of the Mortgaged  Property),
(ii)  arranging for a repayment  plan or (iii)  agreeing to a  modification  in accordance  with  Section 3.07.  In
connection  with such  foreclosure  or other  conversion or action,  the Master  Servicer  shall,  consistent  with
Section 3.11,  follow such practices and procedures as it shall deem necessary or advisable, as shall be normal and
usual in its general  mortgage  servicing  activities  and as shall be required or permitted by the Program  Guide;
provided that the Master  Servicer  shall not be liable in any respect  hereunder if the Master  Servicer is acting
in connection  with any such  foreclosure  or other  conversion  or action in a manner that is consistent  with the






provisions  of this  Agreement.  The Master  Servicer,  however,  shall not be  required to expend its own funds or
incur other  reimbursable  charges in  connection  with any  foreclosure,  or  attempted  foreclosure  which is not
completed,  or towards the correction of any default on a related senior  mortgage loan, or towards the restoration
of any property unless it shall determine (i) that such restoration  and/or  foreclosure will increase the proceeds
of  liquidation  of the Mortgage  Loan to Holders of  Certificates  of one or more Classes after  reimbursement  to
itself for such  expenses or charges and (ii) that such  expenses  and charges  will be  recoverable  to it through
Liquidation  Proceeds,  Insurance Proceeds,  or REO Proceeds  (respecting which it shall have priority for purposes
of withdrawals from the Custodial  Account  pursuant to Section 3.10,  whether or not such expenses and charges are
actually  recoverable  from related  Liquidation  Proceeds,  Insurance  Proceeds or REO Proceeds).  In the event of
such a  determination  by the Master  Servicer  pursuant  to this  Section 3.14(a),  the Master  Servicer  shall be
entitled to  reimbursement  of its funds so expended  pursuant to  Section 3.10.  In addition,  the Master Servicer
may pursue any remedies that may be available in  connection  with a breach of a  representation  and warranty with
respect to any such Mortgage Loan in accordance  with Sections 2.03 and 2.04.  However,  the Master Servicer is not
required to continue to pursue both  foreclosure  (or similar  remedies)  with  respect to the  Mortgage  Loans and
remedies in connection  with a breach of a  representation  and warranty if the Master  Servicer  determines in its
reasonable  discretion  that one such  remedy is more  likely to result in a greater  recovery  as to the  Mortgage
Loan.  Upon the  occurrence  of a Cash  Liquidation  or REO  Disposition,  following  the deposit in the  Custodial
Account of all  Insurance  Proceeds,  Liquidation  Proceeds and other  payments and  recoveries  referred to in the
definition  of "Cash  Liquidation"  or "REO  Disposition,"  as  applicable,  upon receipt by the Trustee of written
notification  of such deposit  signed by a Servicing  Officer,  the Trustee or any  Custodian,  as the case may be,
shall  release to the Master  Servicer the related  Mortgage  File and the Trustee  shall  execute and deliver such
instruments of transfer or assignment prepared by the Master Servicer,  in each case without recourse,  as shall be
necessary  to vest in the Master  Servicer or its  designee,  as the case may be, the related  Mortgage  Loan,  and
thereafter  such  Mortgage  Loan shall not be part of the Trust Fund.  Notwithstanding  the  foregoing or any other
provision of this Agreement,  in the Master Servicer's sole discretion with respect to any defaulted  Mortgage Loan
or REO Property as to either of the following  provisions,  (i) a Cash Liquidation or REO Disposition may be deemed
to have occurred if  substantially  all amounts  expected by the Master  Servicer to be received in connection with
the related  defaulted  Mortgage Loan or REO Property have been received,  and (ii) for purposes of determining the
amount of any  Liquidation  Proceeds,  Insurance  Proceeds,  REO Proceeds or other  unscheduled  collections or the
amount of any Realized  Loss,  the Master  Servicer may take into account  minimal  amounts of additional  receipts
expected to be received or any  estimated  additional  liquidation  expenses  expected to be incurred in connection
with the related defaulted Mortgage Loan or REO Property.

(b)      In the event that title to any  Mortgaged  Property is  acquired  by the Trust Fund as an REO  Property by
foreclosure  or by deed in lieu of  foreclosure,  the deed or certificate of sale shall be issued to the Trustee or
to its nominee on behalf of  Certificateholders.  Notwithstanding  any such  acquisition of title and  cancellation
of the  related  Mortgage  Loan,  such REO  Property  shall  (except as  otherwise  expressly  provided  herein) be
considered to be an  Outstanding  Mortgage Loan held in the Trust Fund until such time as the REO Property shall be
sold.  Consistent  with the  foregoing  for  purposes of all  calculations  hereunder  so long as such REO Property
shall be  considered  to be an  Outstanding  Mortgage  Loan it  shall be  assumed  that,  notwithstanding  that the
indebtedness  evidenced  by the  related  Mortgage  Note shall have been  discharged,  such  Mortgage  Note and the
related  amortization  schedule in effect at the time of any such  acquisition of title (after giving effect to any
previous  Curtailments and before any adjustment  thereto by reason of any bankruptcy or similar  proceeding or any
moratorium or similar waiver or grace period) remain in effect.

(c)      In the event that the Trust Fund  acquires any REO Property as aforesaid or otherwise in  connection  with
a default or imminent  default on a Mortgage  Loan,  the Master  Servicer on behalf of the Trust Fund shall dispose
of such REO Property as soon as practicable,  giving due consideration to the interests of the  Certificateholders,
but in all  cases,  within  three  full  years  after the  taxable  year of its  acquisition  by the Trust Fund for
purposes of  Section 860G(a)(8)  of the Code (or such shorter  period as may be necessary  under  applicable  state
(including  any state in which  such  property  is  located)  law to  maintain  the  status of each  REMIC  created
hereunder  as a REMIC  under  applicable  state law and avoid  taxes  resulting  from such  property  failing to be
foreclosure  property under applicable state law) or, at the expense of the Trust Fund, request,  more than 60 days
before the day on which such grace  period would  otherwise  expire,  an extension of such grace period  unless the
Master  Servicer  (subject to  Section 10.01(f))  obtains for the Trustee an Opinion of Counsel,  addressed  to the
Trustee and the Master Servicer,  to the effect that the holding by the Trust Fund of such REO Property  subsequent
to such period will not result in the imposition of taxes on "prohibited  transactions"  as defined in Section 860F
of the Code or cause any REMIC  created  hereunder  to fail to qualify as a REMIC (for  federal (or any  applicable
State or local) income tax purposes) at any time that any  Certificates  are  outstanding,  in which case the Trust
Fund may  continue to hold such REO  Property  (subject to any  conditions  contained  in such Opinion of Counsel).
The Master  Servicer  shall be entitled  to be  reimbursed  from the  Custodial  Account for any costs  incurred in
obtaining  such  Opinion of Counsel,  as provided in  Section 3.10.  Notwithstanding  any other  provision  of this
Agreement,  no REO  Property  acquired  by the Trust Fund shall be rented (or  allowed to continue to be rented) or







otherwise  used by or on behalf of the Trust  Fund in such a manner or  pursuant  to any terms that would (i) cause
such REO Property to fail to qualify as  "foreclosure  property"  within the meaning of  Section 860G(a)(8)  of the
Code or (ii)  subject any REMIC  created  hereunder  to the  imposition  of any federal  income taxes on the income
earned from such REO Property,  including any taxes imposed by reason of  Section 860G(c)  of the Code,  unless the
Master  Servicer has agreed to indemnify  and hold  harmless the Trust Fund with respect to the  imposition  of any
such taxes.

(d)      The proceeds of any Cash  Liquidation,  REO  Disposition  or purchase or  repurchase  of any Mortgage Loan
pursuant to the terms of this  Agreement,  as well as any recovery  (other than  Subsequent  Recoveries)  resulting
from a collection of Liquidation  Proceeds,  Insurance  Proceeds or REO Proceeds,  will be applied in the following
order of  priority:  first,  to  reimburse  the Master  Servicer  or the related  Subservicer  in  accordance  with
Section 3.10(a)(ii);  second,  to the  Certificateholders  to the extent of  accrued  and  unpaid  interest  on the
Mortgage  Loan, and any related REO Imputed  Interest,  at the Net Mortgage Rate (or the Modified Net Mortgage Rate
in the case of a Modified  Mortgage  Loan),  to the Due Date in the  related Due Period  prior to the  Distribution
Date on which such amounts are to be distributed;  third, to the  Certificateholders  as a recovery of principal on
the Mortgage Loan (or REO Property);  fourth,  to all Servicing Fees and Subservicing  Fees payable  therefrom (and
the Master Servicer and the Subservicer  shall have no claims for any deficiencies  with respect to such fees which
result from the foregoing allocation); and fifth, to Foreclosure Profits.

(e)      In the  event  of a  default  on a  Mortgage  Loan one or more of whose  obligors  is not a United  States
Person,  in  connection  with  any  foreclosure  or  acquisition  of a  deed  in  lieu  of  foreclosure  (together,
"foreclosure")  in respect of such Mortgage Loan, the Master Servicer shall cause compliance with the provisions of
Treasury Regulation  Section 1.1445-2(d)(3)  (or any successor thereto) necessary to assure that no withholding tax
obligation  arises with respect to the proceeds of such foreclosure  except to the extent, if any, that proceeds of
such foreclosure are required to be remitted to the obligors on such Mortgage Loan.

Section 3.15.     Trustee to Cooperate; Release of Mortgage Files.

(a)      Upon  becoming  aware of the  payment  in full of any  Mortgage  Loan,  or upon the  receipt by the Master
Servicer of a  notification  that payment in full will be escrowed in a manner  customary  for such  purposes,  the
Master Servicer shall immediately  notify the Trustee (if it holds the related Mortgage File) or the Custodian by a
certification of a Servicing Officer (which  certification shall include a statement to the effect that all amounts
received or to be received in  connection  with such payment  which are  required to be deposited in the  Custodial
Account  pursuant to Section 3.07 have been or will be so deposited),  substantially in the form attached hereto as
Exhibit G, or, in the case of a Custodian, an electronic request in a form acceptable to the Custodian,  requesting
delivery to it of the Mortgage File.  Upon receipt of such  certification  and request,  the Trustee shall promptly
release, or cause the Custodian to release,  the related Mortgage File to the Master Servicer.  The Master Servicer
is authorized to execute and deliver to the Mortgagor the request for reconveyance, deed of reconveyance or release
or satisfaction of mortgage or such instrument releasing the lien of the Mortgage,  together with the Mortgage Note
with, as appropriate,  written  evidence of cancellation  thereon and to cause the removal from the registration on
the  MERS®  System  of  such  Mortgage  and  to  execute  and  deliver,  on  behalf  of  the  Trustee  and  the
Certificateholders  or any of them, any and all  instruments of  satisfaction or cancellation or of partial or full
release,  including  any  applicable  UCC  termination  statements.  No expenses  incurred in  connection  with any
instrument of satisfaction or deed of reconveyance  shall be chargeable to the Custodial Account or the Certificate
Account.







(b)      From time to time as is  appropriate  for the servicing or  foreclosure  of any Mortgage  Loan, the Master
Servicer  shall  deliver to the  Custodian,  with a copy to the  Trustee,  a  certificate  of a  Servicing  Officer
substantially in the form attached as Exhibit G hereto,  or, in the case of a Custodian,  an electronic  request in
a form acceptable to the Custodian,  requesting that possession of all, or any document  constituting  part of, the
Mortgage  File be released to the Master  Servicer and  certifying  as to the reason for such release and that such
release will not  invalidate  any  insurance  coverage  provided in respect of the Mortgage Loan under any Required
Insurance  Policy.  Upon receipt of the foregoing,  the Trustee shall  deliver,  or cause the Custodian to deliver,
the Mortgage File or any document  therein to the Master  Servicer.  The Master  Servicer shall cause each Mortgage
File or any document  therein so released to be returned to the Trustee,  or the Custodian as agent for the Trustee
when the need therefor by the Master  Servicer no longer exists,  unless (i) the Mortgage Loan has been  liquidated
and the  Liquidation  Proceeds  relating to the  Mortgage  Loan have been  deposited  in the  Custodial  Account or
(ii) the Mortgage File or such document has been delivered directly or through a Subservicer to an attorney,  or to
a public  trustee or other public  official as required by law, for purposes of initiating or pursuing legal action
or other  proceedings for the foreclosure of the Mortgaged  Property either judicially or  non-judicially,  and the
Master  Servicer  has  delivered  directly or through a  Subservicer  to the Trustee a  certificate  of a Servicing
Officer  certifying  as to the name and  address of the Person to which such  Mortgage  File or such  document  was
delivered and the purpose or purposes of such  delivery.  In the event of the  liquidation  of a Mortgage Loan, the
Trustee  shall  deliver the Request for Release  with respect  thereto to the Master  Servicer  upon the  Trustee's
receipt of  notification  from the Master  Servicer  of the  deposit of the  related  Liquidation  Proceeds  in the
Custodial Account.

(c)      The  Trustee or the Master  Servicer  on the  Trustee's  behalf  shall  execute  and deliver to the Master
Servicer,  if necessary,  any court  pleadings,  requests for trustee's  sale or other  documents  necessary to the
foreclosure  or  trustee's  sale in  respect  of a  Mortgaged  Property  or to any legal  action  brought to obtain
judgment against any Mortgagor on the Mortgage Note or Mortgage or to obtain a deficiency  judgment,  or to enforce
any other  remedies  or rights  provided by the  Mortgage  Note or Mortgage  or  otherwise  available  at law or in
equity.  Together with such  documents or pleadings (if signed by the Trustee),  the Master  Servicer shall deliver
to the Trustee a certificate  of a Servicing  Officer  requesting  that such  pleadings or documents be executed by
the Trustee and  certifying  as to the reason such  documents or pleadings  are required and that the execution and
delivery  thereof by the Trustee shall not invalidate any insurance  coverage under any Required  Insurance  Policy
or  invalidate  or  otherwise  affect  the lien of the  Mortgage,  except for the  termination  of such a lien upon
completion of the foreclosure or trustee's sale.

Section 3.16.     Servicing and Other Compensation; Compensating Interest.

(a)      The Master Servicer,  as compensation for its activities  hereunder,  shall be entitled to receive on each
Distribution  Date the amounts  provided for by clauses (iii),  (iv), (v) and (vi) of  Section 3.10(a),  subject to
clause (e) below.  The amount of servicing  compensation  provided for in such clauses  shall be accounted for on a
Mortgage  Loan-by-Mortgage  Loan  basis.  In the  event  that  Liquidation  Proceeds,  Insurance  Proceeds  and REO
Proceeds (net of amounts reimbursable therefrom pursuant to  Section 3.10(a)(ii))  in respect of a Cash Liquidation
or REO Disposition  exceed the unpaid principal  balance of such Mortgage Loan plus unpaid interest accrued thereon
(including  REO Imputed  Interest) at a per annum rate equal to the related Net Mortgage  Rate (or the Modified Net
Mortgage Rate in the case of a Modified  Mortgage Loan),  the Master Servicer shall be entitled to retain therefrom
and  to  pay to  itself  and/or  the  related  Subservicer,  any  Foreclosure  Profits  and  any  Servicing  Fee or
Subservicing Fee considered to be accrued but unpaid.

(b)      Additional  servicing  compensation  in the form of  assumption  fees,  late payment  charges,  investment
income on amounts in the  Custodial  Account or the  Certificate  Account or  otherwise  shall be  retained  by the







Master  Servicer  or the  Subservicer  to the extent  provided  herein,  subject  to clause  (e) below.  Prepayment
charges  shall be  deposited  into the  Certificate  Account  and  shall be paid on each  Distribution  Date to the
holders of the Class SB Certificates.

(c)      The Master  Servicer  shall be  required  to pay,  or cause to be paid,  all  expenses  incurred  by it in
connection  with its  servicing  activities  hereunder  (including  payment of premiums  for the Primary  Insurance
Policies,  if any, to the extent such premiums are not required to be paid by the related Mortgagors,  and the fees
and  expenses of the Trustee and any  Custodian)  and shall not be  entitled to  reimbursement  therefor  except as
specifically provided in Sections 3.10 and 3.14.

(d)      The Master Servicer's right to receive  servicing  compensation may not be transferred in whole or in part
except in  connection  with the transfer of all of its  responsibilities  and  obligations  of the Master  Servicer
under this Agreement.

(e)      Notwithstanding  clauses (a) and (b) above, the amount of servicing  compensation that the Master Servicer
shall be entitled to receive for its  activities  hereunder for the period ending on each  Distribution  Date shall
be reduced (but not below zero) by the amount of  Compensating  Interest (if any) for such  Distribution  Date used
to cover  Prepayment  Interest  Shortfalls as provided in  Section 3.16(f)  below.  Such reduction shall be applied
during such period as follows:  first,  to any Servicing Fee or  Subservicing  Fee to which the Master  Servicer is
entitled  pursuant to  Section 3.10(a)(iii);  and second,  to any income or gain  realized  from any  investment of
funds held in the Custodial  Account or the Certificate  Account to which the Master Servicer is entitled  pursuant
to Sections  3.07(c) or 4.01(c),  respectively.  In making such  reduction,  the Master Servicer shall not withdraw
from the  Custodial  Account  any such amount  representing  all or a portion of the  Servicing  Fee to which it is
entitled  pursuant  to  Section 3.10(a)(iii)  and shall not  withdraw  from the  Custodial  Account or  Certificate
Account any such amount to which it is entitled pursuant to Section 3.07(c) or 4.01(c).

(f)      With respect to any  Distribution  Date,  Prepayment  Interest  Shortfalls  on the Mortgage  Loans will be
covered first, by the Master  Servicer,  but only to the extent such Prepayment  Interest  Shortfalls do not exceed
Eligible Master Servicing Compensation.

Section 3.17.     Reports to the Trustee and the Depositor.

         Not later than  fifteen  days after each  Distribution  Date,  the Master  Servicer  shall  forward to the
Trustee  and the  Depositor  a  statement,  certified  by a  Servicing  Officer,  setting  forth the  status of the
Custodial  Account as of the close of business on such  Distribution  Date as it relates to the Mortgage  Loans and
showing,  for the period covered by such statement,  the aggregate of deposits in or withdrawals from the Custodial
Account in respect of the Mortgage Loans for each category of deposit  specified in Section 3.07  and each category
of withdrawal specified in Section 3.10.

Section 3.18.     Annual Statement as to Compliance.

         The Master  Servicer  will deliver to the  Depositor and the Trustee on or before the earlier of (a) March
31 of each year or (b) with respect to any calendar  year during which the  Depositor's  annual report on Form 10-K
is required to be filed in accordance with the Exchange Act and the rules and  regulations of the  Commission,  the
date on which the annual  report on Form 10-K is required to be filed in  accordance  with the Exchange Act and the
rules and regulations of the Commission,  a servicer  compliance  certificate,  signed by an authorized  officer of
the Master Servicer, as described in Item 1123 of Regulation AB, to the effect that:








                  (i)      A review of the Master  Servicer's  activities  during the  reporting  period and of its
performance under this Agreement has been made under such officer's supervision.

                  (ii)     To the best of such officer's  knowledge,  based on such review, the Master Servicer has
fulfilled all of its obligations  under this Agreement in all materials  respects  throughout the reporting  period
or, if there has been a failure to fulfill  any such  obligation  in any  material  respect,  specifying  each such
failure known to such officer and the nature and status thereof.

         The  Master  Servicer  shall  use  commercially  reasonable  efforts  to  obtain  from all  other  parties
participating  in the servicing  function any additional  certifications  required under Item 1123 of Regulation AB
to the extent required to be included in a Report on Form 10-K;  provided,  however,  that a failure to obtain such
certifications  shall not be a breach of the Master  Servicer's duties hereunder if any such party fails to deliver
such a certification.

Section 3.19.     Annual Independent Public Accountants' Servicing Report.

         On or before the  earlier of (a) March 31 of each year or (b) with  respect to any  calendar  year  during
which the  Depositor's  annual report on Form 10-K is required to be filed in accordance  with the Exchange Act and
the rules and  regulations  of the  Commission,  the date on which the  annual  report is  required  to be filed in
accordance  with the Exchange  Act and the rules and  regulations  of the  Commission,  the Master  Servicer at its
expense shall cause a firm of independent public  accountants,  which shall be members of the American Institute of
Certified Public Accountants,  to furnish a report to the Depositor and the Trustee the attestation  required under
Item 1122(b) of Regulation  AB. In rendering  such  statement,  such firm may rely,  as to matters  relating to the
direct  servicing of mortgage loans by  Subservicers,  upon  comparable  statements for  examinations  conducted by
independent  public  accountants  substantially in accordance with standards  established by the American Institute
of Certified Public Accountants (rendered within one year of such statement) with respect to such Subservicers.

Section 3.20.     Right of the Depositor in Respect of the Master Servicer.

         The Master  Servicer shall afford the Depositor and the Trustee,  upon  reasonable  notice,  during normal
business  hours access to all records  maintained by the Master  Servicer in respect of its rights and  obligations
hereunder  and access to officers of the Master  Servicer  responsible  for such  obligations.  Upon  request,  the
Master Servicer shall furnish the Depositor with its most recent  financial  statements and such other  information
as  the  Master  Servicer  possesses  regarding  its  business,  affairs,  property  and  condition,  financial  or
otherwise.  The Master Servicer shall also cooperate with all reasonable  requests for information  including,  but
not limited to, notices,  tapes and copies of files,  regarding itself, the Mortgage Loans or the Certificates from
any Person or  Persons  identified  by the  Depositor  or  Residential  Funding.  The  Depositor  may  enforce  the
obligation of the Master  Servicer  hereunder  and may, but it is not obligated to,  perform or cause a designee to
perform,  any defaulted  obligation of the Master Servicer  hereunder or exercise the rights of the Master Servicer
hereunder;  provided that the Master Servicer shall not be relieved of any of its  obligations  hereunder by virtue
of such  performance  by the  Depositor  or its  designee.  Neither the  Depositor  nor the Trustee  shall have the
responsibility  or  liability  for any action or failure to act by the Master  Servicer  and the  Depositor  is not
obligated to supervise the performance of the Master Servicer under this Agreement or otherwise.








Section 3.21.     [Reserved].

Section 3.22.     Advance Facility.

         (a)      The Master  Servicer is hereby  authorized to enter into a financing or other  facility (any such
arrangement,  an "Advance  Facility")  under  which (1) the Master  Servicer  sells,  assigns or pledges to another
Person (an  "Advancing  Person")  the Master  Servicer's  rights  under this  Agreement  to be  reimbursed  for any
Advances  or  Servicing  Advances  and/or  (2) an  Advancing  Person  agrees  to fund some or all  Advances  and/or
Servicing  Advances  required  to be made by the Master  Servicer  pursuant  to this  Agreement.  No consent of the
Depositor,  the Trustee,  the  Certificateholders  or any other party shall be required  before the Master Servicer
may enter  into an  Advance  Facility.  Notwithstanding  the  existence  of any  Advance  Facility  under  which an
Advancing  Person agrees to fund Advances and/or Servicing  Advances on the Master  Servicer's  behalf,  the Master
Servicer  shall remain  obligated  pursuant to this Agreement to make Advances and Servicing  Advances  pursuant to
and as required by this Agreement.  If the Master Servicer enters into an Advance  Facility,  and for so long as an
Advancing Person remains  entitled to receive  reimbursement  for any Advances  including  Nonrecoverable  Advances
("Advance Reimbursement  Amounts") and/or Servicing Advances including  Nonrecoverable Advances ("Servicing Advance
Reimbursement Amounts" and together with Advance Reimbursement Amounts,  "Reimbursement  Amounts") (in each case to
the extent such type of  Reimbursement  Amount is included in the Advance  Facility),  as  applicable,  pursuant to
this  Agreement,  then  the  Master  Servicer  shall  identify  such  Reimbursement  Amounts  consistent  with  the
reimbursement  rights  set  forth in  Section 3.10(a)(ii)  and  (vii)  and  remit  such  Reimbursement  Amounts  in
accordance  with this  Section 3.22  or otherwise in accordance  with the  documentation  establishing  the Advance
Facility to such Advancing Person or to a trustee,  agent or custodian (an "Advance Facility  Trustee")  designated
by such Advancing  Person in an Advance  Facility Notice described below in  Section 3.22(b).  Notwithstanding  the
foregoing,  if so required  pursuant to the terms of the Advance Facility,  the Master Servicer may direct,  and if
so directed  in writing,  the Trustee is hereby  authorized  to and shall pay to the Advance  Facility  Trustee the
Reimbursement  Amounts  identified  pursuant to the  preceding  sentence.  An Advancing  Person  whose  obligations
hereunder  are limited to the  funding of  Advances  and/or  Servicing  Advances  shall not be required to meet the
qualifications of a Master Servicer or a Subservicer  pursuant to  Section 3.02(a)  or 6.02(c) hereof and shall not
be deemed to be a Subservicer  under this Agreement.  Notwithstanding  anything to the contrary herein, in no event
shall  Advance  Reimbursement  Amounts or  Servicing  Advance  Reimbursement  Amounts be included in the  Available
Distribution Amount or distributed to Certificateholders.

         (b)      If the Master  Servicer  enters  into an Advance  Facility  and makes the  election  set forth in
Section 3.22(a),  the Master  Servicer  and the related  Advancing  Person  shall  deliver to the Trustee a written
notice and payment  instruction  (an  "Advance  Facility  Notice"),  providing  the Trustee  with  written  payment
instructions as to where to remit Advance  Reimbursement  Amounts and/or Servicing  Advance  Reimbursement  Amounts
(each to the extent such type of  Reimbursement  Amount is  included  within the Advance  Facility)  on  subsequent
Distribution  Dates. The payment instruction shall require the applicable  Reimbursement  Amounts to be distributed
to the Advancing  Person or to an Advance Facility  Trustee  designated in the Advance Facility Notice.  An Advance
Facility  Notice may only be  terminated  by the joint  written  direction  of the Master  Servicer and the related
Advancing Person (and any related Advance Facility Trustee).

         (c)      Reimbursement  Amounts shall consist  solely of amounts in respect of Advances  and/or  Servicing
Advances  made with respect to the  Mortgage  Loans for which the Master  Servicer  would be permitted to reimburse
itself in  accordance  with  Section 3.10(a)(ii)  and (vii) hereof,  assuming the Master  Servicer or the Advancing
Person had made the related  Advance(s) and/or Servicing  Advance(s).  Notwithstanding  the foregoing,  except with
respect to reimbursement of Nonrecoverable  Advances as set forth in Section 3.10(c)  of this Agreement,  no Person
shall be  entitled  to  reimbursement  from  funds  held in the  Collection  Account  for  future  distribution  to







Certificateholders  pursuant to this  Agreement.  Neither  the  Depositor  nor the  Trustee  shall have any duty or
liability  with respect to the  calculation  of any  Reimbursement  Amount,  nor shall the Depositor or the Trustee
have any  responsibility  to track or monitor the  administration  of the Advance  Facility and the Depositor shall
not have any  responsibility  to track,  monitor or verify  the  payment of  Reimbursement  Amounts to the  related
Advancing  Person or Advance  Facility  Trustee.  The Master  Servicer  shall maintain and provide to any successor
master  servicer a  detailed  accounting  on a  loan-by-loan  basis as to amounts  advanced  by,  sold,  pledged or
assigned to, and reimbursed to any Advancing  Person.  The successor  master  servicer shall be entitled to rely on
any such  information  provided by the Master  Servicer,  and the successor master servicer shall not be liable for
any errors in such information.

         (d)      Upon the direction of and at the expense of the Master  Servicer,  the Trustee  agrees to execute
such  acknowledgments,  certificates,  and other documents  reasonably  satisfactory to the Trustee provided by the
Master  Servicer and reasonable  satisfactory to the Trustee  recognizing the interests of any Advancing  Person or
Advance  Facility  Trustee in such  Reimbursement  Amounts as the Master  Servicer  may cause to be made subject to
Advance  Facilities  pursuant to this  Section 3.22,  and such other  documents  in  connection  with such  Advance
Facility as may be reasonably  requested from time to time by any Advancing  Person or Advance Facility Trustee and
reasonably satisfactory to the Trustee.

         (e)      Reimbursement  Amounts  collected  with  respect  to each  Mortgage  Loan shall be  allocated  to
outstanding  unreimbursed  Advances or Servicing  Advances (as the case may be) made with respect to that  Mortgage
Loan on a "first-in, first out" ("FIFO") basis, subject to the qualifications set forth below:

                 (i)       Any successor  Master Servicer to Residential  Funding (a "Successor  Master  Servicer")
and the  Advancing  Person or  Advance  Facility  Trustee  shall be  required  to apply all  amounts  available  in
accordance  with this  Section 3.22(e)  to the  reimbursement  of  Advances  and  Servicing  Advances in the manner
provided for herein;  provided,  however,  that after the  succession of a Successor  Master  Servicer,  (A) to the
extent that any Advances or Servicing  Advances with respect to any particular  Mortgage Loan are  reimbursed  from
payments or recoveries,  if any, from the related Mortgagor,  and Liquidation  Proceeds or Insurance  Proceeds,  if
any, with respect to that Mortgage Loan,  reimbursement  shall be made,  first, to the Advancing  Person or Advance
Facility  Trustee in respect of Advances and/or  Servicing  Advances related to that Mortgage Loan to the extent of
the interest of the Advancing  Person or Advance  Facility  Trustee in such  Advances  and/or  Servicing  Advances,
second to the Master Servicer in respect of Advances  and/or  Servicing  Advances  related to that Mortgage Loan in
excess of those in which the Advancing  Person or Advance  Facility  Trustee Person has an interest,  and third, to
the Successor Master Servicer in respect of any other Advances and/or  Servicing  Advances related to that Mortgage
Loan, from such sources as and when collected,  and (B)  reimbursements of Advances and Servicing Advances that are
Nonrecoverable  Advances shall be made pro rata to the Advancing  Person or Advance  Facility  Trustee,  on the one
hand,  and any such  Successor  Master  Servicer,  on the  other  hand,  on the basis of the  respective  aggregate
outstanding  unreimbursed  Advances and Servicing Advances that are  Nonrecoverable  Advances owed to the Advancing
Person,  Advance  Facility  Trustee or Master Servicer  pursuant to this  Agreement,  on the one hand, and any such
Successor  Master  Servicer,  on the other  hand,  and  without  regard to the date on which any such  Advances  or
Servicing  Advances  shall have been made. In the event that, as a result of the FIFO  allocation  made pursuant to
this  Section 3.22(e),  some or all of a  Reimbursement  Amount paid to the  Advancing  Person or Advance  Facility
Trustee  relates to Advances or Servicing  Advances  that were made by a Person other than  Residential  Funding or
the Advancing  Person or Advance Facility  Trustee,  then the Advancing Person or Advance Facility Trustee shall be
required  to remit any  portion  of such  Reimbursement  Amount to the  Person  entitled  to such  portion  of such
Reimbursement  Amount.  Without  limiting  the  generality  of the  foregoing,  Residential  Funding  shall  remain







entitled to be  reimbursed  by the  Advancing  Person or Advance  Facility  Trustee for all Advances and  Servicing
Advances  funded by Residential  Funding to the extent the related  Reimbursement  Amount(s) have not been assigned
or pledged  to an  Advancing  Person or Advance  Facility  Trustee.  The  documentation  establishing  any  Advance
Facility shall require  Residential  Funding to provide to the related Advancing Person or Advance Facility Trustee
loan by loan  information  with  respect to each  Reimbursement  Amount  distributed  to such  Advancing  Person or
Advance Facility Trustee on each date of remittance  thereof to such Advancing Person or Advance Facility  Trustee,
to enable the  Advancing  Person or Advance  Facility  Trustee to make the FIFO  allocation  of each  Reimbursement
Amount with respect to each Mortgage Loan.

                 (ii)      By way of illustration,  and not by way of limiting the generality of the foregoing,  if
the  Master  Servicer  resigns  or is  terminated  at a time  when the  Master  Servicer  is a party to an  Advance
Facility,  and is replaced by a Successor  Master  Servicer,  and the  Successor  Master  Servicer  directly  funds
Advances  or  Servicing  Advances  with  respect  to a  Mortgage  Loan and does not  assign or pledge  the  related
Reimbursement  Amounts  to the  related  Advancing  Person or  Advance  Facility  Trustee,  then all  payments  and
recoveries  received  from the related  Mortgagor or received in the form of  Liquidation  Proceeds with respect to
such Mortgage Loan  (including  Insurance  Proceeds  collected in  connection  with a liquidation  of such Mortgage
Loan) will be allocated first to the Advancing Person or Advance  Facility Trustee until the related  Reimbursement
Amounts  attributable  to such Mortgage Loan that are owed to the Master Servicer and the Advancing  Person,  which
were made prior to any Advances or Servicing  Advances made by the Successor Master Servicer,  have been reimbursed
in full,  at which point the  Successor  Master  Servicer  shall be  entitled  to retain all related  Reimbursement
Amounts  subsequently  collected with respect to that Mortgage Loan pursuant to Section 3.10 of this Agreement.  To
the extent that the Advances or Servicing  Advances are  Nonrecoverable  Advances to be  reimbursed on an aggregate
basis pursuant to Section 3.10 of this Agreement,  the  reimbursement  paid in this manner will be made pro rata to
the Advancing  Person or Advance  Facility  Trustee,  on the one hand, and the Successor  Master  Servicer,  on the
other hand, as described in clause (i)(B) above.

         (f)      The Master  Servicer  shall remain  entitled to be  reimbursed  for all  Advances  and  Servicing
Advances  funded by the Master  Servicer to the extent the related  rights to be reimbursed  therefor have not been
sold, assigned or pledged to an Advancing Person.

         (g)      Any  amendment  to this  Section 3.22  or to any other  provision of this  Agreement  that may be
necessary or appropriate to effect the terms of an Advance  Facility as described  generally in this  Section 3.22,
including  amendments  to add  provisions  relating  to a successor  master  servicer,  may be entered  into by the
Trustee,  the  Depositor  and the Master  Servicer  without  the  consent of any  Certificateholder,  with  written
confirmation  from each Rating  Agency that the  amendment  will not result in the  reduction of the ratings on any
class of the  Certificates  below the lesser of the then  current or  original  ratings  on such  Certificates  and
delivery of an Opinion of Counsel as required under Section 11.01(c),  notwithstanding  anything to the contrary in
Section 11.01 of or elsewhere in this Agreement.


         (h)      Any rights of set-off that the Trust Fund,  the Trustee,  the  Depositor,  any  Successor  Master
Servicer or any other Person  might  otherwise  have against the Master  Servicer  under this  Agreement  shall not
attach to any rights to be  reimbursed  for  Advances  or  Servicing  Advances  that have been  sold,  transferred,
pledged, conveyed or assigned to any Advancing Person.

         (i)       At any  time  when an  Advancing  Person  shall  have  ceased  funding  Advances  and/or
Servicing  Advances (as the case may be) and the Advancing  Person or related Advance  Facility  Trustee shall have
received  Reimbursement  Amounts  sufficient in the aggregate to reimburse all Advances and/or  Servicing  Advances






(as the case may be) the right to  reimbursement  for which were  assigned to the Advancing  Person,  then upon the
delivery of a written  notice  signed by the Advancing  Person and the Master  Servicer or its successor or assign)
to the  Trustee  terminating  the  Advance  Facility  Notice (the  "Notice of  Facility  Termination"),  the Master
Servicer  or  its  Successor  Master  Servicer  shall  again  be  entitled  to  withdraw  and  retain  the  related
Reimbursement Amounts from the Custodial Account pursuant to Section 3.10.


         (j)      After delivery of any Advance  Facility  Notice,  and until any such Advance  Facility Notice has
been terminated by a Notice of Facility  Termination,  this  Section 3.22 may not be amended or otherwise  modified
without the prior written consent of the related Advancing Person.







                                                    ARTICLE IV

                                          PAYMENTS TO CERTIFICATEHOLDERS

Section 4.01.     Certificate Account.

(a)      The Master Servicer  acting as agent of the Trustee shall establish and maintain a Certificate  Account in
which the Master  Servicer  shall cause to be  deposited  on behalf of the Trustee on or before 2:00 P.M.  New York
time on each  Certificate  Account Deposit Date by wire transfer of immediately  available funds an amount equal to
the sum of (i) any  Advance  for the  immediately  succeeding  Distribution  Date,  (ii) any amount  required to be
deposited in the  Certificate  Account  pursuant to  Section 3.12(a),  (iii) any amount required to be deposited in
the  Certificate  Account  pursuant to  Section 3.16(e)  or 4.07,  (iv) any amount  required to be paid pursuant to
Section 9.01,  and (v) other amounts constituting the Available  Distribution Amount for the immediately succeeding
Distribution Date.

(b)      [Reserved].

(c)      The  Trustee  shall,  upon  written  request  from the Master  Servicer,  invest or cause the  institution
maintaining  the  Certificate  Account to invest the funds in the  Certificate  Account  in  Permitted  Investments
designated  in the name of the  Trustee  for the benefit of the  Certificateholders,  which shall  mature not later
than the Business Day next  preceding the  Distribution  Date next  following the date of such  investment  (except
that (i) if such Permitted  Investment is an obligation of the institution  that maintains such account or fund for
which such institution  serves as custodian,  then such Permitted  Investment may mature on such  Distribution Date
and (ii) any other  investment  may mature on such  Distribution  Date if the Trustee  shall  advance funds on such
Distribution Date to the Certificate  Account in the amount payable on such investment on such  Distribution  Date,
pending receipt thereof to the extent necessary to make  distributions on the  Certificates)  and shall not be sold
or disposed of prior to maturity.  All income and gain realized from any such  investment  shall be for the benefit
of the  Master  Servicer  and shall be  subject to its  withdrawal  or order  from time to time.  The amount of any
losses  incurred in respect of any such  investments  shall be deposited in the  Certificate  Account by the Master
Servicer out of its own funds immediately as realized.

Section 4.02.     Distributions.

(a)      [On each  Distribution  Date,  the Trustee (or the Paying Agent on behalf of the Trustee)  shall  allocate
and  distribute  the Available  Distribution  Amount,  if any, for such date to the interests  issued in respect of
REMIC I and REMIC II as specified in this Section.]

(b)      (1)      [On each Distribution  Date, the REMIC I  Distribution  Amount shall be distributed by REMIC I to
      REMIC II on account of the REMIC I  Regular  Interests  and to Holders of the Class R-I  Certificates  in the
      amounts and with the priorities set forth in the definition thereof.

                  (2)      Notwithstanding  the distributions  described in this  Section 4.02(b),  distribution of
      funds from the Certificate Account shall be made only in accordance with Section 4.02(c).]

(c)      [On each  Distribution  Date (x) the Master  Servicer  on behalf of the  Trustee  or (y) the Paying  Agent
appointed by the Trustee,  shall distribute to each  Certificateholder  of record on the next preceding Record Date
(other than as provided in Section 9.01  respecting the final distribution)  either in immediately  available funds
(by wire  transfer  or  otherwise)  to the  account  of such  Certificateholder  at a bank or other  entity  having
appropriate  facilities  therefor,  if such  Certificateholder  has so notified  the Master  Servicer or the Paying







Agent,  as the case may be, or, if such  Certificateholder  has not so notified  the Master  Servicer or the Paying
Agent by the Record Date,  by check  mailed to such  Certificateholder  at the address of such Holder  appearing in
the Certificate  Register such  Certificateholder's  share (which share with respect to each Class of Certificates,
shall be based on the aggregate of the Percentage  Interests  represented by Certificates  of the applicable  Class
held by such Holder of the following  amounts),  in the following order of priority,  in each case to the extent of
the Available  Distribution Amount on deposit in the Certificate  Account [(except,  with respect to clauses (iii),
(viii) and (xi) below,  to the extent of the  remaining  Available  Distribution  Amount plus the  remaining  Hedge
Payment  or,  with  respect  to clause  (xi)(B)  below,  to the  extent of  prepayment  charges  on  deposit in the
Certificate Account):]

(i)      to the Class A  Certificateholders,  the  REMIC Interest  Amount payable on the Class A  Certificates with
respect to such  Distribution  Date,  plus any related  amounts  accrued  pursuant to this clause (i) but remaining
unpaid from any prior Distribution Date being paid from and in reduction of the Available  Distribution  Amount for
such Distribution Date;

(ii)     to the  Class M  Certificateholders  and  Class B  Certificateholders,  from the  amount,  if any,  of the
Available  Distribution Amount remaining after the foregoing  distributions,  the REMIC Interest  Amount payable on
the  Class M  Certificates  and Class B  Certificates  with  respect to such  Distribution  Date,  plus any related
amounts accrued pursuant to this clause (ii) but remaining unpaid from any prior Distribution  Date,  sequentially,
to  the  [Class M-1  Certificateholders,  Class M-2  Certificateholders,  Class M-3  Certificateholders,  Class M-4
Certificateholders,  Class M-5  Certificateholders,  Class M-6  Certificateholders,  Class M-7  Certificateholders,
Class  M-8   Certificateholders,   Class  M-9  Certificateholders,   Class B-1   Certificateholders  and  Class B-2
Certificateholders,]  in that order,  being paid from and in reduction  of the  Available  Distribution  Amount for
such Distribution Date;

(iii)    to  the  Class A  Certificateholders,  Class M  Certificateholders  and  Class B  Certificateholders,  the
related Accrued  Certificate  Interest for such Distribution Date in excess of the  REMIC Interest  Amount, if any,
which  amount  shall be  allocated  to the  Class A  Certificateholders,  Class M  Certificateholders  and  Class B
Certificateholders,  pro rata, based upon the amount of the related Accrued  Certificate  Interest in excess of the
REMIC Interest  Amount due thereon,  being paid from and in reduction  of the Hedge  Payment for such  Distribution
Date;

(iv)     the  Principal  Distribution  Amount  shall be  distributed  as  follows,  to be  applied  to  reduce  the
Certificate  Principal  Balance  of the  applicable  Certificates  in each  case  to the  extent  of the  remaining
Principal Distribution Amount:

(v)      (A)               [first, the Class A Principal  Distribution Amount shall be distributed  sequentially to
the Class A-1 Certificates,  Class A-2 Certificates and Class A-3  Certificates,  in that order, in each case until
the Certificate Principal Balance thereof is reduced to zero;

                           (B)      second,   to  the  Class M-1   Certificateholders,   the  Class M-1   Principal
                  Distribution  Amount, until the Certificate  Principal Balance of the Class M-1  Certificates has
                  been reduced to zero;

                           (C)      third,   to  the  Class M-2   Certificateholders,   the   Class M-2   Principal
                  Distribution  Amount, until the Certificate  Principal Balance of the Class M-2  Certificates has
                  been reduced to zero;






                           (D)      fourth,   to  the  Class M-3   Certificateholders,   the  Class M-3   Principal
                  Distribution  Amount, until the Certificate  Principal Balance of the Class M-3  Certificates has
                  been reduced to zero;

                           (E)      fifth,   to  the  Class M-4   Certificateholders,   the   Class M-4   Principal
                  Distribution  Amount, until the Certificate  Principal Balance of the Class M-4  Certificates has
                  been reduced to zero;

                           (F)      sixth,   to  the  Class M-5   Certificateholders,   the   Class M-5   Principal
                  Distribution  Amount, until the Certificate  Principal Balance of the Class M-5  Certificates has
                  been reduced to zero;

                           (G)      seventh,   to  the  Class M-6   Certificateholders,   the  Class M-6  Principal
                  Distribution  Amount, until the Certificate  Principal Balance of the Class M-6  Certificates has
                  been reduced to zero;

                           (H)      eighth,   to  the  Class M-7   Certificateholders,   the  Class M-7   Principal
                  Distribution  Amount, until the Certificate  Principal Balance of the Class M-7  Certificates has
                  been reduced to zero;

                           (I)      ninth,   to  the  Class M-8   Certificateholders,   the   Class M-8   Principal
                  Distribution  Amount, until the Certificate  Principal Balance of the Class M-8  Certificates has
                  been reduced to zero;

                           (J)      tenth,   to  the  Class M-9   Certificateholders,   the   Class M-9   Principal
                  Distribution  Amount, until the Certificate  Principal Balance of the Class M-9  Certificates has
                  been reduced to zero;

                           (K)      eleventh,  to  the  Class B-1   Certificateholders,   the  Class B-1  Principal
                  Distribution  Amount, until the Certificate  Principal Balance of the Class B-1  Certificates has
                  been reduced to zero; and

                           (L)      twelfth,   to  the  Class B-2   Certificateholders,   the  Class B-2  Principal
                  Distribution  Amount, until the Certificate  Principal Balance of the Class B-2  Certificates has
                  been reduced to zero;]

(vi)     to the Class A Certificateholders,  Class M Certificateholders and Class B Certificateholders,  the amount
of any Prepayment  Interest  Shortfalls  allocated thereto for such Distribution Date, on a pro rata basis based on
Prepayment  Interest  Shortfalls  allocated  thereto  to  the  extent  not  offset  by  Eligible  Master  Servicing
Compensation on such Distribution Date;

(vii)    to the Class A Certificateholders,  Class M Certificateholders and Class B Certificateholders,  the amount
of any Prepayment Interest Shortfalls  previously  allocated thereto remaining unpaid from prior Distribution Dates
together with interest  thereon at the related  Pass-Through  Rate, on a pro rata basis based on unpaid  Prepayment
Interest Shortfalls previously allocated thereto;

(viii)   [(A) from the Hedge Payment  remaining  after the  distributions  in  clause (iii)  above,  to the Class A
Certificateholders,  the amount of any unpaid Basis Risk Shortfalls  allocated  thereto,  on a pro rata basis based
on the  amount of unpaid  Basis  Risk  Shortfalls  allocated  thereto,  and then  sequentially,  to the  Class M-1,
Class M-2,  Class M-3,  Class M-4,  Class M-5,  Class M-6, Class M-7, Class M-8, Class M-9, Class B-1 and Class B-2







Certificateholders,  in that order, the amount of any unpaid Basis Risk Shortfalls  allocated  thereto and (B) from
the Available  Distribution  Amount remaining after making the  distributions in clause (vii) above,  first, to the
Class A  Certificateholders,  the amount of any unpaid Basis Risk Shortfalls allocated thereto and remaining unpaid
after the  distributions  described in clause  (viii)(A)  above,  on a pro rata basis based on the amount of unpaid
Basis  Risk  Shortfalls  allocated  thereto, and  then,  sequentially,  to  the  Class M-1,  Class M-2,  Class M-3,
Class M-4, Class M-5,  Class M-6,  Class M-7, Class M-8, Class M-9, Class B-1 and Class B-2 Certificateholders,  in
that order,  the amount of any unpaid  Basis Risk  Shortfalls  allocated  thereto and  remaining  unpaid  after the
distributions described in clause (viii)(A) above;]

(ix)     to the Class A Certificateholders,  Class M Certificateholders and Class B Certificateholders,  Relief Act
Shortfalls  allocated  thereto  for such  Distribution  Date,  on a pro rata basis  based on Relief Act  Shortfalls
allocated thereto for such Distribution Date,

(x)      to the Class A  Certificateholders,  the principal  portion of any Realized  Losses  previously  allocated
thereto  and  remaining  unreimbursed,  on a pro rata  basis  based on their  respective  principal  portion of any
Realized Losses previously allocated to those Certificates and remaining unreimbursed,  and then, sequentially,  to
the [Class M-1,  Class M-2,  Class M-3, Class M-4, Class M-5, Class M-6, Class M-7, Class M-8, Class M-9, Class B-1
and  Class B-2  Certificateholders,]  in that  order,  the  principal  portion of any  Realized  Losses  previously
allocated thereto and remaining unreimbursed;

(xi)     to the Class SB  Certificates,  (A) from the amount,  if any, of the Excess Cash Flow remaining  after the
foregoing  distributions,   the  sum  of  (I)  Accrued  Certificate  Interest  thereon,   (II) the  amount  of  any
Overcollateralization  Reduction Amount for such Distribution Date,  (III) the amount of any Hedge Shortfall Amount
for such  Distribution  Date, (IV) the amount of any Hedge  Shortfall  Carry-Forward  Amount for such  Distribution
Date and  (V) for  any  Distribution  Date  after  the  Certificate  Principal  Balance  of each  Class of  Class A
Certificates,  Class M  Certificates and Class B  Certificates has been reduced to zero, the  Overcollateralization
Amount, (B) from prepayment charges on deposit in the Certificate  Account,  any prepayment charges received on the
Mortgage Loans during the related  Prepayment  Period and (C) from the Hedge  Payments,  if any, the amount of such
Hedge Payment remaining after the foregoing distributions; and

(xii)    to the Class R-II Certificateholders, the balance, if any, of the Excess Cash Flow.]

(d)      Notwithstanding  the foregoing  clause (c), upon the reduction of the Certificate  Principal  Balance of a
Class of [Class A  Certificates,  Class M Certificates or Class B Certificates] to zero, such Class of Certificates
will not be entitled to further distributions pursuant to Section 4.02.

(e)      Each  distribution  with respect to a Book-Entry  Certificate  shall be paid to the Depository,  as Holder
thereof,  and the Depository shall be responsible for crediting the amount of such  distribution to the accounts of
its  Depository  Participants  in accordance  with its normal  procedures.  Each  Depository  Participant  shall be
responsible  for disbursing such  distribution  to the  Certificate  Owners that it represents and to each indirect
participating  brokerage  firm (a "brokerage  firm" or "indirect  participating  firm") for which it acts as agent.
Each brokerage firm shall be responsible for disbursing  funds to the Certificate  Owners that it represents.  None
of the Trustee,  the  Certificate  Registrar,  the Depositor or the Master  Servicer shall have any  responsibility
therefor except as otherwise provided by this Agreement or applicable law.

(f)      Except  as  otherwise  provided  in  Section 9.01,  if  the  Master  Servicer  anticipates  that  a  final
distribution  with respect to any Class of  Certificates  will be made on the next  Distribution  Date,  the Master
Servicer shall, no later than the Determination  Date in the month of such final  distribution,  notify the Trustee







and the Trustee  shall,  no later than two (2) Business Days after such  Determination  Date,  mail on such date to
each  Holder of such Class of  Certificates  a notice to the effect  that:  (i) the  Trustee  anticipates  that the
final  distribution  with respect to such Class of  Certificates  will be made on such  Distribution  Date but only
upon  presentation  and  surrender  of such  Certificates  at the office of the Trustee or as  otherwise  specified
therein,  and (ii) no  interest  shall  accrue on such  Certificates  from and after the end of the prior  calendar
month. In the event that  Certificateholders  required to surrender their Certificates  pursuant to Section 9.01(c)
do not surrender  their  Certificates  for final  cancellation,  the Trustee shall cause funds  distributable  with
respect to such Certificates to be held in the Certificate  Account for the benefit of such  Certificateholders  as
provided in Section 9.01(d).

Section 4.03.     Statements to Certificateholders; Statements to Rating Agencies; Exchange Act Reporting.

(a)      Concurrently  with  each  distribution  charged  to the  Certificate  Account  and  with  respect  to each
Distribution  Date the Master  Servicer  shall  forward to the  Trustee and the  Trustee  shall  forward by mail or
otherwise  make  available  electronically  on its  website  (which may be  obtained  by any  Certificateholder  by
telephoning  the  Trustee at (800)  934-6802)  to each  Holder and the  Depositor  a  statement  setting  forth the
following information as to each Class of Certificates, in each case to the extent applicable:

(i)      the applicable Record Date, Determination Date and Distribution Date;

(ii)     the  aggregate  amount of payments  received  with respect to the  Mortgage  Loans,  including  prepayment
amounts;

(iii)    the Servicing Fee and Subservicing Fee payable to the Master Servicer and the Subservicer;

(iv)     the amount of any other fees or  expenses  paid,  and the  identity  of the party  receiving  such fees or
expenses;

(v)      (A) the  amount of such  distribution  to the  Certificateholders  of such  Class  applied  to reduce  the
Certificate  Principal  Balance  thereof,  and (B) the aggregate  amount included  therein  representing  Principal
Prepayments;

(vi)     the amount of such distribution to Holders of such Class of Certificates allocable to interest;

(vii)    if the  distribution  to the Holders of such Class of Certificates is less than the full amount that would
be distributable to such Holders if there were sufficient funds available therefor, the amount of the shortfall;

(viii)   the aggregate  Certificate  Principal Balance of each Class of Certificates before and after giving effect
to the  amounts  distributed  on such  Distribution  Date,  separately  identifying  any  reduction  thereof due to
Realized Losses other than pursuant to an actual distribution of principal;

(ix)     the percentage of the outstanding  principal  balances of the [Class A  and Class M Certificates]  after
giving effect to the distributions on that Distribution Date;







(x)      the number and Stated  Principal  Balance of the Mortgage Loans after giving effect to the distribution of
principal on such  Distribution  Date and the number of Mortgage  Loans at the beginning and end of the related Due
Period;

(xi)     on the basis of the most  recent  reports  furnished  to it by  Sub-Servicers,  the number  and  aggregate
principal  balances of Mortgage  Loans that are  Delinquent  (A) 30-59 days, (B) 60-89 days and (C) 90 or more days
and the number and aggregate principal balance of Mortgage Loans that are in foreclosure;

(xii)    the amount,  terms and general purpose of any Advance by the Master Servicer  pursuant to Section 4.04 and
the amount of all Advances that have been reimbursed during the related Due Period;

(xiii)   any  material  modifications,  extensions  or waivers to the terms of the  Mortgage  Loans  during the Due
Period or that have cumulatively become material over time;

(xiv)    any material breaches of Mortgage Loan representations or warranties or covenants in the Agreement;

(xv)     [the  amount,  if any,  of the Hedge  Payment  for such  Distribution  Date and any  shortfall  in amounts
previously required to be paid under the Hedge Agreement for prior Distribution Dates;]

(xvi)    the number, aggregate principal balance and book value of any REO Properties;

(xvii)   the aggregate  Accrued  Certificate  Interest  remaining  unpaid,  if any, for each Class of Certificates,
after giving effect to the distribution made on such Distribution Date;

(xviii)  the aggregate  amount of Realized  Losses with respect to the Mortgage  Loans for such  Distribution  Date
and the aggregate amount of Realized Losses  with respect to the Mortgage Loans incurred since the Cut-off Date;

(xix)    [reserved];

(xx)     the  Pass-Through  Rate on each  Class of  Certificates,  the Net WAC Cap Rate  and the  Weighted  Average
Maximum Net Mortgage Rate;

(xxi)    the Basis Risk Shortfalls and Prepayment Interest Shortfalls;

(xxii)   the   Overcollateralization   Amount  and  the  Required   Overcollateralization   Amount  following  such
Distribution Date;

(xxiii)  the number and aggregate principal balance of the Mortgage Loans repurchased under Section 4.07;

(xxiv)   the  aggregate  amount of any  recoveries  with respect to the  Mortgage  Loans on  previously  foreclosed
loans from Residential Funding due to a breach of representation or warranty;

(xxv)    the weighted  average  remaining term to maturity of the Mortgage Loans after giving effect to the amounts
distributed on such Distribution Date;







(xxvi)   the weighted average  Mortgage Rates of the Mortgage Loans after giving effect to the amounts  distributed
on such Distribution Date;

(xxvii)  the  amount,  if any,  of the Hedge  Payment  for such  Distribution  Date and any  shortfall  in  amounts
previously required to be paid under the Hedge Agreement for prior Distribution Dates; and

(xxviii) the occurrence of the Stepdown Date; and

(xxix)   the aggregate amount of Realized Losses since the Cut-off Date for the Mortgage Loans.

         In the case of  information  furnished  pursuant  to clauses  (v) and (vi)  above,  the  amounts  shall be
expressed as a dollar amount per  Certificate  with a $1,000  denomination.  In addition to the statement  provided
to the Trustee as set forth in this  Section 4.03(a),  the Master  Servicer shall provide to any manager of a trust
fund consisting of some or all of the  Certificates,  upon reasonable  request,  such additional  information as is
reasonably  obtainable  by the Master  Servicer  at no  additional  expense to the Master  Servicer.  Also,  at the
request of a Rating Agency, the Master Servicer shall provide the information  relating to the Reportable  Modified
Mortgage  Loans  substantially  in the form attached  hereto as Exhibit U to such Rating Agency within a reasonable
period of time;  provided,  however,  that the Master  Servicer  shall not be required to provide such  information
more than four times in a calendar year to any Rating Agency.

(b)      Within a  reasonable  period of time  after the end of each  calendar  year,  the  Master  Servicer  shall
prepare,  or cause to be prepared,  and shall  forward,  or cause to be  forwarded,  to each Person who at any time
during  the  calendar  year  was the  Holder  of a  Certificate,  other  than a Class R  Certificate,  a  statement
containing the information  set forth in clauses [(v) and (vi)] referred to in subsection (a) above  aggregated for
such  calendar  year or  applicable  portion  thereof  during  which  such  Person  was a  Certificateholder.  Such
obligation  of the  Master  Servicer  shall be deemed to have  been  satisfied  to the  extent  that  substantially
comparable information shall be provided by the Master Servicer pursuant to any requirements of the Code.

(c)      Within a  reasonable  period of time  after the end of each  calendar  year,  the  Master  Servicer  shall
prepare,  or cause to be prepared,  and shall  forward,  or cause to be  forwarded,  to each Person who at any time
during  the  calendar  year  was the  Holder  of a Class R  Certificate,  a  statement  containing  the  applicable
distribution  information  provided  pursuant to this Section 4.03  aggregated for such calendar year or applicable
portion  thereof  during which such Person was the Holder of a Class R Certificate.  Such  obligation of the Master
Servicer shall be deemed to have been satisfied to the extent that  substantially  comparable  information shall be
provided by the Master Servicer pursuant to any requirements of the Code.

(d)      Upon  the  written  request  of  any  Certificateholder,  the  Master  Servicer,  as  soon  as  reasonably
practicable,   shall  provide  the  requesting   Certificateholder  with  such  information  as  is  necessary  and
appropriate,   in  the  Master  Servicer's  sole  discretion,  for  purposes  of  satisfying  applicable  reporting
requirements under Rule 144A.

(e)      The Master  Servicer  shall,  on behalf of the Depositor and in respect of the Trust Fund,  sign and cause
to be filed with the  Commission  any periodic  reports  required to be filed under the  provisions of the Exchange
Act, and the rules and regulations of the Commission  thereunder  including,  without  limitation,  reports on Form
10-K,  Form 10-D and Form 8-K.  In  connection  with the  preparation  and  filing of such  periodic  reports,  the
Trustee shall timely provide to the Master  Servicer (I) a list of  Certificateholders  as shown on the Certificate







Register as of the end of each  calendar  year,  (II) copies of all  pleadings,  other legal  process and any other
documents relating to any claims,  charges or complaints involving the Trustee, as trustee hereunder,  or the Trust
Fund that are received by the Trustee,  (III) notice of all matters that, to the actual  knowledge of a Responsible
Officer of the Trustee,  have been  submitted to a vote of the  Certificateholders,  other than those  matters that
have been  submitted to a vote of the  Certificateholders  at the request of the Depositor or the Master  Servicer,
and (IV)  notice of any  failure of the  Trustee to make any  distribution  to the  Certificateholders  as required
pursuant to the Series  Supplement.  Neither the Master  Servicer  nor the Trustee  shall have any  liability  with
respect to the Master  Servicer's  failure to properly  prepare or file such  periodic  reports  resulting  from or
relating to the Master  Servicer's  inability or failure to obtain any  information  not resulting  from the Master
Servicer's own negligence or willful misconduct.

(f)      Any Form 10-K filed with the Commission in connection  with this Section 4.03 shall include,  with respect
to the Certificates relating to such 10-K:

(i)      A  certification,  signed by the  senior  officer  in  charge of the  servicing  functions  of the  Master
Servicer,  in the form  attached as Exhibit T-1 hereto or such other form as may be  required or  permitted  by the
Commission (the "Form 10-K  Certification"),  in compliance with Rules 13a-14 and 15d-14 under the Exchange Act and
any additional directives of the Commission.

(ii)     A report  regarding its  assessment of compliance  during the preceding  calendar year with all applicable
servicing  criteria  set forth in  relevant  Commission  regulations  with  respect to  mortgage-backed  securities
transactions  taken as a whole  involving the Master  Servicer that are backed by the same types of assets as those
backing the  certificates,  as well as similar  reports on  assessment  of  compliance  received from other parties
participating  in the  servicing  function as required by relevant  Commission  regulations,  as  described in Item
1122(a) of Regulation AB. The Master  Servicer shall obtain from all other parties  participating  in the servicing
function any required certifications.

(iii)    With respect to each  assessment  report  described  immediately  above,  a report by a registered  public
accounting  firm that  attests to, and reports on, the  assessment  made by the  asserting  party,  as set forth in
relevant Commission regulations, as described in Regulation 1122(b) of Regulation AB and Section 3.19.

(iv)     The servicer compliance certificate required to be delivered pursuant Section 3.18.

(g)      In connection  with the Form 10-K  Certification,  the Trustee  shall  provide the Master  Servicer with a
back-up certification substantially in the form attached hereto as Exhibit T-2.

(h)      This  Section  4.03  may be  amended  in  accordance  with  this  Agreement  without  the  consent  of the
Certificateholders.

Section 4.04.     Distribution of Reports to the Trustee and the Depositor; Advances by the Master Servicer.

(a)      Prior to the close of business on the Business Day next  succeeding  each  Determination  Date, the Master
Servicer  shall  furnish a written  statement  (which  may be in a  mutually  agreeable  electronic  format) to the
Trustee,  any  Paying  Agent  and the  Depositor  (the  information  in such  statement  to be  made  available  to
Certificateholders  by the Master  Servicer  on  request)  (provided  that the Master  Servicer  shall use its best
efforts to deliver  such  written  statement  not later than 12:00 p.m.  New York time on the second  Business  Day
prior to the Distribution Date) setting forth (i) the Available  Distribution  Amount, (ii) the amounts required to







be withdrawn from the Custodial  Account and deposited into the Certificate  Account on the immediately  succeeding
Certificate  Account  Deposit Date  pursuant to clause  (iii) of  Section 4.01(a),  (iii) the amount of  Prepayment
Interest  Shortfalls and Basis Risk  Shortfalls and (iv) the Hedge  Payment,  if any, for such  Distribution  Date.
The  determination  by the Master Servicer of such amounts shall, in the absence of obvious error, be presumptively
deemed to be correct  for all  purposes  hereunder  and the Trustee  shall be  protected  in relying  upon the same
without any independent check or verification.

(b)      On or before 2:00 P.M. New York time on each  Certificate  Account Deposit Date, the Master Servicer shall
either (i) remit to the  Trustee for  deposit in the  Certificate  Account  from its own funds,  or funds  received
therefor  from the  Subservicers,  an amount equal to the Advances to be made by the Master  Servicer in respect of
the related  Distribution  Date, which shall be in an aggregate amount equal to the sum of (A) the aggregate amount
of Monthly  Payments other than Balloon  Payments (with each interest  portion thereof adjusted to a per annum rate
equal to the Net Mortgage Rate), less the amount of any related Servicing  Modifications,  Debt Service  Reductions
or Relief Act Shortfalls,  on the Outstanding  Mortgage Loans as of the related Due Date in the related Due Period,
which  Monthly  Payments  were due during the related Due Period and not received as of the close of business as of
the related  Determination  Date;  provided that no Advance shall be made if it would be a  Nonrecoverable  Advance
and (B) with  respect  to each  Balloon  Loan  delinquent  in  respect  of its  Balloon  Payment as of the close of
business on the related  Determination  Date,  an amount equal to the assumed  Monthly  Payment (with each interest
portion  thereof  adjusted  to a per annum  rate  equal to the Net  Mortgage  Rate) that would have been due on the
related Due Date based on the  original  amortization  schedule  for such  Balloon  Loan until such Balloon Loan is
finally  liquidated,  over any payments of interest or principal (with each interest  portion thereof adjusted to a
per annum rate equal to the Net Mortgage Rate)  received from the related  Mortgagor as of the close of business on
the related  Determination  Date and  allocable  to the Due Date during the related Due Period for each month until
such Balloon Loan is finally  liquidated,  (ii) withdraw from amounts on deposit in the Custodial Account and remit
to the Trustee for deposit in the Certificate  Account all or a portion of the Amount Held for Future  Distribution
in discharge of any such  Advance,  or (iii) make advances in the form of any  combination  of clauses (i) and (ii)
aggregating  the amount of such Advance.  Any portion of the Amount Held for Future  Distribution  so used shall be
replaced by the Master  Servicer by deposit in the  Certificate  Account on or before  11:00 A.M.  New York time on
any future  Certificate  Account Deposit Date to the extent that funds  attributable to the Mortgage Loans that are
available in the Custodial  Account for deposit in the  Certificate  Account on such  Certificate  Account  Deposit
Date shall be less than  payments to  Certificateholders  required to be made on the following  Distribution  Date.
The Master  Servicer  shall be entitled to use any Advance made by a  Subservicer  as described in  Section 3.07(b)
that has been deposited in the Custodial  Account on or before such  Distribution  Date as part of the Advance made
by the Master Servicer  pursuant to this  Section 4.04.  The  determination by the Master Servicer that it has made
a Nonrecoverable  Advance or that any proposed Advance, if made, would constitute a Nonrecoverable  Advance,  shall
be evidenced by a certificate  of a Servicing  Officer  delivered to the  Depositor  and the Trustee.  In the event
that the Master Servicer  determines as of the Business Day preceding any Certificate  Account Deposit Date that it
will be unable to deposit in the  Certificate  Account an amount  equal to the Advance  required to be made for the
immediately  succeeding  Distribution  Date,  it shall give notice to the Trustee of its inability to advance (such
notice may be given by telecopy),  not later than 3:00 P.M.,  New York time, on such Business Day,  specifying  the
portion  of such  amount  that it will be unable to  deposit.  Not later  than 3:00  P.M.,  New York  time,  on the
Certificate  Account  Deposit Date the Trustee shall,  unless by 12:00 Noon, New York time, on such day the Trustee
shall have been  notified in writing (by  telecopy)  that the Master  Servicer  shall have  directly or  indirectly
deposited in the  Certificate  Account  such  portion of the amount of the Advance as to which the Master  Servicer
shall have given notice  pursuant to the preceding  sentence,  pursuant to  Section 7.01,  (a) terminate all of the







rights and obligations of the Master Servicer under this Agreement in accordance with  Section 7.01  and (b) assume
the  rights  and  obligations  of the  Master  Servicer  hereunder,  including  the  obligation  to  deposit in the
Certificate  Account an amount equal to the Advance for the immediately  succeeding  Distribution Date. The Trustee
shall deposit all funds it receives pursuant to this Section 4.04(b) into the Certificate Account.

Section 4.05.     Allocation of Realized Losses.

(a)      Prior to each  Distribution  Date,  the Master  Servicer  shall  determine  the total  amount of  Realized
Losses,  if any,  that  resulted  from any Cash  Liquidation,  Servicing  Modifications,  Debt  Service  Reduction,
Deficient  Valuation or REO  Disposition  that occurred during the related  Prepayment  Period or, in the case of a
Servicing  Modification  that  constitutes a reduction of the interest rate on a Mortgage  Loan,  the amount of the
reduction  in the  interest  portion  of the  Monthly  Payment  due in the month in which  such  Distribution  Date
occurs.  The amount of each Realized Loss shall be evidenced by an Officers' Certificate.

(b)      [All Realized Losses on the Mortgage Loans shall be allocated as follows:

(i)      first, to Excess Cash Flow in the amounts and priority as provided in Section 4.02;

(ii)     second, in reduction of the Overcollateralization Amount, until such amount has been reduced to zero;

(iii)    third, to the Class B-2  Certificates,  until the aggregate Certificate Principal Balance thereof has been
reduced to zero;

(iv)     fourth,  to the Class B-1  Certificates,  until the aggregate  Certificate  Principal  Balance thereof has
been reduced to zero;

(v)      fifth, to the Class M-9  Certificates,  until the aggregate Certificate Principal Balance thereof has been
reduced to zero;

(vi)     sixth, to the Class M-8  Certificates,  until the aggregate Certificate Principal Balance thereof has been
reduced to zero;

(vii)    seventh,  to the Class M-7  Certificates,  until the aggregate  Certificate  Principal Balance thereof has
been reduced to zero;

(viii)   eighth,  to the Class M-6  Certificates,  until the aggregate  Certificate  Principal  Balance thereof has
been reduced to zero;

(ix)     ninth, to the Class M-5  Certificates,  until the aggregate Certificate Principal Balance thereof has been
reduced to zero;

(x)      tenth, to the Class M-4  Certificates,  until the aggregate Certificate Principal Balance thereof has been
reduced to zero;

(xi)     eleventh,  to the Class M-3  Certificates,  until the aggregate  Certificate Principal Balance thereof has
been reduced to zero;

(xii)    twelfth,  to the Class M-2  Certificates,  until the aggregate  Certificate  Principal Balance thereof has
been reduced to zero;







(xiii)   thirteenth,  to the Class M-1 Certificates,  until the aggregate Certificate Principal Balance thereof has
been reduced to zero; and

(xiv)    fourteenth,  to the  Class A-1,  Class A-2  and  Class A-3  Certificates  on a pro rata  basis,  until the
aggregate Certificate Principal Balance of each such Class has been reduced to zero.]

(c)      An  allocation  of a  Realized  Loss  on a "pro  rata  basis"  among  two or  more  specified  Classes  of
Certificates  means an allocation on a pro rata basis,  among the various Classes so specified,  to each such Class
of Certificates on the basis of their then  outstanding  Certificate  Principal  Balances prior to giving effect to
distributions  to be made on such  Distribution  Date in the case of the  principal  portion of a Realized  Loss or
based on the Accrued  Certificate  Interest  thereon payable on such  Distribution  Date in the case of an interest
portion of a Realized  Loss. Any  allocation of the principal  portion of Realized  Losses (other than Debt Service
Reductions) to the [Class A  Certificates,  Class M Certificates or Class B Certificates] shall be made by reducing
the Certificate  Principal  Balance thereof by the amount so allocated,  which  allocation  shall be deemed to have
occurred on such  Distribution  Date;  provided,  that no such  reduction  shall reduce the  aggregate  Certificate
Principal  Balance  of the  Certificates  below the  aggregate  Stated  Principal  Balance of the  Mortgage  Loans.
Allocations of the interest  portions of Realized  Losses (other than any interest rate reduction  resulting from a
Servicing  Modification)  shall be made by operation of the definition of "Accrued  Certificate  Interest" for each
Class for such  Distribution  Date.  Allocations  of the  interest  portion of a Realized  Loss  resulting  from an
interest rate reduction in connection with a Servicing  Modification  shall be made by operation of the priority of
payment  provisions of  Section 4.02(c).  Allocations of the principal portion of Debt Service  Reductions shall be
made by operation of the  priority of payment  provisions  of  Section 4.02(c).  All Realized  Losses and all other
losses  allocated to a Class of Certificates  hereunder will be allocated  among the  Certificates of such Class in
proportion to the Percentage Interests evidenced thereby.

(d)      [All Realized  Losses on the Mortgage  Loans shall be allocated on each  Distribution  Date to the REMIC I
Regular Interests as provided in the definition of REMIC I Realized Losses.]

(e)      [Realized  Losses  allocated  to the Excess  Cash Flow or the  Overcollateralization  Amount  pursuant  to
paragraphs  (a), (b) or (c) of this Section,  the definition of Accrued  Certificate  Interest and the operation of
Section 4.02(c)  shall  be  deemed  allocated  to the  Class SB  Certificates.  Realized  Losses  allocated  to the
Class SB  Certificates  shall, to the extent such Realized Losses represent Realized Losses on an interest portion,
be allocated to the REMIC II  Regular  Interest SB-IO.  Realized Losses  allocated to the Excess Cash Flow pursuant
to paragraph  (b) of this Section shall be deemed to reduce  Accrued  Certificate  Interest on the REMIC I  Regular
Interest SB-IO.  Realized Losses  allocated to the  Overcollateralization  Amount pursuant to paragraph (b) of this
Section shall be deemed first to reduce the principal  balance of the REMIC II  Regular  Interest  SB-PO until such
principal  balance  shall have been reduced to zero and  thereafter  to reduce  accrued and unpaid  interest on the
REMIC II Regular Interest SB-IO.]

Section 4.06.     Reports of Foreclosures and Abandonment of Mortgaged Property.

         The Master  Servicer or the  Subservicers  shall file  information  returns with respect to the receipt of
mortgage  interest  received in a trade or business,  the reports of foreclosures and abandonments of any Mortgaged
Property  and the  informational  returns  relating to  cancellation  of  indebtedness  income with  respect to any
Mortgaged  Property  required  by Sections  6050H,  6050J and 6050P of the Code,  respectively,  and deliver to the
Trustee an  Officers'  Certificate  on or before  March 31 of each  year,  beginning  with the first  March 31 that
occurs at least six months after the Cut-off  Date,  stating that such reports have been filed.  Such reports shall
be in form and substance  sufficient to meet the reporting  requirements  imposed by such Sections 6050H, 6050J and
6050P of the Code.







Section 4.07.     Optional Purchase of Defaulted Mortgage Loans.

(a)      With respect to any Mortgage Loan which is delinquent in payment by 90 days or more,  the Master  Servicer
may, at its option,  purchase such Mortgage Loan from the Trustee at the Purchase Price  therefor;  provided,  that
such  Mortgage  Loan that  becomes 90 days or more  delinquent  during  any given  Calendar  Quarter  shall only be
eligible  for  purchase  pursuant to this  Section  during the period  beginning  on the first  Business Day of the
following  Calendar  Quarter,  and  ending at the close of  business  on the  second-to-last  Business  Day of such
following  Calendar Quarter;  and provided,  further,  that such Mortgage Loan is 90 days or more delinquent at the
time of  repurchase.  Such option if not exercised  shall not  thereafter  be  reinstated as to any Mortgage  Loan,
unless the  delinquency is cured and the Mortgage Loan  thereafter  again becomes  delinquent in payment by 90 days
or more in a subsequent Calendar Quarter.

(b)      If at any time the Master Servicer makes a payment to the Certificate  Account  covering the amount of the
Purchase Price for such a Mortgage Loan as provided in clause (a) above,  and the Master  Servicer  provides to the
Trustee a  certification  signed by a Servicing  Officer stating that the amount of such payment has been deposited
in the Certificate  Account,  then the Trustee shall execute the assignment of such Mortgage Loan at the request of
the Master Servicer without  recourse to the Master Servicer which shall succeed to all the Trustee's right,  title
and interest in and to such  Mortgage  Loan,  and all security and  documents  relative  thereto.  Such  assignment
shall be an assignment  outright and not for security.  The Master  Servicer will thereupon own such Mortgage,  and
all such  security and  documents,  free of any further  obligation to the Trustee or the  Certificateholders  with
respect thereto.

Section 4.08.     [Reserved].

Section 4.09.     [Reserved].

Section 4.10.     [Hedge Agreement.]

(a)      [In the event that the Trustee  does not receive by the  Business Day  preceding a  Distribution  Date the
amount as specified by the Master  Servicer  pursuant to  Section 4.04(a)(iv)  hereof as the amount to be paid with
respect to such  Distribution  Date by the Hedge Agreement  Provider under the Hedge  Agreement,  the Trustee shall
enforce the obligation of the Hedge Agreement  Provider  thereunder.  The parties hereto acknowledge that the Hedge
Agreement  Provider  shall be making all  calculations,  and  determine  the  amounts  to be paid,  under the Hedge
Agreement.  Absent manifest error, the Trustee may conclusively  rely on such  calculations and  determination  and
any notice received by it from the Master Servicer pursuant to Section 4.04(a)(iv) hereof.]

(b)      [The Trustee shall deposit or cause to be deposited any amount  received  under the Hedge  Agreement  into
the  Certificate  Account on the date such amount is received  from the Hedge  Agreement  Provider  under the Hedge
Agreement  (including  termination  payments,  if any). All payments  received under the Hedge  Agreement  shall be
distributed in accordance with the priorities set forth in Section 4.02(c) hereof.]

(c)      [In the event that the Hedge Agreement,  or any replacement thereof,  terminates prior to the Distribution
Date in  February 2008,  the Master Servicer,  but at no expense to the Master Servicer,  on behalf of the Trustee,
to the extent that the termination  value under such Hedge Agreement is sufficient  therefor and only to the extent
of the termination  payment received from the Hedge Agreement  Provider,  shall (i) cause a new hedge  counterparty
to assume the obligations of such  terminated  hedge  counterparty or (ii) cause a new hedge  counterparty to enter
into a new  interest  rate hedge  agreement  with the Trust Fund having  substantially  similar  terms as those set
forth in the terminated Hedge Agreement.]







                                                    ARTICLE V



                                                 THE CERTIFICATES

Section 5.01.     The Certificates.

(a)      [The  Class A  Certificates  shall be  substantially  in the form set  forth  in  Exhibit  A, the  Class M
Certificates  shall be  substantially  in the form  set  forth in  Exhibit  B, the  Class B  Certificates  shall be
substantially  in the forms set forth in Exhibits  C-1,  C-2 or C-3, as set forth in Section  5.02(e)  hereof,  the
Class SB  Certificates  shall be substantially in the forms set forth in Exhibits D-1,  D-2 or D-3, as set forth in
Section 5.02(e)  and the Class R  Certificates  shall be  substantially  in the form set forth in Exhibit D-4.  The
Certificates  shall, on original  issue, be executed and delivered by the Trustee to the Certificate  Registrar for
authentication  and  delivery  to or upon the order of the  Depositor  upon  receipt by the  Trustee or one or more
Custodians  of the  documents  specified in  Section 2.01.  Each Class of Class A  Certificates  and the  Class M-1
Certificates  shall be issuable in minimum  dollar  denominations  of  $[25,000]  and  integral  multiples of $1 in
excess  thereof.  The  Class M-2   Certificates,   Class M-3  Certificates,   Class M-4   Certificates,   Class M-5
Certificates,  Class M-6  Certificates,  Class M-7  Certificates,  Class M-8 Certificates,  Class M-9 Certificates,
Class B-1  Certificates and Class B-2  Certificates shall be issuable in minimum dollar denominations of $[250,000]
and  integral  multiples  of $[1] in excess  thereof.  The  Class SB  Certificates  shall be  issuable  in  minimum
percentage  interests of [5.00]% and integral  multiples of [0.01]% in excess  thereof.  On the Closing  Date,  one
Class  B-1  Certificate  shall be  registered  as a  Temporary  Regulation  S  Global  Class B  Certificate  with a
Certificate  Principal  Balance of $[0.00] and one Class B-1 Certificate  shall be registered as a Rule 144A Global
Offered  Certificate  with a Certificate  Principal  Balance of  $[__________].  On the Closing Date, one Class B-2
Certificate  shall be  registered  as a  Temporary  Regulation  S Global  Offered  Certificate  with a  Certificate
Principal  Balance of $[0.00] and one Class B-2  Certificate  shall be  registered  as a Rule 144A  Global  Offered
Certificate  with a Certificate  Principal  Balance of  $[________].  On the Closing Date, one Class SB Certificate
shall be registered as a Temporary  Regulation S Global Offered  Certificate with a Certificate  Principal  Balance
of $[0.00] and one Class SB  Certificate  shall be  registered  as a Rule 144A Global  Offered  Certificate  with a
Certificate  Principal Balance of $[_________].  Each Class of Class R  Certificates shall be issued in registered,
certificated  form in  minimum  percentage  interests  of  [20.00]%  and  integral  multiples  of [0.01]% in excess
thereof;  provided,  however,  that  one  Class R  Certificate  of  each  Class  will  be  issuable  to  the  REMIC
Administrator  as "tax matters  person"  pursuant to  Section 10.01(c)  in a minimum  denomination  representing  a
Percentage  Interest of not less than 0.01%.  The Certificates  shall be executed by manual or facsimile  signature
on behalf of an  authorized  officer of the Trustee.  Certificates  bearing the manual or facsimile  signatures  of
individuals  who were at any time the proper officers of the Trustee shall bind the Trustee,  notwithstanding  that
such individuals or any of them have ceased to hold such offices prior to the  authentication  and delivery of such
Certificate  or did not hold such offices at the date of such  Certificates.  No  Certificate  shall be entitled to
any  benefit  under this  Agreement,  or be valid for any  purpose,  unless  there  appears on such  Certificate  a
certificate of authentication  substantially in the form provided for herein executed by the Certificate  Registrar
by  manual  signature,  and such  certificate  upon any  Certificate  shall be  conclusive  evidence,  and the only
evidence,  that such Certificate has been duly  authenticated and delivered  hereunder.  All Certificates  shall be
dated the date of their authentication.]

(b)      The [Class A  Certificates,  Class B  Certificates and Class M]  Certificates shall initially be issued as
one or more  Certificates  registered in the name of the Depository or its nominee and,  except as provided  below,
registration of such  Certificates  may not be transferred by the Trustee except to another  Depository that agrees
to  hold  such  Certificates  for  the  respective   Certificate  Owners  with  Ownership  Interests  therein.  The
Certificate Owners shall hold their respective  Ownership  Interests in and to each [Class A  Certificate,  Class B
Certificate and Class M]  Certificate  through the book-entry  facilities of the Depository and, except as provided







below, shall not be entitled to Definitive  Certificates in respect of such Ownership  Interests.  All transfers by
Certificate  Owners  of their  respective  Ownership  Interests  in the  Book-Entry  Certificates  shall be made in
accordance  with the  procedures  established by the Depository  Participant  or brokerage firm  representing  such
Certificate  Owner.  Each  Depository  Participant  shall  transfer the Ownership  Interests only in the Book-Entry
Certificates  of  Certificate  Owners it represents or of brokerage  firms for which it acts as agent in accordance
with the Depository's normal procedures.

         The  Trustee,  the  Master  Servicer  and the  Depositor  may for all  purposes  (including  the making of
payments due on the  respective  Classes of Book-Entry  Certificates)  deal with the  Depository as the  authorized
representative  of the Certificate  Owners with respect to the respective  Classes of Book-Entry  Certificates  for
purposes of exercising the rights of  Certificateholders  hereunder.  The rights of Certificate Owners with respect
to the respective  Classes of Book-Entry  Certificates  shall be limited to those established by law and agreements
between such Certificate  Owners and the Depository  Participants and brokerage firms representing such Certificate
Owners.  Multiple  requests and directions  from, and votes of, the Depository as Holder of any Class of Book-Entry
Certificates with respect to any particular  matter shall not be deemed  inconsistent if they are made with respect
to  different  Certificate  Owners.  The  Trustee  may  establish  a  reasonable  record  date in  connection  with
solicitations  of consents  from or voting by  Certificateholders  and shall give notice to the  Depository of such
record date. If (i)(A) the  Depositor  advises the Trustee in writing that the  Depository is no longer  willing or
able to  properly  discharge  its  responsibilities  as  Depository  and (B) the  Depositor  is  unable to locate a
qualified  successor  or (ii) the  Depositor  at its  option  advises  the  Trustee  in  writing  that it elects to
terminate the book-entry system through the Depository,  the Trustee shall notify all Certificate  Owners,  through
the  Depository,  of the  occurrence  of any such  event and of the  availability  of  Definitive  Certificates  to
Certificate  Owners  requesting  the same.  Upon  surrender to the Trustee of the  Book-Entry  Certificates  by the
Depository,  accompanied  by  registration  instructions  from the  Depository for  registration  of transfer,  the
Trustee shall issue the Definitive Certificates.

         In addition,  if an Event of Default has occurred and is continuing,  each  Certificate  Owner  materially
adversely affected thereby may at its option request a Definitive  Certificate  evidencing such Certificate Owner's
Percentage  Interest in the related Class of Certificates.  In order to make such request,  such Certificate  Owner
shall,  subject to the rules and procedures of the  Depository,  provide the  Depository or the related  Depository
Participant  with  directions for the  Certificate  Registrar to exchange or cause the exchange of the  Certificate
Owner's  interest  in such  Class of  Certificates  for an  equivalent  Percentage  Interest  in  fully  registered
definitive  form.  Upon receipt by the  Certificate  Registrar of  instructions  from the Depository  directing the
Certificate  Registrar to effect such exchange (such  instructions  to contain  information  regarding the Class of
Certificates  and the Certificate  Principal  Balance being  exchanged,  the Depository  Participant  account to be
debited with the decrease, the registered holder of and delivery instructions for the Definitive  Certificate,  and
any other  information  reasonably  required by the Certificate  Registrar),  (i) the  Certificate  Registrar shall
instruct  the  Depository  to reduce the related  Depository  Participant's  account by the  aggregate  Certificate
Principal  Balance of the  Definitive  Certificate,  (ii) the Trustee shall execute and the  Certificate  Registrar
shall  authenticate  and deliver,  in accordance with the registration  and delivery  instructions  provided by the
Depository,  a Definitive  Certificate  evidencing such Certificate  Owner's  Percentage  Interest in such Class of
Certificates  and  (iii)  the  Trustee  shall  execute  and the  Certificate  Registrar  shall  authenticate  a new
Book-Entry  Certificate  reflecting the reduction in the aggregate  Certificate  Principal Balance of such Class of
Certificates by the amount of the Definitive Certificates.

         Neither the  Depositor,  the Master  Servicer nor the Trustee shall be liable for any actions taken by the
Depository  or its nominee,  including,  without  limitation,  any delay in delivery of any  instructions  required
under this Section 5.01 and may  conclusively  rely on, and shall be protected  in relying on, such  instructions.







Upon the issuance of Definitive  Certificates,  the Trustee and the Master  Servicer shall  recognize the Holders of
the Definitive Certificates as Certificateholders hereunder.

         No Ownership  Interest in a Temporary  Regulation S Global Offered  Certificate or Permanent  Regulation S
Global Offered  Certificate  may at any time be  transferred  to a transferee  that takes delivery in the form of a
Definitive Certificate.

(c)      Each of the  Certificates is intended to be a "security"  governed by Article 8 of the Uniform  Commercial
Code as in effect in the State of New York and any other  applicable  jurisdiction,  to the extent that any of such
laws may be applicable.

Section 5.02.     Registration of Transfer and Exchange of Certificates.

(a)      The Trustee  shall cause to be kept at one of the  offices or agencies to be  appointed  by the Trustee in
accordance  with the  provisions  of  Section 8.12  a  Certificate  Register in which,  subject to such  reasonable
regulations as it may prescribe,  the Trustee shall provide for the  registration of Certificates  and of transfers
and exchanges of Certificates as herein  provided.  The Trustee is initially  appointed  Certificate  Registrar for
the purpose of  registering  Certificates  and transfers  and exchanges of  Certificates  as herein  provided.  The
Certificate   Registrar,   or  the  Trustee,   shall  provide  the  Master   Servicer  with  a  certified  list  of
Certificateholders as of each Record Date prior to the related Determination Date.

(b)      Upon  surrender for  registration  of transfer of any  Certificate  at any office or agency of the Trustee
maintained  for such  purpose  pursuant to  Section 8.12  and, in the case of any Class SB  Certificate  or Class R
Certificate,  upon  satisfaction  of the conditions set forth below,  the Trustee shall execute and the Certificate
Registrar shall  authenticate  and deliver,  in the name of the designated  transferee or transferees,  one or more
new Certificates of a like Class and aggregate Percentage Interest.

(c)      At the  option  of the  Certificateholders,  Certificates  may be  exchanged  for  other  Certificates  of
authorized  denominations of a like Class and aggregate Percentage Interest,  upon surrender of the Certificates to
be exchanged at any such office or agency.  Whenever any  Certificates  are so surrendered for exchange the Trustee
shall execute and the Certificate  Registrar shall  authenticate  and deliver the  Certificates of such Class which
the  Certificateholder  making the exchange is entitled to receive.  Every Certificate presented or surrendered for
transfer or exchange  shall (if so required by the Trustee or the  Certificate  Registrar)  be duly endorsed by, or
be  accompanied  by a written  instrument  of transfer  in form  satisfactory  to the  Trustee and the  Certificate
Registrar duly executed by, the Holder thereof or his attorney duly authorized in writing.

(d)      No  transfer,  sale,  pledge or other  disposition  of a [Class B  Certificate,  Class SB  Certificate  or
Class R  Certificate]  shall be made unless such  transfer,  sale,  pledge or other  disposition is exempt from the
registration  requirements  of the  Securities Act of 1933, as amended (the "1933 Act"),  and any applicable  state
securities  laws  or is  made in  accordance  with  said  Act  and  laws.  Except  as  otherwise  provided  in this
Section 5.02(d)  or in Section 5.02(e)  hereof,  in the event that a transfer of a [Class B  Certificate,  Class SB
Certificate or Class R  Certificate]  is to be made, (i) unless the Depositor  directs the Trustee  otherwise,  the
Trustee shall require a written  Opinion of Counsel  acceptable  to and in form and substance  satisfactory  to the
Trustee and the  Depositor  that such  transfer may be made pursuant to an  exemption,  describing  the  applicable
exemption  and the basis  therefor,  from said Act and laws or is being made  pursuant to said Act and laws,  which
Opinion of Counsel shall not be an expense of the Trustee,  the Trust Fund,  the Depositor or the Master  Servicer,
and (ii) the Trustee shall require the transferee to execute a  representation  letter,  substantially  in the form
of  Exhibit I  hereto,  and  the  Trustee  shall  require  the  transferor  to  execute  a  representation  letter,
substantially  in the form of Exhibit J  hereto,  each acceptable to and in form and substance  satisfactory to the







Depositor and the Trustee  certifying to the Depositor and the Trustee the facts  surrounding such transfer,  which
representation  letters  shall not be an  expense of the  Trustee,  the Trust  Fund,  the  Depositor  or the Master
Servicer.  In lieu of the requirements  set forth in the preceding  sentence,  transfers of [Class B  Certificates,
Class SB  Certificates  or  Class R  Certificates]  may be made in  accordance  with  this  Section 5.02(d)  if the
prospective  transferee  of such a  Certificate  provides the Trustee and the Master  Servicer  with an  investment
letter  substantially in the form of Exhibit N attached hereto,  which investment letter shall not be an expense of
the Trustee,  the Depositor,  or the Master Servicer,  and which investment letter states that, among other things,
such transferee (i) is a "qualified  institutional  buyer" as defined under  Rule 144A,  acting for its own account
or the accounts of other  "qualified  institutional  buyers" as defined under Rule 144A, and (ii) is aware that the
proposed  transferor  intends to rely on the exemption from registration  requirements  under the 1933 Act provided
by Rule 144A.  The Holder of a [Class B  Certificate,  Class SB  Certificate  or Class R  Certificate]  desiring to
effect any transfer,  sale,  pledge or other  disposition  shall,  and does hereby agree to, indemnify the Trustee,
the  Depositor,  the Master  Servicer and the  Certificate  Registrar  against any liability that may result if the
transfer,  sale,  pledge or other  disposition is not so exempt or is not made in accordance  with such federal and
state laws and this  Agreement.  If any  transfer  of a [Class B  Certificate  or Class SB  Certificate]  held by a
transferor and to be held by a transferee in book-entry  form is to made without  registration  under the 1933 Act,
the  transferor  shall be deemed to have made each of the  certifications  set forth in  Exhibit J hereto as of the
transfer date and the  transferee  shall be deemed to have made each of the  certifications  set forth in Exhibit N
hereto as of the  transfer  date,  in each case as if such Class B  Certificate  or Class SB  Certificate]  were in
physical form.

(e)      Provisions Regarding Rule 144A and Regulation S Transfers.

(i)      Private Offered  Certificates  sold to "qualified  institutional  buyers" as defined in and in reliance on
Rule 144A under the 1933 Act shall be  represented by one or more Rule 144A Global  Offered  Certificates.  Private
Offered  Certificates  sold in offshore  transactions in reliance on Regulation S under the Securities Act shall be
represented initially by Temporary Regulation S Global Offered Certificates.

(ii)     The  Temporary  Regulation S Global  Offered  Certificates  shall be exchanged on the later of (a) 40 days
after the later of the Closing Date (b) the date on which the requisite  certifications  are due to and provided to
the Trustee (the later of clauses (a) and (b),  the  "Exchange  Date") for  Permanent  Regulation S Global  Offered
Certificates.  Regulation S Global Offered  Certificates shall be issued in registered form,  without coupons,  and
deposited  upon the order of the  Transferor  with the Trustee as  custodian  for and  registered  in the name of a
nominee of the Depository for credit to the account of the depositaries for Euroclear and Clearstream.

(iii)    A  Certificate  Owner  holding an interest in a Temporary  Regulation  S Global  Offered  Certificate  may
receive  payments in respect of the  Certificates  on the Temporary  Regulation S Global Offered  Certificate  only
after the delivery, to Euroclear or Clearstream,  as the case may be, of a written  certification  substantially in
the form set  forth in  Exhibit V,  and upon  delivery  by  Euroclear  or  Clearstream,  as the case may be, to the
Trustee and  Certificate  Registrar of a certification  or  certifications  substantially  in the form set forth in
Exhibit W (the "Clearing System  Certificate").  The delivery by a Certificate Owner of the certification  referred
to above shall constitute its irrevocable  instruction to Euroclear or Clearstream,  as the case may be, to arrange
for the exchange of the Certificate  Owner's interest in the Temporary  Regulation S Global Offered Certificate for
a  beneficial  interest in the  Permanent  Regulation  S Global  Offered  Certificate  after the  Exchange  Date in
accordance with paragraph (iv) below.

(iv)     After (i) the Exchange Date and (ii) receipt by the  Certificate  Registrar of written  instructions  from
Euroclear  or  Clearstream,  as the case may be,  directing  the  Certificate  Registrar  to  credit or cause to be







credited to either Euroclear's or Clearstream's,  as the case may be,  Depository's  account a beneficial  interest
in the  Permanent  Regulation  S Global  Offered  Certificate  in a principal  amount not greater  than that of the
beneficial  interest in the Temporary  Regulation S Global Offered  Certificate,  the  Certificate  Registrar shall
instruct the Depository to reduce the principal  amount of the Temporary  Regulation S Global  Offered  Certificate
and increase the  principal  amount of the  Permanent  Regulation S Global  Offered  Certificate,  by the principal
amount of the beneficial  interest in the Temporary  Regulation S Global Offered  Certificate to be so transferred,
and to credit or cause to be  credited  to the  account of  Euroclear,  Clearstream  or a Person who has an account
with the  Depository  as the case may be, a  beneficial  interest  in the  Permanent  Regulation  S Global  Offered
Certificate  having a  Certificate  Principal  Balance  of the  Temporary  Regulation  S Global  [Class B] that was
reduced  upon the  transfer.  Upon  return of the entire  principal  amount of the  Temporary  Regulation  S Global
Offered  Certificate  to the Trustee in exchange  for  beneficial  interests in the  Permanent  Regulation S Global
Offered  Certificate,  Trustee shall cancel the Temporary  Regulation S Global  Offered  Certificate by perforation
and shall forthwith destroy it.

(v)      For transfer of an interest in a Permanent  Regulation  S Global  Offered  Certificate  for an interest in
the Rule 144A  Global  Offered  Certificate,  if the  Certificateholder  of a  beneficial  interest  in a Permanent
Regulation S Global Offered  Certificate  deposited with the Depository wishes at any time to exchange its interest
in the Permanent Regulation S Global Offered  Certificate,  or to transfer its interest in the Permanent Regulation
S Global  Offered  Certificate  to a Person who wishes to take  delivery  thereof in the form of an interest in the
Rule 144A Global Offered Certificate,  the Certificateholder  may, subject to the rules and procedures of Euroclear
or Clearstream  and the Depository,  as the case may be, give directions for the Certificate  Registrar to exchange
or cause the exchange or transfer or cause the transfer of the interest for an  equivalent  beneficial  interest in
the Rule 144A  Global  Offered  Certificate.  Upon  receipt  by the  Certificate  Registrar  of  instructions  from
Euroclear or  Clearstream,  from the Depository or from the  Certificateholder,  as the case may be,  directing the
Certificate  Registrar  to credit or cause to be credited a  beneficial  interest  in the Rule 144A Global  Offered
Certificate  equal to the  Percentage  Interest in the  Permanent  Regulation S Global  Offered  Certificate  to be
exchanged or transferred (such instructions to contain  information  regarding the Depository  Participant  account
to be credited  with the  increase,  and,  with respect to an exchange or transfer of an interest in the  Permanent
Regulation S Global Offered  Certificate,  information  regarding the Depository  Participant account to be debited
with the decrease),  the Certificate  Registrar shall instruct the Depository to reduce the Permanent  Regulation S
Global  Offered  Certificate  by the  aggregate  principal  amount  of the  beneficial  interest  in the  Permanent
Regulation S Global Offered  Certificate to be so exchanged or  transferred,  and the  Certificate  Registrar shall
instruct  the  Depository,  concurrently  with the  reduction,  to increase the  principal  amount of the Rule 144A
Global  Offered  Certificate  by the aggregate  Certificate  Principal  Balance of the  beneficial  interest in the
Permanent  Regulation S Global Offered Certificate to be so exchanged or transferred,  and to credit or cause to be
credited to the account of the Person specified in the  instructions a beneficial  interest in the Rule 144A Global
Offered  Certificate  equal to the reduction in the  Certificate  Principal  Balance of the Permanent  Regulation S
Global Offered Certificate.

(vi)     For transfers of an interest in the Rule 144A Global Offered  Certificate  for an interest in a Regulation
S Global  Offered  Certificate,  if a  Certificate  Owner  holding a  beneficial  interest  in the Rule 144A Global
Offered  Certificate  wishes at any time to exchange its interest in the Rule 144A Global Offered  Certificate  for
an interest in a  Regulation S Global  Offered  Certificate,  or to transfer  its  interest in the 144A  Book-Entry
Certificate  to a Person who wishes to take delivery  thereof in the form of an interest in the Regulation S Global
Offered  Certificate,  the  Certificateholder  may,  subject to the rules and  procedures of the  Depository,  give
directions  for the  Certificate  Registrar  to exchange or cause the exchange or transfer or cause the transfer of
the interest for an equivalent  beneficial  interest in the Regulation S Global Offered  Certificate.  Upon receipt
by the  Certificate  Registrar of  (A) instructions  given in accordance  with the  Depository's  procedures from a







Depository  Participant or from the  Certificateholder,  as the case may be, directing the Certificate Registrar to
credit or cause to be credited a beneficial  interest in the Regulation S Global  Offered  Certificate in an amount
equal to the  beneficial  interest in the Rule 144A Global  Offered  Certificate  to be exchanged  or  transferred,
(B) a written order given in accordance  with the  Depository's  procedures  containing  information  regarding the
account of the depositaries  for Euroclear or Clearstream or another  Depository  Participant,  as the case may be,
to be credited with the increase and the name of the account and  (C) certificates  in the forms of Exhibits X  and
Y,  respectively,  given by the proposed  transferee and the  Certificate  Owner of the interest,  the  Certificate
Registrar  shall  instruct the  Depository  to reduce the Rule 144A Global  Offered  Certificate  by the  aggregate
principal  amount of the  beneficial  interest in the Rule 144A Global  Offered  Certificate  to be so exchanged or
transferred  and the  Certificate  Registrar shall instruct the  Depository,  concurrently  with the reduction,  to
increase  the  principal  amount of the  Regulation  S Global  Offered  Certificate  by the  aggregate  Certificate
Principal  Balance of the  beneficial  interest in the Rule 144A Global  Offered  Certificate to be so exchanged or
transferred,  and to credit or cause to be credited to the account of the Person  specified in the  instructions  a
beneficial  interest in the  Regulation S Global  Offered  Certificate  equal to the  reduction in the  Certificate
Principal Balance of the Rule 144A Global Offered Certificate.

(vii)    Notwithstanding  any other  provisions  of this  Section  5.02(e),  the  Initial  Purchaser  may  exchange
beneficial  interests in the Temporary  Regulation S Global  Offered  Certificates  held by it for interests in the
Rule 144A Global  Offered  Certificates  only after  delivery  by the Initial  Purchaser  of  instructions  for the
exchange  substantially  in the form of  Exhibit Z. Upon  receipt of the  instructions  provided  in the  preceding
sentence,  the Certificate  Registrar shall instruct the Depository to reduce the principal amount of the Temporary
Regulation S Global  Offered  Certificate  to be so  transferred  and shall instruct the Depository to increase the
principal  amount of the Rule 144A Global Offered  Certificate and credit or cause to be credited to the account of
the placement agent a beneficial  interest in the Rule 144A Global Offered  Certificate  having a principal  amount
equal to the amount by which the principal  amount of the Temporary  Regulation S Global  Offered  Certificate  was
reduced upon the transfer pursuant to the instructions provided in the first sentence of this clause (vii).

(viii)   [If a transfer of a Class B Certificate  or a Class SB  Certificate  which is a Definitive  Certificate is
to be made,  the  Trustee  shall  require a written  Opinion of  Counsel  acceptable  to and in form and  substance
satisfactory  to the Trustee and the Company that such transfer may be made  pursuant to an  exemption,  describing
the  applicable  exemption  and the basis  therefor,  from said Act and laws or is being made  pursuant to the 1933
Act,  which  Opinion of Counsel shall not be an expense of the Trustee,  the Trust Fund,  the Company or the Master
Servicer.]

(ix)     [The Holder of a Class B Certificate  or a Class SB  Certificate  desiring to effect any  transfer,  sale,
pledge or other  disposition  shall,  and does hereby  agree to,  indemnify  the Trustee,  the Company,  the Master
Servicer and the  Certificate  Registrar  against any liability  that may result if the transfer,  sale,  pledge or
other disposition is not so exempt or is not made in accordance with the provisions of this Agreement.]

(f)      (i)      [In the case of any Class SB  Certificate or Class R  Certificate  presented for  registration in
the name of any Person,  either (A) the Trustee shall  require an Opinion of Counsel  acceptable to and in form and
substance  satisfactory  to the Trustee,  the Depositor and the Master  Servicer to the effect that the purchase or
holding of such  Class SB  Certificate  or Class R  Certificate  is  permissible  under  applicable  law,  will not
constitute or result in any  non-exempt  prohibited  transaction  under Section 406 of ERISA or Section 4975 of the
Code (or comparable  provisions of any subsequent  enactments),  and will not subject the Trustee, the Depositor or
the Master  Servicer to any obligation or liability  (including  obligations or liabilities  under ERISA or Section
4975 of the Code) in addition to those  undertaken  in this  Agreement,  which  Opinion of Counsel  shall not be an
expense of the Trustee, the Depositor or the Master Servicer,  or (B) the prospective  transferee shall be required
to provide the Trustee,  the Depositor  and the Master  Servicer  with a  certification  to the effect set forth in







Exhibit P (with respect to a Class SB Certificate) or in paragraph  fifteen of Exhibit H-1 (with respect to a Class
R  Certificate),  which the  Trustee  may rely  upon  without  further  inquiry  or  investigation,  or such  other
certifications  as the Trustee may deem  desirable or necessary in order to establish  that such  transferee or the
Person in whose name such  registration  is requested  is either (a) not an employee  benefit plan or other plan or
arrangement  subject to the prohibited  transaction  provisions of ERISA or Section 4975 of the Code, or any Person
(including an investment  manager,  a named  fiduciary or a trustee of any such plan) who is using "plan assets" of
any such plan to effect such acquisition (each of the foregoing,  a "Plan Investor"),  or (b) an insurance company,
the source of funds used to purchase or hold such  Certificates is an "insurance  company general  account," as the
term is defined in DOL Prohibited  Transaction Class Exemption ("PTCE") 95-60, and the conditions in Sections I and
III of PTCE 95-60 have been satisfied.

                  (ii)     Any Transferee of a Class B  Certificate or Class M  Certificate  will be deemed to have
represented  by virtue of its purchase or holding of such  Certificate  (or interest  therein) that either (a) such
Transferee  is  not a  Plan  Investor,  (b) it  has  acquired  and is  holding  such  Certificate  in  reliance  on
U.S. Department of Labor Prohibited  Transaction  Exemption ("PTE") 94-29, as most recently amended,  67 Fed.  Reg.
54487  (Aug. 22,  2002) (the "RFC  Exemption"),  and that it understands  that there are certain  conditions to the
availability of the RFC Exemption,  including that such  Certificate  must be rated,  at the time of purchase,  not
lower than "BBB-" (or its equivalent) by Fitch,  Standard & Poor's or Moody's  (which,  with respect to any Class B
Certificate is not applicable as of the Closing Date) or (c) (x) such Transferee is an insurance  company,  (y) the
source of funds used to purchase or hold such  Certificate (or interest  therein) is an "insurance  company general
account" (as defined in Prohibited  Transaction Class Exemption  ("PTCE") 95-60),  and (z) the conditions set forth
in Sections I and III of PTCE 95-60 have been  satisfied  (each entity that satisfies this clause (c), a "Complying
Insurance  Company").  Any  Transferee of a Class SB  Certificate  will be deemed to have  represented by virtue of
its purchase or holding of such  Class SB  Certificate  (or interest  therein)  that such  Transferee is not a Plan
Investor.

                  (iii)    If any  Class B  Certificate  or  Class M  Certificate  (or  any  interest  therein)  is
acquired or held by any Person that does not satisfy the  conditions  described in paragraph  (ii) above,  then the
last preceding  Transferee  that either (x) is not a Plan  Investor,  (y) acquired  such  Certificate in compliance
with the RFC Exemption or (z) is a Complying  Insurance Company shall be restored,  to the extent permitted by law,
to all rights and  obligations  as  Certificate  Owner  thereof  retroactive  to the date of such  Transfer of such
Class B  Certificate or Class M  Certificate.  The Trustee shall be under no liability to any Person for making any
payments due on such Certificate to such preceding Transferee.

                  (iv)     Any  purported   Certificate   Owner  whose  acquisition  or  holding  of  any  Class SB
Certificate,  Class B  Certificate or Class M  Certificate  (or interest  therein) was effected in violation of the
restrictions  in this  Section 5.02(f)  shall  indemnify and hold harmless the Depositor,  the Trustee,  the Master
Service,  any  Subservicer,  any underwriter and the Trust Fund from and against any and all  liabilities,  claims,
costs or expenses incurred by such parties as a result of such acquisition or holding.]

(g)      (i)      Each Person who has or who  acquires any  Ownership  Interest in a Class R  Certificate  shall be
deemed by the  acceptance or  acquisition  of such  Ownership  Interest to have agreed to be bound by the following
provisions and to have  irrevocably  authorized the Trustee or its designee under clause  (iii)(A) below to deliver
payments  to a Person  other than such  Person  and to  negotiate  the terms of any  mandatory  sale  under  clause
(iii)(B) below and to execute all  instruments of transfer and to do all other things  necessary in connection with
any such sale. The rights of each Person  acquiring any Ownership  Interest in a Class R  Certificate are expressly
subject to the following provisions:







(A)      Each Person  holding or acquiring any  Ownership  Interest in a Class R  Certificate  shall be a Permitted
Transferee  and shall  promptly  notify the Trustee of any change or impending  change in its status as a Permitted
Transferee.

(B)      In connection with any proposed Transfer of any Ownership Interest in a Class R  Certificate,  the Trustee
shall  require  delivery to it, and shall not register the  Transfer of any Class R  Certificate  until its receipt
of:

(I)      an  affidavit  and  agreement  (a "Transfer  Affidavit  and  Agreement,"  in the form  attached  hereto as
Exhibit H-1) from the proposed Transferee, in form and substance satisfactory to the Master Servicer,  representing
and  warranting,  among other  things,  that it is a Permitted  Transferee,  that it is not acquiring its Ownership
Interest in the Class R  Certificate  that is the subject of the proposed  Transfer as a nominee,  trustee or agent
for any Person who is not a  Permitted  Transferee,  that for so long as it retains  its  Ownership  Interest  in a
Class R Certificate,  it will endeavor to remain a Permitted Transferee, and that it has reviewed the provisions of
this Section 5.02(g) and agrees to be bound by them, and

(II)     a  certificate,  in the form  attached  hereto as  Exhibit H-2,  from the Holder  wishing to transfer  the
Class R Certificate, in form and substance satisfactory to the Master Servicer,  representing and warranting, among
other things, that no purpose of the proposed Transfer is to impede the assessment or collection of tax.

(C)      Notwithstanding  the delivery of a Transfer Affidavit and Agreement by a proposed  Transferee under clause
(B) above,  if a Responsible  Officer of the Trustee who is assigned to this  Agreement has actual  knowledge  that
the  proposed  Transferee  is not a  Permitted  Transferee,  no  Transfer  of an  Ownership  Interest  in a Class R
Certificate to such proposed Transferee shall be effected.

(D)      Each Person  holding or  acquiring  any  Ownership  Interest in a Class R  Certificate  shall agree (x) to
require a Transfer  Affidavit  and  Agreement  from any other  Person to whom such Person  attempts to transfer its
Ownership  Interest in a Class R  Certificate  and (y) not to transfer its Ownership  Interest unless it provides a
certificate to the Trustee in the form attached hereto as Exhibit H-2.

(E)      Each Person  holding or  acquiring  an  Ownership  Interest in a Class R  Certificate,  by  purchasing  an
Ownership  Interest in such  Certificate,  agrees to give the  Trustee  written  notice that it is a  "pass-through
interest  holder"  within the meaning of Temporary  Treasury  Regulations  Section 1.67-3T(a)(2)(i)(A)  immediately
upon acquiring an Ownership Interest in a Class R  Certificate,  if it is, or is holding an Ownership Interest in a
Class R Certificate on behalf of, a "pass-through interest holder."

(ii)     The Trustee  shall  register the Transfer of any Class R  Certificate  only if it shall have  received the
Transfer  Affidavit  and  Agreement,  a  certificate  of the Holder  requesting  such transfer in the form attached
hereto as Exhibit H-2 and all of such other  documents as shall have been  reasonably  required by the Trustee as a
condition  to  such  registration.  Transfers  of  the  Class R  Certificates  to  Non-United  States  Persons  and
Disqualified Organizations (as defined in Section 860E(e)(5) of the Code) are prohibited.

(A)      If any Disqualified  Organization shall become a holder of a Class R Certificate,  then the last preceding
Permitted  Transferee  shall be restored,  to the extent  permitted by law, to all rights and obligations as Holder
thereof  retroactive  to the date of  registration  of such Transfer of such Class R  Certificate.  If a Non-United
States Person shall become a holder of a Class R  Certificate,  then the last preceding  United States Person shall







be restored,  to the extent  permitted by law, to all rights and  obligations as Holder thereof  retroactive to the
date of  registration  of such  Transfer of such Class R  Certificate.  If a transfer of a Class R  Certificate  is
disregarded  pursuant to the provisions of Treasury  Regulations  Section 1.860E-1  or  Section 1.860G-3,  then the
last  preceding  Permitted  Transferee  shall be  restored,  to the  extent  permitted  by law,  to all  rights and
obligations  as  Holder  thereof  retroactive  to the  date of  registration  of  such  Transfer  of  such  Class R
Certificate.  The Trustee shall be under no liability to any Person for any  registration  of Transfer of a Class R
Certificate  that is in  fact  not  permitted  by this  Section 5.02(g)  or for  making  any  payments  due on such
Certificate  to the holder  thereof or for taking any other action with respect to such holder under the provisions
of this Agreement.

(B)      If any  purported  Transferee  shall  become  a  Holder  of a  Class R  Certificate  in  violation  of the
restrictions  in this  Section 5.02(g)  and to the extent  that the  retroactive  restoration  of the rights of the
Holder  of such  Class R  Certificate  as  described  in  clause  (iii)(A)  above  shall  be  invalid,  illegal  or
unenforceable,  then the Master Servicer shall have the right,  without notice to the holder or any prior holder of
such Class R  Certificate,  to sell such Class R Certificate to a purchaser selected by the Master Servicer on such
terms as the Master  Servicer  may choose.  Such  purported  Transferee  shall  promptly  endorse and deliver  each
Class R  Certificate in accordance with the instructions of the Master  Servicer.  Such purchaser may be the Master
Servicer  itself or any  Affiliate  of the Master  Servicer.  The  proceeds  of such sale,  net of the  commissions
(which may include commissions  payable to the Master Servicer or its Affiliates),  expenses and taxes due, if any,
will be remitted by the Master  Servicer to such purported  Transferee.  The terms and conditions of any sale under
this clause  (iii)(B) shall be determined in the sole  discretion of the Master  Servicer,  and the Master Servicer
shall  not be  liable to any  Person  having an  Ownership  Interest  in a Class R  Certificate  as a result of its
exercise of such discretion.

(iii)    The Master  Servicer,  on behalf of the  Trustee,  shall make  available,  upon  written  request from the
Trustee, all information necessary to compute any tax imposed

(A)      as a result of the  Transfer  of an  Ownership  Interest in a Class R  Certificate  to any Person who is a
Disqualified  Organization,  including the information  regarding "excess inclusions" of such Class R  Certificates
required to be provided to the Internal  Revenue Service and certain  Persons as described in Treasury  Regulations
Sections 1.860D-1(b)(5) and 1.860E-2(a)(5), and

(B)      as a result of any  regulated  investment  company,  real  estate  investment  trust,  common  trust fund,
partnership,  trust, estate or organization  described in Section 1381 of the Code that holds an Ownership Interest
in a  Class R  Certificate  having  as among  its  record  holders  at any time any  Person  who is a  Disqualified
Organization.  Reasonable  compensation  for providing such information may be required by the Master Servicer from
such Person.

(iv)     The  provisions of this  Section 5.02(g)  set forth prior to this clause (v) may be modified,  added to or
eliminated, provided that there shall have been delivered to the Trustee the following:

(A)      written  notification  from each  Rating  Agency  to the  effect  that the  modification,  addition  to or
elimination of such provisions  will not cause such Rating Agency to downgrade its  then-current  ratings,  if any,
of the [Class A  Certificates or Class M  Certificates]  below the lower of the  then-current  rating or the rating
assigned to such Certificates as of the Closing Date by such Rating Agency; and

(B)      a  certificate  of the  Master  Servicer  stating  that the Master  Servicer  has  received  an Opinion of
Counsel,  in form and  substance  satisfactory  to the  Master  Servicer,  to the  effect  that such  modification,







addition  to or absence of such  provisions  will not cause any REMIC  created  hereunder  to cease to qualify as a
REMIC and will not cause (x) any REMIC  created  hereunder  to be  subject  to an  entity-level  tax  caused by the
Transfer of any Class R Certificate to a Person that is a Disqualified  Organization or (y) a Certificateholder  or
another  Person to be subject to a  REMIC-related  tax caused by the Transfer of a Class R  Certificate to a Person
that is not a Permitted Transferee.

(h)      No service  charge  shall be made for any  transfer  or  exchange of  Certificates  of any Class,  but the
Trustee may require  payment of a sum  sufficient  to cover any tax or  governmental  charge that may be imposed in
connection with any transfer or exchange of Certificates.

(i)      All Certificates surrendered for transfer and exchange shall be destroyed by the Certificate Registrar.

Section 5.03.     Mutilated, Destroyed, Lost or Stolen Certificates.

         If (i) any mutilated  Certificate  is  surrendered to the  Certificate  Registrar,  or the Trustee and the
Certificate  Registrar  receive  evidence  to  their  satisfaction  of  the  destruction,  loss  or  theft  of  any
Certificate,  and (ii) there is delivered to the Trustee and the  Certificate  Registrar such security or indemnity
as may be  required  by them to save each of them  harmless,  then,  in the absence of notice to the Trustee or the
Certificate  Registrar that such Certificate has been acquired by a bona fide purchaser,  the Trustee shall execute
and the Certificate  Registrar shall  authenticate  and deliver,  in exchange for or in lieu of any such mutilated,
destroyed,  lost or stolen Certificate,  a new Certificate of like tenor, Class and Percentage Interest but bearing
a number not  contemporaneously  outstanding.  Upon the issuance of any new  Certificate  under this  Section,  the
Trustee  may  require the payment of a sum  sufficient  to cover any tax or other  governmental  charge that may be
imposed in  relation  thereto  and any other  expenses  (including  the fees and  expenses  of the  Trustee and the
Certificate  Registrar)  connected  therewith.  Any duplicate  Certificate  issued  pursuant to this  Section shall
constitute complete and indefeasible  evidence of ownership in the Trust Fund, as if originally issued,  whether or
not the lost, stolen or destroyed Certificate shall be found at any time.

Section 5.04.     Persons Deemed Owners.

         Prior to due  presentation  of a Certificate  for  registration  of transfer,  the  Depositor,  the Master
Servicer,  the Trustee, the Certificate Registrar and any agent of the Depositor,  the Master Servicer, the Trustee
or the  Certificate  Registrar  may treat the Person in whose name any  Certificate  is  registered as the owner of
such  Certificate for the purpose of receiving  distributions  pursuant to Section 4.02  and for all other purposes
whatsoever,  except as and to the extent  provided  in the  definition  of  "Certificateholder,"  and  neither  the
Depositor,  the Master Servicer, the Trustee, the Certificate Registrar nor any agent of the Depositor,  the Master
Servicer,  the Trustee or the Certificate  Registrar shall be affected by notice to the contrary except as provided
in Section 5.02(g).

Section 5.05.     Appointment of Paying Agent.

         The Trustee  may appoint a Paying  Agent for the  purpose of making  distributions  to  Certificateholders
pursuant to Section 4.02.  In the event of any such  appointment,  on or prior to each Distribution Date the Master
Servicer on behalf of the Trustee  shall  deposit or cause to be deposited  with the Paying Agent a sum  sufficient
to make the payments to  Certificateholders  in the amounts and in the manner  provided for in  Section 4.02,  such
sum to be held in trust for the  benefit of  Certificateholders.  The  Trustee  shall  cause each  Paying  Agent to
execute and  deliver to the Trustee an  instrument  in which such  Paying  Agent shall agree with the Trustee  that
such Paying Agent will hold all sums held by it for the payment to  Certificateholders  in trust for the benefit of
the  Certificateholders  entitled  thereto  until such sums shall be paid to such  Certificateholders.  Any sums so







held by such Paying Agent shall be held only in Eligible  Accounts to the extent such sums are not  distributed  to
the Certificateholders on the date of receipt by such Paying Agent.







                                                    ARTICLE VI

                                       THE DEPOSITOR AND THE MASTER SERVICER

Section 6.01.     Respective Liabilities of the Depositor and the Master Servicer.

         The Depositor and the Master  Servicer  shall each be liable in accordance  herewith only to the extent of
the  obligations  specifically  and  respectively  imposed  upon and  undertaken  by the  Depositor  and the Master
Servicer  herein.  By way of  illustration  and not  limitation,  the Depositor is not liable for the servicing and
administration  of the  Mortgage  Loans,  nor is it  obligated  by  Section 7.01  or  Section 10.01  to assume  any
obligations of the Master  Servicer or to appoint a designee to assume such  obligations,  nor is it liable for any
other  obligation  hereunder  that it may,  but is not  obligated  to,  assume  unless it  elects  to  assume  such
obligation in accordance herewith.

Section 6.02.     Merger or Consolidation of the Depositor or the Master Servicer; Assignment of Rights and
                           Delegation of Duties by Master Servicer.

(a)      The  Depositor  and the  Master  Servicer  shall  each  keep in full  effect  its  existence,  rights  and
franchises as a  corporation  under the laws of the state of its  incorporation,  and will each obtain and preserve
its qualification to do business as a foreign  corporation in each  jurisdiction in which such  qualification is or
shall be necessary to protect the validity and  enforceability  of this Agreement,  the  Certificates or any of the
Mortgage Loans and to perform its respective duties under this Agreement.

(b)      Any  Person  into  which the  Depositor  or the  Master  Servicer  may be merged or  consolidated,  or any
corporation  resulting from any merger or  consolidation  to which the Depositor or the Master  Servicer shall be a
party,  or any Person  succeeding to the business of the Depositor or the Master  Servicer,  shall be the successor
of the  Depositor or the Master  Servicer,  as the case may be,  hereunder,  without the execution or filing of any
paper  or  any  further  act  on  the  part  of  any  of the  parties  hereto,  anything  herein  to  the  contrary
notwithstanding;  provided,  however,  that the  successor  or  surviving  Person to the Master  Servicer  shall be
qualified to service  mortgage loans on behalf of Fannie Mae or Freddie Mac; and provided  further that each Rating
Agency's ratings, if any, of any [Class A  Certificates,  Class M  Certificates or Class B  Certificates] in effect
immediately prior to such merger or consolidation  will not be qualified,  reduced or withdrawn as a result thereof
(as evidenced by a letter to such effect from each Rating Agency).

(c)      Notwithstanding  anything else in this Section 6.02 and Section 6.04 to the contrary,  the Master Servicer
may assign its rights and  delegate  its duties and  obligations  under this  Agreement;  provided  that the Person
accepting such  assignment or delegation  shall be a Person which is qualified to service  mortgage loans on behalf
of Fannie Mae or Freddie Mac, is reasonably  satisfactory  to the Trustee and the Depositor,  is willing to service
the Mortgage  Loans and executes and delivers to the Depositor and the Trustee an agreement,  in form and substance
reasonably  satisfactory  to the Depositor and the Trustee,  which contains an assumption by such Person of the due
and punctual  performance  and  observance of each covenant and condition to be performed or observed by the Master
Servicer under this  Agreement;  provided  further that each Rating  Agency's rating of the Classes of Certificates
that have been rated in effect  immediately prior to such assignment and delegation will not be qualified,  reduced
or withdrawn  as a result of such  assignment  and  delegation  (as  evidenced by a letter to such effect from each
Rating  Agency).  In the case of any such  assignment and  delegation,  the Master  Servicer shall be released from
its obligations  under this Agreement,  except that the Master Servicer shall remain liable for all liabilities and
obligations  incurred by it as Master  Servicer  hereunder  prior to the  satisfaction  of the  conditions  to such







assignment and delegation set forth in the next preceding sentence.  Notwithstanding the foregoing, in the event of a
pledge or assignment by the Master Servicer solely of its rights to purchase all assets of the Trust Fund under
Section 9.01(a) (or, if so specified in Section  9.01(a),  its rights to purchase the Mortgage  Loans and property
acquired related to such Mortgage Loans or its rights to purchase the Certificates  related thereto),  the provisos
of the first sentence of this paragraph will not apply.

Section 6.03.     Limitation on Liability of the Depositor, the Master Servicer and Others.

         None of the Depositor, the Master Servicer or any of the directors,  officers,  employees or agents of the
Depositor or the Master Servicer shall be under any liability to the Trust Fund or the  Certificateholders  for any
action  taken or for  refraining  from the taking of any action in good faith  pursuant to this  Agreement,  or for
errors in judgment;  provided,  however,  that this provision shall not protect the Depositor,  the Master Servicer
or any such Person  against any breach of  warranties,  representations  or covenants  made herein or any liability
which  would  otherwise  be  imposed  by reason  of  willful  misfeasance,  bad  faith or gross  negligence  in the
performance of duties or by reason of reckless  disregard of obligations and duties hereunder.  The Depositor,  the
Master  Servicer and any director,  officer,  employee or agent of the Depositor or the Master Servicer may rely in
good faith on any document of any kind prima facie  properly  executed and submitted by any Person  respecting  any
matters  arising  hereunder.  The Depositor,  the Master Servicer and any director,  officer,  employee or agent of
the Depositor or the Master  Servicer shall be  indemnified  by the Trust Fund and held harmless  against any loss,
liability or expense  incurred in connection with any legal action relating to this Agreement or the  Certificates,
other than any loss,  liability or expense  related to any specific  Mortgage Loan or Mortgage Loans (except as any
such loss,  liability  or  expense  shall be  otherwise  reimbursable  pursuant  to this  Agreement)  and any loss,
liability or expense  incurred by reason of willful  misfeasance,  bad faith or gross negligence in the performance
of  duties  hereunder  or by reason of  reckless  disregard  of  obligations  and  duties  hereunder.  Neither  the
Depositor nor the Master  Servicer  shall be under any  obligation  to appear in,  prosecute or defend any legal or
administrative  action,  proceeding,  hearing or examination that is not incidental to its respective  duties under
this  Agreement and which in its opinion may involve it in any expense or liability;  provided,  however,  that the
Depositor  or the  Master  Servicer  may in its  discretion  undertake  any such  action,  proceeding,  hearing  or
examination  that it may deem  necessary or desirable in respect to this Agreement and the rights and duties of the
parties  hereto and the  interests  of the  Certificateholders  hereunder.  In such event,  the legal  expenses and
costs of such action,  proceeding,  hearing or examination and any liability resulting therefrom shall be expenses,
costs and  liabilities  of the Trust  Fund,  and the  Depositor  and the Master  Servicer  shall be  entitled to be
reimbursed  therefor out of amounts  attributable  to the  Mortgage  Loans on deposit in the  Custodial  Account as
provided by Section 3.10  and, on the  Distribution  Date(s)  following such  reimbursement,  the aggregate of such
expenses  and costs shall be allocated in  reduction  of the Accrued  Certificate  Interest on each Class  entitled
thereto in the same manner as if such expenses and costs constituted a Prepayment Interest Shortfall.

Section 6.04.     Depositor and Master Servicer Not to Resign.

         Subject to the  provisions of  Section 6.02,  neither the Depositor nor the Master  Servicer  shall resign
from its  respective  obligations  and  duties  hereby  imposed  on it except  upon  determination  that its duties
hereunder are no longer  permissible  under  applicable law. Any such  determination  permitting the resignation of
the Depositor or the Master  Servicer  shall be evidenced by an Opinion of Counsel (at the expense of the resigning
party)  to such  effect  delivered  to the  Trustee.  No such  resignation  by the  Master  Servicer  shall  become
effective until the Trustee or a successor servicer shall have assumed the Master Servicer's  responsibilities  and
obligations in accordance with Section 7.02.







                                                    ARTICLE VII

                                                      DEFAULT

Section 7.01.     Events of Default.

         Event of Default,  wherever used herein,  means any one of the following  events (whatever reason for such
Event of Default and whether it shall be  voluntary or  involuntary  or be effected by operation of law or pursuant
to any  judgment,  decree  or  order  of any  court or any  order,  rule or  regulation  of any  administrative  or
governmental body):

(i)      the Master  Servicer  shall fail to distribute or cause to be distributed  to Holders of  Certificates  of
any  Class  any  distribution  required  to be made  under the  terms of the  Certificates  of such  Class and this
Agreement and, in either case,  such failure shall  continue  unremedied for a period of 5 days after the date upon
which written notice of such failure,  requiring  such failure to be remedied,  shall have been given to the Master
Servicer by the Trustee or the  Depositor or to the Master  Servicer,  the Depositor and the Trustee by the Holders
of Certificates of such Class evidencing Percentage Interests aggregating not less than 25%; or

(ii)     the Master  Servicer  shall fail to observe or perform in any material  respect any other of the covenants
or agreements on the part of the Master  Servicer  contained in the  Certificates of any Class or in this Agreement
and such failure  shall  continue  unremedied  for a period of 30 days (except that such number of days shall be 15
in the case of a failure to pay the premium for any  Required  Insurance  Policy)  after the date on which  written
notice of such  failure,  requiring  the same to be remedied,  shall have been given to the Master  Servicer by the
Trustee or the Depositor,  or to the Master Servicer,  the Depositor and the Trustee by the Holders of Certificates
of any Class evidencing, as to such Class, Percentage Interests aggregating not less than 25%; or

(iii)    a decree or order of a court or agency or supervisory  authority  having  jurisdiction  in the premises in
an  involuntary  case  under any  present or future  federal  or state  bankruptcy,  insolvency  or similar  law or
appointing a conservator or receiver or liquidator in any insolvency,  readjustment of debt,  marshalling of assets
and  liabilities or similar  proceedings,  or for the  winding-up or  liquidation  of its affairs,  shall have been
entered  against  the Master  Servicer  and such  decree or order  shall have  remained  in force  undischarged  or
unstayed for a period of 60 days; or

(iv)     the Master  Servicer  shall consent to the  appointment  of a conservator or receiver or liquidator in any
insolvency,  readjustment of debt,  marshalling of assets and liabilities,  or similar  proceedings of, or relating
to, the Master  Servicer or of, or relating to, all or  substantially  all of the property of the Master  Servicer;
or

(v)      the Master  Servicer  shall admit in writing its inability to pay its debts  generally as they become due,
file a  petition  to take  advantage  of, or  commence  a  voluntary  case  under,  any  applicable  insolvency  or
reorganization  statute,  make an assignment for the benefit of its creditors,  or voluntarily  suspend  payment of
its obligations; or

(vi)     the Master Servicer shall notify the Trustee pursuant to  Section 4.04(b)  that it is unable to deposit in
the Certificate Account an amount equal to the Advance.

         If an Event of Default  described in clauses (i)-(v) of this  Section shall  occur,  then, and in each and
every  such case,  so long as such  Event of Default  shall not have been  remedied,  either the  Depositor  or the
Trustee shall at the direction of Holders of  Certificates  entitled to at least 51% of the Voting Rights by notice







in writing to the Master  Servicer  (and to the  Depositor),  terminate  all of the rights and  obligations  of the
Master  Servicer  under this Agreement and in and to the Mortgage  Loans and the proceeds  thereof,  other than its
rights as a Certificateholder  hereunder;  provided,  however, that a successor to the Master Servicer is appointed
pursuant to  Section 7.02  and such successor  Master  Servicer  shall have accepted the duties of Master  Servicer
effective  upon the  resignation  of the Master  Servicer.  If an Event of Default  described in clause (vi) hereof
shall occur,  the Trustee shall, by notice to the Master Servicer and the Depositor,  immediately  terminate all of
the rights and  obligations  of the Master  Servicer  under this Agreement and in and to the Mortgage Loans and the
proceeds thereof,  other than its rights as a  Certificateholder  hereunder as provided in  Section 4.04(b).  On or
after the receipt by the Master  Servicer of such written  notice,  all authority and power of the Master  Servicer
under this  Agreement,  whether with respect to the  Certificates  (other than as a Holder thereof) or the Mortgage
Loans or otherwise,  shall subject to Section 7.02  pass to and be vested in the Trustee or the Trustee's  designee
appointed  pursuant to Section 7.02;  and, without  limitation,  the Trustee is hereby  authorized and empowered to
execute and deliver,  on behalf of the Master Servicer,  as  attorney-in-fact  or otherwise,  any and all documents
and other  instruments,  and to do or accomplish  all other acts or things  necessary or  appropriate to effect the
purposes of such notice of  termination,  whether to complete the transfer and  endorsement  or  assignment  of the
Mortgage Loans and related  documents,  or otherwise.  The Master  Servicer agrees to cooperate with the Trustee in
effecting the  termination of the Master  Servicer's  responsibilities  and rights  hereunder,  including,  without
limitation,  the transfer to the Trustee or its designee for  administration  by it of all cash amounts which shall
at the time be credited  to the  Custodial  Account or the  Certificate  Account or  thereafter  be  received  with
respect to the Mortgage  Loans.  No such  termination  shall release the Master  Servicer for any liability that it
would  otherwise  have  hereunder  for  any act or  omission  prior  to the  effective  time  of such  termination.
Notwithstanding  any  termination  of the  activities  of  Residential  Funding in its capacity as Master  Servicer
hereunder,  Residential Funding shall be entitled to receive,  out of any late collection of a Monthly Payment on a
Mortgage  Loan which was due prior to the notice  terminating  Residential  Funding's  rights  and  obligations  as
Master  Servicer  hereunder and received after such notice,  that portion to which  Residential  Funding would have
been entitled  pursuant to Sections  3.10(a)(ii),  (vi) and (vii) as well as its Servicing Fee in respect  thereof,
and any other  amounts  payable to  Residential  Funding  hereunder  the  entitlement  to which  arose prior to the
termination  of its  activities  hereunder.  Upon  the  termination  of  Residential  Funding  as  Master  Servicer
hereunder the Depositor shall deliver to the Trustee, as successor Master Servicer, a copy of the Program Guide.

Section 7.02.     Trustee or Depositor to Act; Appointment of Successor.

(a)      On and after the time the Master  Servicer  receives a notice of termination  pursuant to  Section 7.01 or
resigns in accordance  with  Section 6.04,  the Trustee or, upon notice to the  Depositor and with the  Depositor's
consent (which shall not be  unreasonably  withheld) a designee  (which meets the standards set forth below) of the
Trustee,  shall be the  successor  in all respects to the Master  Servicer in its  capacity as servicer  under this
Agreement and the transactions  set forth or provided for herein and shall be subject to all the  responsibilities,
duties and liabilities  relating  thereto placed on the Master Servicer  (except for the  responsibilities,  duties
and liabilities  contained in Sections 2.02 and 2.03(a),  excluding the duty to notify related  Subservicers as set
forth in such Sections,  and its  obligations to deposit amounts in respect of losses incurred prior to such notice
or  termination  on the  investment  of funds in the  Custodial  Account or the  Certificate  Account  pursuant  to
Sections 3.07(c) and 4.01(c) by the terms and provisions hereof);  provided,  however,  that any failure to perform
such duties or responsibilities  caused by the preceding Master Servicer's failure to provide information  required
by  Section 4.04  shall not be  considered  a default by the Trustee  hereunder as successor  Master  Servicer.  As
compensation  therefor,  the Trustee as successor  Master  Servicer  shall be entitled to all funds relating to the
Mortgage  Loans  which the Master  Servicer  would have been  entitled  to charge to the  Custodial  Account or the
Certificate  Account if the Master  Servicer had continued to act hereunder and, in addition,  shall be entitled to
the income  from any  Permitted  Investments  made with  amounts  attributable  to the  Mortgage  Loans held in the
Custodial  Account or the  Certificate  Account.  If the Trustee has become the successor to the Master Servicer in
accordance with  Section 6.04 or  Section 7.01,  then  notwithstanding  the above,  the Trustee may, if it shall be







unwilling to so act, or shall, if it is unable to so act,  appoint,  or petition a court of competent  jurisdiction
to  appoint,  any  established  housing  and  home  finance  institution,  which is also a  Fannie  Mae or  Freddie
Mac-approved  mortgage servicing  institution,  having a net worth of not less than $10,000,000 as the successor to
the Master Servicer hereunder in the assumption of all or any part of the  responsibilities,  duties or liabilities
of the Master  Servicer  hereunder.  Pending  appointment  of a successor  to the Master  Servicer  hereunder,  the
Trustee shall become  successor to the Master Servicer and shall act in such capacity as hereinabove  provided.  In
connection with such  appointment and assumption,  the Trustee may make such  arrangements  for the compensation of
such successor out of payments on Mortgage Loans as it and such successor shall agree;  provided,  however, that no
such compensation shall be in excess of that permitted the initial Master Servicer  hereunder.  The Depositor,  the
Trustee,  the Custodian and such successor  shall take such action,  consistent  with this  Agreement,  as shall be
necessary to  effectuate  any such  succession.  The  Servicing Fee for any  successor  Master  Servicer  appointed
pursuant  to this  Section 7.02  will be  lowered  with  respect  to  those  Mortgage  Loans,  if  any,  where  the
Subservicing  Fee accrues at a rate of less than 0.50% per annum in the event that the  successor  Master  Servicer
is not servicing such Mortgage Loans directly and it is necessary to raise the related  Subservicing  Fee to a rate
of 0.50% per annum in order to hire a Subservicer  with respect to such Mortgage  Loans.  The Master Servicer shall
pay the reasonable expenses of the Trustee in connection with any servicing transfer hereunder.

(b)      In connection  with the  termination  or  resignation  of the Master  Servicer  hereunder,  either (i) the
successor  Master  Servicer,  including the Trustee if the Trustee is acting as successor  Master  Servicer,  shall
represent  and  warrant  that it is a member of MERS in good  standing  and shall  agree to comply in all  material
respects  with the rules and  procedures of MERS in  connection  with the servicing of the Mortgage  Loans that are
registered  with MERS, in which case the  predecessor  Master  Servicer shall  cooperate with the successor  Master
Servicer in causing  MERS to revise its  records to reflect  the  transfer of  servicing  to the  successor  Master
Servicer as necessary under MERS' rules and  regulations,  or (ii) the predecessor  Master Servicer shall cooperate
with the successor  Master  Servicer in causing MERS to execute and deliver an assignment of Mortgage in recordable
form to transfer the Mortgage from MERS to the Trustee and to execute and deliver such other notices, documents and
other  instruments as may be necessary or desirable to effect a transfer of such Mortgage Loan or servicing of such
Mortgage Loan on the MERS®  System to the successor Master Servicer. The predecessor Master Servicer shall file
or cause to be filed any such assignment in the appropriate recording office. The predecessor Master Servicer shall
bear any and all fees of MERS,  costs of preparing any  assignments  of Mortgage,  and fees and costs of filing any
assignments of Mortgage that may be required under this subsection  (b). The successor  Master Servicer shall cause
such assignment to be delivered to the Trustee or the Custodian promptly upon receipt of the original with evidence
of recording thereon or a copy certified by the public recording office in which such assignment was recorded.

Section 7.03.     Notification to Certificateholders.

(a)      Upon any such  termination or appointment  of a successor to the Master  Servicer,  the Trustee shall give
prompt written notice thereof to  Certificateholders  at their  respective  addresses  appearing in the Certificate
Register.

(b)      Within 60 days after the  occurrence of any Event of Default,  the Trustee  shall  transmit by mail to all
Holders of Certificates  notice of each such Event of Default hereunder known to the Trustee,  unless such Event of
Default shall have been cured or waived as provided in Section 7.04 hereof.







Section 7.04.     Waiver of Events of Default.

         The  Holders  representing  at least 66% of the Voting  Rights of  Certificates  affected  by a default or
Event of Default  hereunder  may waive any default or Event of Default;  provided,  however,  that (a) a default or
Event of Default  under  clause  (i) of  Section 7.01  may be waived  only by all of the  Holders  of  Certificates
affected by such  default or Event of Default  and (b) no waiver  pursuant to this  Section 7.04  shall  affect the
Holders of Certificates in the manner set forth in  Section 11.01(b)(i),  (ii) or (iii).  Upon any such waiver of a
default or Event of Default by the Holders  representing the requisite  percentage of Voting Rights of Certificates
affected by such default or Event of Default,  such  default or Event of Default  shall cease to exist and shall be
deemed to have been remedied for every purpose  hereunder.  No such waiver shall extend to any  subsequent or other
default or Event of Default or impair any right consequent thereon except to the extent expressly so waived.







                                                   ARTICLE VIII

                                              CONCERNING THE TRUSTEE

Section 8.01.     Duties of Trustee.

(a)      The  Trustee,  prior to the  occurrence  of an Event of  Default  and  after the  curing of all  Events of
Default which may have  occurred,  undertakes to perform such duties and only such duties as are  specifically  set
forth in this  Agreement.  In case an Event of Default  has  occurred  (which has not been  cured or  waived),  the
Trustee shall  exercise such of the rights and powers  vested in it by this  Agreement,  and use the same degree of
care and skill in their  exercise  as a prudent  investor  would  exercise  or use under the  circumstances  in the
conduct of such investor's own affairs.

(b)      The Trustee, upon receipt of all resolutions,  certificates,  statements,  opinions,  reports,  documents,
orders or other instruments  furnished to the Trustee which are specifically  required to be furnished  pursuant to
any provision of this Agreement,  shall examine them to determine  whether they conform to the requirements of this
Agreement.  The Trustee shall notify the  Certificateholders  of any such documents which do not materially conform
to the  requirements  of this  Agreement  in the event that the  Trustee,  after so  requesting,  does not  receive
satisfactorily  corrected  documents.  The Trustee shall  forward or cause to be forwarded in a timely  fashion the
notices,  reports and  statements  required to be forwarded by the Trustee  pursuant to Sections  4.03,  7.03,  and
10.01.  The  Trustee  shall  furnish in a timely  fashion to the Master  Servicer  such  information  as the Master
Servicer may  reasonably  request  from time to time for the Master  Servicer to fulfill its duties as set forth in
this Agreement.  The Trustee  covenants and agrees that it shall perform its  obligations  hereunder in a manner so
as to maintain the status of each REMIC  created  hereunder as a REMIC under the REMIC  Provisions  and (subject to
Section 10.01(f))  to prevent  the  imposition  of any  federal,  state or local  income,  prohibited  transaction,
contribution  or other tax on the Trust Fund to the extent that  maintaining  such status and  avoiding  such taxes
are  reasonably  within the  control of the Trustee and are  reasonably  within the scope of its duties  under this
Agreement.

(c)      No provision of this  Agreement  shall be  construed  to relieve the Trustee  from  liability  for its own
negligent action, its own negligent failure to act or its own willful misconduct; provided, however, that:

(i)      Prior to the  occurrence  of an Event of  Default,  and after the  curing or waiver of all such  Events of
Default which may have  occurred,  the duties and  obligations  of the Trustee  shall be  determined  solely by the
express  provisions of this  Agreement,  the Trustee shall not be liable except for the  performance of such duties
and obligations as are  specifically  set forth in this  Agreement,  no implied  covenants or obligations  shall be
read into this  Agreement  against the Trustee  and,  in the absence of bad faith on the part of the  Trustee,  the
Trustee may  conclusively  rely, as to the truth of the  statements and the  correctness of the opinions  expressed
therein,  upon any  certificates  or opinions  furnished to the Trustee by the Depositor or the Master Servicer and
which on their face, do not contradict the requirements of this Agreement;

(ii)     The Trustee  shall not be  personally  liable for an error of judgment made in good faith by a Responsible
Officer or  Responsible  Officers of the  Trustee,  unless it shall be proved that the  Trustee  was  negligent  in
ascertaining the pertinent facts;

(iii)    The Trustee  shall not be personally  liable with respect to any action  taken,  suffered or omitted to be
taken by it in good faith in accordance with the direction of the  Certificateholders  holding  Certificates  which
evidence,  Percentage  Interests  aggregating not less than 25% of the affected Classes as to the time,  method and







place of conducting  any  proceeding  for any remedy  available to the Trustee,  or  exercising  any trust or power
conferred upon the Trustee, under this Agreement;

(iv)     The Trustee  shall not be charged with  knowledge  of any default  (other than a default in payment to the
Trustee)  specified in clauses (i) and (ii) of  Section 7.01  or an Event of Default under clauses (iii),  (iv) and
(v) of  Section 7.01  unless a Responsible  Officer of the Trustee  assigned to and working in the Corporate  Trust
Office obtains  actual  knowledge of such failure or event or the Trustee  receives  written notice of such failure
or event at its Corporate Trust Office from the Master Servicer, the Depositor or any Certificateholder; and

(v)      Except to the extent  provided in  Section 7.02,  no provision in this Agreement shall require the Trustee
to expend or risk its own funds (including,  without limitation,  the making of any Advance) or otherwise incur any
personal financial  liability in the performance of any of its duties as Trustee  hereunder,  or in the exercise of
any of its rights or powers,  if the Trustee shall have  reasonable  grounds for believing  that repayment of funds
or adequate indemnity against such risk or liability is not reasonably assured to it.

(d)      The Trustee  shall  timely pay,  from its own funds,  the amount of any and all  federal,  state and local
taxes  imposed on the Trust Fund or its  assets or  transactions  including,  without  limitation,  (A) "prohibited
transaction"  penalty  taxes as  defined in  Section 860F  of the Code,  if,  when and as the same shall be due and
payable,  (B) any tax on  contributions  to a REMIC after the Closing Date imposed by  Section 860G(d)  of the Code
and (C) any tax on "net income from foreclosure  property" as defined in  Section 860G(c)  of the Code, but only if
such taxes arise out of a breach by the Trustee of its obligations  hereunder,  which breach constitutes negligence
or willful misconduct of the Trustee.

Section 8.02.     Certain Matters Affecting the Trustee.

(a)      Except as otherwise provided in Section 8.01:

(i)      The Trustee  may rely and shall be  protected  in acting or  refraining  from acting upon any  resolution,
Officers Certificate,  certificate of auditors or any other certificate,  statement,  instrument,  opinion, report,
notice, request,  consent,  order,  appraisal,  bond or other paper or document believed by it to be genuine and to
have been signed or presented by the proper party or parties;

(ii)     The  Trustee  may  consult  with  counsel,  and  any  Opinion  of  Counsel  shall  be  full  and  complete
authorization  and  protection  in respect of any action taken or suffered or omitted by it hereunder in good faith
and in accordance with such Opinion of Counsel;

(iii)    The Trustee  shall be under no  obligation  to exercise  any of the trusts or powers  vested in it by this
Agreement or to institute,  conduct or defend any litigation hereunder or in relation hereto at the request,  order
or  direction  of any of  the  Certificateholders  pursuant  to the  provisions  of  this  Agreement,  unless  such
Certificateholders  shall have offered to the Trustee reasonable security or indemnity against the costs,  expenses
and liabilities  which may be incurred therein or thereby;  nothing  contained herein shall,  however,  relieve the
Trustee of the  obligation,  upon the  occurrence  of an Event of Default  (which has not been cured),  to exercise
such of the rights  and  powers  vested in it by this  Agreement,  and to use the same  degree of care and skill in
their  exercise  as a prudent  investor  would  exercise  or use under the  circumstances  in the  conduct  of such
investor's own affairs;

(iv)     The Trustee shall not be personally  liable for any action taken,  suffered or omitted by it in good faith
and  believed  by it to be  authorized  or within  the  discretion  or rights or powers  conferred  upon it by this
Agreement;







(v)      Prior to the  occurrence  of an Event of Default  hereunder  and after the curing of all Events of Default
which may have  occurred,  the  Trustee  shall  not be bound to make any  investigation  into the facts or  matters
stated in any resolution,  certificate,  statement,  instrument,  opinion, report, notice, request, consent, order,
approval,  bond or other paper or document,  unless requested in writing so to do by the Holders of Certificates of
any Class evidencing,  as to such Class,  Percentage Interests,  aggregating not less than 50%; provided,  however,
that if the payment  within a reasonable  time to the Trustee of the costs,  expenses or  liabilities  likely to be
incurred by it in the making of such  investigation  is, in the opinion of the Trustee,  not reasonably  assured to
the Trustee by the  security  afforded  to it by the terms of this  Agreement,  the Trustee may require  reasonable
indemnity  against  such expense or liability as a condition  to so  proceeding.  The  reasonable  expense of every
such  examination  shall be paid by the  Master  Servicer,  if an Event  of  Default  shall  have  occurred  and is
continuing, and otherwise by the Certificateholder requesting the investigation;

(vi)     The  Trustee  may execute any of the trusts or powers  hereunder  or perform any duties  hereunder  either
directly or by or through  agents or attorneys  provided  that the Trustee shall remain liable for any acts of such
agents or attorneys; and

(vii)    To the extent  authorized  under the Code and the  regulations  promulgated  thereunder,  each Holder of a
Class R  Certificate  hereby  irrevocably  appoints  and  authorizes  the  Trustee to be its  attorney-in-fact  for
purposes  of signing any Tax Returns  required to be filed on behalf of the Trust Fund.  The Trustee  shall sign on
behalf of the Trust Fund and deliver to the Master  Servicer in a timely  manner any Tax Returns  prepared by or on
behalf of the Master  Servicer that the Trustee is required to sign as determined by the Master  Servicer  pursuant
to applicable  federal,  state or local tax laws, provided that the Master Servicer shall indemnify the Trustee for
signing any such Tax Returns that contain errors or omissions.

(b)      Following  the  issuance of the  Certificates  (and except as provided for in  Section 2.04),  the Trustee
shall not accept any  contribution of assets to the Trust Fund unless (subject to  Section 10.01(f))  it shall have
obtained or been furnished with an Opinion of Counsel to the effect that such  contribution  will not (i) cause any
REMIC created  hereunder to fail to qualify as a REMIC at any time that any  Certificates  are  outstanding or (ii)
cause the Trust Fund to be subject to any federal tax as a result of such  contribution  (including  the imposition
of any federal tax on "prohibited transactions" imposed under Section 860F(a) of the Code).

Section 8.03.     Trustee Not Liable for Certificates or Mortgage Loans.

         The recitals  contained herein and in the  Certificates  (other than the execution of the Certificates and
relating to the acceptance and receipt of the Mortgage  Loans) shall be taken as the statements of the Depositor or
the Master  Servicer as the case may be, and the  Trustee  assumes no  responsibility  for their  correctness.  The
Trustee makes no representations as to the validity or sufficiency of this Agreement or of the Certificates (except
that the Certificates  shall be duly and validly executed and  authenticated by it as Certificate  Registrar) or of
any Mortgage Loan or related document, or of MERS or the MERS® System. Except as otherwise provided herein, the
Trustee shall not be accountable  for the use or application by the Depositor or the Master  Servicer of any of the
Certificates  or of the  proceeds  of such  Certificates,  or for the use or  application  of any funds paid to the
Depositor or the Master  Servicer in respect of the Mortgage  Loans or deposited in or withdrawn from the Custodial
Account or the Certificate Account by the Depositor or the Master Servicer.







Section 8.04.     Trustee May Own Certificates.

         The Trustee in its individual or any other capacity may become the owner or pledgee of  Certificates  with
the same rights it would have if it were not Trustee.

Section 8.05.     Master Servicer to Pay Trustee's Fees and Expenses; Indemnification.

(a)      The Master  Servicer  covenants and agrees to pay to the Trustee and any co-trustee from time to time, and
the Trustee and any co-trustee  shall be entitled to,  reasonable  compensation  (which shall not be limited by any
provision  of law in regard to the  compensation  of a trustee of an express  trust) for all  services  rendered by
each of them in the  execution  of the trusts  hereby  created and in the exercise  and  performance  of any of the
powers and duties  hereunder of the Trustee and any co-trustee,  and the Master Servicer shall pay or reimburse the
Trustee and any co-trustee upon request for all reasonable  expenses,  disbursements  and advances incurred or made
by the Trustee or any  co-trustee  in  accordance  with any of the  provisions  of this  Agreement  (including  the
reasonable  compensation and the expenses and  disbursements of its counsel and of all persons not regularly in its
employ,  and the expenses  incurred by the Trustee or any  co-trustee  in  connection  with the  appointment  of an
office or agency pursuant to Section 8.12)  except any such expense,  disbursement or advance as may arise from its
negligence or bad faith.

(b)      The Master Servicer  agrees to indemnify the Trustee for, and to hold the Trustee  harmless  against,  any
loss,  liability or expense incurred without  negligence or willful  misconduct on its part,  arising out of, or in
connection with, the acceptance and  administration of the Trust Fund,  including its obligation to execute the DTC
Letter in its  individual  capacity,  and including  the costs and expenses  (including  reasonable  legal fees and
expenses) of defending  itself  against any claim in  connection  with the  exercise or  performance  of any of its
powers or duties under this  Agreement,  and the Master  Servicer  further agrees to indemnify the Trustee for, and
to hold the Trustee  harmless  against,  any loss,  liability or expense arising out of, or in connection with, the
provisions set forth in the third paragraph of Section 2.01(b)  hereof,  including without  limitation,  all costs,
liabilities and expenses  (including  reasonable  legal fees and expenses) of  investigating  and defending  itself
against any claim,  action or  proceeding,  pending or threatened,  relating to the  provisions of such  paragraph,
provided that:

(i)      with respect to any such claim,  the Trustee shall have given the Master  Servicer  written notice thereof
promptly after the Trustee shall have actual knowledge thereof;

(ii)     while  maintaining  control over its own defense,  the Trustee shall  cooperate and consult fully with the
Master Servicer in preparing such defense; and

(iii)    notwithstanding  anything in this Agreement to the contrary,  the Master  Servicer shall not be liable for
settlement  of any claim by the  Trustee  entered  into  without  the prior  consent of the Master  Servicer  which
consent  shall not be  unreasonably  withheld.  No  termination  of this  Agreement  shall  affect the  obligations
created by this  Section 8.05(b)  of the Master  Servicer to indemnify the Trustee under the  conditions and to the
extent set forth herein.  Notwithstanding  the foregoing,  the  indemnification  provided by the Master Servicer in
this Section 8.05(b)  shall not pertain to any loss,  liability or expense of the Trustee,  including the costs and
expenses of defending  itself  against any claim,  incurred in connection  with any actions taken by the Trustee at
the direction of Certificateholders pursuant to the terms of this Agreement.







Section 8.06.     Eligibility Requirements for Trustee.

         The  Trustee  hereunder  shall at all  times  be a  national  banking  association  or a New York  banking
corporation  having its  principal  office in a state and city  acceptable to the Depositor and organized and doing
business  under the laws of such state or the United  States of  America,  authorized  under such laws to  exercise
corporate trust powers,  having a combined  capital and surplus of at least  $50,000,000 and subject to supervision
or  examination  by federal or state  authority.  If such  corporation or national  banking  association  publishes
reports of condition at least  annually,  pursuant to law or to the  requirements  of the aforesaid  supervising or
examining  authority,  then for purposes of this Section the combined capital and surplus of such corporation shall
be  deemed to be its  combined  capital  and  surplus  as set  forth in its most  recent  report  of  condition  so
published.  In case at any time the Trustee  shall cease to be eligible in accordance  with the  provisions of this
Section, the Trustee shall resign immediately in the manner and with the effect specified in Section 8.07.
Section 8.07.     Resignation and Removal of the Trustee.

(a)      The Trustee may at any time resign and be  discharged  from the trusts  hereby  created by giving  written
notice  thereof  to the  Depositor  and the  Master  Servicer.  Upon  receiving  such  notice of  resignation,  the
Depositor  shall  promptly  appoint a successor  trustee by written  instrument,  in  duplicate,  one copy of which
instrument  shall be delivered to the  resigning  Trustee and one copy to the  successor  trustee.  If no successor
trustee shall have been so appointed and have accepted  appointment  within 30 days after the giving of such notice
of resignation,  then the resigning  Trustee may petition any court of competent  jurisdiction  for the appointment
of a successor trustee.

(b)      If at any time the Trustee shall cease to be eligible in accordance  with the  provisions of  Section 8.06
and shall fail to resign after  written  request  therefor by the  Depositor,  or if at any time the Trustee  shall
become  incapable of acting,  or shall be adjudged  bankrupt or  insolvent,  or a receiver of the Trustee or of its
property  shall be appointed,  or any public officer shall take charge or control of the Trustee or of its property
or affairs for the purpose of  rehabilitation,  conservation  or  liquidation,  then the  Depositor  may remove the
Trustee and appoint a successor  trustee by written  instrument,  in duplicate,  one copy of which instrument shall
be delivered to the Trustee so removed and one copy to the successor  trustee.  In addition,  in the event that the
Depositor   determines   that  the  Trustee  has  failed  (i)  to  distribute  or  cause  to  be   distributed   to
Certificateholders  any amount required to be distributed  hereunder,  if such amount is held by the Trustee or its
Paying Agent (other than the Master  Servicer or the Depositor) for  distribution  or (ii) to otherwise  observe or
perform in any material respect any of its covenants,  agreements or obligations hereunder,  and such failure shall
continue  unremedied  for a period of 5 days (in respect of clause (i) above) or 30 days (in respect of clause (ii)
above) after the date on which written  notice of such  failure,  requiring  that the same be remedied,  shall have
been given to the  Trustee by the  Depositor,  then the  Depositor  may remove the  Trustee and appoint a successor
trustee  by  written  instrument  delivered  as  provided  in  the  preceding  sentence.  In  connection  with  the
appointment of a successor trustee pursuant to the preceding  sentence,  the Depositor shall, on or before the date
on which any such  appointment  becomes  effective,  obtain from each Rating Agency written  confirmation  that the
appointment  of any such  successor  trustee  will not result in the  reduction  of the ratings on any Class of the
Certificates below the lesser of the then current or original ratings on such Certificates.

(c)      The  Holders of  Certificates  entitled  to at least 51% of the Voting  Rights may at any time  remove the
Trustee and  appoint a successor  trustee by written  instrument  or  instruments,  in  triplicate,  signed by such
Holders or their  attorneys-in-fact  duly authorized,  one complete set of which  instruments shall be delivered to
the Depositor, one complete set to the Trustee so removed and one complete set to the successor so appointed.







(d)      Any  resignation or removal of the Trustee and appointment of a successor  trustee  pursuant to any of the
provisions of this  Section shall  become  effective upon  acceptance of  appointment  by the successor  trustee as
provided in Section 8.08.

Section 8.08.     Successor Trustee.

(a)      Any successor  trustee  appointed as provided in  Section 8.07  shall execute,  acknowledge and deliver to
the Depositor and to its predecessor  trustee an instrument  accepting such  appointment  hereunder,  and thereupon
the  resignation or removal of the  predecessor  trustee shall become  effective and such  successor  trustee shall
become  effective  and such  successor  trustee,  without any further act, deed or  conveyance,  shall become fully
vested with all the rights,  powers, duties and obligations of its predecessor  hereunder,  with the like effect as
if  originally  named as trustee  herein.  The  predecessor  trustee  shall  deliver to the  successor  trustee all
Mortgage  Files and related  documents and  statements  held by it hereunder  (other than any Mortgage Files at the
time held by a Custodian,  which shall become the agent of any successor  trustee  hereunder),  and the  Depositor,
the Master  Servicer and the  predecessor  trustee  shall  execute and deliver such  instruments  and do such other
things as may reasonably be required for more fully and certainly  vesting and confirming in the successor  trustee
all such rights, powers, duties and obligations.

(b)      No successor  trustee  shall accept  appointment  as provided in this  Section unless  at the time of such
acceptance such successor trustee shall be eligible under the provisions of Section 8.06.

(c)      Upon  acceptance of appointment by a successor  trustee as provided in this Section,  the Depositor  shall
mail notice of the  succession  of such trustee  hereunder  to all Holders of  Certificates  at their  addresses as
shown in the Certificate  Register.  If the Depositor fails to mail such notice within 10 days after  acceptance of
appointment  by the successor  trustee,  the successor  trustee shall cause such notice to be mailed at the expense
of the Depositor.

Section 8.09.     Merger or Consolidation of Trustee.

         Any  corporation  or national  banking  association  into which the Trustee may be merged or  converted or
with which it may be  consolidated or any corporation or national  banking  association  resulting from any merger,
conversion  or  consolidation  to which the  Trustee  shall be a party,  or any  corporation  or  national  banking
association  succeeding to the business of the Trustee,  shall be the successor of the Trustee hereunder,  provided
such corporation or national banking  association  shall be eligible under the provisions of Section 8.06,  without
the execution or filing of any paper or any further act on the part of any of the parties  hereto,  anything herein
to the  contrary  notwithstanding.  The  Trustee  shall  mail  notice of any such  merger or  consolidation  to the
Certificateholders at their address as shown in the Certificate Register.

Section 8.10.     Appointment of Co-Trustee or Separate Trustee.

(a)      Notwithstanding  any  other  provisions  hereof,  at any  time,  for the  purpose  of  meeting  any  legal
requirements  of any  jurisdiction  in which any part of the Trust Fund or  property  securing  the same may at the
time be located,  the Master  Servicer and the Trustee  acting  jointly  shall have the power and shall execute and
deliver  all  instruments  to  appoint  one or  more  Persons  approved  by the  Trustee  to act as  co-trustee  or
co-trustees,  jointly with the Trustee,  or separate trustee or separate trustees,  of all or any part of the Trust
Fund, and to vest in such Person or Persons,  in such capacity,  such title to the Trust Fund, or any part thereof,
and, subject to the other provisions of this Section 8.10,  such powers, duties, obligations,  rights and trusts as
the Master  Servicer and the Trustee may consider  necessary or desirable.  If the Master  Servicer  shall not have
joined in such  appointment  within 15 days  after the  receipt by it of a request so to do, or in case an Event of







Default shall have  occurred and be  continuing,  the Trustee alone shall have the power to make such  appointment.
No co-trustee  or separate  trustee  hereunder  shall be required to meet the terms of  eligibility  as a successor
trustee  under  Section 8.06  hereunder,   and  no  notice  to  Holders  of  Certificates  of  the  appointment  of
co-trustee(s) or separate trustee(s) shall be required under Section 8.08 hereof.

(b)      In the case of any  appointment of a co-trustee or separate  trustee  pursuant to this  Section 8.10,  all
rights,  powers,  duties and  obligations  conferred or imposed upon the Trustee shall be conferred or imposed upon
and exercised or performed by the Trustee,  and such separate trustee or co-trustee  jointly,  except to the extent
that  under any law of any  jurisdiction  in which  any  particular  act or acts are to be  performed  (whether  as
Trustee  hereunder  or as  successor  to the Master  Servicer  hereunder),  the  Trustee  shall be  incompetent  or
unqualified  to perform such act or acts, in which event such rights,  powers,  duties and  obligations  (including
the holding of title to the Trust Fund or any portion  thereof in any such  jurisdiction)  shall be  exercised  and
performed by such separate trustee or co-trustee at the direction of the Trustee.

(c)      Any notice,  request or other  writing  given to the Trustee shall be deemed to have been given to each of
the then  separate  trustees  and  co-trustees,  as  effectively  as if given  to each of  them.  Every  instrument
appointing  any  separate  trustee  or  co-trustee  shall  refer  to  this  Agreement  and the  conditions  of this
Article VIII.  Each separate trustee and co-trustee,  upon its acceptance of the trusts conferred,  shall be vested
with the estates or property  specified  in its  instrument  of  appointment,  either  jointly  with the Trustee or
separately,  as may be provided therein,  subject to all the provisions of this Agreement,  specifically  including
every provision of this Agreement  relating to the conduct of, affecting the liability of, or affording  protection
to, the Trustee.  Every such instrument shall be filed with the Trustee.

(d)      Any  separate   trustee  or  co-trustee  may,  at  any  time,   constitute  the  Trustee,   its  agent  or
attorney-in-fact,  with full power and  authority,  to the extent not prohibited by law, to do any lawful act under
or in respect of this  Agreement on its behalf and in its name. If any separate  trustee or  co-trustee  shall die,
become  incapable of acting,  resign or be removed,  all of its estates,  properties,  rights,  remedies and trusts
shall vest in and be exercised by the Trustee,  to the extent  permitted by law,  without the  appointment of a new
or successor trustee.

Section 8.11.     Appointment of Custodians.

         The Trustee may, with the consent of the Master  Servicer and the  Depositor,  or shall,  at the direction
of the Master  Servicer and the Depositor,  appoint one or more  Custodians who are not Affiliates of the Depositor
or the Master  Servicer to hold all or a portion of the Mortgage  Files as agent for the Trustee,  by entering into
a  Custodial   Agreement.   The  Trustee  is  hereby   directed   to  enter  into  a   Custodial   Agreement   with
[_______________].  Subject  to  Article VIII,  the  Trustee  agrees  to comply  with the  terms of each  Custodial
Agreement  and to  enforce  the  terms  and  provisions  thereof  against  the  Custodian  for the  benefit  of the
Certificateholders.  Each Custodian  shall be a depository  institution  subject to supervision by federal or state
authority,  shall  have a combined  capital  and  surplus  of at least  $15,000,000  and shall be  qualified  to do
business in the  jurisdiction  in which it holds any Mortgage File.  Each  Custodial  Agreement may be amended only
as  provided  in  Section 11.01.  The  Trustee  shall  notify  the  Certificateholders  of the  appointment  of any
Custodian (other than the Custodian appointed as of the Closing Date) pursuant to this Section 8.11.







Section 8.12.     Appointment of Office or Agency.

         The  Trustee  shall  maintain  an  office  or  agency  in  [_______________]  where  Certificates  may  be
surrendered  for  registration  of transfer or exchange.  The Trustee  initially  designates its offices located at
the Corporate  Trust Office for the purpose of keeping the  Certificate  Register.  The Trustee  shall  maintain an
office at the  address  stated in Section  11.05(c)  hereof  where  notices  and  demands to or upon the Trustee in
respect of this Agreement may be served.

Section 8.13.     DTC Letter of Representations.

         The Trustee is hereby  authorized and directed to, and agrees that it shall,  enter into the DTC Letter on
behalf of the Trust Fund and in its individual capacity as agent thereunder.

Section 8.14.     [Hedge Agreement.]

         [The  Trustee  is hereby  authorized  and  directed  to, and  agrees  that it shall,  enter into the Hedge
Agreement on behalf of the Trust Fund.]







                                                    ARTICLE IX

                                                    TERMINATION

Section 9.01.     Termination Upon Purchase or Liquidation of All Mortgage Loans.

(a)      Subject to Section 9.02,  the respective  obligations and  responsibilities  of the Depositor,  the Master
Servicer and the Trustee  created hereby in respect of the  Certificates  (other than the obligation of the Trustee
to make  certain  payments  after the Final  Distribution  Date to  Certificateholders  and the  obligation  of the
Depositor to send certain  notices as hereinafter  set forth) shall  terminate upon the last action  required to be
taken by the Trustee on the Final Distribution Date pursuant to this Article IX following the earlier of:

(i)      the later of the final  payment or other  liquidation  (or any Advance with  respect  thereto) of the last
Mortgage Loan remaining in the Trust Fund or the disposition of all property  acquired upon  foreclosure or deed in
lieu of foreclosure of any Mortgage Loan, or

(ii)     at the option of the Master  Servicer or the Holder of the  Class SB  Certificates  as provided in Section
9.01(f),  the purchase of all Mortgage  Loans and all property  acquired in respect of any Mortgage Loan  remaining
in the Trust Fund,  at a price equal to 100% of the unpaid  principal  balance of each  Mortgage  Loan (or, if less
than such unpaid  principal  balance,  the fair market value of the related  underlying  property of such  Mortgage
Loan with  respect to  Mortgage  Loans as to which title has been  acquired if such fair market  value is less than
such unpaid  principal  balance) (and if such purchase is made by the Master Servicer only, net of any unreimbursed
Advances  attributable to principal) on the day of repurchase,  plus accrued  interest  thereon at the Net Mortgage
Rate (or Modified Net Mortgage Rate in the case of any Modified  Mortgage Loan),  to, but not including,  the first
day of the month in which such repurchase price is distributed;

provided,  however,  that in no event shall the trust created  hereby  continue  beyond the  expiration of 21 years
from the death of the last  survivor of the  descendants  of Joseph P. Kennedy,  the late  ambassador of the United
States to the Court of St. James,  living on the date hereof;  and provided  further,  that the purchase  price set
forth above shall be increased as is necessary,  as determined by the Master  Servicer,  to avoid  disqualification
of any REMIC created hereunder as a REMIC.

         The  purchase  price  paid  by  the  Master  Servicer  or the  Holder  of the  Class SB  Certificates,  as
applicable,  pursuant to Section  9.01(a)(ii)  shall also include any amounts owed by Residential  Funding pursuant
to the last  paragraph of Section 4 of the  Assignment  Agreement in respect of any  liability,  penalty or expense
that  resulted  from a breach of the  representation  and warranty set forth in clause  (xlvii) of Section 4 of the
Assignment Agreement that remain unpaid on the date of such purchase.

         The right of the Master Servicer or the Holder of the Class SB  Certificates,  as applicable,  to purchase
all of the Mortgage  Loans pursuant to clause (ii) above is  conditioned  upon the date of such purchase  occurring
on or after the  Optional  Termination  Date.  If such  right is  exercised  by the  Master  Servicer,  the  Master
Servicer  shall be deemed to have been  reimbursed  for the full amount of any  unreimbursed  Advances  theretofore
made by it with respect to the Mortgage Loans being  purchased.  In addition,  the Master Servicer shall provide to
the Trustee the  certification  required  by Section  3.15,  and the  Trustee  and any  Custodian  shall,  promptly
following  payment  of  the  purchase  price,  release  to  the  Master  Servicer  or the  Holder  of the  Class SB
Certificates, as applicable, the Mortgage Files pertaining to the Mortgage Loans being purchased.







         In addition to the foregoing,  on any  Distribution  Date on or after the Optional  Termination  Date, the
Master Servicer or the Holder of the Class SB  Certificates as provided in Section  9.01(f),  shall have the right,
at its option, to purchase the [Class A  Certificates,  Class M  Certificates,  Class B  Certificates] and Class SB
Certificates  in whole,  but not in part,  at a price  equal to the sum of the  outstanding  Certificate  Principal
Balance of such  Certificates  plus the sum of one month's Accrued  Certificate  Interest  thereon,  any previously
unpaid Accrued Certificate  Interest,  and any unpaid Prepayment Interest Shortfalls  previously  allocated thereto
and, in the case of Prepayment Interest Shortfalls,  accrued interest thereon at the applicable  Pass-Through Rate,
plus, with respect to any optional termination by the Holder of the Class SB  Certificates,  an amount equal to all
accrued and unpaid Servicing Fees and reimbursement for all unreimbursed  Advances and Servicing Advances,  in each
case  through  the date of such  optional  termination.  If the  Master  Servicer  or the  Holder  of the  Class SB
Certificates,  as  applicable,  exercises this right to purchase the  outstanding  [Class A  Certificates,  Class M
Certificates,  Class B Certificates] and Class SB  Certificates,  the Master Servicer or the Holder of the Class SB
Certificates,  as applicable,  will promptly  terminate the respective  obligations  and  responsibilities  created
hereby in respect of these Certificates pursuant to this Article IX.

(b)      The Master  Servicer or the Holder of the Class SB  Certificates,  as  applicable,  shall give the Trustee
(and the Master  Servicer if the Holder of the Class SB  Certificates  is  exercising  its option) not less than 60
days'  prior  notice of the  Distribution  Date on which (1) the  Master  Servicer  or the  Holder of the  Class SB
Certificates,  as applicable,  anticipates  that the final  distribution  will be made to  Certificateholders  as a
result of the exercise by the Master  Servicer or the Holder of the Class SB  Certificates,  as applicable,  of its
right to  purchase  the  Mortgage  Loans  or on  which  (2) the  Master  Servicer  or the  Holder  of the  Class SB
Certificates,  as applicable,  anticipates that the  Certificates  will be purchased as a result of the exercise by
the Master  Servicer  or the Holder of the  Class SB  Certificates,  as  applicable,  to purchase  the  outstanding
Certificates.  Notice of any  termination,  specifying the anticipated  Final  Distribution  Date (which shall be a
date  that  would  otherwise  be a  Distribution  Date)  upon  which the  Certificateholders  may  surrender  their
Certificates  to the  Trustee  (if so required  by the terms  hereof)  for  payment of the final  distribution  and
cancellation  or notice of any purchase of the  outstanding  Certificates,  specifying the  Distribution  Date upon
which the Holders may  surrender  their  Certificates  to the Trustee for payment,  shall be given  promptly by the
Master  Servicer  (if it is  exercising  the right to purchase the  Mortgage  Loans or to purchase the  outstanding
Certificates),  or by the  Trustee  (in any other  case) by letter  to the  Certificateholders  (with a copy to the
Certificate  Registrar)  mailed  not  earlier  than the 15th day and not later  than the 25th day of the month next
preceding the month of such final distribution specifying:

(i)      the anticipated  Final  Distribution  Date upon which final payment of the  Certificates is anticipated to
be made upon  presentation and surrender of Certificates at the office or agency of the Trustee therein  designated
where required  pursuant to this Agreement or, in the case of the purchase by the Master  Servicer or the Holder of
the Class SB  Certificates,  as applicable,  of the outstanding  Certificates,  the Distribution Date on which such
purchase is made,

(ii)     the amount of any such final  payment  or, in the case of the  purchase of the  outstanding  Certificates,
the purchase price, in either case, if known, and

(iii)    that the Record Date otherwise  applicable to such Distribution  Date is not applicable,  and that payment
will be made only upon  presentation  and  surrender  of the  Certificates  at the office or agency of the  Trustee
therein specified.

         If the Master  Servicer  or the Trustee is  obligated  to give  notice to  Certificateholders  as required
above,  it  shall  give  such  notice  to  the  Certificate   Registrar  at  the  time  such  notice  is  given  to
Certificateholders.  In the event of a purchase of the Mortgage  Loans by the Master  Servicer or the Holder of the







Class SB  Certificates,  as  applicable,  the  Master  Servicer  or the  Holder of the  Class SB  Certificates,  as
applicable,  shall deposit in the Certificate  Account before the Final Distribution Date in immediately  available
funds an amount  equal to the  purchase  price  computed  as  provided  above.  As a result of the  exercise by the
Master  Servicer  or the  Holder  of the  Class SB  Certificates,  as  applicable,  of its  right to  purchase  the
outstanding  Certificates,  the Master Servicer or the Holder of the Class SB  Certificates,  as applicable,  shall
deposit  in the  Certificate  Account  before  the  Distribution  Date on  which  such  purchase  is to  occur,  in
immediately  available  funds,  an amount equal to the  purchase  price for the  Certificates  computed as provided
above,  and provide  notice of such  deposit to the  Trustee.  The Trustee  shall  withdraw  from such  account the
amount  specified in subsection  (c) below and  distribute  such amount to the  Certificateholders  as specified in
subsection  (c) below.  The Master  Servicer  or the Holder of the  Class SB  Certificates,  as  applicable,  shall
provide to the Trustee written  notification of any change to the anticipated  Final  Distribution  Date as soon as
practicable.  If the Trust Fund is not terminated on the anticipated Final  Distribution  Date, for any reason, the
Trustee shall promptly mail notice thereof to each affected Certificateholder.

(c)      Upon   presentation  and  surrender  of  the  [Class A   Certificates,   Class M   Certificates,   Class B
Certificates] and Class SB  Certificates by the  Certificateholders  thereof,  the Trustee shall distribute to such
Certificateholders  (i) the amount  otherwise  distributable on such  Distribution  Date, if not in connection with
the Master  Servicer's or the Holder's of the Class SB  Certificates,  as  applicable,  election to repurchase  the
Mortgage Loans or the outstanding [Class A Certificates,  Class M Certificates,  Class B Certificates] and Class SB
Certificates,  or (ii) if the Master Servicer or the Holder of the Class SB  Certificates,  as applicable,  elected
to so repurchase  the Mortgage  Loans or the  outstanding  [Class A  Certificates,  Class M  Certificates,  Class B
Certificates]  and  Class SB  Certificates,  an amount  equal to the price  paid  pursuant  to  Section  9.01(a) as
follows:  first, with respect to any optional  termination by the Holder of the Class SB  Certificates,  payment of
any accrued and unpaid Servicing Fees and reimbursement for all unreimbursed  Advances and Servicing  Advances,  in
each case  through the date of such  optional  termination,  to the Master  Servicer,  second,  with respect to the
[Class A Certificates,  pari passu, the outstanding Certificate Principal Balance thereof, plus Accrued Certificate
Interest thereon for the related Interest Accrual Period and any previously  unpaid Accrued  Certificate  Interest,
third, with respect to the Class M-1  Certificates,  the outstanding  Certificate  Principal Balance thereof,  plus
Accrued  Certificate  Interest thereon for the related  Interest  Accrual Period and any previously  unpaid Accrued
Certificate Interest,  fourth, with respect to the Class M-2  Certificates,  the outstanding  Certificate Principal
Balance  thereof,  plus  Accrued  Certificate  Interest  thereon for the related  Interest  Accrual  Period and any
previously  unpaid  Accrued  Certificate  Interest,  fifth,  with  respect  to  the  Class M-3  Certificates,   the
outstanding  Certificate  Principal  Balance  thereof,  plus Accrued  Certificate  Interest thereon for the related
Interest  Accrual  Period and any  previously  unpaid  Accrued  Certificate  Interest,  sixth,  with respect to the
Class M-4  Certificates,  the outstanding  Certificate Principal Balance thereof, plus Accrued Certificate Interest
thereon for the related Interest Accrual Period and any previously unpaid Accrued  Certificate  Interest,  seventh,
with respect to the Class M-5  Certificates,  the outstanding  Certificate  Principal Balance thereof, plus Accrued
Certificate  Interest  thereon  for  the  related  Interest  Accrual  Period  and  any  previously  unpaid  Accrued
Certificate Interest,  eighth, with respect to the Class M-6  Certificates,  the outstanding  Certificate Principal
Balance  thereof,  plus  Accrued  Certificate  Interest  thereon for the related  Interest  Accrual  Period and any
previously  unpaid  Accrued  Certificate  Interest,  ninth,  with  respect  to  the  Class M-7  Certificates,   the
outstanding  Certificate  Principal  Balance  thereof,  plus Accrued  Certificate  Interest thereon for the related
Interest  Accrual  Period and any  previously  unpaid  Accrued  Certificate  Interest,  tenth,  with respect to the
Class M-8  Certificates,  the outstanding  Certificate Principal Balance thereof, plus Accrued Certificate Interest
thereon for the related Interest Accrual Period and any previously unpaid Accrued Certificate  Interest,  eleventh,
with respect to the Class M-9  Certificates,  the outstanding  Certificate  Principal Balance thereof, plus Accrued
Certificate  Interest  thereon  for  the  related  Interest  Accrual  Period  and  any  previously  unpaid  Accrued
Certificate  Interest,  twelfth, with respect to the Class B  Certificates,  the outstanding  Certificate Principal
Balance  thereof,  plus  Accrued  Certificate  Interest  thereon for the related  Interest  Accrual  Period and any







previously  unpaid Accrued  Certificate  Interest,  tenth, to the Class A  Certificates,  Class M  Certificates and
Class B  Certificates,  the amount of any Prepayment  Interest  Shortfalls  allocated thereto for such Distribution
Date  or  remaining  unpaid  from  prior  Distribution  Dates  and  accrued  interest  thereon  at  the  applicable
Pass-Through  Rate,  on a pro rata  basis  based on  Prepayment  Interest  Shortfalls  allocated  thereto  for such
Distribution Date or remaining unpaid from prior Distribution Dates, and eleventh, to the Class SB Certificates, all
remaining amounts.]

(d)      In the event that any  Certificateholders  shall not surrender  their  Certificates  for final payment and
cancellation on or before the Final  Distribution  Date, the Master Servicer (if it exercised its right to purchase
the  Mortgage  Loans) or the Trustee  (in any other  case),  shall give a second  written  notice to the  remaining
Certificateholders  to surrender  their  Certificates  for  cancellation  and receive the final  distribution  with
respect  thereto.  If within six months after the second  notice any  Certificate  shall not have been  surrendered
for  cancellation,  the Trustee  shall take  appropriate  steps as  directed by the Master  Servicer to contact the
remaining  Certificateholders  concerning  surrender of their  Certificates.  The costs and expenses of maintaining
the Certificate  Account and of contacting  Certificateholders  shall be paid out of the assets which remain in the
Certificate  Account.  If  within  nine  months  after  the  second  notice  any  Certificates  shall not have been
surrendered  for  cancellation,  the Trustee  shall pay to the Master  Servicer  all amounts  distributable  to the
holders thereof and the Master Servicer shall  thereafter hold such amounts until  distributed to such Holders.  No
interest shall accrue or be payable to any  Certificateholder  on any amount held in the Certificate  Account or by
the Master  Servicer as a result of such  Certificateholder's  failure to surrender  its  Certificate(s)  for final
payment  thereof in  accordance  with this  Section 9.01 and the  Certificateholders  shall look only to the Master
Servicer for such payment.

(e)      If any  Certificateholders  do not surrender  their  Certificates  on or before the  Distribution  Date on
which a purchase of the  outstanding  Certificates  is to be made, the Master  Servicer shall give a second written
notice to such  Certificateholders  to surrender their Certificates for payment of the purchase price therefor.  If
within six months after the second notice any Certificate  shall not have been  surrendered for  cancellation,  the
Trustee  shall  take  appropriate  steps as  directed  by the  Master  Servicer  to  contact  the  Holders  of such
Certificates  concerning  surrender of their  Certificates.  The costs and expenses of maintaining  the Certificate
Account  and of  contacting  Certificateholders  shall be paid out of the assets  which  remain in the  Certificate
Account.  If within  nine months  after the second  notice any  Certificates  shall not have been  surrendered  for
cancellation  in  accordance  with this  Section 9.01,  the Trustee  shall pay to the Master  Servicer  all amounts
distributable  to the Holders  thereof and shall have no further  obligation  or liability  therefor and the Master
Servicer  shall  thereafter  hold such amounts until  distributed  to such Holders.  No interest shall accrue or be
payable to any  Certificateholder  on any amount  held in the  Certificate  Account or by the Master  Servicer as a
result of such  Certificateholder's  failure to surrender its  Certificate(s)  for payment in accordance  with this
Section 9.01.  Any Certificate  that is not surrendered on the  Distribution  Date on which a purchase  pursuant to
this  Section 9.01  occurs as provided  above will be deemed to have been  purchased and the Holder as of such date
will have no rights  with  respect  thereto  except to receive  the  purchase  price  therefor  minus any costs and
expenses  associated with such Certificate  Account and notices  allocated  thereto.  Any Certificates so purchased
or deemed to have been  purchased  on such  Distribution  Date  shall  remain  outstanding  hereunder.  The  Master
Servicer shall be for all purposes the Holder thereof as of such date.

(f)      With respect to the first possible  Optional  Termination  Date,  the Master  Servicer shall have the sole
option to exercise the purchase  options  described in Section 9.01(a) and the Holder of the Class SB  Certificates
shall have no claim  thereto.  If,  however,  the Master  Servicer  elects not to  exercise  one of its  options to
purchase  pursuant to Section 9.01(a) with respect to the first possible  Optional  Termination Date, the Holder of
the  Class SB  Certificates  shall have the sole option to  exercise  the  purchase  options  described  in Section
9.01(a) on the second possible  Optional  Termination Date and the Master Servicer shall have no claim thereto.  If







the Holder of the Class SB  Certificates  elects not to exercise one of its options to purchase pursuant to Section
9.01(a) with respect to the second possible  Optional  Termination Date, it shall lose such right and have no claim
to exercise  any purchase  options  pursuant to this Section 9.01  thereafter.  Beginning  with the third  possible
Optional  Termination  Date and  thereafter,  the Master  Servicer shall again have the sole option to exercise the
purchase options described in Section 9.01(a).

Section 9.02.     Additional Termination Requirements.

(a)      [Each of REMIC I and REMIC II , as the case may be, shall be terminated  in accordance  with the following
additional  requirements,  unless the Trustee and the Master  Servicer have  received an Opinion of Counsel  (which
Opinion of Counsel  shall not be an expense of the  Trustee) to the effect  that the  failure of any  REMIC created
hereunder to comply with the requirements of this  Section 9.02  will not (i) result in the imposition on the Trust
Fund of taxes  on  "prohibited  transactions,"  as  described  in  Section 860F  of the  Code,  or (ii)  cause  any
REMIC created hereunder to fail to qualify as a REMIC at any time that any Certificate is outstanding:

(i)      The Master  Servicer shall  establish a 90-day  liquidation  period for each of REMIC I and REMIC II,  and
specify the first day of such  period in a statement  attached  to the Trust  Fund's  final Tax Return  pursuant to
Treasury  regulations  §1.860F-1;.  The Master  Servicer also shall satisfy all of the  requirements  of a qualified
liquidation for each of REMIC I and REMIC II, under Section 860F of the Code and the regulations thereunder;

(ii)     The Master Servicer shall notify the Trustee at the  commencement of such 90-day  liquidation  period and,
at or prior to the time of making of the final  payment on the  Certificates,  the Trustee  shall sell or otherwise
dispose of all of the remaining assets of the Trust Fund in accordance with the terms hereof; and

(iii)    If the Master  Servicer  is  exercising  its right to purchase  the assets of the Trust  Fund,  the Master
Servicer shall,  during the 90-day liquidation period and at or prior to the Final Distribution Date,  purchase all
of the assets of the Trust Fund for cash;]

(b)      [Each  Holder of a  Certificate  and the Trustee  hereby  irrevocably  approves  and  appoints  the Master
Servicer as its  attorney-in-fact  to adopt a plan of complete  liquidation for each of REMIC I and REMIC II at the
expense of the Trust Fund in accordance with the terms and conditions of this Agreement.]







                                                    ARTICLE X

                                                 REMIC PROVISIONS

Section 10.01.    REMIC Administration.

(a)      [The REMIC  Administrator  shall make an election  to treat each of REMIC I and  REMIC II as a REMIC under
the Code  and,  if  necessary,  under  applicable  state  law.  Such  election  will be made on Form  1066 or other
appropriate  federal tax or  information  return  (including  Form 8811) or any  appropriate  state  return for the
taxable  year  ending on the last day of the  calendar  year in which the  Certificates  are  issued.  The  REMIC I
Regular  Interests  shall  be  designated  as the  "regular  interests"  and the  Class R-I  Certificates  shall be
designated  as the sole  Class of  "residual  interests"  in  REMIC I.  The  REMIC II  Regular  Interests  shall be
designated as the "regular  interests"  and the  Class R-II  Certificates  shall be designated as the sole Class of
"residual  interests"  in REMIC II.  The REMIC  Administrator  and the Trustee shall not permit the creation of any
"interests"  (within the meaning of Section 860G of the Code) in REMIC I or REMIC II other than the REMIC I Regular
Interests, the REMIC II Regular Interests and the Certificates.]

(b)      The Closing Date is hereby  designated as the "startup  day" of each of [REMIC I and REMIC II]  within the
meaning of Section 860G(a)(9) of the Code (the "Startup Date").

(c)      [The REMIC  Administrator  shall hold a Class R  Certificate in each REMIC representing a 0.01% Percentage
Interest of the  Class R  Certificates  in each REMIC and shall be  designated  as the "tax  matters  person"  with
respect to each of REMIC I and REMIC II in the manner provided under Treasury regulations  Section 1.860F-4(d)  and
Treasury regulations  Section 301.6231(a)(7)-1.  The REMIC  Administrator,  as tax matters person, shall (i) act on
behalf of each of REMIC I and REMIC II in relation to any tax matter or  controversy  involving  the Trust Fund and
(ii) represent the Trust Fund in any administrative or judicial  proceeding  relating to an examination or audit by
any  governmental  taxing  authority  with  respect  thereto.  The legal  expenses,  including  without  limitation
attorneys' or accountants'  fees, and costs of any such proceeding and any liability  resulting  therefrom shall be
expenses of the Trust Fund and the REMIC Administrator  shall be entitled to reimbursement  therefor out of amounts
attributable  to the Mortgage  Loans on deposit in the Custodial  Account as provided by  Section 3.10  unless such
legal  expenses and costs are incurred by reason of the REMIC  Administrator's  willful  misfeasance,  bad faith or
gross negligence.  If the REMIC Administrator is no longer the Master Servicer  hereunder,  at its option the REMIC
Administrator  may continue its duties as REMIC  Administrator  and shall be paid  reasonable  compensation  not to
exceed $3,000 per year by any successor Master Servicer hereunder for so acting as the REMIC Administrator.]

(d)      The REMIC  Administrator  shall  prepare or cause to be prepared all of the Tax Returns that it determines
are required  with respect to the REMICs  created  hereunder and deliver such Tax Returns in a timely manner to the
Trustee and the Trustee  shall sign and file such Tax Returns in a timely  manner.  The expenses of preparing  such
returns  shall be borne  by the  REMIC  Administrator  without  any  right of  reimbursement  therefor.  The  REMIC
Administrator  agrees to indemnify and hold harmless the Trustee with respect to any tax or liability  arising from
the  Trustee's  signing of Tax Returns that contain  errors or  omissions.  The Trustee and Master  Servicer  shall
promptly provide the REMIC  Administrator  with such information as the REMIC  Administrator  may from time to time
request for the purpose of enabling the REMIC Administrator to prepare Tax Returns.

(e)      The REMIC  Administrator  shall provide (i) to any Transferor of a Class R Certificate such information as
is necessary for the  application  of any tax relating to the transfer of a Class R  Certificate  to any Person who
is not a Permitted  Transferee,  (ii) to the Trustee and the Trustee shall forward to the  Certificateholders  such







information  or  reports  as are  required  by the Code or the  REMIC  Provisions  including  reports  relating  to
interest,  original issue discount,  if any, and market  discount or premium (using the Prepayment  Assumption) and
(iii) to the Internal  Revenue Service the name,  title,  address and telephone number of the person who will serve
as the representative of each REMIC created hereunder.

(f)      The Master  Servicer  and the REMIC  Administrator  shall  take such  actions  and shall  cause each REMIC
created   hereunder  to  take  such  actions  as  are  reasonably   within  the  Master  Servicer's  or  the  REMIC
Administrator's  control and the scope of its duties more  specifically  set forth  herein as shall be necessary or
desirable to maintain the status  thereof as a REMIC under the REMIC  Provisions  (and the Trustee shall assist the
Master  Servicer and the REMIC  Administrator,  to the extent  reasonably  requested by the Master Servicer and the
REMIC  Administrator  to do so). In  performing  their duties as more  specifically  set forth  herein,  the Master
Servicer and the REMIC  Administrator  shall not knowingly or intentionally  take any action,  cause the Trust Fund
to take any action or fail to take (or fail to cause to be taken) any action  reasonably  within  their  respective
control and the scope of duties more specifically set forth herein,  that, under the REMIC Provisions,  if taken or
not taken,  as the case may be, could  (i) endanger  the status of any  REMIC created  hereunder as a REMIC or (ii)
result in the  imposition  of a tax upon any  REMIC created  hereunder  (including  but not  limited  to the tax on
prohibited  transactions as defined in  Section 860F(a)(2) of the Code (except as provided in Section 2.04) and the
tax on  contributions  to a REMIC set forth in  Section 860G(d)  of the Code) (either such event, in the absence of
an Opinion of Counsel or the  indemnification  referred to in this  sentence,  an "Adverse REMIC Event") unless the
Master Servicer or the REMIC  Administrator,  as applicable,  has received an Opinion of Counsel (at the expense of
the party seeking to take such action or, if such party fails to pay such expense,  and the Master  Servicer or the
REMIC  Administrator,  as applicable,  determines that taking such action is in the best interest of the Trust Fund
and the  Certificateholders,  at the  expense  of the Trust  Fund,  but in no event at the  expense  of the  Master
Servicer,  the REMIC  Administrator  or the  Trustee) to the effect  that the  contemplated  action will not,  with
respect to the Trust Fund  created  hereunder,  endanger  such status or,  unless the Master  Servicer or the REMIC
Administrator  or both,  as  applicable,  determine in its or their sole  discretion  to  indemnify  the Trust Fund
against  the  imposition  of such a tax,  result in the  imposition  of such a tax.  Wherever  in this  Agreement a
contemplated  action may not be taken because the timing of such action might result in the  imposition of a tax on
the Trust Fund,  or may only be taken  pursuant to an Opinion of Counsel that such action would not impose a tax on
the Trust Fund, such action may  nonetheless be taken provided that the indemnity  given in the preceding  sentence
with  respect to any taxes that might be imposed on the Trust Fund has been given and that all other  preconditions
to the taking of such action have been  satisfied.  The Trustee shall not take or fail to take any action  (whether
or not  authorized  hereunder)  as to which the Master  Servicer or the REMIC  Administrator,  as  applicable,  has
advised it in writing  that it has  received an Opinion of Counsel to the effect that an Adverse  REMIC Event could
occur with  respect to such action or inaction,  as the case may be. In  addition,  prior to taking any action with
respect to the Trust Fund or its  assets,  or causing  the Trust Fund to take any  action,  which is not  expressly
permitted  under the terms of this  Agreement,  the Trustee  shall  consult  with the Master  Servicer or the REMIC
Administrator,  as  applicable,  or its  designee,  in writing,  with respect to whether such action could cause an
Adverse  REMIC  Event to occur with  respect to the Trust Fund and the  Trustee  shall not take any such  action or
cause the  Trust  Fund to take any such  action as to which the  Master  Servicer  or the REMIC  Administrator,  as
applicable,  has advised it in writing that an Adverse  REMIC Event could occur.  The Master  Servicer or the REMIC
Administrator,  as applicable,  may consult with counsel to make such written advice, and the cost of same shall be
borne by the party seeking to take the action not  expressly  permitted by this  Agreement,  but in no event at the
expense of the  Master  Servicer  or the REMIC  Administrator.  At all times as may be  required  by the Code,  the
Master Servicer or the REMIC Administrator,  as applicable,  will to the extent within its control and the scope of
its  duties  more  specifically  set  forth  herein,  maintain  substantially  all of the  assets  of the  REMIC as







"qualified  mortgages"  as defined in  Section 860G(a)(3)  of the Code and  "permitted  investments"  as defined in
Section 860G(a)(5) of the Code.

(g)      In the event  that any tax is imposed on  "prohibited  transactions"  of any REMIC  created  hereunder  as
defined in Section  860F(a)(2)  of the Code, on "net income from  foreclosure  property" of any REMIC as defined in
Section  860G(c) of the Code,  on any  contributions  to any REMIC  after the  Startup  Date  therefor  pursuant to
Section  860G(d) of the Code, or any other tax imposed by the Code or any  applicable  provisions of state or local
tax laws,  such tax shall be charged  (i) to the  Master  Servicer,  if such tax  arises  out of or results  from a
breach by the Master  Servicer in its role as Master  Servicer  or REMIC  Administrator  of any of its  obligations
under this  Agreement or the Master  Servicer has in its sole  discretion  determined  to indemnify  the Trust Fund
against  such tax,  (ii) to the  Trustee,  if such tax arises out of or results from a breach by the Trustee of any
of its obligations  under this Article X, or  (iii) otherwise  against amounts on deposit in the Custodial  Account
as provided by Section 3.10 and on the  Distribution  Date(s)  following such  reimbursement  the aggregate of such
taxes shall be allocated in reduction of the Accrued  Certificate  Interest on each Class  entitled  thereto in the
same manner as if such taxes constituted a Prepayment Interest Shortfall.

(h)      The Trustee and the Master  Servicer  shall,  for federal income tax purposes,  maintain books and records
with  respect to each REMIC on a calendar  year and on an accrual  basis or as  otherwise  may be  required  by the
REMIC Provisions.

(i)      Following the Startup  Date,  neither the Master  Servicer nor the Trustee shall accept any  contributions
of assets to any REMIC  unless  (subject  to  Section 10.01(f))  the Master  Servicer  and the  Trustee  shall have
received an Opinion of Counsel (at the expense of the party seeking to make such  contribution)  to the effect that
the  inclusion  of such  assets in any REMIC  will not cause any  REMIC created  hereunder  to fail to qualify as a
REMIC at any time that any  Certificates  are  outstanding  or  subject  any such  REMIC to any tax under the REMIC
Provisions or other applicable provisions of federal, state and local law or ordinances.

(j)      Neither  the  Master  Servicer  nor the  Trustee  shall  (subject  to  Section 10.01(f))  enter  into  any
arrangement by which any REMIC created  hereunder will receive a fee or other  compensation for services nor permit
any  REMIC created  hereunder  to receive any income from assets  other than  "qualified  mortgages"  as defined in
Section 860G(a)(3) of the Code or "permitted investments" as defined in Section 860G(a)(5) of the Code.

(k)      Solely for purposes of  Section 1.860G-1(a)(4)(iii)  of the  Treasury  Regulations,  the "latest  possible
maturity  date" by which the principal  balance of each regular  interest in each REMIC would be reduced to zero is
[________],  20[__],  which is the  Distribution  Date in the month  following  the last  scheduled  payment on any
Mortgage Loan.

(l)      Within 30 days after the Closing Date,  the REMIC  Administrator  shall prepare and file with the Internal
Revenue Service Form 8811,  "Information  Return for Real Estate Mortgage  Investment  Conduits (REMIC) and Issuers
of Collateralized Debt Obligations" for the Trust Fund.

(m)      Neither the Trustee nor the Master  Servicer shall sell,  dispose of or substitute for any of the Mortgage
Loans (except in connection  with (i) the default,  imminent  default or foreclosure of a Mortgage Loan,  including
but not limited to, the acquisition or sale of a Mortgaged  Property acquired by deed in lieu of foreclosure,  (ii)
the  bankruptcy of the Trust Fund,  (iii) the  termination of any REMIC pursuant to Article IX of this Agreement or
(iv) a purchase of Mortgage  Loans  pursuant to Article II or III of this  Agreement) or acquire any assets for any
REMIC or sell or dispose of any  investments  in the  Custodial  Account or the  Certificate  Account for gain,  or







accept any  contributions  to any REMIC after the Closing  Date unless it has  received an Opinion of Counsel  that
such sale,  disposition,  substitution or acquisition will not (a) affect adversely the status of any REMIC created
hereunder as a REMIC or  (b) unless  the Master  Servicer has  determined  in its sole  discretion to indemnify the
Trust  Fund  against  such  tax,  cause  any  REMIC  to  be  subject  to a  tax  on  "prohibited  transactions"  or
"contributions" pursuant to the REMIC Provisions.

Section 10.02.    Master Servicer, REMIC Administrator and Trustee Indemnification.

(a)      The Trustee  agrees to indemnify the Trust Fund,  the Depositor,  the REMIC  Administrator  and the Master
Servicer  for any taxes and costs  including,  without  limitation,  any  reasonable  attorneys  fees imposed on or
incurred  by the Trust  Fund,  the  Depositor  or the  Master  Servicer,  as a result of a breach of the  Trustee's
covenants set forth in  Article VIII  or this  Article X.  In the event that  Residential  Funding is no longer the
Master  Servicer,  the Trustee  shall  indemnify  Residential  Funding for any taxes and costs  including,  without
limitation,  any reasonable  attorneys  fees imposed on or incurred by Residential  Funding as a result of a breach
of the Trustee's covenants set forth in Article VIII or this Article X.

(b)      The REMIC  Administrator  agrees to indemnify the Trust Fund, the Depositor,  the Master  Servicer and the
Trustee for any taxes and costs  (including,  without  limitation,  any reasonable  attorneys'  fees) imposed on or
incurred by the Trust Fund,  the  Depositor,  the Master  Servicer or the  Trustee,  as a result of a breach of the
REMIC  Administrator's  covenants set forth in this Article X with respect to compliance with the REMIC Provisions,
including without  limitation,  any penalties  arising from the Trustee's  execution of Tax Returns prepared by the
REMIC Administrator that contain errors or omissions;  provided,  however,  that such liability will not be imposed
to the extent such breach is a result of an error or omission in  information  provided to the REMIC  Administrator
by the Master Servicer in which case Section 10.02(c) will apply.

(c)      The Master Servicer  agrees to indemnify the Trust Fund, the Depositor,  the REMIC  Administrator  and the
Trustee for any taxes and costs  (including,  without  limitation,  any reasonable  attorneys'  fees) imposed on or
incurred by the Trust Fund, the Depositor,  the REMIC  Administrator or the Trustee, as a result of a breach of the
Master  Servicer's  covenants set forth in this  Article X or in  Article III  with respect to compliance  with the
REMIC Provisions,  including without limitation,  any penalties arising from the Trustee's execution of Tax Returns
prepared by the Master Servicer that contain errors or omissions.







                                                    ARTICLE XI

                                             MISCELLANEOUS PROVISIONS

Section 11.01.    Amendment.

(a)      This Agreement or any Custodial  Agreement may be amended from time to time by the  Depositor,  the Master
Servicer and the Trustee, without the consent of any of the Certificateholders:

(i)      to cure any ambiguity,

(ii)     to correct or  supplement  any  provisions  herein or therein,  which may be  inconsistent  with any other
provisions herein or therein or to correct any error,

(iii)    to modify,  eliminate  or add to any of its  provisions  to such extent as shall be necessary or desirable
to maintain  the  qualification  of any  REMIC created  hereunder as a REMIC at all times that any  Certificate  is
outstanding  or to avoid or minimize the risk of the  imposition  of any tax on the Trust Fund pursuant to the Code
that would be a claim  against the Trust Fund,  provided that the Trustee has received an Opinion of Counsel to the
effect that (A) such  action is necessary or desirable to maintain such  qualification  or to avoid or minimize the
risk of the  imposition of any such tax and (B) such action will not adversely  affect in any material  respect the
interests of any Certificateholder,

(iv)     to change the timing and/or nature of deposits into the Custodial  Account or the  Certificate  Account or
to change  the name in which the  Custodial  Account  is  maintained,  provided  that (A) the  Certificate  Account
Deposit  Date shall in no event be later  than the  related  Distribution  Date,  (B) such  change  shall  not,  as
evidenced  by  an  Opinion  of  Counsel,   adversely   affect  in  any  material   respect  the  interests  of  any
Certificateholder  and (C) such  change  shall not result in a  reduction  of the rating  assigned  to any Class of
Certificates  below the lower of the  then-current  rating or the rating  assigned to such  Certificates  as of the
Closing Date, as evidenced by a letter from each Rating Agency to such effect,

(v)      to  modify,  eliminate  or add  to the  provisions  of  Section 5.02(g)  or  any  other  provision  hereof
restricting  transfer of the Class R  Certificates  by virtue of their being the "residual  interests" in the Trust
Fund  provided  that (A) such  change  shall not result in  reduction  of the rating  assigned to any such Class of
Certificates  below the lower of the  then-current  rating or the rating  assigned to such  Certificates  as of the
Closing  Date,  as  evidenced  by a letter from each Rating  Agency to such  effect,  and (B) such change shall not
(subject to  Section 10.01(f)),  as evidenced  by an Opinion of Counsel (at the expense of the party  seeking so to
modify,  eliminate or add such provisions),  cause the Trust Fund or any of the Certificateholders  (other than the
transferor)  to be subject to a federal tax caused by a transfer  to a Person  that is not a Permitted  Transferee,
or

(vi)     to make any other  provisions  with respect to matters or questions  arising under this  Agreement or such
Custodial  Agreement which shall not be materially  inconsistent  with the provisions of this  Agreement,  provided
that such action  shall not, as evidenced by an Opinion of Counsel,  adversely  affect in any material  respect the
interests of any Certificateholder and is authorized or permitted under Section 11.01.

(b)      This  Agreement or any  Custodial  Agreement may also be amended from time to time by the  Depositor,  the
Master Servicer,  the Trustee and the Holders of Certificates  evidencing in the aggregate not less than 66% of the
Percentage  Interests  of each  Class of  Certificates  with a  Certificate  Principal  Balance  greater  than zero
affected  thereby for the purpose of adding any provisions to or changing in any manner or  eliminating  any of the







provisions of this  Agreement or such  Custodial  Agreement or of modifying in any manner the rights of the Holders
of Certificates of such Class; provided, however, that no such amendment shall:

(i)      reduce  in any  manner  the  amount  of,  or delay the  timing  of,  payments  which  are  required  to be
distributed on any Certificate without the consent of the Holder of such Certificate,

(ii)     adversely  affect in any material  respect the interest of the Holders of  Certificates  of any Class in a
manner other than as described in clause (i) hereof  without the consent of Holders of  Certificates  of such Class
evidencing, as to such Class, Percentage Interests aggregating not less than 66%, or

(iii)    reduce  the  aforesaid  percentage  of  Certificates  of any Class the  Holders of which are  required  to
consent to any such  amendment,  in any such case  without the consent of the Holders of all  Certificates  of such
Class then outstanding.

(c)      Notwithstanding  any contrary provision of this Agreement,  the Trustee shall not consent to any amendment
to this  Agreement  unless it shall have first  received an Opinion of Counsel (at the expense of the party seeking
such  amendment)  to the effect that such  amendment or the exercise of any power  granted to the Master  Servicer,
the Depositor or the Trustee in accordance  with such  amendment will not result in the imposition of a federal tax
on the  Trust  Fund or cause  any  REMIC created  hereunder  to fail to  qualify  as a REMIC  at any time  that any
Certificate is  outstanding;  provided,  that if the indemnity  described in  Section 10.01(f)  with respect to any
taxes that might be imposed on the Trust Fund has been given,  the Trustee  shall not require the delivery to it of
the Opinion of Counsel  described  in this  Section 11.01(c).  The Trustee may but shall not be  obligated to enter
into any amendment  pursuant to this Section that  affects its rights,  duties and immunities and this Agreement or
otherwise; provided, however, such consent shall not be unreasonably withheld.

(d)      Promptly after the execution of any such amendment the Trustee shall furnish  written  notification of the
substance  of  such  amendment  to  each  Certificateholder.   It  shall  not  be  necessary  for  the  consent  of
Certificateholders  under this  Section 11.01  to approve the  particular  form of any proposed  amendment,  but it
shall be sufficient if such consent shall  approve the  substance  thereof.  The manner of obtaining  such consents
and of  evidencing  the  authorization  of the  execution  thereof by  Certificateholders  shall be subject to such
reasonable regulations as the Trustee may prescribe.

(e)      The  Depositor  shall have the option,  in its sole  discretion,  to obtain and deliver to the Trustee any
corporate guaranty,  payment  obligation,  irrevocable letter of credit,  surety bond,  insurance policy or similar
instrument or a reserve fund, or any  combination  of the  foregoing,  for the purpose of protecting the Holders of
the Class R  Certificates  against any or all Realized  Losses or other  shortfalls.  Any such  instrument  or fund
shall be held by the Trustee for the benefit of the Class R  Certificateholders,  but shall not be and shall not be
deemed to be under any  circumstances  included  in any  REMIC.  To the  extent  that any such  instrument  or fund
constitutes  a reserve  fund for federal  income tax  purposes,  (i) any reserve  fund so  established  shall be an
outside  reserve fund and not an asset of such REMIC,  (ii) any such reserve fund shall be owned by the  Depositor,
and (iii) amounts  transferred  by such REMIC to any such reserve fund shall be treated as amounts  distributed  by
such REMIC to the Depositor or any successor,  all within the meaning of Treasury  regulations  Section 1.860G-2(h)
in  effect  as of the  Cut-off  Date.  In  connection  with the  provision  of any such  instrument  or fund,  this
Agreement and any provision  hereof may be modified,  added to, deleted or otherwise  amended in any manner that is
related or incidental to such instrument or fund or the  establishment or  administration  thereof,  such amendment
to be made by written  instrument  executed or consented to by the Depositor  and such related  insurer but without
the consent of any  Certificateholder  and without the consent of the Master Servicer or the Trustee being required
unless any such amendment would impose any additional  obligation on, or otherwise  adversely  affect the interests







of the Certificateholders,  the Master Servicer or the Trustee, as applicable;  provided that the Depositor obtains
an Opinion of Counsel (which need not be an opinion of  Independent  counsel) to the effect that any such amendment
will not cause (a) any federal tax to be imposed on the Trust Fund,  including without limitation,  any federal tax
imposed on "prohibited  transactions"  under Section 860F(a)(1) of the Code or on "contributions  after the startup
date" under Section  860G(d)(1)  of the Code and (b) any REMIC  created  hereunder to fail to qualify as a REMIC at
any time that any  Certificate is outstanding.  In the event that the Depositor  elects to provide such coverage in
the form of a limited  guaranty  provided by General Motors  Acceptance  Corporation,  the Depositor may elect that
the text of such amendment to this Agreement  shall be  substantially  in the form attached hereto as Exhibit K (in
which case  Residential  Funding's  Subordinate  Certificate  Loss Obligation as described in such exhibit shall be
established by Residential  Funding's  consent to such  amendment) and that the limited  guaranty shall be executed
in the form  attached  hereto as Exhibit L, with such changes as the  Depositor  shall deem to be  appropriate;  it
being  understood  that the Trustee has  reviewed  and  approved  the content of such forms and that the  Trustee's
consent or approval to the use thereof is not required.

Section 11.02.    Recordation of Agreement; Counterparts.

(a)      To the extent  permitted by applicable  law, this Agreement is subject to  recordation in all  appropriate
public  offices for real property  records in all the counties or other  comparable  jurisdictions  in which any or
all of the properties  subject to the Mortgages are situated,  and in any other appropriate public recording office
or  elsewhere,  such  recordation  to be effected by the Master  Servicer  and at its expense on  direction  by the
Trustee  (pursuant to the request of the Holders of  Certificates  entitled to at least 25% of the Voting  Rights),
but only upon  direction  accompanied by an Opinion of Counsel to the effect that such  recordation  materially and
beneficially affects the interests of the Certificateholders.

(b)      For the purpose of  facilitating  the  recordation  of this  Agreement  as herein  provided  and for other
purposes, this Agreement may be executed  simultaneously in any number of counterparts,  each of which counterparts
shall be deemed to be an original, and such counterparts shall constitute but one and the same instrument.

Section 11.03.    Limitation on Rights of Certificateholders.

(a)      The death or  incapacity of any  Certificateholder  shall not operate to terminate  this  Agreement or the
Trust Fund, nor entitle such  Certificateholder's  legal representatives or heirs to claim an accounting or to take
any action or  proceeding in any court for a partition or winding up of the Trust Fund,  nor  otherwise  affect the
rights, obligations and liabilities of any of the parties hereto.

(b)      No  Certificateholder  shall have any right to vote (except as expressly provided herein) or in any manner
otherwise  control the operation and management of the Trust Fund, or the  obligations of the parties  hereto,  nor
shall anything  herein set forth, or contained in the terms of the  Certificates,  be construed so as to constitute
the   Certificateholders   from  time  to  time  as  partners  or  members  of  an   association;   nor  shall  any
Certificateholder  be under any  liability to any third person by reason of any action taken by the parties to this
Agreement pursuant to any provision hereof.

(c)      No  Certificateholder  shall have any right by virtue of any provision of this  Agreement to institute any
suit,  action or  proceeding  in equity or at law upon or under or with  respect  to this  Agreement,  unless  such
Holder  previously shall have given to the Trustee a written notice of default and of the continuance  thereof,  as
hereinbefore  provided,  and unless also the Holders of Certificates  of any Class  evidencing in the aggregate not
less than 25% of the related  Percentage  Interests of such Class, shall have made written request upon the Trustee
to institute  such action,  suit or proceeding  in its own name as Trustee  hereunder and shall have offered to the
Trustee such  reasonable  indemnity as it may require  against the costs,  expenses and  liabilities to be incurred







therein  or  thereby,  and the  Trustee,  for 60 days  after  its  receipt  of such  notice,  request  and offer of
indemnity,  shall have  neglected or refused to institute any such action,  suit or proceeding it being  understood
and intended, and being expressly covenanted by each  Certificateholder with every other  Certificateholder and the
Trustee,  that no one or more Holders of  Certificates  of any Class shall have any right in any manner whatever by
virtue of any  provision of this  Agreement to affect,  disturb or prejudice the rights of the Holders of any other
of such  Certificates  of such Class or any other Class, or to obtain or seek to obtain priority over or preference
to any other such Holder,  or to enforce any right under this  Agreement,  except in the manner herein provided and
for the  common  benefit  of  Certificateholders  of  such  Class  or all  Classes,  as the  case  may be.  For the
protection and  enforcement  of the  provisions of this  Section 11.03,  each and every  Certificateholder  and the
Trustee shall be entitled to such relief as can be given either at law or in equity.

Section 11.04.    Governing Law.

         This  agreement and the  Certificates  shall be governed by and  construed in accordance  with the laws of
the State of New York and the  obligations,  rights and remedies of the parties  hereunder  shall be  determined in
accordance with such laws.

Section 11.05.    Notices.

         All  demands  and  notices  hereunder  shall be in writing  and shall be deemed to have been duly given if
personally  delivered at or mailed by registered  mail,  postage  prepaid  (except for notices to the Trustee which
shall be deemed to have been duly given only when received),  to (a) in the case of the Depositor,  8400 Normandale
Lake Boulevard,  Suite 250,  Minneapolis,  Minnesota 55437,  Attention: President  (RASC), or such other address as
may hereafter be furnished to the Master  Servicer and the Trustee in writing by the Depositor;  (b) in the case of
the Master Servicer,  2255 North Ontario Street,  Burbank,  California 91504-3120,  Attention:  Bond Administration
or such other  address as may be hereafter  furnished to the  Depositor  and the Trustee by the Master  Servicer in
writing;  (c) in the case of the Trustee,  the  Corporate  Trust Office or such other  address as may  hereafter be
furnished  to the  Depositor  and the Master  Servicer in writing by the  Trustee;  (d) in the case of  [Standard &
Poor's,  55 Water Street, New York, New York 10041;  Attention:  Mortgage Surveillance or such other address as may
be hereafter  furnished to the  Depositor,  Trustee and Master  Servicer by Standard & Poor's];  (e) in the case of
[Moody's, 99 Church Street, New York, New York 10007,  Attention: ABS Monitoring Department,  or such other address
as may be hereafter  furnished to the  Depositor,  the Trustee and the Master  Servicer in writing by Moody's,] and
(f) [in the case of the  Hedge  Agreement  Provider,  [__________________________________________],  or such  other
address as may be  hereafter  furnished  to the  Depositor,  the Trustee and the Master  Servicer in writing by the
Hedge  Agreement  Provider].  Any notice required or permitted to be mailed to a  Certificateholder  shall be given
by first class mail,  postage  prepaid,  at the address of such holder as shown in the  Certificate  Register.  Any
notice so mailed within the time  prescribed in this  Agreement  shall be  conclusively  presumed to have been duly
given, whether or not the Certificateholder receives such notice.

Section 11.06.    Notices to Rating Agencies.

         The Depositor,  the Master  Servicer or the Trustee,  as  applicable,  shall notify each Rating Agency and
each  Subservicer  at such time as it is  otherwise  required  pursuant  to this  Agreement  to give  notice of the
occurrence  of, any of the events  described in clause (a),  (b), (c), (d), (g), (h), (i) or (j) below or provide a
copy to each Rating  Agency and each  Subservicer  at such time as otherwise  required to be delivered  pursuant to
this Agreement of any of the statements described in clauses (e) and (f) below:

(a)      a material change or amendment to this Agreement,







(b)      the occurrence of an Event of Default,

(c)      the  termination  or  appointment  of a successor  Master  Servicer or Trustee or a change in the majority
ownership of the Trustee,

(d)      the filing of any claim under the Master  Servicer's  blanket  fidelity  bond and the errors and omissions
insurance  policy  required  by  Section 3.12  or the  cancellation  or  modification  of  coverage  under any such
instrument,

(e)      the  statement  required  to be  delivered  to the  Holders  of each  Class of  Certificates  pursuant  to
Section 4.03,

(f)      the statements required to be delivered pursuant to Sections 3.18 and 3.19,

(g)      a change in the location of the Custodial Account or the Certificate Account,

(h)      the  occurrence of any monthly cash flow shortfall to the Holders of any Class of  Certificates  resulting
from the failure by the Master Servicer to make an Advance pursuant to Section 4.04,

(i)      the occurrence of the Final Distribution Date, and

(j)      the repurchase of or substitution for any Mortgage Loan,  provided,  however,  that with respect to notice
of the  occurrence  of the events  described in clauses (d), (g) or (h) above,  the Master  Servicer  shall provide
prompt written notice to each Rating Agency and each Subservicer of any such event known to the Master Servicer.

Section 11.07.    Severability of Provisions.

         If any one or more of the covenants,  agreements,  provisions or terms of this Agreement  shall be for any
reason  whatsoever held invalid,  then such covenants,  agreements,  provisions or terms shall be deemed  severable
from the remaining  covenants,  agreements,  provisions  or terms of this  Agreement and shall in no way affect the
validity or  enforceability  of the other  provisions of this Agreement or of the Certificates or the rights of the
Holders thereof.

Section 11.08.    Supplemental Provisions for Resecuritization.

(a)      This  Agreement  may  be  supplemented  by  means  of  the  addition  of  a  separate   Article hereto  (a
"Supplemental  Article") for the purpose of  resecuritizing  any of the Certificates  issued  hereunder,  under the
following  circumstances.  With respect to any Class or Classes of Certificates  issued  hereunder,  or any portion
of any such Class,  as to which the Depositor or any of its Affiliates (or any designee  thereof) is the registered
Holder (the  "Resecuritized  Certificates"),  the Depositor may deposit such Resecuritized  Certificates into a new
REMIC, grantor trust or custodial arrangement  (a "Restructuring  Vehicle") to be held by the Trustee pursuant to a
Supplemental  Article.  The instrument adopting such Supplemental  Article shall be executed by the Depositor,  the
Master  Servicer and the Trustee;  provided,  that neither the Master Servicer nor the Trustee shall withhold their
consent thereto if their respective  interests would not be materially  adversely  affected thereby.  To the extent
that the terms of the  Supplemental  Article do not in any way affect any provisions of this Agreement as to any of
the Certificates  initially issued  hereunder,  the adoption of the  Supplemental  Article shall  not constitute an
"amendment" of this Agreement.  Each Supplemental  Article shall set forth all necessary provisions relating to the
holding of the  Resecuritized  Certificates by the Trustee,  the establishment of the  Restructuring  Vehicle,  the







issuing of various  classes of new  certificates  by the  Restructuring  Vehicle and the  distributions  to be made
thereon,  and any other  provisions  necessary  to the  purposes  thereof.  In  connection  with each  Supplemental
Article,  the  Depositor  shall  deliver  to the  Trustee  an  Opinion  of  Counsel  to the  effect  that  (i)  the
Restructuring  Vehicle will qualify as a REMIC,  grantor  trust or other entity not subject to taxation for federal
income  tax  purposes  and (ii) the  adoption  of the  Supplemental  Article will  not  endanger  the status of any
REMIC created  hereunder as a REMIC or result in the  imposition  of a tax upon the Trust Fund  (including  but not
limited  to the  tax on  prohibited  transaction  as  defined  in  Section 860F(a)(2)  of the  Code  and the tax on
contributions to a REMIC as set forth in Section 860G(d) of the Code.







                                                    ARTICLE XII

                                           COMPLIANCE WITH REGULATION AB

Section 12.01.    Intent of the Parties; Reasonableness.

          The  Depositor,  the  Trustee  and the Master  Servicer  acknowledge  and agree that the  purpose of this
Article XII is to facilitate  compliance by the  Depositor  with the  provisions of Regulation AB and related rules
and  regulations of the Commission.  The Depositor shall not exercise its right to request  delivery of information
or other  performance  under these  provisions other than in good faith, or for purposes other than compliance with
the Securities Act, the Exchange Act and the rules and  regulations of the Commission  under the Securities Act and
the  Exchange  Act.  Each  of the  Master  Servicer  and  the  Trustee  acknowledges  that  interpretations  of the
requirements  of  Regulation  AB may  change  over time,  whether  due to  interpretive  guidance  provided  by the
Commission  or its staff,  consensus  among  participants  in the  mortgage-backed  securities  markets,  advice of
counsel,  or  otherwise,  and agrees to comply with  requests  made by the  Depositor in good faith for delivery of
information  under these provisions on the basis of evolving  interpretations  of Regulation AB. Each of the Master
Servicer and the Trustee shall  cooperate  fully with the Depositor to deliver to the Depositor  (including  any of
its assignees or designees),  any and all statements,  reports,  certifications,  records and any other information
necessary in the good faith  determination  of the  Depositor to permit the  Depositor or such  Depositor to comply
with the provisions of Regulation AB, together with such disclosures  relating to the Master Servicer,  the Trustee
and the Mortgage  Loans,  or the  servicing  of the  Mortgage  Loans,  reasonably  believed by the  Depositor to be
necessary in order to effect such compliance.

Section 12.02.    Additional Representations and Warranties of the Trustee.

(a)      The Trustee  shall be deemed to represent to the  Depositor as of the date on which  information  is first
provided to the Depositor  under Section 12.03 that,  except as disclosed in writing to the Depositor prior to such
date: (i) it is not aware and has not received notice that any default,  early  amortization  or other  performance
triggering  event has occurred as to any other  Securitization  Transaction due to any act or failure to act of the
Trustee;  (ii) it has not been  terminated as trustee in a  securitization  of mortgage  loans;  (iii) there are no
aspects of its  financial  condition  that could have a material  adverse  effect on the  performance  by it of its
trustee  obligations  under this  Agreement  or any other  Securitization  Transaction;  (iv) there are no material
legal or  governmental  proceedings  pending  (or  known to be  contemplated)  against  it;  and (v)  there  are no
affiliations,  relationships or transactions  relating to the Trustee with respect to the Depositor or any sponsor,
issuing entity,  servicer,  trustee,  originator,  significant  obligor,  enhancement or support  provider or other
material  transaction  party (as such terms are used in Regulation AB) relating to the  Securitization  Transaction
contemplated by the Agreement (each, a "Transaction Party").

(b)      If so requested by the Depositor on any date  following the date on which  information  is first  provided
to the Depositor  under Section  12.03,  the Trustee  shall,  within five  Business  Days  following  such request,
confirm in writing the accuracy of the  representations  and  warranties set forth in paragraph (a) of this Section
or, if any such  representation  and warranty is not accurate as of the date of such request or such  confirmation,
provide reasonably adequate disclosure of the pertinent facts, in writing, to the requesting party.







Section 12.03.    Information to Be Provided by the Trustee.

(a)      If so  requested  by the  Depositor  for the purpose of  satisfying  its  reporting  obligation  under the
Exchange Act with respect to any class of  Certificates,  the Trustee  shall (i) notify the Depositor in writing of
(A) any material  litigation or governmental  proceedings  pending against the Trustee and (B) any  affiliations or
relationships  that develop  following  the Closing Date between the Trustee and any  Transaction  Party,  and (ii)
provide to the Depositor a written description of such proceedings, affiliations or relationships.

(b)      In addition to such  information  as the Trustee is obligated to provide  pursuant to other  provisions of
this  Agreement,  if so  requested  by the  Depositor , the  Trustee  shall  provide  such  information  reasonably
available to the Trustee  regarding the  performance or servicing of the Mortgage  Loans as is reasonably  required
to facilitate preparation of distribution reports in accordance with Item 1121 of Regulation AB.

Section 12.04.    Report on Assessment of Compliance and Attestation.

          On or before March 15 of each calendar year, the Trustee shall:

(a)      deliver to the  Depositor  a report  (in form and  substance  reasonably  satisfactory  to the  Depositor)
regarding the Trustee's  assessment of compliance  with the Servicing  Criteria  during the  immediately  preceding
calendar  year,  as required  under Rules  13a-18 and 15d-18 of the Exchange  Act and Item 1122 of  Regulation  AB.
Such report shall be addressed  to the  Depositor  and signed by an  authorized  officer of the Trustee,  and shall
address  each of the  Servicing  Criteria  specified  on a  certification  substantially  in the form of  Exhibit S
hereto; and

(b)      deliver to the Depositor a report of a registered  public  accounting  firm  reasonably  acceptable to the
Depositor  that  attests  to, and reports  on, the  assessment  of  compliance  made by the  Trustee and  delivered
pursuant to the preceding  paragraph.  Such  attestation  shall be in accordance with Rules  1-02(a)(3) and 2-02(g)
of Regulation S-X under the Securities Act and the Exchange Act.

Section 12.05.    Indemnification; Remedies.

(a)      The Trustee shall indemnify the Depositor,  each affiliate of the Depositor,  the Master Servicer and each
broker dealer acting as underwriter,  placement agent or initial  purchaser of the  Certificates or each Person who
controls  any of such  parties  (within  the  meaning  of Section 15 of the  Securities  Act and  Section 20 of the
Exchange Act);  and the  respective  present and former  directors,  officers,  employees and agents of each of the
foregoing,  and  shall  hold  each of them  harmless  from and  against  any  losses,  damages,  penalties,  fines,
forfeitures,  legal fees and expenses and related  costs,  judgments,  and any other costs,  fees and expenses that
any of them may sustain arising out of or based upon:

(i)      (A)               any untrue  statement  of a material  fact  contained  or alleged to be contained in any
information,  report,  certification,  accountants'  letter or other material provided under this Article XII by or
on behalf of the Trustee  (collectively,  the "Trustee  Information"),  or (B) the omission or alleged  omission to
state in the Trustee  Information a material fact required to be stated in the Trustee  Information or necessary in
order to make  the  statements  therein,  in the  light of the  circumstances  under  which  they  were  made,  not
misleading;  provided,  by way of  clarification,  that clause (B) of this paragraph  shall be construed  solely by
reference to the Trustee  Information  and not to any other  information  communicated in connection with a sale or







purchase of  securities,  without  regard to whether the Trustee  Information  or any portion  thereof is presented
together with or separately from such other information;

(ii)     any failure by the Trustee to deliver  any  information,  report,  certification,  accountants'  letter or
other material when and as required under this Article XII; or

(iii)    any breach by the Trustee of a  representation  or warranty set forth in Section  12.02(a) or in a writing
furnished pursuant to Section 12.02(b).

(b)      In the case of any failure of  performance  described in clause (ii) of this  Section,  the Trustee  shall
promptly  reimburse  the  Depositor  for all costs  reasonably  incurred  by each such party in order to obtain the
information,  report,  certification,  accountants'  letter or other  material  not  delivered  as  required by the
Trustee.






         IN WITNESS  WHEREOF,  the  Depositor,  the Master  Servicer  and the Trustee have caused their names to be
signed hereto by their respective officers thereunto duly authorized as of the day and year first above written.

                                                             RESIDENTIAL ASSET SECURITIES CORPORATION


                                                             By:
                                                                 Name:
                                                                 Title:
                                                             RESIDENTIAL FUNDING CORPORATION



                                                             By:
                                                                 Name:
                                                                 Title:
                                                             [_______________________________]
                                                             as Trustee


                                                             By:
                                                                  Name:
                                                                  Title:




STATE OF MINNESOTA                 )
                                   ) ss.:
COUNTY OF HENNEPIN                 )

         On the ____ day of [_____]  20[__] before me, a notary public in and for said State,  personally  appeared
____________,  known  to me to be a [Vice  President]  of  Residential  Asset  Securities  Corporation,  one of the
corporations that executed the within  instrument,  and also known to me to be the person who executed it on behalf
of said corporation, and acknowledged to me that such corporation executed the within instrument.

         IN WITNESS  WHEREOF,  I have  hereunto  set my hand and affixed my official  seal the day and year in this
certificate  first above written.

                                                     Notary Public

                                                     ________________________________________


[Notarial Seal]





STATE OF MINNESOTA                 )
                                   ) ss.:
COUNTY OF HENNEPIN                 )

         On the ____ day of [_____]  20[__] before me, a notary public in and for said State,  personally  appeared
___________,  known to me to be an [Associate] of Residential  Funding  Corporation,  one of the corporations  that
executed  the  within  instrument,  and  also  known to me to be the  person  who  executed  it on  behalf  of said
corporation, and acknowledged to me that such corporation executed the within instrument.

         IN WITNESS  WHEREOF,  I have  hereunto  set my hand and affixed my official  seal the day and year in this
certificate first above written.

                                                     Notary Public


                                                     ________________________________


[Notarial Seal]





STATE OF MINNESOTA                 )
                                   ) ss.:
COUNTY OF RAMSEY                   )

         On the ____ day of [____]  20[__] before me, a notary  public in and for said State,  personally  appeared
_____________,  known to me to be a [_________]  of  [______________],  a national  banking  association  organized
under the laws of the United  States that  executed  the within  instrument,  and also known to me to be the person
who  executed  it on behalf of said  banking  corporation  and  acknowledged  to me that such  banking  corporation
executed the within instrument.

         IN WITNESS  WHEREOF,  I have  hereunto  set my hand and affixed my official  seal the day and year in this
certificate first above written.

                                                     Notary Public


                                                     ____________________________________


[Notarial Seal]






                                                    FORM OF CLASS A-[_] CERTIFICATE

         SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES,  THIS CERTIFICATE IS A "REGULAR  INTEREST" IN A "REAL ESTATE MORTGAGE  INVESTMENT
CONDUIT," AS THOSE TERMS ARE DEFINED,  RESPECTIVELY,  IN SECTIONS 860G AND 860D OF THE INTERNAL  REVENUE CODE OF 1986 [COUPLED WITH THE
RIGHT TO RECEIVE PAYMENTS UNDER THE YIELD MAINTENANCE AGREEMENT].

         THE CERTIFICATE  PRINCIPAL BALANCE OF THIS CERTIFICATE WILL BE DECREASED BY THE PRINCIPAL  PAYMENTS HEREON AND REALIZED LOSSES
ALLOCABLE  HERETO.  ACCORDINGLY,  FOLLOWING  THE INITIAL  ISSUANCE  OF THE  CERTIFICATES,  THE  CERTIFICATE  PRINCIPAL  BALANCE OF THIS
CERTIFICATE  WILL BE DIFFERENT FROM THE  DENOMINATION  SHOWN BELOW.  ANYONE  ACQUIRING THIS  CERTIFICATE  MAY ASCERTAIN ITS CERTIFICATE
PRINCIPAL BALANCE BY INQUIRY OF THE TRUSTEE NAMED HEREIN.

         UNLESS THIS  CERTIFICATE IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE  OF THE  DEPOSITORY  TRUST COMPANY TO THE ISSUER OR ITS
AGENT FOR  REGISTRATION OF TRANSFER,  EXCHANGE OR PAYMENT,  AND ANY CERTIFICATE  ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH
OTHER NAME AS REQUESTED BY AN  AUTHORIZED  REPRESENTATIVE  OF THE  DEPOSITORY  TRUST COMPANY AND ANY PAYMENT IS MADE TO CEDE & CO., ANY
TRANSFER,  PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE REGISTERED OWNER HEREOF,  CEDE &
CO., HAS AN INTEREST HEREIN.

CUSIP: _____________________                                 Certificate No. A-[__]-__
Date of Pooling and Servicing Agreement                      [Adjustable Pass-Through Rate]
and Cut-off Date:  [____] 1, 20[__]                          [Fixed Pass-Through Rate]
First Distribution Date:  [_____], 20[__]                    Aggregate Initial Certificate Principal
                                                             Balance of the Class A-[_] Certificates:
                                                             $___________________________
Master Servicer:                                             Initial Certificate Principal Balance of this
Residential Funding Corporation                              Class A-[_] Certificate:
                                                             $___________________________
Final Scheduled Distribution Date:
__________ __, 20__







                                            MORTGAGE ASSET-BACKED PASS-THROUGH CERTIFICATES
                                                          SERIES 20[__]-KS[_]

                  evidencing a percentage  interest in the  distributions  allocable to the  Class A-[_]  Certificates
                  with respect to a Trust Fund consisting primarily of a pool of [fixed]  [adjustable]  interest rate,
                  first [and  junior]  lien  mortgage  loans on one- to  four-family  residential  properties  sold by
                  RESIDENTIAL ASSET SECURITIES CORPORATION

         This  Certificate  is payable solely from the assets of the Trust Fund, and does not represent an obligation of or interest in
Residential  Asset  Securities  Corporation,  the  Master  Servicer,  the  Trustee  referred  to  below or  [________]  or any of their
affiliates.  Neither this  Certificate  nor the  underlying  Mortgage  Loans are  guaranteed or insured by any  governmental  agency or
instrumentality  or by  Residential  Asset  Securities  Corporation,  the Master  Servicer,  the Trustee or  [________] or any of their
affiliates.  None of the  Depositor,  the Master  Servicer,  [__________]  or any of their  affiliates  will have any  obligation  with
respect to any certificate or other obligation secured by or payable from payments on the Certificates.

         This certifies that [Cede & Co.] is the registered owner of the Percentage  Interest  evidenced by this Certificate in certain
distributions  with respect to the Trust Fund  consisting  primarily of an interest in a pool of [fixed]  [adjustable]  interest  rate,
first  lien  mortgage  loans  on one- to  four-  family  residential  properties,  sold by  Residential  Asset  Securities  Corporation
(hereinafter  called the "Depositor,"  which term includes any successor entity under the Agreement  referred to below). The Trust Fund
was created pursuant to a Pooling and Servicing  Agreement dated as specified above (the "Agreement")  among the Depositor,  the Master
Servicer  and  [__________],  as trustee  (the  "Trustee"),  a summary of certain  of the  pertinent  provisions  of which is set forth
hereafter.  To the extent not defined  herein,  the  capitalized  terms used herein have the meanings  assigned in the Agreement.  This
Certificate is issued under and is subject to the terms,  provisions and conditions of the Agreement,  to which Agreement the Holder of
this Certificate by virtue of the acceptance hereof assents and by which such Holder is bound.

         Pursuant  to the terms of the  Agreement,  a  distribution  will be made on the 25th day of each month or, if such 25th day is
not a Business Day, the Business Day immediately  following (the  "Distribution  Date"),  commencing as described in the Agreement,  to
the Person in whose name this  Certificate  is  registered  at the close of business on the Business  Day  immediately  preceding  that
Distribution  Date (the  "Record  Date"),  from the  related  Available  Distribution  Amount in an amount  equal to the product of the
Percentage  Interest  evidenced by this  Certificate  and the amount of interest and principal,  if any,  required to be distributed to
Holders of Class A-[_] Certificates on such Distribution Date.

         Distributions  on this  Certificate  will be made either by the Master Servicer acting on behalf of the Trustee or by a Paying
Agent  appointed by the Trustee in immediately  available  funds (by wire transfer or otherwise) for the account of the Person entitled
thereto if such Person  shall have so notified  the Master  Servicer or such  Paying  Agent,  or by check  mailed to the address of the
Person entitled thereto, as such name and address shall appear on the Certificate Register.







         Notwithstanding  the above,  the final  distribution on this Certificate will be made after due notice of the pendency of such
distribution  and only upon  presentation  and surrender of, this Certificate at the office or agency appointed by the Trustee for that
purpose in  [______________].  The Initial  Certificate  Principal  Balance of this  Certificate  is set forth above.  The  Certificate
Principal  Balance  hereof will be reduced [to the extent of  distributions  allocable to principal and any Realized  Losses  allocable
hereto] [from time to time pursuant to the Agreement].

         This  Certificate  is one of a duly  authorized  issue of  Certificates  issued in  several  Classes  designated  as  Mortgage
Asset-Backed Pass-Through Certificates of the Series specified hereon (herein collectively called the "Certificates").

         The Certificates are limited in right of payment to certain  collections and recoveries  respecting the Mortgage Loans, all as
more  specifically set forth herein and in the Agreement.  In the event Master Servicer funds are advanced with respect to any Mortgage
Loan, such advance is reimbursable to the Master  Servicer,  to the extent provided in the Agreement,  from related  recoveries on such
Mortgage Loan or from other cash that would have been distributable to Certificateholders.

         As provided in the Agreement,  withdrawals from the Custodial  Account and/or the Certificate  Account created for the benefit
of   Certificateholders   may  be  made  by  the  Master  Servicer  from  time  to  time  for  purposes  other  than  distributions  to
Certificateholders,  such purposes  including  without  limitation  reimbursement  to the Depositor and the Master Servicer of advances
made, or certain expenses incurred, by either of them.

         The Agreement permits,  with certain  exceptions therein provided,  the amendment of the Agreement and the modification of the
rights and  obligations  of the  Depositor,  the Master  Servicer  and the Trustee and the rights of the  Certificateholders  under the
Agreement  from time to time by the  Depositor,  the Master  Servicer and the Trustee  with the consent of the Holders of  Certificates
evidencing in the aggregate not less than 66% of the Percentage  Interests of each Class of  Certificates  affected  thereby.  Any such
consent by the  Holder of this  Certificate  shall be  conclusive  and  binding  on such  Holder  and upon all  future  holders of this
Certificate  and of any Certificate  issued upon the transfer  hereof or in exchange  herefor or in lieu hereof whether or not notation
of such consent is made upon the Certificate.  The Agreement also permits the amendment  thereof in certain  circumstances  without the
consent of the Holders of any of the  Certificates  and,  in certain  additional  circumstances,  without the consent of the Holders of
certain Classes of Certificates.

         As provided in the  Agreement  and subject to certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registrable in the  Certificate  Register upon surrender of this  Certificate  for  registration of transfer at the offices or agencies
appointed  by the Trustee in  [__________________],  duly  endorsed  by, or  accompanied  by an  assignment  in the form below or other
written  instrument of transfer in form  satisfactory to the Trustee and the  Certificate  Registrar duly executed by the Holder hereof
or such  Holder's  attorney  duly  authorized  in writing,  and there upon one or more new  Certificates  of  authorized  denominations
evidencing the same Class and aggregate Percentage Interest will be issued to the designated transferee or transferees.







         The Certificates  are issuable only as registered  Certificates  without coupons in Classes and in denominations  specified in
the Agreement.  As provided in the Agreement and subject to certain  limitations  therein set forth,  Certificates are exchangeable for
new Certificates of authorized  denominations  evidencing the same Class and aggregate Percentage Interest,  as requested by the Holder
surrendering the same.

         No service charge will be made for any such  registration  of transfer or exchange,  but the Trustee may require  payment of a
sum sufficient to cover any tax or other governmental charge payable in connection therewith.

         The Depositor,  the Master Servicer,  the Trustee,  and the Certificate  Registrar and any agent of the Depositor,  the Master
Servicer,  the Trustee or the  Certificate  Registrar  may treat the Person in whose name this  Certificate  is registered as the owner
hereof for all purposes,  and none of the Depositor,  the Master Servicer, the Trustee or any such agent shall be affected by notice to
the contrary.

         This Certificate shall be governed by and construed in accordance with the laws of the State of New York.

         The  obligations  created by the Agreement in respect of the  Certificates  and the Trust Fund created thereby shall terminate
upon the payment to  Certificateholders  of all amounts held by or on behalf of the Trustee and required to be paid to them pursuant to
the  Agreement  following  the earlier of (i) the  maturity or other  liquidation  of the last  Mortgage  Loan  subject  thereto or the
disposition  of all property  acquired upon  foreclosure  or deed in lieu of foreclosure of any Mortgage Loan, and (ii) the purchase by
the Holder of the Class SB Certificates  or the Master  Servicer,  as described in the Agreement,  from the Trust Fund of all remaining
Mortgage  Loans and all property  acquired in respect of such  Mortgage  Loans or the  Certificates,  in either case thereby  effecting
early  retirement of the  Certificates.  The Agreement  permits,  but does not require,  the Holder of the Class SB Certificates or the
Master Servicer,  as described in the Agreement,  (i) to purchase,  at a price  determined as provided in the Agreement,  all remaining
Mortgage  Loans and all property  acquired in respect of any Mortgage Loan or (ii) to  purchase in whole,  but not in part,  all of the
Certificates  from the Holders thereof,  provided,  that any such option may only be exercised if the Stated  Principal  Balance before
giving effect to the  distributions to be made on such  Distribution Date of the Mortgage Loans, as of the Distribution Date upon which
the proceeds of any such purchase are distributed is less than ten percent of the Cut-off Date Balance.

         Unless the certificate of authentication  hereon has been executed by the Certificate  Registrar,  by manual  signature,  this
Certificate shall not be entitled to any benefit under the Agreement or be valid for any purpose.





         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly executed.

                                                              [_______________________],
                                                              as Trustee



                                                              By: _________________________________________________
                                                                  Authorized Signatory

Dated:_____________________




                                                     Certificate of Authentication

         This is one of the Class A-[_] Certificates referred to in the within-mentioned Agreement.



                                                              [________________________],
                                                              as Certificate Registrar



                                                              By:  _______________________________
                                                                  Authorized Signatory





                                                              ASSIGNMENT

FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto



(Please print or typewrite  name and address  including  postal zip code of assignee) the beneficial  interest  evidenced by the within
Trust  Certificate and hereby  authorizes the transfer of registration of such interest to assignee on the Certificate  Register of the
Trust Fund.

         I (We) further direct the  Certificate  Registrar to issue a new  Certificate of a like  denomination  and Class, to the above
named assignee and deliver such Certificate to the following address:
___________________________________________________________________________________________________________________

Dated:_____________________                                   ____________________________________
                                                              Signature by or on behalf of assignor



___________________________________________________________________________________________________________________
                                                              Signature Guaranteed



                                                       DISTRIBUTION INSTRUCTIONS

         The assignee should include the following for purposes of distribution:

Distributions     shall     be    made,     by    wire     transfer     or     otherwise,     in     immediately     available     fund
to____________________________________________________________________________
for the account of ________________________________________________________________________________________________
account number ____________________________________________________________________________________________________
or, if mailed by check, to ________________________________________________________________________________________

         Applicable statements should be mailed to:________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________

         This    information    is    provided   by    ___________________________________,    the    assignee    named    above,    or
______________________________, as its agent.







                                                                                                                              EXHIBIT B

                                                    FORM OF CLASS M-[_] CERTIFICATE

         THIS  CERTIFICATE  IS  SUBORDINATED  IN RIGHT OF PAYMENT TO THE CLASS A  AND CLASS  M-[_]  CERTIFICATES  AS  DESCRIBED  IN THE
AGREEMENT (AS DEFINED HEREIN).

         UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY,  A NEW YORK CORPORATION
("DTC"),  TO ISSUER OR ITS AGENT FOR REGISTRATION OF TRANSFER,  EXCHANGE,  OR PAYMENT,  AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE
NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS  REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO CEDE &
CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED  REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE,  OR OTHER USE HEREOF FOR
VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

         SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES,  THIS CERTIFICATE IS A "REGULAR  INTEREST" IN A "REAL ESTATE MORTGAGE  INVESTMENT
CONDUIT,"  AS THOSE TERMS ARE  DEFINED,  RESPECTIVELY,  IN SECTIONS  860G AND 860D OF THE  INTERNAL  REVENUE  CODE OF 1986 (THE "CODE")
[COUPLED WITH THE RIGHT TO RECEIVE PAYMENTS UNDER THE YIELD MAINTENANCE AGREEMENT].

         ANY  TRANSFEREE  OF THIS  CERTIFICATE  WILL BE  DEEMED  TO HAVE  REPRESENTED  BY VIRTUE OF ITS  PURCHASE  OR  HOLDING  OF THIS
CERTIFICATE  (OR INTEREST  THEREIN)  THAT EITHER  (A) SUCH  TRANSFEREE  IS NOT AN EMPLOYEE  BENEFIT  PLAN OR OTHER PLAN OR  ARRANGEMENT
SUBJECT TO THE PROHIBITED  TRANSACTION  PROVISIONS OF THE EMPLOYEE  RETIREMENT  INCOME SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR
SECTION 4975 OF THE CODE OR A PERSON  (INCLUDING AN INSURANCE  COMPANY INVESTING ITS GENERAL ACCOUNT,  AN INVESTMENT  MANAGER,  A NAMED
FIDUCIARY  OR A TRUSTEE  OF ANY SUCH  PLAN)  WHO IS USING  "PLAN  ASSETS"  OF ANY SUCH PLAN TO  EFFECT  SUCH  ACQUISITION  (EACH OF THE
FOREGOING,  A "PLAN INVESTOR"),  (B) IT HAS ACQUIRED AND IS HOLDING THIS CERTIFICATE IN RELIANCE ON U.S. DEPARTMENT OF LABOR PROHIBITED
TRANSACTION  EXEMPTION ("PTE") 94-29, AS MOST RECENTLY AMENDED,  67 FED. REG. 54487 (AUGUST 22, 2002), (THE "RFC EXEMPTION"),  AND THAT
IT UNDERSTANDS  THAT THERE ARE CERTAIN  CONDITIONS TO THE  AVAILABILITY OF THE RFC EXEMPTION  INCLUDING THAT THIS  CERTIFICATE  MUST BE
RATED,  AT THE TIME OF  PURCHASE,  NOT LOWER THAN  "BBB-" (OR ITS  EQUIVALENT)  BY  STANDARD & POOR'S,  FITCH OR MOODY'S OR  (C)(I) THE
TRANSFEREE  IS AN INSURANCE  COMPANY,  (II) THE  SOURCE OF FUNDS USED TO PURCHASE OR HOLD THIS  CERTIFICATE  IS AN  "INSURANCE  COMPANY
GENERAL  ACCOUNT" (AS DEFINED IN U.S.  DEPARTMENT  OF LABOR  PROHIBITED  TRANSACTION  CLASS EXEMPTION  ("PTCE")  95-60),  AND (III) THE
CONDITIONS  SET FORTH IN  SECTIONS  I AND III OF PTCE 95-60  HAVE BEEN  SATISFIED  (EACH  ENTITY  THAT  SATISFIES  THIS  CLAUSE  (C), A
"COMPLYING INSURANCE COMPANY").

         IF THIS  CERTIFICATE  (OR ANY  INTEREST  THEREIN) IS  ACQUIRED  OR HELD BY ANY PERSON  THAT DOES NOT  SATISFY  THE  CONDITIONS
DESCRIBED IN THE PRECEDING  PARAGRAPH,  THEN THE LAST PRECEDING  TRANSFEREE THAT EITHER (I) IS NOT A PLAN INVESTOR,  (II) ACQUIRED SUCH
CERTIFICATE  IN  COMPLIANCE  WITH THE RFC  EXEMPTION,  OR (III) IS A  COMPLYING  INSURANCE  COMPANY  SHALL BE  RESTORED,  TO THE EXTENT
PERMITTED  BY LAW,  TO ALL RIGHTS AND  OBLIGATIONS  AS  CERTIFICATE  OWNER  THEREOF  RETROACTIVE  TO THE DATE OF SUCH  TRANSFER OF THIS
CERTIFICATE.  THE TRUSTEE SHALL BE UNDER NO LIABILITY TO ANY PERSON FOR MAKING ANY PAYMENTS DUE ON THIS  CERTIFICATE  TO SUCH PRECEDING
TRANSFEREE.

         ANY  PURPORTED  CERTIFICATE  OWNER WHOSE  ACQUISITION  OR HOLDING OF THIS  CERTIFICATE  (OR INTEREST  THEREIN) WAS EFFECTED IN
VIOLATION  OF THE  RESTRICTIONS  IN SECTION  5.02(f) OF THE POOLING AND  SERVICING  AGREEMENT  SHALL  INDEMNIFY  AND HOLD  HARMLESS THE
DEPOSITOR,  THE TRUSTEE,  THE MASTER SERVICER,  ANY SUBSERVICER,  AND THE TRUST FUND FROM AND AGAINST ANY AND ALL LIABILITIES,  CLAIMS,
COSTS OR EXPENSES INCURRED BY SUCH PARTIES AS A RESULT OF SUCH ACQUISITION OR HOLDING.

CUSIP: _____________________                                 Certificate No. M-[__]-__
Date of Pooling and Servicing Agreement                      [Adjustable Pass-Through Rate]
and Cut-off Date: [____] 1, 20[__]                           [Fixed Pass-Through Rate]
First Distribution Date:  [_____], 20[__]                    Aggregate Initial Certificate Principal
                                                             Balance of the Class M-[_] Certificates:
                                                             $___________________________
Master Servicer:                                             Initial Certificate Principal Balance of this
Residential Funding Corporation                              Class M-[_] Certificate:
                                                             $___________________________
Final Scheduled Distribution Date:
__________ __, 20__






                                            MORTGAGE ASSET-BACKED PASS-THROUGH CERTIFICATES
                                                          SERIES 20[__]-KS[_]

                  evidencing a percentage  interest in the  distributions  allocable to the  Class M-[_]  Certificates
                  with respect to a Trust Fund consisting primarily of a pool of [fixed]  [adjustable]  interest rate,
                  first [and  junior]  lien  mortgage  loans on one- to  four-family  residential  properties  sold by
                  RESIDENTIAL ASSET SECURITIES CORPORATION

         This  Certificate  is payable solely from the assets of the Trust Fund, and does not represent an obligation of or interest in
Residential  Asset  Securities  Corporation,  the  Master  Servicer,  the  Trustee  referred  to  below or  [________]  or any of their
affiliates.  Neither this  Certificate  nor the  underlying  Mortgage  Loans are  guaranteed or insured by any  governmental  agency or
instrumentality  or by  Residential  Asset  Securities  Corporation,  the Master  Servicer,  the Trustee or  [________] or any of their
affiliates.  None of the Depositor,  the Master  Servicer,  [_______________]  or any of their affiliates will have any obligation with
respect to any certificate or other obligation secured by or payable from payments on the Certificates.

         This certifies that [Cede & Co.] is the registered owner of the Percentage  Interest  evidenced by this Certificate in certain
distributions  with respect to the Trust Fund  consisting  primarily of an interest in a pool of [fixed]  [adjustable]  interest  rate,
first lien mortgage loans on one- to four- family residential  properties (the "Mortgage Loans"),  sold by Residential Asset Securities
Corporation  (hereinafter  called the "Depositor," which term includes any successor entity under the Agreement referred to below). The
Trust Fund was created pursuant to a Pooling and Servicing  Agreement dated as specified above (the  "Agreement")  among the Depositor,
the Master Servicer and [_____________],  as trustee (the "Trustee"),  a summary of certain of the pertinent provisions of which is set
forth  hereafter.  To the extent not defined  herein,  the capitalized  terms used herein have the meanings  assigned in the Agreement.
This  Certificate  is issued under and is subject to the terms,  provisions and  conditions of the  Agreement,  to which  Agreement the
Holder of this Certificate by virtue of the acceptance hereof assents and by which such Holder is bound.

         Pursuant  to the terms of the  Agreement,  a  distribution  will be made on the 25th day of each month or, if such 25th day is
not a Business Day, the Business Day immediately  following (the  "Distribution  Date"),  commencing as described in the Agreement,  to
the Person in whose name this  Certificate  is  registered  at the close of business on the Business  Day  immediately  preceding  that
Distribution  Date (the  "Record  Date"),  from the  related  Available  Distribution  Amount in an amount  equal to the product of the
Percentage  Interest  evidenced by this  Certificate  and the amount of interest and principal,  if any,  required to be distributed to
Holders of Class M-[_] Certificates on such Distribution Date.

         Distributions  on this  Certificate  will be made either by the Master Servicer acting on behalf of the Trustee or by a Paying
Agent  appointed by the Trustee in immediately  available  funds (by wire transfer or otherwise) for the account of the Person entitled







thereto if such Person  shall have so notified  the Master  Servicer or such  Paying  Agent,  or by check  mailed to the address of the
Person entitled thereto, as such name and address shall appear on the Certificate Register.

         Notwithstanding  the above,  the final  distribution on this Certificate will be made after due notice of the pendency of such
distribution  and only upon  presentation  and surrender of, this Certificate at the office or agency appointed by the Trustee for that
purpose in  [__________________].  The Initial  Certificate  Principal  Balance of this Certificate is set forth above. The Certificate
Principal  Balance  hereof will be reduced to the extent of  distributions  allocable to principal  and any Realized  Losses  allocable
hereto.

         Any  Transferee of this Class M Certificate  will be deemed to have made  representations  relating to the  permissibility  of
such transfer under ERISA and  Section 4975 of the Code, as described in Section 5.02(f) of the Agreement.  In addition,  any purported
Certificate  Owner  whose  acquisition  or holding  of this  Certificate  (or  interest  therein)  was  effected  in  violation  of the
restrictions in Section 5.02(f) of the Agreement shall  indemnify and hold harmless the Depositor,  the Trustee,  the Master  Servicer,
any Subservicer,  any underwriter and the Trust Fund from and against any and all liabilities,  claims,  costs or expenses  incurred by
such parties as a result of such acquisition or holding.

         This  Certificate  is one of a duly  authorized  issue of  Certificates  issued in  several  Classes  designated  as  Mortgage
Asset-Backed Pass-Through Certificates of the Series specified hereon (herein collectively called the "Certificates").

         The Certificates are limited in right of payment to certain  collections and recoveries  respecting the Mortgage Loans, all as
more  specifically set forth herein and in the Agreement.  In the event Master Servicer funds are advanced with respect to any Mortgage
Loan, such advance is reimbursable to the Master  Servicer,  to the extent provided in the Agreement,  from related  recoveries on such
Mortgage Loan or from other cash that would have been distributable to Certificateholders.

         As provided in the Agreement,  withdrawals from the Custodial  Account and/or the Certificate  Account created for the benefit
of   Certificateholders   may  be  made  by  the  Master  Servicer  from  time  to  time  for  purposes  other  than  distributions  to
Certificateholders,  such purposes  including  without  limitation  reimbursement  to the Depositor and the Master Servicer of advances
made, or certain expenses incurred, by either of them.

         The Agreement permits,  with certain  exceptions therein provided,  the amendment of the Agreement and the modification of the
rights and  obligations  of the  Depositor,  the Master  Servicer  and the Trustee and the rights of the  Certificateholders  under the
Agreement  from time to time by the  Depositor,  the Master  Servicer and the Trustee  with the consent of the Holders of  Certificates
evidencing in the aggregate not less than 66% of the Percentage  Interests of each Class of  Certificates  affected  thereby.  Any such
consent by the  Holder of this  Certificate  shall be  conclusive  and  binding  on such  Holder  and upon all  future  holders of this
Certificate  and of any Certificate  issued upon the transfer  hereof or in exchange  herefor or in lieu hereof whether or not notation
of such consent is made upon the Certificate.  The Agreement also permits the amendment  thereof in certain  circumstances  without the






consent of the Holders of any of the  Certificates  and,  in certain  additional  circumstances,  without the consent of the Holders of
certain Classes of Certificates.

         As provided in the  Agreement  and subject to certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registrable in the  Certificate  Register upon surrender of this  Certificate  for  registration of transfer at the offices or agencies
appointed  by the Trustee in  [__________________],  duly  endorsed  by, or  accompanied  by an  assignment  in the form below or other
written  instrument of transfer in form  satisfactory to the Trustee and the  Certificate  Registrar duly executed by the Holder hereof
or such  Holder's  attorney  duly  authorized  in writing,  and there upon one or more new  Certificates  of  authorized  denominations
evidencing the same Class and aggregate Percentage Interest will be issued to the designated transferee or transferees.

         The Certificates  are issuable only as registered  Certificates  without coupons in Classes and in denominations  specified in
the Agreement.  As provided in the Agreement and subject to certain  limitations  therein set forth,  Certificates are exchangeable for
new Certificates of authorized  denominations  evidencing the same Class and aggregate Percentage Interest,  as requested by the Holder
surrendering the same.

         No service charge will be made for any such  registration  of transfer or exchange,  but the Trustee may require  payment of a
sum sufficient to cover any tax or other governmental charge payable in connection therewith.

         The Depositor,  the Master Servicer,  the Trustee,  and the Certificate  Registrar and any agent of the Depositor,  the Master
Servicer,  the Trustee or the  Certificate  Registrar  may treat the Person in whose name this  Certificate  is registered as the owner
hereof for all purposes,  and none of the Depositor,  the Master Servicer, the Trustee or any such agent shall be affected by notice to
the contrary.

         This Certificate shall be governed by and construed in accordance with the laws of the State of New York.

         The  obligations  created by the Agreement in respect of the  Certificates  and the Trust Fund created thereby shall terminate
upon the payment to  Certificateholders  of all amounts held by or on behalf of the Trustee and required to be paid to them pursuant to
the  Agreement  following  the earlier of (i) the  maturity or other  liquidation  of the last  Mortgage  Loan  subject  thereto or the
disposition  of all property  acquired upon  foreclosure  or deed in lieu of foreclosure of any Mortgage Loan, and (ii) the purchase by
the Holder of the Class SB Certificates  or the Master  Servicer,  as described in the Agreement,  from the Trust Fund of all remaining
Mortgage  Loans and all property  acquired in respect of such  Mortgage  Loans or the  Certificates,  in either case thereby  effecting
early  retirement of the  Certificates.  The Agreement  permits,  but does not require,  the Holder of the Class SB Certificates or the
Master Servicer,  as described in the Agreement,  (i) to purchase,  at a price  determined as provided in the Agreement,  all remaining
Mortgage  Loans and all property  acquired in respect of any Mortgage Loan or (ii) to  purchase in whole,  but not in part,  all of the
Certificates  from the Holders thereof,  provided,  that any such option may only be exercised if the Stated  Principal  Balance before





giving effect to the  distributions to be made on such  Distribution Date of the Mortgage Loans, as of the Distribution Date upon which
the proceeds of any such purchase are distributed is less than ten percent of the Cut-off Date Balance.

         Unless the certificate of authentication  hereon has been executed by the Certificate  Registrar,  by manual  signature,  this
Certificate shall not be entitled to any benefit under the Agreement or be valid for any purpose.





         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly executed.

                                                              [____________________],
                                                              as Trustee



                                                              By: _________________________________________________
                                                                  Authorized Signatory

Dated:_____________________




                                                     Certificate of Authentication

         This is one of the Class M-[_] Certificates referred to in the within-mentioned Agreement.



                                                              [_______________________],
                                                              as Certificate Registrar



                                                              By:  _______________________________
                                                                  Authorized Signatory






                                                              ASSIGNMENT

FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto



(Please print or typewrite  name and address  including  postal zip code of assignee) the beneficial  interest  evidenced by the within
Trust  Certificate and hereby  authorizes the transfer of registration of such interest to assignee on the Certificate  Register of the
Trust Fund.

         I (We) further direct the Certificate Registrar to issue a new Certificate of a like denomination and Class, to the above
named assignee and deliver such Certificate to the following address:
___________________________________________________________________________________________________________________

Dated:_____________________                                   ____________________________________
                                                              Signature by or on behalf of assignor



___________________________________________________________________________________________________________________
                                                              Signature Guaranteed



                                                       DISTRIBUTION INSTRUCTIONS

         The assignee should include the following for purposes of distribution:

Distributions     shall     be    made,     by    wire     transfer     or     otherwise,     in     immediately     available     fund
to____________________________________________________________________________
for the account of ________________________________________________________________________________________________
account number ____________________________________________________________________________________________________
or, if mailed by check, to ________________________________________________________________________________________

         Applicable statements should be mailed to:________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________

         This    information    is    provided   by    ___________________________________,    the    assignee    named    above,    or
______________________________, as its agent.







                                                                                                                            EXHIBIT C-1



                                             FORM OF RULE 144A GLOBAL CLASS B CERTIFICATE

         THIS  CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO THE CLASS A AND CLASS M CERTIFICATES  [AND CLASS B-1  CERTIFICATE] AS
DESCRIBED IN THE AGREEMENT (AS DEFINED HEREIN).

         UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY,  A NEW YORK CORPORATION
("DTC"),  TO ISSUER OR ITS AGENT FOR REGISTRATION OF TRANSFER,  EXCHANGE,  OR PAYMENT,  AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE
NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS  REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO CEDE &
CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED  REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE,  OR OTHER USE HEREOF FOR
VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

         SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES,  THIS CERTIFICATE IS A "REGULAR  INTEREST" IN A "REAL ESTATE MORTGAGE  INVESTMENT
CONDUIT,"  AS THOSE TERMS ARE  DEFINED,  RESPECTIVELY,  IN SECTIONS  860G AND 860D OF THE  INTERNAL  REVENUE  CODE OF 1986 (THE "CODE")
[COUPLED WITH THE RIGHT TO RECEIVE PAYMENTS UNDER THE YIELD MAINTENANCE AGREEMENT].

         ANY  TRANSFEREE  OF THIS  CERTIFICATE  WILL BE  DEEMED  TO HAVE  REPRESENTED  BY VIRTUE OF ITS  PURCHASE  OR  HOLDING  OF THIS
CERTIFICATE  (OR INTEREST  THEREIN)  THAT EITHER  (A) SUCH  TRANSFEREE  IS NOT AN EMPLOYEE  BENEFIT  PLAN OR OTHER PLAN OR  ARRANGEMENT
SUBJECT TO THE PROHIBITED  TRANSACTION  PROVISIONS OF THE EMPLOYEE  RETIREMENT  INCOME SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR
SECTION 4975 OF THE CODE OR A PERSON  (INCLUDING AN INSURANCE  COMPANY INVESTING ITS GENERAL ACCOUNT,  AN INVESTMENT  MANAGER,  A NAMED
FIDUCIARY  OR A TRUSTEE  OF ANY SUCH  PLAN)  WHO IS USING  "PLAN  ASSETS"  OF ANY SUCH PLAN TO  EFFECT  SUCH  ACQUISITION  (EACH OF THE
FOREGOING,  A "PLAN  INVESTOR"),  OR (B) IT HAS  ACQUIRED  AND IS HOLDING  THIS  CERTIFICATE  IN RELIANCE ON U.S.  DEPARTMENT  OF LABOR
PROHIBITED  TRANSACTION  EXEMPTION ("PTE") 94-29, AS MOST RECENTLY AMENDED, 67 FED. REG. 54487 (AUGUST 22, 2002) (THE "RFC EXEMPTION"),
AND THAT IT UNDERSTANDS  THAT THERE ARE CERTAIN  CONDITIONS TO THE  AVAILABILITY OF THE RFC EXEMPTION,  INCLUDING THAT THIS CERTIFICATE
MUST BE RATED,  AT THE TIME OF  PURCHASE,  NOT LOWER  THAN  "BBB-"  (OR ITS  EQUIVALENT)  BY  STANDARD  & POOR'S,  FITCH OR  MOODY'S OR
(C)(I) THE  TRANSFEREE IS AN INSURANCE  COMPANY,  (II) THE  SOURCE OF FUNDS USED TO PURCHASE OR HOLD THIS  CERTIFICATE IS AN "INSURANCE







COMPANY  GENERAL  ACCOUNT"  (AS DEFINED IN  U.S. DEPARTMENT  OF LABOR  PROHIBITED  TRANSACTION  CLASS EXEMPTION  ("PTCE")  95-60),  AND
(III) THE  CONDITIONS SET FORTH IN SECTIONS I AND III OF PTCE 95-60 HAVE BEEN SATISFIED  (EACH ENTITY THAT SATISFIES THIS CLAUSE (C), A
"COMPLYING INSURANCE COMPANY").

         IF THIS  CERTIFICATE  (OR ANY  INTEREST  THEREIN) IS  ACQUIRED  OR HELD BY ANY PERSON  THAT DOES NOT  SATISFY  THE  CONDITIONS
DESCRIBED IN THE PRECEDING  PARAGRAPH,  THEN THE LAST PRECEDING  TRANSFEREE THAT EITHER (I) IS NOT A PLAN INVESTOR,  (II) ACQUIRED SUCH
CERTIFICATE  IN  COMPLIANCE  WITH THE RFC  EXEMPTION,  OR (III) IS A  COMPLYING  INSURANCE  COMPANY  SHALL BE  RESTORED,  TO THE EXTENT
PERMITTED  BY LAW,  TO ALL RIGHTS AND  OBLIGATIONS  AS  CERTIFICATE  OWNER  THEREOF  RETROACTIVE  TO THE DATE OF SUCH  TRANSFER OF THIS
CERTIFICATE.  THE TRUSTEE SHALL BE UNDER NO LIABILITY TO ANY PERSON FOR MAKING ANY PAYMENTS DUE ON THIS  CERTIFICATE  TO SUCH PRECEDING
TRANSFEREE.

         ANY  PURPORTED  CERTIFICATE  OWNER WHOSE  ACQUISITION  OR HOLDING OF THIS  CERTIFICATE  (OR INTEREST  THEREIN) WAS EFFECTED IN
VIOLATION  OF THE  RESTRICTIONS  IN SECTION  5.02(f) OF THE POOLING AND  SERVICING  AGREEMENT  SHALL  INDEMNIFY  AND HOLD  HARMLESS THE
DEPOSITOR,  THE TRUSTEE,  THE MASTER SERVICER,  ANY SUBSERVICER,  AND THE TRUST FUND FROM AND AGAINST ANY AND ALL LIABILITIES,  CLAIMS,
COSTS OR EXPENSES INCURRED BY SUCH PARTIES AS A RESULT OF SUCH ACQUISITION OR HOLDING.

         NO TRANSFER OF THIS  CERTIFICATE OR INTEREST HEREIN MAY BE MADE BY A HOLDER OF THIS  CERTIFICATE  UNLESS THAT TRANSFER IS MADE
PURSUANT TO AN EFFECTIVE  REGISTRATION  STATEMENT UNDER THE 1933 ACT, AND EFFECTIVE  REGISTRATION  OR  QUALIFICATION  UNDER  APPLICABLE
STATE  SECURITIES  LAWS,  OR IS MADE IN A  TRANSACTION  THAT DOES NOT REQUIRE SUCH  REGISTRATION  OR  QUALIFICATION.  FURTHERMORE,  THE
AGREEMENT  PROVIDES  THAT NO  TRANSFER  OF THIS  CERTIFICATE  OR  INTEREST  HEREIN MAY BE MADE BY A HOLDER OF THIS  CERTIFICATE  EXCEPT
(I) OUTSIDE  THE UNITED STATES TO ENTITIES WHICH ARE NOT U.S.  PERSONS WITHIN THE MEANING OF REGULATION S UNDER THE 1933 ACT OR (II) IN
RELIANCE ON RULE 144A UNDER THE 1933 ACT ("RULE 144A") TO A QUALIFIED  INSTITUTIONAL  BUYER (AS DEFINED IN RULE 144A) THAT IS ACQUIRING
THIS CERTIFICATE OR INTEREST HEREIN FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER QUALIFIED INSTITUTIONAL BUYER.

         EACH HOLDER OF THIS  CERTIFICATE WILL BE DEEMED TO HAVE  ACKNOWLEDGED AND AGREED THAT (I) IT IS (A) A QUALIFIED  INSTITUTIONAL
BUYER AND IS ACQUIRING THIS CERTIFICATE FOR ITS OWN INSTITUTIONAL  ACCOUNT OR FOR THE ACCOUNT OR ACCOUNTS OF A QUALIFIED  INSTITUTIONAL





BUYER,  OR (B) IT IS NOT A U.S.  PERSON AND IS ACQUIRING  THIS  CERTIFICATE  OUTSIDE THE UNITED STATES (A  "REGULATION  S  PURCHASER");
(II) IT  UNDERSTANDS  THAT THIS  CERTIFICATE IS BEING  TRANSFERRED TO IT IN A TRANSACTION  NOT INVOLVING ANY PUBLIC OFFERING WITHIN THE
MEANING OF THE 1933 ACT,  AND THAT,  IF IN THE  FUTURE IT  DECIDES TO RESELL,  PLEDGE OR  OTHERWISE  TRANSFER  THIS  CERTIFICATE,  THIS
CERTIFICATE MAY BE RESOLD,  PLEDGED OR TRANSFERRED  ONLY IN ACCORDANCE WITH APPLICABLE  STATE  SECURITIES LAWS AND (A) IN A TRANSACTION
MEETING THE  REQUIREMENTS  OF RULE 144A,  TO A PERSON THAT THE SELLER  REASONABLY  BELIEVES  IS A  QUALIFIED  INSTITUTIONAL  BUYER THAT
PURCHASES  FOR ITS OWN ACCOUNT (OR FOR THE  ACCOUNT OR  ACCOUNTS OF A QUALIFIED  INSTITUTIONAL  BUYER) AND TO WHOM NOTICE IS GIVEN THAT
THE RESALE,  PLEDGE OR TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, OR (B) IN AN OFFSHORE  TRANSACTION IN ACCORDANCE  WITH RULE 903
OR RULE 904 OF REGULATION S.

         THE HOLDER OF THIS CERTIFICATE  DESIRING TO EFFECT ANY TRANSFER,  SALE, PLEDGE OR OTHER  DISPOSITION  SHALL, AND BY ACCEPTANCE
OF THIS  CERTIFICATE WILL BE DEEMED TO HAVE AGREED TO,  INDEMNIFY THE TRUSTEE,  THE DEPOSITOR,  THE MASTER SERVICER AND THE CERTIFICATE
REGISTRAR  AGAINST ANY LIABILITY THAT MAY RESULT IF THE TRANSFER,  SALE, PLEDGE OR OTHER DISPOSITION IS NOT SO EXEMPT OR IS NOT MADE IN
ACCORDANCE WITH SUCH FEDERAL AND STATE LAWS AND THE AGREEMENT.

CUSIP: _____________________                                 Certificate No. B-__
Date of Pooling and Servicing Agreement                      [Adjustable Pass-Through Rate]
and Cut-off Date:  [____] 1, 20[__]                          [Fixed Pass-Through Rate]
First Distribution Date:  [_____], 20[__]                    Aggregate Initial Certificate Principal
                                                             Balance of the Class B Certificates:
                                                             $___________________________
Master Servicer:                                             Initial Certificate Principal Balance of this Class B
Residential Funding Corporation                              Certificate:
                                                             $___________________________
Final Scheduled Distribution Date:
__________ __, 20__


CUSIP:                                                       Certificate No. B-1






                                            MORTGAGE ASSET-BACKED PASS-THROUGH CERTIFICATES
                                                          SERIES 20[__]-KS[_]

                  evidencing a percentage  interest in the  distributions  allocable to the Class B Certificates  with
                  respect  to a Trust Fund  consisting  primarily  of a pool of fixed and  adjustable  interest  rate,
                  first lien mortgage loans on one- to four-family  residential  properties sold by RESIDENTIAL  ASSET
                  SECURITIES CORPORATION

         This  Certificate  is payable solely from the assets of the Trust Fund, and does not represent an obligation of or interest in
Residential  Asset Securities  Corporation,  the Master  Servicer,  the Trustee  referred to below or  [_____________]  or any of their
affiliates.  Neither this  Certificate  nor the  underlying  Mortgage  Loans are  guaranteed or insured by any  governmental  agency or
instrumentality  or by Residential Asset Securities  Corporation,  the Master Servicer,  the Trustee or [_____________] or any of their
affiliates.  None of the Depositor,  the Master  Servicer,  [____________]  or any of their  affiliates  will have any obligation  with
respect to any certificate or other obligation secured by or payable from payments on the Certificates.

         This certifies that Cede & Co. is the registered  owner of the Percentage  Interest  evidenced by this  Certificate in certain
distributions  with  respect to the Trust Fund  consisting  primarily  of an  interest  in a pool of fixed  interest  rate,  first lien
mortgage loans on one- to four- family residential  properties,  sold by Residential Asset Securities  Corporation  (hereinafter called
the "Depositor,"  which term includes any successor entity under the Agreement  referred to below). The Trust Fund was created pursuant
to a Pooling and  Servicing  Agreement  dated as  specified  above (the  "Agreement")  among the  Depositor,  the Master  Servicer  and
[____________],  as trustee (the "Trustee"),  a summary of certain of the pertinent provisions of which is set forth hereafter.  To the
extent not defined herein,  the capitalized terms used herein have the meanings  assigned in the Agreement.  This Certificate is issued
under and is subject to the terms,  provisions and conditions of the Agreement,  to which  Agreement the Holder of this  Certificate by
virtue of the acceptance hereof assents and by which such Holder is bound.

         Pursuant  to the terms of the  Agreement,  a  distribution  will be made on the 25th day of each month or, if such 25th day is
not a Business Day, the Business Day immediately  following (the  "Distribution  Date"),  commencing as described in the Agreement,  to
the Person in whose name this  Certificate  is registered at the close of business on the last Business Day of the month next preceding
the month in which the related  Distribution  Date occurs,  except in the case of the first Record Date which shall be the Closing Date
(the "Record  Date"),  from the related  Available  Distribution  Amount in an amount equal to the product of the  Percentage  Interest
evidenced by this  Certificate  and the amount of interest and  principal,  if any,  required to be  distributed  to Holders of Class B
Certificates on such Distribution Date.

         Distributions  on this  Certificate  will be made either by the Master Servicer acting on behalf of the Trustee or by a Paying
Agent  appointed by the Trustee in immediately  available  funds (by wire transfer or otherwise) for the account of the Person entitled
thereto if such Person  shall have so notified  the Master  Servicer or such  Paying  Agent,  or by check  mailed to the address of the
Person entitled thereto, as such name and address shall appear on the Certificate Register.







         Notwithstanding  the above,  the final  distribution on this Certificate will be made after due notice of the pendency of such
distribution  and only upon  presentation  and surrender of, this Certificate at the office or agency appointed by the Trustee for that
purpose in  [__________________].  The Initial  Certificate  Principal  Balance of this Certificate is set forth above. The Certificate
Principal  Balance  hereof will be reduced to the extent of  distributions  allocable to principal  and any Realized  Losses  allocable
hereto.

         Any  Transferee of this Class B Certificate  will be deemed to have made  representations  relating to the  permissibility  of
such transfer under ERISA and  Section 4975 of the Code, as described in Section 5.02(f) of the Agreement.  In addition,  any purported
Certificate  Owner  whose  acquisition  or holding  of this  Certificate  (or  interest  therein)  was  effected  in  violation  of the
restrictions in Section 5.02(f) of the Agreement shall  indemnify and hold harmless the Depositor,  the Trustee,  the Master  Servicer,
any Subservicer,  any underwriter and the Trust Fund from and against any and all liabilities,  claims,  costs or expenses  incurred by
such parties as a result of such acquisition or holding.

         This  Certificate  is one of a duly  authorized  issue of  Certificates  issued in  several  Classes  designated  as  Mortgage
Asset-Backed Pass-Through Certificates of the Series specified hereon (herein collectively called the "Certificates").

         The Certificates are limited in right of payment to certain  collections and recoveries  respecting the Mortgage Loans, all as
more  specifically set forth herein and in the Agreement.  In the event Master Servicer funds are advanced with respect to any Mortgage
Loan, such advance is reimbursable to the Master  Servicer,  to the extent provided in the Agreement,  from related  recoveries on such
Mortgage Loan or from other cash that would have been distributable to Certificateholders.

         As provided in the Agreement,  withdrawals from the Custodial  Account and/or the Certificate  Account created for the benefit
of   Certificateholders   may  be  made  by  the  Master  Servicer  from  time  to  time  for  purposes  other  than  distributions  to
Certificateholders,  such purposes  including  without  limitation  reimbursement  to the Depositor and the Master Servicer of advances
made, or certain expenses incurred, by either of them.

         The Agreement permits,  with certain  exceptions therein provided,  the amendment of the Agreement and the modification of the
rights and  obligations  of the  Depositor,  the Master  Servicer  and the Trustee and the rights of the  Certificateholders  under the
Agreement  from time to time by the  Depositor,  the Master  Servicer and the Trustee  with the consent of the Holders of  Certificates
evidencing in the aggregate not less than 66% of the Percentage  Interests of each Class of  Certificates  affected  thereby.  Any such
consent by the  Holder of this  Certificate  shall be  conclusive  and  binding  on such  Holder  and upon all  future  holders of this
Certificate  and of any Certificate  issued upon the transfer  hereof or in exchange  herefor or in lieu hereof whether or not notation
of such consent is made upon the Certificate.  The Agreement also permits the amendment  thereof in certain  circumstances  without the
consent of the Holders of any of the  Certificates  and,  in certain  additional  circumstances,  without the consent of the Holders of
certain Classes of Certificates.







         As provided in the  Agreement  and subject to certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registrable in the  Certificate  Register upon surrender of this  Certificate  for  registration of transfer at the offices or agencies
appointed  by the Trustee in  [__________________],  duly  endorsed  by, or  accompanied  by an  assignment  in the form below or other
written  instrument of transfer in form  satisfactory to the Trustee and the  Certificate  Registrar duly executed by the Holder hereof
or such  Holder's  attorney  duly  authorized  in writing,  and there upon one or more new  Certificates  of  authorized  denominations
evidencing the same Class and aggregate Percentage Interest will be issued to the designated transferee or transferees.

         The Certificates  are issuable only as registered  Certificates  without coupons in Classes and in denominations  specified in
the Agreement.  As provided in the Agreement and subject to certain  limitations  therein set forth,  Certificates are exchangeable for
new Certificates of authorized  denominations  evidencing the same Class and aggregate Percentage Interest,  as requested by the Holder
surrendering the same.

         No service charge will be made for any such  registration  of transfer or exchange,  but the Trustee may require  payment of a
sum sufficient to cover any tax or other governmental charge payable in connection therewith.

         The Depositor,  the Master Servicer,  the Trustee,  and the Certificate  Registrar and any agent of the Depositor,  the Master
Servicer,  the Trustee or the  Certificate  Registrar  may treat the Person in whose name this  Certificate  is registered as the owner
hereof for all purposes,  and none of the Depositor,  the Master Servicer, the Trustee or any such agent shall be affected by notice to
the contrary.

         This Certificate shall be governed by and construed in accordance with the laws of the State of New York.

         The  obligations  created by the Agreement in respect of the  Certificates  and the Trust Fund created thereby shall terminate
upon the payment to  Certificateholders  of all amounts held by or on behalf of the Trustee and required to be paid to them pursuant to
the  Agreement  following  the earlier of (i) the  maturity or other  liquidation  of the last  Mortgage  Loan  subject  thereto or the
disposition  of all property  acquired upon  foreclosure  or deed in lieu of foreclosure of any Mortgage Loan, and (ii) the purchase by
the Holder of the Class SB Certificates  or the Master  Servicer,  as described in the Agreement,  from the Trust Fund of all remaining
Mortgage  Loans and all property  acquired in respect of such  Mortgage  Loans or the  Certificates,  in either case thereby  effecting
early  retirement of the  Certificates.  The Agreement  permits,  but does not require,  the Holder of the Class SB Certificates or the
Master Servicer,  as described in the Agreement,  (i) to purchase,  at a price  determined as provided in the Agreement,  all remaining
Mortgage  Loans and all property  acquired in respect of any Mortgage Loan or (ii) to  purchase in whole,  but not in part,  all of the
Certificates  from the Holders thereof,  provided,  that any such option may only be exercised if the Stated  Principal  Balance before
giving effect to the  distributions to be made on such  Distribution Date of the Mortgage Loans, as of the Distribution Date upon which
the proceeds of any such purchase are distributed is less than ten percent of the Cut-off Date Balance.





         Unless the certificate of authentication  hereon has been executed by the Certificate  Registrar,  by manual  signature,  this
Certificate shall not be entitled to any benefit under the Agreement or be valid for any purpose.





         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly executed.

                                                              [_______________________],
                                                              as Trustee



                                                              By: _________________________________________________
                                                                  Authorized Signatory

Dated:_____________________






                                                     Certificate of Authentication

         This is one of the Class B Certificates referred to in the within-mentioned Agreement.



                                                              [___________________________],
                                                              as Certificate Registrar



                                                              By:  _______________________________
                                                                  Authorized Signatory






                                                              ASSIGNMENT

FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto



(Please print or typewrite  name and address  including  postal zip code of assignee) the beneficial  interest  evidenced by the within
Trust  Certificate and hereby  authorizes the transfer of registration of such interest to assignee on the Certificate  Register of the
Trust Fund.

         I (We) further direct the  Certificate  Registrar to issue a new  Certificate of a like  denomination  and Class, to the above
named assignee and deliver such Certificate to the following address:
___________________________________________________________________________________________________________________

Dated:_____________________                                   ____________________________________
                                                              Signature by or on behalf of assignor



___________________________________________________________________________________________________________________
                                                              Signature Guaranteed



                                                       DISTRIBUTION INSTRUCTIONS

         The assignee should include the following for purposes of distribution:

Distributions     shall     be    made,     by    wire     transfer     or     otherwise,     in     immediately     available     fund
to____________________________________________________________________________
for the account of ________________________________________________________________________________________________
account number ____________________________________________________________________________________________________
or, if mailed by check, to ________________________________________________________________________________________

         Applicable statements should be mailed to:________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________

         This    information    is    provided   by    ___________________________________,    the    assignee    named    above,    or
______________________________, as its agent.






                                                                                                                            EXHIBIT C-2



                                       FORM OF TEMPORARY REGULATION S GLOBAL CLASS B CERTIFICATE

         THIS  CERTIFICATE  IS A TEMPORARY  REGULATION  S GLOBAL  CERTIFICATE  FOR  PURPOSES OF  REGULATION  S UNDER THE UNITED  STATES
SECURITIES ACT OF 1933, AS AMENDED (THE "1933 ACT").  NEITHER THIS TEMPORARY  REGULATION S GLOBAL CLASS B CERTIFICATE  NOR ANY INTEREST
HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE AGREEMENT (AS DEFINED HEREIN).

         THIS  CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO THE CLASS A AND CLASS M CERTIFICATES  [AND CLASS B-1  CERTIFICATE] AS
DESCRIBED IN THE AGREEMENT.

         UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY,  A NEW YORK CORPORATION
("DTC"),  TO ISSUER OR ITS AGENT FOR REGISTRATION OF TRANSFER,  EXCHANGE,  OR PAYMENT,  AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE
NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS  REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO CEDE &
CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED  REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE,  OR OTHER USE HEREOF FOR
VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

         SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES,  THIS CERTIFICATE IS A "REGULAR  INTEREST" IN A "REAL ESTATE MORTGAGE  INVESTMENT
CONDUIT,"  AS THOSE TERMS ARE  DEFINED,  RESPECTIVELY,  IN SECTIONS  860G AND 860D OF THE  INTERNAL  REVENUE  CODE OF 1986 (THE "CODE")
[COUPLED WITH THE RIGHT TO RECEIVE PAYMENTS UNDER THE YIELD MAINTENANCE AGREEMENT].

         ANY  TRANSFEREE  OF THIS  CERTIFICATE  WILL BE  DEEMED  TO HAVE  REPRESENTED  BY VIRTUE OF ITS  PURCHASE  OR  HOLDING  OF THIS
CERTIFICATE  (OR INTEREST  THEREIN)  THAT EITHER  (A) SUCH  TRANSFEREE  IS NOT AN EMPLOYEE  BENEFIT  PLAN OR OTHER PLAN OR  ARRANGEMENT
SUBJECT TO THE PROHIBITED  TRANSACTION  PROVISIONS OF THE EMPLOYEE  RETIREMENT  INCOME SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR
SECTION 4975 OF THE CODE OR A PERSON  (INCLUDING AN INSURANCE  COMPANY INVESTING ITS GENERAL ACCOUNT,  AN INVESTMENT  MANAGER,  A NAMED
FIDUCIARY  OR A TRUSTEE  OF ANY SUCH  PLAN)  WHO IS USING  "PLAN  ASSETS"  OF ANY SUCH PLAN TO  EFFECT  SUCH  ACQUISITION  (EACH OF THE





FOREGOING,  A "PLAN  INVESTOR"),  OR (B) IT HAS  ACQUIRED  AND IS HOLDING  THIS  CERTIFICATE  IN RELIANCE ON U.S.  DEPARTMENT  OF LABOR
PROHIBITED  TRANSACTION  EXEMPTION ("PTE") 94-29, AS MOST RECENTLY AMENDED, 67 FED. REG. 54487 (AUGUST 22, 2002) (THE "RFC EXEMPTION"),
AND THAT IT UNDERSTANDS  THAT THERE ARE CERTAIN  CONDITIONS TO THE  AVAILABILITY OF THE RFC EXEMPTION,  INCLUDING THAT THIS CERTIFICATE
MUST BE RATED,  AT THE TIME OF  PURCHASE,  NOT LOWER  THAN  "BBB-"  (OR ITS  EQUIVALENT)  BY  STANDARD  & POOR'S,  FITCH OR  MOODY'S OR
(C)(I) THE  TRANSFEREE IS AN INSURANCE  COMPANY,  (II) THE  SOURCE OF FUNDS USED TO PURCHASE OR HOLD THIS  CERTIFICATE IS AN "INSURANCE
COMPANY  GENERAL  ACCOUNT"  (AS DEFINED IN  U.S. DEPARTMENT  OF LABOR  PROHIBITED  TRANSACTION  CLASS EXEMPTION  ("PTCE")  95-60),  AND
(III) THE  CONDITIONS SET FORTH IN SECTIONS I AND III OF PTCE 95-60 HAVE BEEN SATISFIED  (EACH ENTITY THAT SATISFIES THIS CLAUSE (C), A
"COMPLYING INSURANCE COMPANY").

         IF THIS  CERTIFICATE  (OR ANY  INTEREST  THEREIN) IS  ACQUIRED  OR HELD BY ANY PERSON  THAT DOES NOT  SATISFY  THE  CONDITIONS
DESCRIBED IN THE PRECEDING  PARAGRAPH,  THEN THE LAST PRECEDING  TRANSFEREE THAT EITHER (I) IS NOT A PLAN INVESTOR,  (II) ACQUIRED SUCH
CERTIFICATE  IN  COMPLIANCE  WITH THE RFC  EXEMPTION,  OR (III) IS A  COMPLYING  INSURANCE  COMPANY  SHALL BE  RESTORED,  TO THE EXTENT
PERMITTED  BY LAW,  TO ALL RIGHTS AND  OBLIGATIONS  AS  CERTIFICATE  OWNER  THEREOF  RETROACTIVE  TO THE DATE OF SUCH  TRANSFER OF THIS
CERTIFICATE.  THE TRUSTEE SHALL BE UNDER NO LIABILITY TO ANY PERSON FOR MAKING ANY PAYMENTS DUE ON THIS  CERTIFICATE  TO SUCH PRECEDING
TRANSFEREE.

         ANY  PURPORTED  CERTIFICATE  OWNER WHOSE  ACQUISITION  OR HOLDING OF THIS  CERTIFICATE  (OR INTEREST  THEREIN) WAS EFFECTED IN
VIOLATION OF THE  RESTRICTIONS  IN  SECTION 5.02(f)  OF THE POOLING AND  SERVICING  AGREEMENT  SHALL  INDEMNIFY  AND HOLD  HARMLESS THE
DEPOSITOR,  THE TRUSTEE,  THE MASTER SERVICER,  ANY SUBSERVICER,  AND THE TRUST FUND FROM AND AGAINST ANY AND ALL LIABILITIES,  CLAIMS,
COSTS OR EXPENSES INCURRED BY SUCH PARTIES AS A RESULT OF SUCH ACQUISITION OR HOLDING.

         NO TRANSFER OF THIS  CERTIFICATE OR INTEREST HEREIN MAY BE MADE BY A HOLDER OF THIS  CERTIFICATE  UNLESS THAT TRANSFER IS MADE
PURSUANT TO AN EFFECTIVE  REGISTRATION  STATEMENT UNDER THE 1933 ACT, AND EFFECTIVE  REGISTRATION  OR  QUALIFICATION  UNDER  APPLICABLE
STATE  SECURITIES  LAWS,  OR IS MADE IN A  TRANSACTION  THAT DOES NOT REQUIRE SUCH  REGISTRATION  OR  QUALIFICATION.  FURTHERMORE,  THE
AGREEMENT  PROVIDES  THAT NO  TRANSFER  OF THIS  CERTIFICATE  OR  INTEREST  HEREIN MAY BE MADE BY A HOLDER OF THIS  CERTIFICATE  EXCEPT
(I) OUTSIDE  THE UNITED STATES TO ENTITIES WHICH ARE NOT U.S.  PERSONS WITHIN THE MEANING OF REGULATION S UNDER THE 1933 ACT OR (II) IN







RELIANCE ON RULE 144A UNDER THE 1933 ACT ("RULE 144A") TO A QUALIFIED  INSTITUTIONAL  BUYER (AS DEFINED IN RULE 144A) THAT IS ACQUIRING
THIS CERTIFICATE OR INTEREST HEREIN FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER QUALIFIED INSTITUTIONAL BUYER.

         EACH HOLDER OF THIS  CERTIFICATE WILL BE DEEMED TO HAVE  ACKNOWLEDGED AND AGREED THAT (I) IT IS (A) A QUALIFIED  INSTITUTIONAL
BUYER AND IS ACQUIRING THIS CERTIFICATE FOR ITS OWN INSTITUTIONAL  ACCOUNT OR FOR THE ACCOUNT OR ACCOUNTS OF A QUALIFIED  INSTITUTIONAL
BUYER,  OR (B) IT IS NOT A U.S.  PERSON AND IS ACQUIRING  THIS  CERTIFICATE  OUTSIDE THE UNITED STATES (A  "REGULATION  S  PURCHASER");
(II) IT  UNDERSTANDS  THAT THIS  CERTIFICATE IS BEING  TRANSFERRED TO IT IN A TRANSACTION  NOT INVOLVING ANY PUBLIC OFFERING WITHIN THE
MEANING OF THE 1933 ACT,  AND THAT,  IF IN THE  FUTURE IT  DECIDES TO RESELL,  PLEDGE OR  OTHERWISE  TRANSFER  THIS  CERTIFICATE,  THIS
CERTIFICATE MAY BE RESOLD,  PLEDGED OR TRANSFERRED  ONLY IN ACCORDANCE WITH APPLICABLE  STATE  SECURITIES LAWS AND (A) IN A TRANSACTION
MEETING THE  REQUIREMENTS  OF RULE 144A,  TO A PERSON THAT THE SELLER  REASONABLY  BELIEVES  IS A  QUALIFIED  INSTITUTIONAL  BUYER THAT
PURCHASES  FOR ITS OWN ACCOUNT (OR FOR THE  ACCOUNT OR  ACCOUNTS OF A QUALIFIED  INSTITUTIONAL  BUYER) AND TO WHOM NOTICE IS GIVEN THAT
THE RESALE,  PLEDGE OR TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, OR (B) IN AN OFFSHORE  TRANSACTION IN ACCORDANCE  WITH RULE 903
OR RULE 904 OF REGULATION S; AND (III) IF THE HOLDER IS A REGULATION S PURCHASER,  IT  UNDERSTANDS  THAT THIS  CERTIFICATE  HAS NOT AND
WILL NOT BE REGISTERED  UNDER THE 1933 ACT, THAT ANY OFFERS,  SALES OR DELIVERIES OF THIS  CERTIFICATE  IN THE UNITED STATES OR TO U.S.
PERSONS  PRIOR TO THE DATE  THAT IS 40 DAYS  AFTER  THE  CLOSING  DATE MAY  CONSTITUTE  A  VIOLATION  OF UNITED  STATES  LAW,  AND THAT
DISTRIBUTIONS  OF PRINCIPAL AND INTEREST WILL BE MADE IN RESPECT OF SUCH  CERTIFICATES  ONLY  FOLLOWING THE DELIVERY BY THE HOLDER OF A
CERTIFICATION  OF NON-U.S.  BENEFICIAL  OWNERSHIP  OR THE EXCHANGE OF  BENEFICIAL  INTEREST IN  TEMPORARY  REGULATION S GLOBAL  OFFERED
CERTIFICATES  FOR  BENEFICIAL  INTERESTS IN THE RELATED  PERMANENT  REGULATION S GLOBAL OFFERED  CERTIFICATES  (WHICH IN EACH CASE WILL
ITSELF REQUIRE A CERTIFICATION OF NON-U.S. BENEFICIAL OWNERSHIP), AT THE TIMES AND IN THE MANNER SET FORTH IN THE AGREEMENT.

         THE HOLDER OF THIS CERTIFICATE  DESIRING TO EFFECT ANY TRANSFER,  SALE, PLEDGE OR OTHER  DISPOSITION  SHALL, AND BY ACCEPTANCE
OF THIS  CERTIFICATE WILL BE DEEMED TO HAVE AGREED TO,  INDEMNIFY THE TRUSTEE,  THE DEPOSITOR,  THE MASTER SERVICER AND THE CERTIFICATE





REGISTRAR  AGAINST ANY LIABILITY THAT MAY RESULT IF THE TRANSFER,  SALE, PLEDGE OR OTHER DISPOSITION IS NOT SO EXEMPT OR IS NOT MADE IN
ACCORDANCE WITH SUCH FEDERAL AND STATE LAWS AND THE AGREEMENT.

CUSIP: _____________________                                 Certificate No. B-__
Date of Pooling and Servicing Agreement                      [Adjustable Pass-Through Rate]
and Cut-off Date:  [____] 1, 20[__]                          [Fixed Pass-Through Rate]
First Distribution Date:  [____], 20[__]                     Aggregate Initial Certificate Principal
                                                             Balance of the Class B Certificates:
                                                             $___________________________
Master Servicer:                                             Initial Certificate Principal Balance of this Class B
Residential Funding Corporation                              Certificate:
                                                             $___________________________
Final Scheduled Distribution Date:
__________ __, 20__








CUSIP:                                                       Certificate No. B-1


                                            MORTGAGE ASSET-BACKED PASS-THROUGH CERTIFICATES
                                                          SERIES 20[__]-KS[_]

                  evidencing a percentage  interest in the  distributions  allocable to the Class B Certificates  with
                  respect  to a Trust Fund  consisting  primarily  of a pool of fixed and  adjustable  interest  rate,
                  first lien mortgage loans on one- to four-family  residential  properties sold by RESIDENTIAL  ASSET
                  SECURITIES CORPORATION

         This  Certificate  is payable solely from the assets of the Trust Fund, and does not represent an obligation of or interest in
Residential  Asset  Securities  Corporation,  the Master  Servicer,  the  Trustee  referred to below or  [____________  or any of their
affiliates.  Neither this  Certificate  nor the  underlying  Mortgage  Loans are  guaranteed or insured by any  governmental  agency or
instrumentality or by Residential Asset Securities  Corporation,  the Master Servicer,  the Trustee or [______________] or any of their
affiliates.  None of the Depositor,  the Master  Servicer,  [_____________]  or any of their  affiliates  will have any obligation with
respect to any certificate or other obligation secured by or payable from payments on the Certificates.

         This certifies that Cede & Co. is the registered  owner of the Percentage  Interest  evidenced by this  Certificate in certain
distributions  with  respect to the Trust Fund  consisting  primarily  of an  interest  in a pool of fixed  interest  rate,  first lien
mortgage loans on one- to four- family residential  properties,  sold by Residential Asset Securities  Corporation  (hereinafter called
the "Depositor,"  which term includes any successor entity under the Agreement  referred to below). The Trust Fund was created pursuant
to a Pooling and  Servicing  Agreement  dated as  specified  above (the  "Agreement")  among the  Depositor,  the Master  Servicer  and
[________________],  as trustee (the "Trustee"),  a summary of certain of the pertinent provisions of which is set forth hereafter.  To







the extent not defined  herein,  the capitalized  terms used herein have the meanings  assigned in the Agreement.  This  Certificate is
issued  under and is  subject  to the  terms,  provisions  and  conditions  of the  Agreement,  to which  Agreement  the Holder of this
Certificate by virtue of the acceptance hereof assents and by which such Holder is bound.

         Pursuant  to the terms of the  Agreement,  a  distribution  will be made on the 25th day of each month or, if such 25th day is
not a Business Day, the Business Day immediately  following (the  "Distribution  Date"),  commencing as described in the Agreement,  to
the Person in whose name this  Certificate  is registered at the close of business on the last Business Day of the month next preceding
the month in which the related  Distribution  Date occurs,  except in the case of the first Record Date which shall be the Closing Date
(the "Record  Date"),  from the related  Available  Distribution  Amount in an amount equal to the product of the  Percentage  Interest
evidenced by this  Certificate  and the amount of interest and  principal,  if any,  required to be  distributed  to Holders of Class B
Certificates on such Distribution Date.

         Distributions  on this  Certificate  will be made either by the Master Servicer acting on behalf of the Trustee or by a Paying
Agent  appointed by the Trustee in immediately  available  funds (by wire transfer or otherwise) for the account of the Person entitled
thereto if such Person  shall have so notified  the Master  Servicer or such  Paying  Agent,  or by check  mailed to the address of the
Person entitled thereto, as such name and address shall appear on the Certificate Register.

         Notwithstanding  the above,  the final  distribution on this Certificate will be made after due notice of the pendency of such
distribution  and only upon  presentation  and surrender of, this Certificate at the office or agency appointed by the Trustee for that
purpose in  [__________________].  The Initial  Certificate  Principal  Balance of this Certificate is set forth above. The Certificate
Principal  Balance  hereof will be reduced to the extent of  distributions  allocable to principal  and any Realized  Losses  allocable
hereto.

         Any  Transferee of this Class B Certificate  will be deemed to have made  representations  relating to the  permissibility  of
such transfer under ERISA and  Section 4975 of the Code, as described in Section 5.02(f) of the Agreement.  In addition,  any purported
Certificate  Owner  whose  acquisition  or holding  of this  Certificate  (or  interest  therein)  was  effected  in  violation  of the
restrictions in Section 5.02(f) of the Agreement shall  indemnify and hold harmless the Depositor,  the Trustee,  the Master  Servicer,
any Subservicer,  any underwriter and the Trust Fund from and against any and all liabilities,  claims,  costs or expenses  incurred by
such parties as a result of such acquisition or holding.

         This  Certificate  is one of a duly  authorized  issue of  Certificates  issued in  several  Classes  designated  as  Mortgage
Asset-Backed Pass-Through Certificates of the Series specified hereon (herein collectively called the "Certificates").

         The Certificates are limited in right of payment to certain  collections and recoveries  respecting the Mortgage Loans, all as
more  specifically set forth herein and in the Agreement.  In the event Master Servicer funds are advanced with respect to any Mortgage







Loan, such advance is reimbursable to the Master  Servicer,  to the extent provided in the Agreement,  from related  recoveries on such
Mortgage Loan or from other cash that would have been distributable to Certificateholders.

         As provided in the Agreement,  withdrawals from the Custodial  Account and/or the Certificate  Account created for the benefit
of   Certificateholders   may  be  made  by  the  Master  Servicer  from  time  to  time  for  purposes  other  than  distributions  to
Certificateholders,  such purposes  including  without  limitation  reimbursement  to the Depositor and the Master Servicer of advances
made, or certain expenses incurred, by either of them.

         The Agreement permits,  with certain  exceptions therein provided,  the amendment of the Agreement and the modification of the
rights and  obligations  of the  Depositor,  the Master  Servicer  and the Trustee and the rights of the  Certificateholders  under the
Agreement  from time to time by the  Depositor,  the Master  Servicer and the Trustee  with the consent of the Holders of  Certificates
evidencing in the aggregate not less than 66% of the Percentage  Interests of each Class of  Certificates  affected  thereby.  Any such
consent by the  Holder of this  Certificate  shall be  conclusive  and  binding  on such  Holder  and upon all  future  holders of this
Certificate  and of any Certificate  issued upon the transfer  hereof or in exchange  herefor or in lieu hereof whether or not notation
of such consent is made upon the Certificate.  The Agreement also permits the amendment  thereof in certain  circumstances  without the
consent of the Holders of any of the  Certificates  and,  in certain  additional  circumstances,  without the consent of the Holders of
certain Classes of Certificates.

         As provided in the  Agreement  and subject to certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registrable in the  Certificate  Register upon surrender of this  Certificate  for  registration of transfer at the offices or agencies
appointed  by the Trustee in  [__________________],  duly  endorsed  by, or  accompanied  by an  assignment  in the form below or other
written  instrument of transfer in form  satisfactory to the Trustee and the  Certificate  Registrar duly executed by the Holder hereof
or such  Holder's  attorney  duly  authorized  in writing,  and there upon one or more new  Certificates  of  authorized  denominations
evidencing the same Class and aggregate Percentage Interest will be issued to the designated transferee or transferees.

         The Certificates  are issuable only as registered  Certificates  without coupons in Classes and in denominations  specified in
the Agreement.  As provided in the Agreement and subject to certain  limitations  therein set forth,  Certificates are exchangeable for
new Certificates of authorized  denominations  evidencing the same Class and aggregate Percentage Interest,  as requested by the Holder
surrendering the same.

         No service charge will be made for any such  registration  of transfer or exchange,  but the Trustee may require  payment of a
sum sufficient to cover any tax or other governmental charge payable in connection therewith.

         The Depositor,  the Master Servicer,  the Trustee,  and the Certificate  Registrar and any agent of the Depositor,  the Master
Servicer,  the Trustee or the  Certificate  Registrar  may treat the Person in whose name this  Certificate  is registered as the owner





hereof for all purposes,  and none of the Depositor,  the Master Servicer, the Trustee or any such agent shall be affected by notice to
the contrary.

         This Certificate shall be governed by and construed in accordance with the laws of the State of New York.

         The  obligations  created by the Agreement in respect of the  Certificates  and the Trust Fund created thereby shall terminate
upon the payment to  Certificateholders  of all amounts held by or on behalf of the Trustee and required to be paid to them pursuant to
the  Agreement  following  the earlier of (i) the  maturity or other  liquidation  of the last  Mortgage  Loan  subject  thereto or the
disposition  of all property  acquired upon  foreclosure  or deed in lieu of foreclosure of any Mortgage Loan, and (ii) the purchase by
the Holder of the Class SB Certificates  or the Master  Servicer,  as described in the Agreement,  from the Trust Fund of all remaining
Mortgage  Loans and all property  acquired in respect of such  Mortgage  Loans or the  Certificates,  in either case thereby  effecting
early  retirement of the  Certificates.  The Agreement  permits,  but does not require,  the Holder of the Class SB Certificates or the
Master Servicer,  as described in the Agreement,  (i) to purchase,  at a price  determined as provided in the Agreement,  all remaining
Mortgage  Loans and all property  acquired in respect of any Mortgage Loan or (ii) to  purchase in whole,  but not in part,  all of the
Certificates  from the Holders thereof,  provided,  that any such option may only be exercised if the Stated  Principal  Balance before
giving effect to the  distributions to be made on such  Distribution Date of the Mortgage Loans, as of the Distribution Date upon which
the proceeds of any such purchase are distributed is less than ten percent of the Cut-off Date Balance.

         Unless the certificate of authentication  hereon has been executed by the Certificate  Registrar,  by manual  signature,  this
Certificate shall not be entitled to any benefit under the Agreement or be valid for any purpose.





         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly executed.

                                                              [____________________],
                                                              as Trustee



                                                              By: _________________________________________________
                                                                  Authorized Signatory

Dated:_____________________






                                                     Certificate of Authentication

         This is one of the Class B Certificates referred to in the within-mentioned Agreement.



                                                              [______________________],
                                                              as Certificate Registrar



                                                              By:  _______________________________
                                                                  Authorized Signatory






                                                              ASSIGNMENT

FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto



(Please print or typewrite  name and address  including  postal zip code of assignee) the beneficial  interest  evidenced by the within
Trust  Certificate and hereby  authorizes the transfer of registration of such interest to assignee on the Certificate  Register of the
Trust Fund.

         I (We) further direct the  Certificate  Registrar to issue a new  Certificate of a like  denomination  and Class, to the above
named assignee and deliver such Certificate to the following address:
___________________________________________________________________________________________________________________

Dated:_____________________                                   ____________________________________
                                                              Signature by or on behalf of assignor



___________________________________________________________________________________________________________________
                                                              Signature Guaranteed



                                                       DISTRIBUTION INSTRUCTIONS

         The assignee should include the following for purposes of distribution:

Distributions     shall     be    made,     by    wire     transfer     or     otherwise,     in     immediately     available     fund
to____________________________________________________________________________
for the account of ________________________________________________________________________________________________
account number ____________________________________________________________________________________________________
or, if mailed by check, to ________________________________________________________________________________________

         Applicable statements should be mailed to:________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________

         This    information    is    provided   by    ___________________________________,    the    assignee    named    above,    or
______________________________, as its agent.







                                                                                                                            EXHIBIT C-3

                                       FORM OF PERMANENT REGULATION S GLOBAL CLASS B CERTIFICATE

         THIS  CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO THE CLASS A AND CLASS M CERTIFICATES  [AND CLASS B-1  CERTIFICATE] AS
DESCRIBED IN THE AGREEMENT (AS DEFINED HEREIN).

         UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY,  A NEW YORK CORPORATION
("DTC"),  TO ISSUER OR ITS AGENT FOR REGISTRATION OF TRANSFER,  EXCHANGE,  OR PAYMENT,  AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE
NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS  REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO CEDE &
CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED  REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE,  OR OTHER USE HEREOF FOR
VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

         SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES,  THIS CERTIFICATE IS A "REGULAR  INTEREST" IN A "REAL ESTATE MORTGAGE  INVESTMENT
CONDUIT,"  AS THOSE TERMS ARE  DEFINED,  RESPECTIVELY,  IN SECTIONS  860G AND 860D OF THE  INTERNAL  REVENUE  CODE OF 1986 (THE "CODE")
[COUPLED WITH THE RIGHT TO RECEIVE PAYMENTS UNDER THE YIELD MAINTENANCE AGREEMENT].

         ANY  TRANSFEREE  OF THIS  CERTIFICATE  WILL BE  DEEMED  TO HAVE  REPRESENTED  BY VIRTUE OF ITS  PURCHASE  OR  HOLDING  OF THIS
CERTIFICATE  (OR INTEREST  THEREIN)  THAT EITHER  (A) SUCH  TRANSFEREE  IS NOT AN EMPLOYEE  BENEFIT  PLAN OR OTHER PLAN OR  ARRANGEMENT
SUBJECT TO THE PROHIBITED  TRANSACTION  PROVISIONS OF THE EMPLOYEE  RETIREMENT  INCOME SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR
SECTION 4975 OF THE CODE OR A PERSON  (INCLUDING AN INSURANCE  COMPANY INVESTING ITS GENERAL ACCOUNT,  AN INVESTMENT  MANAGER,  A NAMED
FIDUCIARY  OR A TRUSTEE  OF ANY SUCH  PLAN)  WHO IS USING  "PLAN  ASSETS"  OF ANY SUCH PLAN TO  EFFECT  SUCH  ACQUISITION  (EACH OF THE
FOREGOING,  A "PLAN  INVESTOR"),  OR (B) IT HAS  ACQUIRED  AND IS HOLDING  THIS  CERTIFICATE  IN RELIANCE ON U.S.  DEPARTMENT  OF LABOR
PROHIBITED  TRANSACTION  EXEMPTION ("PTE") 94-29, AS MOST RECENTLY AMENDED, 67 FED. REG. 54487 (AUGUST 22, 2002) (THE "RFC EXEMPTION"),
AND THAT IT UNDERSTANDS  THAT THERE ARE CERTAIN  CONDITIONS TO THE  AVAILABILITY OF THE RFC EXEMPTION,  INCLUDING THAT THIS CERTIFICATE
MUST BE RATED,  AT THE TIME OF  PURCHASE,  NOT LOWER  THAN  "BBB-"  (OR ITS  EQUIVALENT)  BY  STANDARD  & POOR'S,  FITCH OR  MOODY'S OR





(C)(I) THE  TRANSFEREE IS AN INSURANCE  COMPANY,  (II) THE  SOURCE OF FUNDS USED TO PURCHASE OR HOLD THIS  CERTIFICATE IS AN "INSURANCE
COMPANY  GENERAL  ACCOUNT"  (AS DEFINED IN  U.S. DEPARTMENT  OF LABOR  PROHIBITED  TRANSACTION  CLASS EXEMPTION  ("PTCE")  95-60),  AND
(III) THE  CONDITIONS SET FORTH IN SECTIONS I AND III OF PTCE 95-60 HAVE BEEN SATISFIED  (EACH ENTITY THAT SATISFIES THIS CLAUSE (C), A
"COMPLYING INSURANCE COMPANY").

         IF THIS  CERTIFICATE  (OR ANY  INTEREST  THEREIN) IS  ACQUIRED  OR HELD BY ANY PERSON  THAT DOES NOT  SATISFY  THE  CONDITIONS
DESCRIBED IN THE PRECEDING  PARAGRAPH,  THEN THE LAST PRECEDING  TRANSFEREE THAT EITHER (I) IS NOT A PLAN INVESTOR,  (II) ACQUIRED SUCH
CERTIFICATE  IN  COMPLIANCE  WITH THE RFC  EXEMPTION,  OR (III) IS A  COMPLYING  INSURANCE  COMPANY  SHALL BE  RESTORED,  TO THE EXTENT
PERMITTED  BY LAW,  TO ALL RIGHTS AND  OBLIGATIONS  AS  CERTIFICATE  OWNER  THEREOF  RETROACTIVE  TO THE DATE OF SUCH  TRANSFER OF THIS
CERTIFICATE.  THE TRUSTEE SHALL BE UNDER NO LIABILITY TO ANY PERSON FOR MAKING ANY PAYMENTS DUE ON THIS  CERTIFICATE  TO SUCH PRECEDING
TRANSFEREE.

         ANY  PURPORTED  CERTIFICATE  OWNER WHOSE  ACQUISITION  OR HOLDING OF THIS  CERTIFICATE  (OR INTEREST  THEREIN) WAS EFFECTED IN
VIOLATION  OF THE  RESTRICTIONS  IN SECTION  5.02(f) OF THE POOLING AND  SERVICING  AGREEMENT  SHALL  INDEMNIFY  AND HOLD  HARMLESS THE
DEPOSITOR,  THE TRUSTEE,  THE MASTER SERVICER,  ANY SUBSERVICER,  AND THE TRUST FUND FROM AND AGAINST ANY AND ALL LIABILITIES,  CLAIMS,
COSTS OR EXPENSES INCURRED BY SUCH PARTIES AS A RESULT OF SUCH ACQUISITION OR HOLDING.

         NO TRANSFER OF THIS  CERTIFICATE OR INTEREST HEREIN MAY BE MADE BY A HOLDER OF THIS  CERTIFICATE  UNLESS THAT TRANSFER IS MADE
PURSUANT TO AN EFFECTIVE  REGISTRATION  STATEMENT UNDER THE 1933 ACT, AND EFFECTIVE  REGISTRATION  OR  QUALIFICATION  UNDER  APPLICABLE
STATE  SECURITIES  LAWS,  OR IS MADE IN A  TRANSACTION  THAT DOES NOT REQUIRE SUCH  REGISTRATION  OR  QUALIFICATION.  FURTHERMORE,  THE
AGREEMENT  PROVIDES  THAT NO  TRANSFER  OF THIS  CERTIFICATE  OR  INTEREST  HEREIN MAY BE MADE BY A HOLDER OF THIS  CERTIFICATE  EXCEPT
(I) OUTSIDE  THE UNITED STATES TO ENTITIES WHICH ARE NOT U.S.  PERSONS WITHIN THE MEANING OF REGULATION S UNDER THE 1933 ACT OR (II) IN
RELIANCE ON RULE 144A UNDER THE 1933 ACT ("RULE 144A") TO A QUALIFIED  INSTITUTIONAL  BUYER (AS DEFINED IN RULE 144A) THAT IS ACQUIRING
THIS CERTIFICATE OR INTEREST HEREIN FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER QUALIFIED INSTITUTIONAL BUYER.

         EACH HOLDER OF THIS  CERTIFICATE WILL BE DEEMED TO HAVE  ACKNOWLEDGED AND AGREED THAT (I) IT IS (A) A QUALIFIED  INSTITUTIONAL
BUYER AND IS ACQUIRING THIS CERTIFICATE FOR ITS OWN INSTITUTIONAL  ACCOUNT OR FOR THE ACCOUNT OR ACCOUNTS OF A QUALIFIED  INSTITUTIONAL





BUYER,  OR (B) IT IS NOT A U.S.  PERSON AND IS ACQUIRING  THIS  CERTIFICATE  OUTSIDE THE UNITED STATES (A  "REGULATION  S  PURCHASER");
(II) IT  UNDERSTANDS  THAT THIS  CERTIFICATE IS BEING  TRANSFERRED TO IT IN A TRANSACTION  NOT INVOLVING ANY PUBLIC OFFERING WITHIN THE
MEANING OF THE 1933 ACT,  AND THAT,  IF IN THE  FUTURE IT  DECIDES TO RESELL,  PLEDGE OR  OTHERWISE  TRANSFER  THIS  CERTIFICATE,  THIS
CERTIFICATE MAY BE RESOLD,  PLEDGED OR TRANSFERRED  ONLY IN ACCORDANCE WITH APPLICABLE  STATE  SECURITIES LAWS AND (A) IN A TRANSACTION
MEETING THE  REQUIREMENTS  OF RULE 144A,  TO A PERSON THAT THE SELLER  REASONABLY  BELIEVES  IS A  QUALIFIED  INSTITUTIONAL  BUYER THAT
PURCHASES  FOR ITS OWN ACCOUNT (OR FOR THE  ACCOUNT OR  ACCOUNTS OF A QUALIFIED  INSTITUTIONAL  BUYER) AND TO WHOM NOTICE IS GIVEN THAT
THE RESALE,  PLEDGE OR TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, OR (B) IN AN OFFSHORE  TRANSACTION IN ACCORDANCE  WITH RULE 903
OR RULE 904 OF REGULATION S; AND (III) IF THE HOLDER IS A REGULATION S PURCHASER,  IT  UNDERSTANDS  THAT THIS  CERTIFICATE  HAS NOT AND
WILL NOT BE REGISTERED  UNDER THE 1933 ACT, THAT ANY OFFERS,  SALES OR DELIVERIES OF THIS  CERTIFICATE  IN THE UNITED STATES OR TO U.S.
PERSONS  PRIOR TO THE DATE  THAT IS 40 DAYS  AFTER  THE  CLOSING  DATE MAY  CONSTITUTE  A  VIOLATION  OF UNITED  STATES  LAW,  AND THAT
DISTRIBUTIONS  OF PRINCIPAL AND INTEREST WILL BE MADE IN RESPECT OF SUCH  CERTIFICATES  ONLY  FOLLOWING THE DELIVERY BY THE HOLDER OF A
CERTIFICATION  OF NON-U.S.  BENEFICIAL  OWNERSHIP  OR THE EXCHANGE OF  BENEFICIAL  INTEREST IN  TEMPORARY  REGULATION S GLOBAL  OFFERED
CERTIFICATES  FOR  BENEFICIAL  INTERESTS IN THE RELATED  PERMANENT  REGULATION S GLOBAL OFFERED  CERTIFICATES  (WHICH IN EACH CASE WILL
ITSELF REQUIRE A CERTIFICATION OF NON-U.S. BENEFICIAL OWNERSHIP), AT THE TIMES AND IN THE MANNER SET FORTH IN THE AGREEMENT.

         THE HOLDER OF THIS CERTIFICATE  DESIRING TO EFFECT ANY TRANSFER,  SALE, PLEDGE OR OTHER  DISPOSITION  SHALL, AND BY ACCEPTANCE
OF THIS  CERTIFICATE WILL BE DEEMED TO HAVE AGREED TO,  INDEMNIFY THE TRUSTEE,  THE DEPOSITOR,  THE MASTER SERVICER AND THE CERTIFICATE
REGISTRAR  AGAINST ANY LIABILITY THAT MAY RESULT IF THE TRANSFER,  SALE, PLEDGE OR OTHER DISPOSITION IS NOT SO EXEMPT OR IS NOT MADE IN
ACCORDANCE WITH SUCH FEDERAL AND STATE LAWS AND THE AGREEMENT.

CUSIP: _____________________                                 Certificate No. B-__
Date of Pooling and Servicing Agreement                      [Adjustable Pass-Through Rate]
and Cut-off Date:  [____] 1, 20[__]                          [Fixed Pass-Through Rate]

First Distribution Date:  [_____], 20[__]                    Aggregate Initial Certificate Principal
                                                             Balance of the Class B Certificates:





                                                             $___________________________
Master Servicer:                                             Initial Certificate Principal Balance of this Class B
Residential Funding Corporation                              Certificate:
                                                             $___________________________
Final Scheduled Distribution Date:
__________ __, 20__


CUSIP:                                                       Certificate No. B-1


                                            MORTGAGE ASSET-BACKED PASS-THROUGH CERTIFICATES
                                                          SERIES 20[__]-KS[_]

                  evidencing a percentage  interest in the  distributions  allocable to the Class B Certificates  with
                  respect  to a Trust Fund  consisting  primarily  of a pool of fixed and  adjustable  interest  rate,
                  first lien mortgage loans on one- to four-family  residential  properties sold by RESIDENTIAL  ASSET
                  SECURITIES CORPORATION

         This  Certificate  is payable solely from the assets of the Trust Fund, and does not represent an obligation of or interest in
Residential  Asset Securities  Corporation,  the Master Servicer,  the Trustee  referred to below or  [______________]  or any of their
affiliates.  Neither this  Certificate  nor the  underlying  Mortgage  Loans are  guaranteed or insured by any  governmental  agency or
instrumentality or by Residential Asset Securities  Corporation,  the Master Servicer,  the Trustee or [______________] or any of their
affiliates.  None of the Depositor,  the Master  Servicer,  [_______________]  or any of their affiliates will have any obligation with
respect to any certificate or other obligation secured by or payable from payments on the Certificates.

         This certifies that Cede & Co. is the registered  owner of the Percentage  Interest  evidenced by this  Certificate in certain
distributions  with  respect to the Trust Fund  consisting  primarily  of an  interest  in a pool of fixed  interest  rate,  first lien
mortgage loans on one- to four- family residential  properties,  sold by Residential Asset Securities  Corporation  (hereinafter called
the "Depositor,"  which term includes any successor entity under the Agreement  referred to below). The Trust Fund was created pursuant
to a Pooling and  Servicing  Agreement  dated as  specified  above (the  "Agreement")  among the  Depositor,  the Master  Servicer  and
[_________________],  as trustee (the "Trustee"),  a summary of certain of the pertinent provisions of which is set forth hereafter. To
the extent not defined  herein,  the capitalized  terms used herein have the meanings  assigned in the Agreement.  This  Certificate is
issued  under and is  subject  to the  terms,  provisions  and  conditions  of the  Agreement,  to which  Agreement  the Holder of this
Certificate by virtue of the acceptance hereof assents and by which such Holder is bound.

         Pursuant  to the terms of the  Agreement,  a  distribution  will be made on the 25th day of each month or, if such 25th day is
not a Business Day, the Business Day immediately  following (the  "Distribution  Date"),  commencing as described in the Agreement,  to
the Person in whose name this  Certificate  is registered at the close of business on the last Business Day of the month next preceding





the month in which the related  Distribution  Date occurs,  except in the case of the first Record Date which shall be the Closing Date
(the "Record  Date"),  from the related  Available  Distribution  Amount in an amount equal to the product of the  Percentage  Interest
evidenced by this  Certificate  and the amount of interest and  principal,  if any,  required to be  distributed  to Holders of Class B
Certificates on such Distribution Date.

         Distributions  on this  Certificate  will be made either by the Master Servicer acting on behalf of the Trustee or by a Paying
Agent  appointed by the Trustee in immediately  available  funds (by wire transfer or otherwise) for the account of the Person entitled
thereto if such Person  shall have so notified  the Master  Servicer or such  Paying  Agent,  or by check  mailed to the address of the
Person entitled thereto, as such name and address shall appear on the Certificate Register.

         Notwithstanding  the above,  the final  distribution on this Certificate will be made after due notice of the pendency of such
distribution  and only upon  presentation  and surrender of, this Certificate at the office or agency appointed by the Trustee for that
purpose in  [__________________].  The Initial  Certificate  Principal  Balance of this Certificate is set forth above. The Certificate
Principal  Balance  hereof will be reduced to the extent of  distributions  allocable to principal  and any Realized  Losses  allocable
hereto.

         Any  Transferee of this Class B Certificate  will be deemed to have made  representations  relating to the  permissibility  of
such transfer under ERISA and  Section 4975 of the Code, as described in Section 5.02(f) of the Agreement.  In addition,  any purported
Certificate  Owner  whose  acquisition  or holding  of this  Certificate  (or  interest  therein)  was  effected  in  violation  of the
restrictions in Section 5.02(f) of the Agreement shall  indemnify and hold harmless the Depositor,  the Trustee,  the Master  Servicer,
any Subservicer,  any underwriter and the Trust Fund from and against any and all liabilities,  claims,  costs or expenses  incurred by
such parties as a result of such acquisition or holding.

         This  Certificate  is one of a duly  authorized  issue of  Certificates  issued in  several  Classes  designated  as  Mortgage
Asset-Backed Pass-Through Certificates of the Series specified hereon (herein collectively called the "Certificates").

         The Certificates are limited in right of payment to certain  collections and recoveries  respecting the Mortgage Loans, all as
more  specifically set forth herein and in the Agreement.  In the event Master Servicer funds are advanced with respect to any Mortgage
Loan, such advance is reimbursable to the Master  Servicer,  to the extent provided in the Agreement,  from related  recoveries on such
Mortgage Loan or from other cash that would have been distributable to Certificateholders.

         As provided in the Agreement,  withdrawals from the Custodial  Account and/or the Certificate  Account created for the benefit
of   Certificateholders   may  be  made  by  the  Master  Servicer  from  time  to  time  for  purposes  other  than  distributions  to





Certificateholders,  such purposes  including  without  limitation  reimbursement  to the Depositor and the Master Servicer of advances
made, or certain expenses incurred, by either of them.

         The Agreement permits,  with certain  exceptions therein provided,  the amendment of the Agreement and the modification of the
rights and  obligations  of the  Depositor,  the Master  Servicer  and the Trustee and the rights of the  Certificateholders  under the
Agreement  from time to time by the  Depositor,  the Master  Servicer and the Trustee  with the consent of the Holders of  Certificates
evidencing in the aggregate not less than 66% of the Percentage  Interests of each Class of  Certificates  affected  thereby.  Any such
consent by the  Holder of this  Certificate  shall be  conclusive  and  binding  on such  Holder  and upon all  future  holders of this
Certificate  and of any Certificate  issued upon the transfer  hereof or in exchange  herefor or in lieu hereof whether or not notation
of such consent is made upon the Certificate.  The Agreement also permits the amendment  thereof in certain  circumstances  without the
consent of the Holders of any of the  Certificates  and,  in certain  additional  circumstances,  without the consent of the Holders of
certain Classes of Certificates.

         As provided in the  Agreement  and subject to certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registrable in the  Certificate  Register upon surrender of this  Certificate  for  registration of transfer at the offices or agencies
appointed  by the Trustee in  [__________________],  duly  endorsed  by, or  accompanied  by an  assignment  in the form below or other
written  instrument of transfer in form  satisfactory to the Trustee and the  Certificate  Registrar duly executed by the Holder hereof
or such  Holder's  attorney  duly  authorized  in writing,  and there upon one or more new  Certificates  of  authorized  denominations
evidencing the same Class and aggregate Percentage Interest will be issued to the designated transferee or transferees.

         The Certificates  are issuable only as registered  Certificates  without coupons in Classes and in denominations  specified in
the Agreement.  As provided in the Agreement and subject to certain  limitations  therein set forth,  Certificates are exchangeable for
new Certificates of authorized  denominations  evidencing the same Class and aggregate Percentage Interest,  as requested by the Holder
surrendering the same.

         No service charge will be made for any such  registration  of transfer or exchange,  but the Trustee may require  payment of a
sum sufficient to cover any tax or other governmental charge payable in connection therewith.

         The Depositor,  the Master Servicer,  the Trustee,  and the Certificate  Registrar and any agent of the Depositor,  the Master
Servicer,  the Trustee or the  Certificate  Registrar  may treat the Person in whose name this  Certificate  is registered as the owner
hereof for all purposes,  and none of the Depositor,  the Master Servicer, the Trustee or any such agent shall be affected by notice to
the contrary.

         This Certificate shall be governed by and construed in accordance with the laws of the State of New York.

         The  obligations  created by the Agreement in respect of the  Certificates  and the Trust Fund created thereby shall terminate
upon the payment to  Certificateholders  of all amounts held by or on behalf of the Trustee and required to be paid to them pursuant to
the  Agreement  following  the earlier of (i) the  maturity or other  liquidation  of the last  Mortgage  Loan  subject  thereto or the







disposition  of all property  acquired upon  foreclosure  or deed in lieu of foreclosure of any Mortgage Loan, and (ii) the purchase by
the Holder of the Class SB Certificates  or the Master  Servicer,  as described in the Agreement,  from the Trust Fund of all remaining
Mortgage  Loans and all property  acquired in respect of such  Mortgage  Loans or the  Certificates,  in either case thereby  effecting
early  retirement of the  Certificates.  The Agreement  permits,  but does not require,  the Holder of the Class SB Certificates or the
Master Servicer,  as described in the Agreement,  (i) to purchase,  at a price  determined as provided in the Agreement,  all remaining
Mortgage  Loans and all property  acquired in respect of any Mortgage Loan or (ii) to  purchase in whole,  but not in part,  all of the
Certificates  from the Holders thereof,  provided,  that any such option may only be exercised if the Stated  Principal  Balance before
giving effect to the  distributions to be made on such  Distribution Date of the Mortgage Loans, as of the Distribution Date upon which
the proceeds of any such purchase are distributed is less than ten percent of the Cut-off Date Balance.

         Unless the certificate of authentication  hereon has been executed by the Certificate  Registrar,  by manual  signature,  this
Certificate shall not be entitled to any benefit under the Agreement or be valid for any purpose.





         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly executed.

                                                              [____________________],
                                                              as Trustee



                                                              By: _________________________________________________
                                                                  Authorized Signatory

Dated:_____________________






                                                     Certificate of Authentication

         This is one of the Class B Certificates referred to in the within-mentioned Agreement.



                                                              [_____________________________],
                                                              as Certificate Registrar



                                                              By:  _______________________________
                                                                  Authorized Signatory





                                                              ASSIGNMENT

FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto



(Please print or typewrite  name and address  including  postal zip code of assignee) the beneficial  interest  evidenced by the within
Trust  Certificate and hereby  authorizes the transfer of registration of such interest to assignee on the Certificate  Register of the
Trust Fund.

         I (We) further direct the  Certificate  Registrar to issue a new  Certificate of a like  denomination  and Class, to the above
named assignee and deliver such Certificate to the following address:
___________________________________________________________________________________________________________________

Dated:_____________________                                   ____________________________________
                                                              Signature by or on behalf of assignor



___________________________________________________________________________________________________________________
                                                              Signature Guaranteed



                                                       DISTRIBUTION INSTRUCTIONS

         The assignee should include the following for purposes of distribution:

Distributions     shall     be    made,     by    wire     transfer     or     otherwise,     in     immediately     available     fund
to____________________________________________________________________________
for the account of ________________________________________________________________________________________________
account number ____________________________________________________________________________________________________
or, if mailed by check, to ________________________________________________________________________________________

         Applicable statements should be mailed to:________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________

         This    information    is    provided   by    ___________________________________,    the    assignee    named    above,    or
______________________________, as its agent.












                                                                                                                            EXHIBIT D-1

                                           FORM OF RULE 144A GLOBAL CLASS SB-[_] CERTIFICATE

         THIS  CERTIFICATE IS  SUBORDINATED  IN RIGHT OF PAYMENT TO THE CLASS A,  CLASS M AND CLASS B CERTIFICATES  AS DESCRIBED IN THE
AGREEMENT (AS DEFINED HEREIN).

         UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY,  A NEW YORK CORPORATION
("DTC"),  TO ISSUER OR ITS AGENT FOR REGISTRATION OF TRANSFER,  EXCHANGE,  OR PAYMENT,  AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE
NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS  REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO CEDE &
CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED  REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE,  OR OTHER USE HEREOF FOR
VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

         SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES,  THIS CERTIFICATE IS A "REGULAR  INTEREST" IN A "REAL ESTATE MORTGAGE  INVESTMENT
CONDUIT,"  AS THOSE TERMS ARE  DEFINED,  RESPECTIVELY,  IN SECTIONS  860G AND 860D OF THE  INTERNAL  REVENUE  CODE OF 1986 (THE "CODE")
[COUPLED WITH THE RIGHT TO RECEIVE PAYMENTS UNDER THE YIELD MAINTENANCE AGREEMENT].

         ANY  TRANSFEREE  OF THIS  CERTIFICATE  WILL BE  DEEMED  TO HAVE  REPRESENTED  BY VIRTUE OF ITS  PURCHASE  OR  HOLDING  OF THIS
CERTIFICATE  (OR INTEREST  THEREIN) THAT SUCH  TRANSFEREE IS NOT AN EMPLOYEE  BENEFIT PLAN OR OTHER PLAN OR ARRANGEMENT  SUBJECT TO THE
PROHIBITED  TRANSACTION  PROVISIONS OF THE EMPLOYEE  RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR SECTION 4975 OF
THE CODE OR A PERSON  (INCLUDING AN INSURANCE  COMPANY  INVESTING ITS GENERAL ACCOUNT,  AN INVESTMENT  MANAGER,  A NAMED FIDUCIARY OR A
TRUSTEE OF ANY SUCH PLAN) WHO IS USING "PLAN ASSETS" OF ANY SUCH PLAN TO EFFECT SUCH ACQUISITION.

         NO TRANSFER OF THIS  CERTIFICATE OR INTEREST HEREIN MAY BE MADE BY A HOLDER OF THIS  CERTIFICATE  UNLESS THAT TRANSFER IS MADE
PURSUANT TO AN EFFECTIVE  REGISTRATION  STATEMENT UNDER THE 1933 ACT, AND EFFECTIVE  REGISTRATION  OR  QUALIFICATION  UNDER  APPLICABLE
STATE  SECURITIES  LAWS,  OR IS MADE IN A  TRANSACTION  THAT DOES NOT REQUIRE SUCH  REGISTRATION  OR  QUALIFICATION.  FURTHERMORE,  THE
AGREEMENT  PROVIDES  THAT NO  TRANSFER  OF THIS  CERTIFICATE  OR  INTEREST  HEREIN MAY BE MADE BY A HOLDER OF THIS  CERTIFICATE  EXCEPT





(I) OUTSIDE  THE UNITED STATES TO ENTITIES WHICH ARE NOT U.S.  PERSONS WITHIN THE MEANING OF REGULATION S UNDER THE 1933 ACT OR (II) IN
RELIANCE ON RULE 144A UNDER THE 1933 ACT ("RULE 144A") TO A QUALIFIED  INSTITUTIONAL  BUYER (AS DEFINED IN RULE 144A) THAT IS ACQUIRING
THIS CERTIFICATE OR INTEREST HEREIN FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER QUALIFIED INSTITUTIONAL BUYER.

         EACH HOLDER OF THIS  CERTIFICATE WILL BE DEEMED TO HAVE  ACKNOWLEDGED AND AGREED THAT (I) IT IS (A) A QUALIFIED  INSTITUTIONAL
BUYER AND IS ACQUIRING THIS CERTIFICATE FOR ITS OWN INSTITUTIONAL  ACCOUNT OR FOR THE ACCOUNT OR ACCOUNTS OF A QUALIFIED  INSTITUTIONAL
BUYER, OR (B) IT IS NOT A U.S.  PERSON AND IS ACQUIRING THIS  CERTIFICATE  OUTSIDE THE UNITED STATES (A "REGULATION S PURCHASER");  AND
(II) IT  UNDERSTANDS  THAT THIS  CERTIFICATE IS BEING  TRANSFERRED TO IT IN A TRANSACTION  NOT INVOLVING ANY PUBLIC OFFERING WITHIN THE
MEANING OF THE 1933 ACT,  AND THAT,  IF IN THE  FUTURE IT  DECIDES TO RESELL,  PLEDGE OR  OTHERWISE  TRANSFER  THIS  CERTIFICATE,  THIS
CERTIFICATE MAY BE RESOLD,  PLEDGED OR TRANSFERRED  ONLY IN ACCORDANCE WITH APPLICABLE  STATE  SECURITIES LAWS AND (A) IN A TRANSACTION
MEETING THE  REQUIREMENTS  OF RULE 144A,  TO A PERSON THAT THE SELLER  REASONABLY  BELIEVES  IS A  QUALIFIED  INSTITUTIONAL  BUYER THAT
PURCHASES  FOR ITS OWN ACCOUNT (OR FOR THE  ACCOUNT OR  ACCOUNTS OF A QUALIFIED  INSTITUTIONAL  BUYER) AND TO WHOM NOTICE IS GIVEN THAT
THE RESALE,  PLEDGE OR TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, OR (B) IN AN OFFSHORE  TRANSACTION IN ACCORDANCE  WITH RULE 903
OR RULE 904 OF REGULATION S.

         THE HOLDER OF THIS CERTIFICATE  DESIRING TO EFFECT ANY TRANSFER,  SALE, PLEDGE OR OTHER  DISPOSITION  SHALL, AND BY ACCEPTANCE
OF THIS  CERTIFICATE WILL BE DEEMED TO HAVE AGREED TO,  INDEMNIFY THE TRUSTEE,  THE DEPOSITOR,  THE MASTER SERVICER AND THE CERTIFICATE
REGISTRAR  AGAINST ANY LIABILITY THAT MAY RESULT IF THE TRANSFER,  SALE, PLEDGE OR OTHER DISPOSITION IS NOT SO EXEMPT OR IS NOT MADE IN
ACCORDANCE WITH SUCH FEDERAL AND STATE LAWS AND THE AGREEMENT.

CUSIP: _____________________                                 Certificate No. SB-[__]-1

Date of Pooling and Servicing Agreement                      Percentage Interest: 100.00%
and Cut-off Date:  [____] 1, 20[__]

First Distribution Date:  [____], 20[__]                     Aggregate Initial Notional Balance
                                                             of the Class SB-[_] Certificates:
                                                             $___________________________





Master Servicer:                                             Initial Notional Balance
Residential Funding Corporation                              of this Class SB-[_] Certificate:
                                                             $___________________________
Maturity Date:
__________ __, 20__



                                            MORTGAGE ASSET-BACKED PASS-THROUGH CERTIFICATES
                                                          SERIES 20[__]-KS[_]

                  evidencing a percentage  interest in the  distributions  allocable to the Class SB-[_]  Certificates
                  with respect to a Trust Fund consisting  primarily of a pool of fixed and adjustable  interest rate,
                  first lien mortgage loans on one- to four-family  residential  properties sold by RESIDENTIAL  ASSET
                  SECURITIES CORPORATION

         This  Certificate  is payable solely from the assets of the Trust Fund, and does not represent an obligation of or interest in
Residential Asset Securities Corporation,  the Master Servicer, the Trustee referred to below or any of their affiliates.  Neither this
Certificate  nor the  underlying  Mortgage  Loans are  guaranteed  or  insured  by any  governmental  agency or  instrumentality  or by
Residential  Asset Securities  Corporation,  the Master Servicer,  the Trustee or any of their affiliates.  None of the Depositor,  the
Master Servicer or any of their affiliates will have any obligation with respect to any certificate or other  obligation  secured by or
payable from payments on the Certificates.

         This certifies that CEDE & CO. is the registered  owner of the Percentage  Interest  evidenced by this  Certificate in certain
distributions  with respect to the Trust Fund  consisting  primarily of an interest in a pool of adjustable  interest rate,  first lien
mortgage loans on one- to four-family  residential  properties,  sold by Residential Asset Securities  Corporation  (hereinafter called
the "Depositor,"  which term includes any successor entity under the Agreement  referred to below). The Trust Fund was created pursuant
to a Pooling and  Servicing  Agreement  dated as  specified  above (the  "Agreement")  among the  Depositor,  the Master  Servicer  and
[______________],  as trustee (the "Trustee"),  a summary of certain of the pertinent  provisions of which is set forth  hereafter.  To
the extent not defined  herein,  the capitalized  terms used herein have the meanings  assigned in the Agreement.  This  Certificate is
issued  under and is  subject  to the  terms,  provisions  and  conditions  of the  Agreement,  to which  Agreement  the Holder of this
Certificate by virtue of the acceptance hereof, assents and by which such Holder is bound.

         Pursuant  to the terms of the  Agreement,  a  distribution  will be made on the 25th day of each month or, if such 25th day is
not a Business Day, the Business Day immediately  following (the  "Distribution  Date"),  commencing as described in the Agreement,  to
the Person in whose name this  Certificate  is registered  at the close of business on the last  Business Day of the month  immediately
preceding  the month of such  distribution  (the  "Record  Date"),  from the  Available  Distribution  Amount in an amount equal to the
product of the Percentage  Interest  evidenced by this  Certificate  and the amount of interest and principal,  if any,  required to be
distributed to Holders of Class SB-[_] Certificates on such Distribution Date.





         Distributions  on this  Certificate  will be made either by the Master Servicer acting on behalf of the Trustee or by a Paying
Agent  appointed by the Trustee in immediately  available  funds (by wire transfer or otherwise) for the account of the Person entitled
thereto if such Person  shall have so notified  the Master  Servicer or such  Paying  Agent,  or by check  mailed to the address of the
Person entitled thereto, as such name and address shall appear on the Certificate Register.

         Notwithstanding  the above,  the final  distribution on this Certificate will be made after due notice of the pendency of such
distribution  and only upon  presentation  and surrender of this  Certificate at the office or agency appointed by the Trustee for that
purpose  in  [__________________].  The  Notional  Amount of this  Class SB-[_]  Certificate  as of any date of  determination  will be
calculated  as  described  in the  Agreement.  This  Class SB-[_]  Certificate  will accrue  interest at the  Pass-Through  Rate on the
Notional Amount as indicated in the definition of Accrued  Certificate  Interest in the Agreement.  This Class SB-[_]  Certificate will
not accrue interest on its Certificate Principal Balance.

         Any  Transferee  of this  Certificate  will be  deemed  to have  represented  by virtue of its  purchase  or  holding  of this
Certificate (or interest  therein) that either such transferee is not an employee benefit plan or other plan or arrangement  subject to
the prohibited  transaction  provisions of the Employee  Retirement Income Security Act of 1974, as amended ("ERISA"),  or Section 4975
of the Code or a person (including an insurance company investing its general account,  an investment  manager,  a named fiduciary or a
trustee of any such plan) who is using "plan assets" of any such plan to effect such acquisition.

         This  Certificate  is one of a duly  authorized  issue of  Certificates  issued in  several  Classes  designated  as  Mortgage
Asset-Backed Pass-Through Certificates of the Series specified hereon (herein collectively called the "Certificates").

         The Certificates are limited in right of payment to certain  collections and recoveries  respecting the Mortgage Loans, all as
more  specifically  set forth  herein and in the  Agreement.  In the event  Master  Servicer  funds are  advanced  with  respect to any
Mortgage Loan, such advance is reimbursable to the Master Servicer,  to the extent provided in the Agreement,  from related  recoveries
on such Mortgage Loan or from other cash that would have been distributable to Certificateholders.

         As provided in the Agreement,  withdrawals from the Custodial  Account and/or the Certificate  Account created for the benefit
of   Certificateholders   may  be  made  by  the  Master  Servicer  from  time  to  time  for  purposes  other  than  distributions  to
Certificateholders,  such purposes  including  without  limitation  reimbursement  to the Depositor and the Master Servicer of advances
made, or certain expenses incurred, by either of them.

         The Agreement permits,  with certain  exceptions therein provided,  the amendment of the Agreement and the modification of the
rights and  obligations  of the  Depositor,  the Master  Servicer  and the Trustee and the rights of the  Certificateholders  under the
Agreement  from time to time by the  Depositor,  the Master  Servicer and the Trustee  with the consent of the Holders of  Certificates
evidencing in the aggregate not less than 66% of the Percentage  Interests of each Class of  Certificates  affected  thereby.  Any such





consent by the  Holder of this  Certificate  shall be  conclusive  and  binding  on such  Holder  and upon all  future  holders of this
Certificate  and of any Certificate  issued upon the transfer  hereof or in exchange  herefor or in lieu hereof whether or not notation
of such consent is made upon the Certificate.  The Agreement also permits the amendment  thereof in certain  circumstances  without the
consent of the Holders of any of the  Certificates  and,  in certain  additional  circumstances,  without the consent of the Holders of
certain Classes of Certificates.

         As provided in the  Agreement  and subject to certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registrable in the  Certificate  Register upon surrender of this  Certificate  for  registration of transfer at the offices or agencies
appointed  by the Trustee in  [__________________],  duly  endorsed  by, or  accompanied  by an  assignment  in the form below or other
written  instrument of transfer in form  satisfactory to the Trustee and the  Certificate  Registrar duly executed by the Holder hereof
or such  Holder's  attorney duly  authorized  in writing,  and  thereupon  one or more new  Certificates  of  authorized  denominations
evidencing the same Class and aggregate Percentage Interest will be issued to the designated transferee or transferees.

         The Certificates  are issuable only as registered  Certificates  without coupons in Classes and in denominations  specified in
the Agreement.  As provided in the Agreement and subject to certain  limitations  therein set forth,  Certificates are exchangeable for
new Certificates of authorized  denominations  evidencing the same Class and aggregate Percentage Interest,  as requested by the Holder
surrendering the same.

         No service charge will be made for any such  registration  of transfer or exchange,  but the Trustee may require  payment of a
sum sufficient to cover any tax or other governmental charge payable in connection therewith.

         The  Depositor,  the Master  Servicer,  the Trustee,  the  Certificate  Registrar and any agent of the  Depositor,  the Master
Servicer,  the Trustee or the  Certificate  Registrar  may treat the Person in whose name this  Certificate  is registered as the owner
hereof for all purposes,  and none of the Depositor,  the Master Servicer, the Trustee or any such agent shall be affected by notice to
the contrary.

         This Certificate shall be governed by and construed in accordance with the laws of the State of New York.

         The  obligations  created by the Agreement in respect of the  Certificates  and the Trust Fund created thereby shall terminate
upon the payment to  Certificateholders  of all amounts held by or on behalf of the Trustee and required to be paid to them pursuant to
the  Agreement  following  the earlier of (i) the  maturity or other  liquidation  of the last  Mortgage  Loan  subject  thereto or the
disposition  of all property  acquired upon  foreclosure  or deed in lieu of foreclosure of any Mortgage Loan, and (ii) the purchase by
the Holder of the Class SB Certificates  or the Master  Servicer,  as described in the Agreement,  from the Trust Fund of all remaining
Mortgage  Loans and all property  acquired in respect of such  Mortgage  Loans or the  Certificates,  in either case thereby  effecting
early  retirement of the  Certificates.  The Agreement  permits,  but does not require,  the Holder of the Class SB Certificates or the





Master Servicer,  as described in the Agreement,  (i) to purchase,  at a price  determined as provided in the Agreement,  all remaining
Mortgage  Loans and all property  acquired in respect of any Mortgage Loan or (ii) to  purchase in whole,  but not in part,  all of the
Certificates  from the Holders thereof,  provided,  that any such option may only be exercised if the Stated  Principal  Balance before
giving effect to the  distributions to be made on such  Distribution Date of the Mortgage Loans, as of the Distribution Date upon which
the proceeds of any such purchase are distributed is less than ten percent of the Cut-off Date Balance.

         Unless the certificate of  authentication  hereon has been executed by the  Certificate  Registrar by manual  signature,  this
Certificate shall not be entitled to any benefit under the Agreement or be valid for any purpose.





         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly executed.

                                                              [_______________________],
                                                              as Trustee



                                                              By: _________________________________________________
                                                                  Authorized Signatory

Dated:_____________________




                                                     Certificate of Authentication

         This is one of the Class SB-[_] Certificates referred to in the within-mentioned Agreement.



                                                              [________________________],
                                                              as Certificate Registrar



                                                              By:  _______________________________
                                                                  Authorized Signatory






                                                              ASSIGNMENT

FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto



(Please print or typewrite  name and address  including  postal zip code of assignee) the beneficial  interest  evidenced by the within
Trust  Certificate and hereby  authorizes the transfer of registration of such interest to assignee on the Certificate  Register of the
Trust Fund.

         I (We) further direct the Certificate Registrar to issue a new Certificate of a like denomination and Class, to the above
named assignee and deliver such Certificate to the following address:
___________________________________________________________________________________________________________________

Dated:_____________________                                   ____________________________________
                                                              Signature by or on behalf of assignor



___________________________________________________________________________________________________________________
                                                              Signature Guaranteed



                                                       DISTRIBUTION INSTRUCTIONS

         The assignee should include the following for purposes of distribution:

Distributions     shall     be    made,     by    wire     transfer     or     otherwise,     in     immediately     available     fund
to____________________________________________________________________________
for the account of ________________________________________________________________________________________________
account number ____________________________________________________________________________________________________
or, if mailed by check, to ________________________________________________________________________________________

         Applicable statements should be mailed to:________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________

         This    information    is    provided   by    ___________________________________,    the    assignee    named    above,    or
______________________________, as its agent.








                                                                                                                            EXHIBIT D-2

                                    FORM OF TEMPORARY REGULATION S GLOBAL CLASS SB-[_] CERTIFICATE

         THIS  CERTIFICATE  IS A TEMPORARY  REGULATION  S GLOBAL  CERTIFICATE  FOR  PURPOSES OF  REGULATION  S UNDER THE UNITED  STATES
SECURITIES ACT OF 1933, AS AMENDED (THE "1933 ACT").  NEITHER THIS TEMPORARY  REGULATION S GLOBAL CLASS B CERTIFICATE  NOR ANY INTEREST
HEREIN MAY BE OFFERED, SOLD OR DELIVERED, EXCEPT AS PERMITTED UNDER THE POOLING AND SERVICING AGREEMENT.

         UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY,  A NEW YORK CORPORATION
("DTC"),  TO ISSUER OR ITS AGENT FOR REGISTRATION OF TRANSFER,  EXCHANGE,  OR PAYMENT,  AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE
NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS  REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO CEDE &
CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED  REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE,  OR OTHER USE HEREOF FOR
VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

         THIS  CERTIFICATE IS  SUBORDINATED  IN RIGHT OF PAYMENT TO THE CLASS A,  CLASS M AND CLASS B CERTIFICATES  AS DESCRIBED IN THE
AGREEMENT (AS DEFINED HEREIN).

         SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES,  THIS CERTIFICATE IS A "REGULAR  INTEREST" IN A "REAL ESTATE MORTGAGE  INVESTMENT
CONDUIT,"  AS THOSE TERMS ARE  DEFINED,  RESPECTIVELY,  IN SECTIONS  860G AND 860D OF THE  INTERNAL  REVENUE  CODE OF 1986 (THE "CODE")
[COUPLED WITH THE RIGHT TO RECEIVE PAYMENTS UNDER THE YIELD MAINTENANCE AGREEMENT].

         ANY  TRANSFEREE  OF THIS  CERTIFICATE  WILL BE  DEEMED  TO HAVE  REPRESENTED  BY VIRTUE OF ITS  PURCHASE  OR  HOLDING  OF THIS
CERTIFICATE  (OR INTEREST  THEREIN) THAT SUCH  TRANSFEREE IS NOT AN EMPLOYEE  BENEFIT PLAN OR OTHER PLAN OR ARRANGEMENT  SUBJECT TO THE
PROHIBITED  TRANSACTION  PROVISIONS OF THE EMPLOYEE  RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR SECTION 4975 OF
THE CODE OR A PERSON  (INCLUDING AN INSURANCE  COMPANY  INVESTING ITS GENERAL ACCOUNT,  AN INVESTMENT  MANAGER,  A NAMED FIDUCIARY OR A
TRUSTEE OF ANY SUCH PLAN) WHO IS USING "PLAN ASSETS" OF ANY SUCH PLAN TO EFFECT SUCH ACQUISITION.

         NO TRANSFER OF THIS  CERTIFICATE OR INTEREST HEREIN MAY BE MADE BY A HOLDER OF THIS  CERTIFICATE  UNLESS THAT TRANSFER IS MADE
PURSUANT TO AN EFFECTIVE  REGISTRATION  STATEMENT UNDER THE 1933 ACT, AND EFFECTIVE  REGISTRATION  OR  QUALIFICATION  UNDER  APPLICABLE





STATE  SECURITIES  LAWS,  OR IS MADE IN A  TRANSACTION  THAT DOES NOT REQUIRE SUCH  REGISTRATION  OR  QUALIFICATION.  FURTHERMORE,  THE
AGREEMENT  PROVIDES  THAT NO  TRANSFER  OF THIS  CERTIFICATE  OR  INTEREST  HEREIN MAY BE MADE BY A HOLDER OF THIS  CERTIFICATE  EXCEPT
(I) OUTSIDE  THE UNITED STATES TO ENTITIES WHICH ARE NOT U.S.  PERSONS WITHIN THE MEANING OF REGULATION S UNDER THE 1933 ACT OR (II) IN
RELIANCE ON RULE 144A UNDER THE 1933 ACT ("RULE 144A") TO A QUALIFIED  INSTITUTIONAL  BUYER (AS DEFINED IN RULE 144A) THAT IS ACQUIRING
THIS CERTIFICATE OR INTEREST HEREIN FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER QUALIFIED INSTITUTIONAL BUYER.

         EACH HOLDER OF THIS  CERTIFICATE WILL BE DEEMED TO HAVE  ACKNOWLEDGED AND AGREED THAT (I) IT IS (A) A QUALIFIED  INSTITUTIONAL
BUYER AND IS ACQUIRING THIS CERTIFICATE FOR ITS OWN INSTITUTIONAL  ACCOUNT OR FOR THE ACCOUNT OR ACCOUNTS OF A QUALIFIED  INSTITUTIONAL
BUYER,  OR (B) IT IS NOT A U.S.  PERSON AND IS ACQUIRING  THIS  CERTIFICATE  OUTSIDE THE UNITED STATES (A  "REGULATION  S  PURCHASER");
(II) IT  UNDERSTANDS  THAT THIS  CERTIFICATE IS BEING  TRANSFERRED TO IT IN A TRANSACTION  NOT INVOLVING ANY PUBLIC OFFERING WITHIN THE
MEANING OF THE 1933 ACT,  AND THAT,  IF IN THE  FUTURE IT  DECIDES TO RESELL,  PLEDGE OR  OTHERWISE  TRANSFER  THIS  CERTIFICATE,  THIS
CERTIFICATE MAY BE RESOLD,  PLEDGED OR TRANSFERRED  ONLY IN ACCORDANCE WITH APPLICABLE  STATE  SECURITIES LAWS AND (A) IN A TRANSACTION
MEETING THE  REQUIREMENTS  OF RULE 144A,  TO A PERSON THAT THE SELLER  REASONABLY  BELIEVES  IS A  QUALIFIED  INSTITUTIONAL  BUYER THAT
PURCHASES  FOR ITS OWN ACCOUNT (OR FOR THE  ACCOUNT OR  ACCOUNTS OF A QUALIFIED  INSTITUTIONAL  BUYER) AND TO WHOM NOTICE IS GIVEN THAT
THE RESALE,  PLEDGE OR TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, OR (B) IN AN OFFSHORE  TRANSACTION IN ACCORDANCE  WITH RULE 903
OR RULE 904 OF REGULATION S; AND (III) IF THE HOLDER IS A REGULATION S PURCHASER,  IT  UNDERSTANDS  THAT THIS  CERTIFICATE  HAS NOT AND
WILL NOT BE REGISTERED  UNDER THE 1933 ACT, THAT ANY OFFERS,  SALES OR DELIVERIES OF THIS  CERTIFICATE  IN THE UNITED STATES OR TO U.S.
PERSONS  PRIOR TO THE DATE  THAT IS 40 DAYS  AFTER  THE  CLOSING  DATE MAY  CONSTITUTE  A  VIOLATION  OF UNITED  STATES  LAW,  AND THAT
DISTRIBUTIONS  OF PRINCIPAL AND INTEREST WILL BE MADE IN RESPECT OF SUCH  CERTIFICATES  ONLY  FOLLOWING THE DELIVERY BY THE HOLDER OF A
CERTIFICATION  OF NON-U.S.  BENEFICIAL  OWNERSHIP  OR THE EXCHANGE OF  BENEFICIAL  INTEREST IN  TEMPORARY  REGULATION S GLOBAL  OFFERED
CERTIFICATES  FOR  BENEFICIAL  INTERESTS IN THE RELATED  PERMANENT  REGULATION S GLOBAL OFFERED  CERTIFICATES  (WHICH IN EACH CASE WILL
ITSELF REQUIRE A CERTIFICATION OF NON-U.S. BENEFICIAL OWNERSHIP), AT THE TIMES AND IN THE MANNER SET FORTH IN THE AGREEMENT.







         THE HOLDER OF THIS CERTIFICATE  DESIRING TO EFFECT ANY TRANSFER,  SALE, PLEDGE OR OTHER  DISPOSITION  SHALL, AND BY ACCEPTANCE
OF THIS  CERTIFICATE WILL BE DEEMED TO HAVE AGREED TO,  INDEMNIFY THE TRUSTEE,  THE DEPOSITOR,  THE MASTER SERVICER AND THE CERTIFICATE
REGISTRAR  AGAINST ANY LIABILITY THAT MAY RESULT IF THE TRANSFER,  SALE, PLEDGE OR OTHER DISPOSITION IS NOT SO EXEMPT OR IS NOT MADE IN
ACCORDANCE WITH SUCH FEDERAL AND STATE LAWS AND THE AGREEMENT.

CUSIP: _____________________                                 Certificate No. SB-[__]-1
Date of Pooling and Servicing Agreement                      Percentage Interest: 100.00%
and Cut-off Date:  [____] 1, 20[__]
First Distribution Date:  [____], 20[__]                     Aggregate Initial Notional Balance
                                                             of the Class SB-[_] Certificates:
                                                             $___________________________
Master Servicer:                                             Initial Notional Balance
Residential Funding Corporation                              of this Class SB-[_] Certificate:
                                                             $___________________________
Maturity Date:
__________ __, 20__



                                            MORTGAGE ASSET-BACKED PASS-THROUGH CERTIFICATES
                                                          SERIES 20[__]-KS[_]

                  evidencing a percentage  interest in the  distributions  allocable to the Class SB-[_]  Certificates
                  with respect to a Trust Fund consisting  primarily of a pool of fixed and adjustable  interest rate,
                  first lien mortgage  loans  mortgage loans on one- to  four-family  residential  properties  sold by
                  RESIDENTIAL ASSET SECURITIES CORPORATION

         This  Certificate  is payable solely from the assets of the Trust Fund, and does not represent an obligation of or interest in
Residential Asset Securities Corporation,  the Master Servicer, the Trustee referred to below or any of their affiliates.  Neither this
Certificate  nor the  underlying  Mortgage  Loans are  guaranteed  or  insured  by any  governmental  agency or  instrumentality  or by
Residential  Asset Securities  Corporation,  the Master Servicer,  the Trustee or any of their affiliates.  None of the Depositor,  the
Master Servicer or any of their affiliates will have any obligation with respect to any certificate or other  obligation  secured by or
payable from payments on the Certificates.







         This certifies that CEDE & CO. is the registered  owner of the Percentage  Interest  evidenced by this  Certificate in certain
distributions  with respect to the Trust Fund  consisting  primarily of an interest in a pool of adjustable  interest rate,  first lien
mortgage loans on one- to four-family  residential  properties,  sold by Residential Asset Securities  Corporation  (hereinafter called
the "Depositor,"  which term includes any successor entity under the Agreement  referred to below). The Trust Fund was created pursuant
to a Pooling and  Servicing  Agreement  dated as  specified  above (the  "Agreement")  among the  Depositor,  the Master  Servicer  and
[___________],  as trustee (the "Trustee"),  a summary of certain of the pertinent  provisions of which is set forth hereafter.  To the
extent not defined herein,  the capitalized terms used herein have the meanings  assigned in the Agreement.  This Certificate is issued
under and is subject to the terms,  provisions and conditions of the Agreement,  to which  Agreement the Holder of this  Certificate by
virtue of the acceptance hereof, assents and by which such Holder is bound.

         Pursuant  to the terms of the  Agreement,  a  distribution  will be made on the 25th day of each month or, if such 25th day is
not a Business Day, the Business Day immediately  following (the  "Distribution  Date"),  commencing as described in the Agreement,  to
the Person in whose name this  Certificate  is registered  at the close of business on the last  Business Day of the month  immediately
preceding  the month of such  distribution  (the  "Record  Date"),  from the  Available  Distribution  Amount in an amount equal to the
product of the Percentage  Interest  evidenced by this  Certificate  and the amount of interest and principal,  if any,  required to be
distributed to Holders of Class SB-[_] Certificates on such Distribution Date.

         Distributions  on this  Certificate  will be made either by the Master Servicer acting on behalf of the Trustee or by a Paying
Agent  appointed by the Trustee in immediately  available  funds (by wire transfer or otherwise) for the account of the Person entitled
thereto if such Person  shall have so notified  the Master  Servicer or such  Paying  Agent,  or by check  mailed to the address of the
Person entitled thereto, as such name and address shall appear on the Certificate Register.

         Notwithstanding  the above,  the final  distribution on this Certificate will be made after due notice of the pendency of such
distribution  and only upon  presentation  and surrender of this  Certificate at the office or agency appointed by the Trustee for that
purpose  in  [__________________].  The  Notional  Amount of this  Class SB-[_]  Certificate  as of any date of  determination  will be
calculated  as  described  in the  Agreement.  This  Class SB-[_]  Certificate  will accrue  interest at the  Pass-Through  Rate on the
Notional Amount as indicated in the definition of Accrued  Certificate  Interest in the Agreement.  This Class SB-[_]  Certificate will
not accrue interest on its Certificate Principal Balance.

         Any  Transferee  of this  Certificate  will be  deemed  to have  represented  by virtue of its  purchase  or  holding  of this
Certificate (or interest  therein) that either such transferee is not an employee benefit plan or other plan or arrangement  subject to
the prohibited  transaction  provisions of the Employee  Retirement Income Security Act of 1974, as amended ("ERISA"),  or Section 4975
of the Code or a person (including an insurance company investing its general account,  an investment  manager,  a named fiduciary or a
trustee of any such plan) who is using "plan assets" of any such plan to effect such  acquisition.  This  Certificate  is one of a duly





authorized  issue of  Certificates  issued in several  Classes  designated as Mortgage  Asset-Backed  Pass-Through  Certificates of the
Series specified hereon (herein collectively called the "Certificates").

         The Certificates are limited in right of payment to certain  collections and recoveries  respecting the Mortgage Loans, all as
more  specifically  set forth  herein and in the  Agreement.  In the event  Master  Servicer  funds are  advanced  with  respect to any
Mortgage Loan, such advance is reimbursable to the Master Servicer,  to the extent provided in the Agreement,  from related  recoveries
on such Mortgage Loan or from other cash that would have been distributable to Certificateholders.

         As provided in the Agreement,  withdrawals from the Custodial  Account and/or the Certificate  Account created for the benefit
of   Certificateholders   may  be  made  by  the  Master  Servicer  from  time  to  time  for  purposes  other  than  distributions  to
Certificateholders,  such purposes  including  without  limitation  reimbursement  to the Depositor and the Master Servicer of advances
made, or certain expenses incurred, by either of them.

         The Agreement permits,  with certain  exceptions therein provided,  the amendment of the Agreement and the modification of the
rights and  obligations  of the  Depositor,  the Master  Servicer  and the Trustee and the rights of the  Certificateholders  under the
Agreement  from time to time by the  Depositor,  the Master  Servicer and the Trustee  with the consent of the Holders of  Certificates
evidencing in the aggregate not less than 66% of the Percentage  Interests of each Class of  Certificates  affected  thereby.  Any such
consent by the  Holder of this  Certificate  shall be  conclusive  and  binding  on such  Holder  and upon all  future  holders of this
Certificate  and of any Certificate  issued upon the transfer  hereof or in exchange  herefor or in lieu hereof whether or not notation
of such consent is made upon the Certificate.  The Agreement also permits the amendment  thereof in certain  circumstances  without the
consent of the Holders of any of the  Certificates  and,  in certain  additional  circumstances,  without the consent of the Holders of
certain Classes of Certificates.

         As provided in the  Agreement  and subject to certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registrable in the  Certificate  Register upon surrender of this  Certificate  for  registration of transfer at the offices or agencies
appointed  by the Trustee in  [__________________],  duly  endorsed  by, or  accompanied  by an  assignment  in the form below or other
written  instrument of transfer in form  satisfactory to the Trustee and the  Certificate  Registrar duly executed by the Holder hereof
or such  Holder's  attorney duly  authorized  in writing,  and  thereupon  one or more new  Certificates  of  authorized  denominations
evidencing the same Class and aggregate Percentage Interest will be issued to the designated transferee or transferees.

         The Certificates  are issuable only as registered  Certificates  without coupons in Classes and in denominations  specified in
the Agreement.  As provided in the Agreement and subject to certain  limitations  therein set forth,  Certificates are exchangeable for
new Certificates of authorized  denominations  evidencing the same Class and aggregate Percentage Interest,  as requested by the Holder
surrendering the same.







         No service charge will be made for any such  registration  of transfer or exchange,  but the Trustee may require  payment of a
sum sufficient to cover any tax or other governmental charge payable in connection therewith.

         The  Depositor,  the Master  Servicer,  the Trustee,  the  Certificate  Registrar and any agent of the  Depositor,  the Master
Servicer,  the Trustee or the  Certificate  Registrar  may treat the Person in whose name this  Certificate  is registered as the owner
hereof for all purposes,  and none of the Depositor,  the Master Servicer, the Trustee or any such agent shall be affected by notice to
the contrary.

         This Certificate shall be governed by and construed in accordance with the laws of the State of New York.

         The  obligations  created by the Agreement in respect of the  Certificates  and the Trust Fund created thereby shall terminate
upon the payment to  Certificateholders  of all amounts held by or on behalf of the Trustee and required to be paid to them pursuant to
the  Agreement  following  the earlier of (i) the  maturity or other  liquidation  of the last  Mortgage  Loan  subject  thereto or the
disposition  of all property  acquired upon  foreclosure  or deed in lieu of foreclosure of any Mortgage Loan, and (ii) the purchase by
the Holder of the Class SB Certificates  or the Master  Servicer,  as described in the Agreement,  from the Trust Fund of all remaining
Mortgage  Loans and all property  acquired in respect of such  Mortgage  Loans or the  Certificates,  in either case thereby  effecting
early  retirement of the  Certificates.  The Agreement  permits,  but does not require,  the Holder of the Class SB Certificates or the
Master Servicer,  as described in the Agreement,  (i) to purchase,  at a price  determined as provided in the Agreement,  all remaining
Mortgage  Loans and all property  acquired in respect of any Mortgage Loan or (ii) to  purchase in whole,  but not in part,  all of the
Certificates  from the Holders thereof,  provided,  that any such option may only be exercised if the Stated  Principal  Balance before
giving effect to the  distributions to be made on such  Distribution Date of the Mortgage Loans, as of the Distribution Date upon which
the proceeds of any such purchase are distributed is less than ten percent of the Cut-off Date Balance.

         Unless the certificate of  authentication  hereon has been executed by the  Certificate  Registrar by manual  signature,  this
Certificate shall not be entitled to any benefit under the Agreement or be valid for any purpose.





         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly executed.

                                                              [___________________],
                                                              as Trustee



                                                              By: _________________________________________________
                                                                  Authorized Signatory

Dated:_____________________




                                                     Certificate of Authentication

         This is one of the Class SB-[_] Certificates referred to in the within-mentioned Agreement.



                                                              [_____________________],
                                                              as Certificate Registrar



                                                              By:  _______________________________
                                                                  Authorized Signatory






                                                              ASSIGNMENT

FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto



(Please print or typewrite  name and address  including  postal zip code of assignee) the beneficial  interest  evidenced by the within
Trust  Certificate and hereby  authorizes the transfer of registration of such interest to assignee on the Certificate  Register of the
Trust Fund.

         I (We) further direct the Certificate Registrar to issue a new Certificate of a like denomination and Class, to the above
named assignee and deliver such Certificate to the following address:
___________________________________________________________________________________________________________________

Dated:_____________________                                   ____________________________________
                                                              Signature by or on behalf of assignor



___________________________________________________________________________________________________________________
                                                              Signature Guaranteed



                                                       DISTRIBUTION INSTRUCTIONS

         The assignee should include the following for purposes of distribution:

Distributions     shall     be    made,     by    wire     transfer     or     otherwise,     in     immediately     available     fund
to____________________________________________________________________________
for the account of ________________________________________________________________________________________________
account number ____________________________________________________________________________________________________
or, if mailed by check, to ________________________________________________________________________________________

         Applicable statements should be mailed to:________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________

         This    information    is    provided   by    ___________________________________,    the    assignee    named    above,    or
______________________________, as its agent.












                                                                                                                            EXHIBIT D-3

                                    FORM OF PERMANENT REGULATION S GLOBAL CLASS SB-[_] CERTIFICATE

         THIS  CERTIFICATE IS  SUBORDINATED  IN RIGHT OF PAYMENT TO THE CLASS A,  CLASS M AND CLASS B CERTIFICATES  AS DESCRIBED IN THE
AGREEMENT (AS DEFINED HEREIN).

         UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED  REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY,  A NEW YORK CORPORATION
("DTC"),  TO ISSUER OR ITS AGENT FOR REGISTRATION OF TRANSFER,  EXCHANGE,  OR PAYMENT,  AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE
NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS  REQUESTED  BY AN  AUTHORIZED  REPRESENTATIVE  OF DTC (AND ANY PAYMENT IS MADE TO CEDE &
CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED  REPRESENTATIVE  OF DTC),  ANY TRANSFER,  PLEDGE,  OR OTHER USE HEREOF FOR
VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

         SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES,  THIS CERTIFICATE IS A "REGULAR  INTEREST" IN A "REAL ESTATE MORTGAGE  INVESTMENT
CONDUIT,"  AS THOSE TERMS ARE  DEFINED,  RESPECTIVELY,  IN SECTIONS  860G AND 860D OF THE  INTERNAL  REVENUE  CODE OF 1986 (THE "CODE")
[COUPLED WITH THE RIGHT TO RECEIVE PAYMENTS UNDER THE YIELD MAINTENANCE AGREEMENT].

         ANY  TRANSFEREE  OF THIS  CERTIFICATE  WILL BE  DEEMED  TO HAVE  REPRESENTED  BY VIRTUE OF ITS  PURCHASE  OR  HOLDING  OF THIS
CERTIFICATE  (OR INTEREST  THEREIN) THAT SUCH  TRANSFEREE IS NOT AN EMPLOYEE  BENEFIT PLAN OR OTHER PLAN OR ARRANGEMENT  SUBJECT TO THE
PROHIBITED  TRANSACTION  PROVISIONS OF THE EMPLOYEE  RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED  ("ERISA"),  OR SECTION 4975 OF
THE CODE OR A PERSON  (INCLUDING AN INSURANCE  COMPANY  INVESTING ITS GENERAL ACCOUNT,  AN INVESTMENT  MANAGER,  A NAMED FIDUCIARY OR A
TRUSTEE OF ANY SUCH PLAN) WHO IS USING "PLAN ASSETS" OF ANY SUCH PLAN TO EFFECT SUCH ACQUISITION.

         NO TRANSFER OF THIS  CERTIFICATE OR INTEREST HEREIN MAY BE MADE BY A HOLDER OF THIS  CERTIFICATE  UNLESS THAT TRANSFER IS MADE
PURSUANT TO AN EFFECTIVE  REGISTRATION  STATEMENT UNDER THE 1933 ACT, AND EFFECTIVE  REGISTRATION  OR  QUALIFICATION  UNDER  APPLICABLE
STATE  SECURITIES  LAWS,  OR IS MADE IN A  TRANSACTION  THAT DOES NOT REQUIRE SUCH  REGISTRATION  OR  QUALIFICATION.  FURTHERMORE,  THE
AGREEMENT  PROVIDES  THAT NO  TRANSFER  OF THIS  CERTIFICATE  OR  INTEREST  HEREIN MAY BE MADE BY A HOLDER OF THIS  CERTIFICATE  EXCEPT





(I) OUTSIDE  THE UNITED STATES TO ENTITIES WHICH ARE NOT U.S.  PERSONS WITHIN THE MEANING OF REGULATION S UNDER THE 1933 ACT OR (II) IN
RELIANCE ON RULE 144A UNDER THE 1933 ACT ("RULE 144A") TO A QUALIFIED  INSTITUTIONAL  BUYER (AS DEFINED IN RULE 144A) THAT IS ACQUIRING
THIS CERTIFICATE OR INTEREST HEREIN FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER QUALIFIED INSTITUTIONAL BUYER.

         EACH HOLDER OF THIS  CERTIFICATE WILL BE DEEMED TO HAVE  ACKNOWLEDGED AND AGREED THAT (I) IT IS (A) A QUALIFIED  INSTITUTIONAL
BUYER AND IS ACQUIRING THIS CERTIFICATE FOR ITS OWN INSTITUTIONAL  ACCOUNT OR FOR THE ACCOUNT OR ACCOUNTS OF A QUALIFIED  INSTITUTIONAL
BUYER,  OR (B) IT IS NOT A U.S.  PERSON AND IS ACQUIRING  THIS  CERTIFICATE  OUTSIDE THE UNITED STATES (A  "REGULATION  S  PURCHASER");
(II) IT  UNDERSTANDS  THAT THIS  CERTIFICATE IS BEING  TRANSFERRED TO IT IN A TRANSACTION  NOT INVOLVING ANY PUBLIC OFFERING WITHIN THE
MEANING OF THE 1933 ACT,  AND THAT,  IF IN THE  FUTURE IT  DECIDES TO RESELL,  PLEDGE OR  OTHERWISE  TRANSFER  THIS  CERTIFICATE,  THIS
CERTIFICATE MAY BE RESOLD,  PLEDGED OR TRANSFERRED  ONLY IN ACCORDANCE WITH APPLICABLE  STATE  SECURITIES LAWS AND (A) IN A TRANSACTION
MEETING THE  REQUIREMENTS  OF RULE 144A,  TO A PERSON THAT THE SELLER  REASONABLY  BELIEVES  IS A  QUALIFIED  INSTITUTIONAL  BUYER THAT
PURCHASES  FOR ITS OWN ACCOUNT (OR FOR THE  ACCOUNT OR  ACCOUNTS OF A QUALIFIED  INSTITUTIONAL  BUYER) AND TO WHOM NOTICE IS GIVEN THAT
THE RESALE,  PLEDGE OR TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, OR (B) IN AN OFFSHORE  TRANSACTION IN ACCORDANCE  WITH RULE 903
OR RULE 904 OF REGULATION S; AND (III) IF THE HOLDER IS A REGULATION S PURCHASER,  IT  UNDERSTANDS  THAT THIS  CERTIFICATE  HAS NOT AND
WILL NOT BE REGISTERED  UNDER THE 1933 ACT, THAT ANY OFFERS,  SALES OR DELIVERIES OF THIS  CERTIFICATE  IN THE UNITED STATES OR TO U.S.
PERSONS  PRIOR TO THE DATE  THAT IS 40 DAYS  AFTER  THE  CLOSING  DATE MAY  CONSTITUTE  A  VIOLATION  OF UNITED  STATES  LAW,  AND THAT
DISTRIBUTIONS  OF PRINCIPAL AND INTEREST WILL BE MADE IN RESPECT OF SUCH  CERTIFICATES  ONLY  FOLLOWING THE DELIVERY BY THE HOLDER OF A
CERTIFICATION  OF NON-U.S.  BENEFICIAL  OWNERSHIP  OR THE EXCHANGE OF  BENEFICIAL  INTEREST IN  TEMPORARY  REGULATION S GLOBAL  OFFERED
CERTIFICATES  FOR  BENEFICIAL  INTERESTS IN THE RELATED  PERMANENT  REGULATION S GLOBAL OFFERED  CERTIFICATES  (WHICH IN EACH CASE WILL
ITSELF REQUIRE A CERTIFICATION OF NON-U.S. BENEFICIAL OWNERSHIP), AT THE TIMES AND IN THE MANNER SET FORTH IN THE AGREEMENT.

         THE HOLDER OF THIS CERTIFICATE  DESIRING TO EFFECT ANY TRANSFER,  SALE, PLEDGE OR OTHER  DISPOSITION  SHALL, AND BY ACCEPTANCE
OF THIS  CERTIFICATE WILL BE DEEMED TO HAVE AGREED TO,  INDEMNIFY THE TRUSTEE,  THE DEPOSITOR,  THE MASTER SERVICER AND THE CERTIFICATE





REGISTRAR  AGAINST ANY LIABILITY THAT MAY RESULT IF THE TRANSFER,  SALE, PLEDGE OR OTHER DISPOSITION IS NOT SO EXEMPT OR IS NOT MADE IN
ACCORDANCE WITH SUCH FEDERAL AND STATE LAWS AND THE AGREEMENT.

CUSIP: _____________________                                 Certificate No. SB-[__]-1

Date of Pooling and Servicing Agreement                      Percentage Interest: [__]%
and Cut-off Date:  [____] 1, 20[__]

First Distribution Date:  [____], 20[__]                     Aggregate Initial Notional Balance
                                                             of the Class SB-[_] Certificates:
                                                             $___________________________

Master Servicer:                                             Initial Notional Balance
Residential Funding Corporation                              of this Class SB-[_] Certificate:
                                                             $___________________________

Maturity Date:
__________ __, 20__



                                            MORTGAGE ASSET-BACKED PASS-THROUGH CERTIFICATES
                                                          SERIES 20[__]-KS[_]

                  evidencing a percentage  interest in the  distributions  allocable to the Class SB-[_]  Certificates
                  with respect to a Trust Fund consisting  primarily of a pool of fixed and adjustable  interest rate,
                  first lien mortgage loans on one- to four-family  residential  properties sold by RESIDENTIAL  ASSET
                  SECURITIES CORPORATION

         This  Certificate  is payable solely from the assets of the Trust Fund, and does not represent an obligation of or interest in
Residential Asset Securities Corporation,  the Master Servicer, the Trustee referred to below or any of their affiliates.  Neither this
Certificate  nor the  underlying  Mortgage  Loans are  guaranteed  or  insured  by any  governmental  agency or  instrumentality  or by
Residential  Asset Securities  Corporation,  the Master Servicer,  the Trustee or any of their affiliates.  None of the Depositor,  the
Master Servicer or any of their affiliates will have any obligation with respect to any certificate or other  obligation  secured by or
payable from payments on the Certificates.

         This certifies that CEDE & CO. is the registered  owner of the Percentage  Interest  evidenced by this  Certificate in certain
distributions  with respect to the Trust Fund  consisting  primarily of an interest in a pool of adjustable  interest rate,  first lien
mortgage loans on one- to four-family  residential  properties,  sold by Residential Asset Securities  Corporation  (hereinafter called
the "Depositor,"  which term includes any successor entity under the Agreement  referred to below). The Trust Fund was created pursuant
to a Pooling and  Servicing  Agreement  dated as  specified  above (the  "Agreement")  among the  Depositor,  the Master  Servicer  and
[_______],  as trustee (the  "Trustee"),  a summary of certain of the  pertinent  provisions  of which is set forth  hereafter.  To the





extent not defined herein,  the capitalized terms used herein have the meanings  assigned in the Agreement.  This Certificate is issued
under and is subject to the terms,  provisions and conditions of the Agreement,  to which  Agreement the Holder of this  Certificate by
virtue of the acceptance hereof, assents and by which such Holder is bound.

         Pursuant  to the terms of the  Agreement,  a  distribution  will be made on the 25th day of each month or, if such 25th day is
not a Business Day, the Business Day immediately  following (the  "Distribution  Date"),  commencing as described in the Agreement,  to
the Person in whose name this  Certificate  is registered  at the close of business on the last  Business Day of the month  immediately
preceding  the month of such  distribution  (the  "Record  Date"),  from the  Available  Distribution  Amount in an amount equal to the
product of the Percentage  Interest  evidenced by this  Certificate  and the amount of interest and principal,  if any,  required to be
distributed to Holders of Class SB-[_] Certificates on such Distribution Date.

         Distributions  on this  Certificate  will be made either by the Master Servicer acting on behalf of the Trustee or by a Paying
Agent  appointed by the Trustee in immediately  available  funds (by wire transfer or otherwise) for the account of the Person entitled
thereto if such Person  shall have so notified  the Master  Servicer or such  Paying  Agent,  or by check  mailed to the address of the
Person entitled thereto, as such name and address shall appear on the Certificate Register.

         Notwithstanding  the above,  the final  distribution on this Certificate will be made after due notice of the pendency of such
distribution  and only upon  presentation  and surrender of this  Certificate at the office or agency appointed by the Trustee for that
purpose  in  [__________________].  The  Notional  Amount of this  Class SB-[_]  Certificate  as of any date of  determination  will be
calculated  as  described  in the  Agreement.  This  Class SB-[_]  Certificate  will accrue  interest at the  Pass-Through  Rate on the
Notional Amount as indicated in the definition of Accrued  Certificate  Interest in the Agreement.  This Class SB-[_]  Certificate will
not accrue interest on its Certificate Principal Balance.

         Any  Transferee  of this  Certificate  will be  deemed  to have  represented  by virtue of its  purchase  or  holding  of this
Certificate (or interest  therein) that either such transferee is not an employee benefit plan or other plan or arrangement  subject to
the prohibited  transaction  provisions of the Employee  Retirement Income Security Act of 1974, as amended ("ERISA"),  or Section 4975
of the Code or a person (including an insurance company investing its general account,  an investment  manager,  a named fiduciary or a
trustee of any such plan) who is using "plan assets" of any such plan to effect such acquisition.

         This  Certificate  is one of a duly  authorized  issue of  Certificates  issued in  several  Classes  designated  as  Mortgage
Asset-Backed Pass-Through Certificates of the Series specified hereon (herein collectively called the "Certificates").

         The Certificates are limited in right of payment to certain  collections and recoveries  respecting the Mortgage Loans, all as
more  specifically  set forth  herein and in the  Agreement.  In the event  Master  Servicer  funds are  advanced  with  respect to any





Mortgage Loan, such advance is reimbursable to the Master Servicer,  to the extent provided in the Agreement,  from related  recoveries
on such Mortgage Loan or from other cash that would have been distributable to Certificateholders.

         As provided in the Agreement,  withdrawals from the Custodial  Account and/or the Certificate  Account created for the benefit
of   Certificateholders   may  be  made  by  the  Master  Servicer  from  time  to  time  for  purposes  other  than  distributions  to
Certificateholders,  such purposes  including  without  limitation  reimbursement  to the Depositor and the Master Servicer of advances
made, or certain expenses incurred, by either of them.

         The Agreement permits,  with certain  exceptions therein provided,  the amendment of the Agreement and the modification of the
rights and  obligations  of the  Depositor,  the Master  Servicer  and the Trustee and the rights of the  Certificateholders  under the
Agreement  from time to time by the  Depositor,  the Master  Servicer and the Trustee  with the consent of the Holders of  Certificates
evidencing in the aggregate not less than 66% of the Percentage  Interests of each Class of  Certificates  affected  thereby.  Any such
consent by the  Holder of this  Certificate  shall be  conclusive  and  binding  on such  Holder  and upon all  future  holders of this
Certificate  and of any Certificate  issued upon the transfer  hereof or in exchange  herefor or in lieu hereof whether or not notation
of such consent is made upon the Certificate.  The Agreement also permits the amendment  thereof in certain  circumstances  without the
consent of the Holders of any of the  Certificates  and,  in certain  additional  circumstances,  without the consent of the Holders of
certain Classes of Certificates.

         As provided in the  Agreement  and subject to certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registrable in the  Certificate  Register upon surrender of this  Certificate  for  registration of transfer at the offices or agencies
appointed  by the Trustee in  [__________________],  duly  endorsed  by, or  accompanied  by an  assignment  in the form below or other
written  instrument of transfer in form  satisfactory to the Trustee and the  Certificate  Registrar duly executed by the Holder hereof
or such  Holder's  attorney duly  authorized  in writing,  and  thereupon  one or more new  Certificates  of  authorized  denominations
evidencing the same Class and aggregate Percentage Interest will be issued to the designated transferee or transferees.

         The Certificates  are issuable only as registered  Certificates  without coupons in Classes and in denominations  specified in
the Agreement.  As provided in the Agreement and subject to certain  limitations  therein set forth,  Certificates are exchangeable for
new Certificates of authorized  denominations  evidencing the same Class and aggregate Percentage Interest,  as requested by the Holder
surrendering the same.

         No service charge will be made for any such  registration  of transfer or exchange,  but the Trustee may require  payment of a
sum sufficient to cover any tax or other governmental charge payable in connection therewith.

         The  Depositor,  the Master  Servicer,  the Trustee,  the  Certificate  Registrar and any agent of the  Depositor,  the Master
Servicer,  the Trustee or the  Certificate  Registrar  may treat the Person in whose name this  Certificate  is registered as the owner
hereof for all purposes,  and none of the Depositor,  the Master Servicer, the Trustee or any such agent shall be affected by notice to
the contrary.







         This Certificate shall be governed by and construed in accordance with the laws of the State of New York.

         The  obligations  created by the Agreement in respect of the  Certificates  and the Trust Fund created thereby shall terminate
upon the payment to  Certificateholders  of all amounts held by or on behalf of the Trustee and required to be paid to them pursuant to
the  Agreement  following  the earlier of (i) the  maturity or other  liquidation  of the last  Mortgage  Loan  subject  thereto or the
disposition of all property  acquired upon  foreclosure  or deed in lieu of foreclosure of any Mortgage Loan, and (ii) the  purchase by
the Holder of the Class SB Certificates  or the Master  Servicer,  as described in the Agreement,  from the Trust Fund of all remaining
Mortgage  Loans and all property  acquired in respect of such  Mortgage  Loans or the  Certificates,  in either case thereby  effecting
early  retirement of the  Certificates.  The Agreement  permits,  but does not require,  the Holder of the Class SB Certificates or the
Master  Servicer,  as described in the Agreement,  (i) to purchase,  at a price determined as provided in the Agreement,  all remaining
Mortgage  Loans and all property  acquired in respect of any Mortgage Loan or (ii) to  purchase in whole,  but not in part,  all of the
Certificates  from the Holders thereof,  provided,  that any such option may only be exercised if the Stated  Principal  Balance before
giving effect to the  distributions to be made on such  Distribution Date of the Mortgage Loans, as of the Distribution Date upon which
the proceeds of any such purchase are distributed is less than ten percent of the Cut-off Date Balance.

         Unless the certificate of  authentication  hereon has been executed by the  Certificate  Registrar by manual  signature,  this
Certificate shall not be entitled to any benefit under the Agreement or be valid for any purpose.





         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly executed.

                                                              [___________________],
                                                              as Trustee



                                                              By: _________________________________________________
                                                                  Authorized Signatory

Dated:_____________________




                                                     Certificate of Authentication

         This is one of the Class SB-[_] Certificates referred to in the within-mentioned Agreement.



                                                              [_____________________],
                                                              as Certificate Registrar



                                                              By:  _______________________________
                                                                  Authorized Signatory





                                                              ASSIGNMENT

FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto



(Please print or typewrite  name and address  including  postal zip code of assignee) the beneficial  interest  evidenced by the within
Trust  Certificate and hereby  authorizes the transfer of registration of such interest to assignee on the Certificate  Register of the
Trust Fund.

         I (We) further direct the Certificate Registrar to issue a new Certificate of a like denomination and Class, to the above
named assignee and deliver such Certificate to the following address:
___________________________________________________________________________________________________________________

Dated:_____________________                                   ____________________________________
                                                              Signature by or on behalf of assignor



___________________________________________________________________________________________________________________
                                                              Signature Guaranteed



                                                       DISTRIBUTION INSTRUCTIONS

         The assignee should include the following for purposes of distribution:

Distributions     shall     be    made,     by    wire     transfer     or     otherwise,     in     immediately     available     fund
to____________________________________________________________________________
for the account of ________________________________________________________________________________________________
account number ____________________________________________________________________________________________________
or, if mailed by check, to ________________________________________________________________________________________

         Applicable statements should be mailed to:________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________

         This    information    is    provided   by    ___________________________________,    the    assignee    named    above,    or
______________________________, as its agent.








                                                                                                                            EXHIBIT D-4

                                                    FORM OF CLASS R-[_] CERTIFICATE

         THE CLASS R-[_]  CERTIFICATE WILL NOT BE ENTITLED TO PAYMENTS  CONSTITUTING THE AVAILABLE  DISTRIBUTION AMOUNT UNTIL SUCH TIME
AS DESCRIBED IN THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN (THE "AGREEMENT").

         THIS  CLASS R-[_]  CERTIFICATE  IS  SUBORDINATE  TO THE CLASS A,  CLASS M,  CLASS B AND CLASS SB  CERTIFICATES,  TO THE EXTENT
DESCRIBED HEREIN AND IN THE AGREEMENT.

         THIS  CERTIFICATE MAY NOT BE HELD BY OR TRANSFERRED TO A NON-UNITED  STATES PERSON OR A DISQUALIFIED  ORGANIZATION (AS DEFINED
BELOW).

         SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES,  THIS CERTIFICATE IS A "RESIDUAL  INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT
CONDUIT" AS THOSE TERMS ARE DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE INTERNAL REVENUE CODE OF 1986 (THE "CODE").

         THIS  CERTIFICATE  HAS NOT BEEN AND WILL NOT BE REGISTERED  UNDER THE  SECURITIES  ACT OF 1933, AS AMENDED,  OR THE SECURITIES
LAWS OF ANY  STATE  AND  MAY NOT BE  RESOLD  OR  TRANSFERRED  UNLESS  IT IS  REGISTERED  PURSUANT  TO SUCH  ACT AND  LAWS OR IS SOLD OR
TRANSFERRED IN TRANSACTIONS  WHICH ARE EXEMPT FROM  REGISTRATION  UNDER SUCH ACT AND UNDER  APPLICABLE  STATE LAW AND IS TRANSFERRED IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 5.02 OF THE POOLING AND SERVICING AGREEMENT (THE "AGREEMENT").

         NO  TRANSFER  OF THIS  CERTIFICATE  OR ANY  INTEREST  THEREIN  SHALL BE MADE TO ANY  EMPLOYEE  BENEFIT  PLAN OR OTHER  PLAN OR
ARRANGEMENT  SUBJECT TO THE  PROHIBITED  TRANSACTION  PROVISIONS  OF THE EMPLOYEE  RETIREMENT  INCOME  SECURITY ACT OF 1974, AS AMENDED
("ERISA"),  OR SECTION 4975 OF THE CODE, OR ANY PERSON  (INCLUDING AN INSURANCE  COMPANY  INVESTING ITS GENERAL ACCOUNT,  AN INVESTMENT
MANAGER,  A NAMED  FIDUCIARY  OR A TRUSTEE OF ANY SUCH PLAN) WHO IS USING  "PLAN  ASSETS" OF ANY SUCH PLAN TO EFFECT  SUCH  ACQUISITION
(EACH OF THE FOREGOING,  A "PLAN  INVESTOR")  UNLESS THE TRUSTEE,  THE DEPOSITOR AND THE MASTER SERVICER ARE PROVIDED WITH EITHER (I) A
CERTIFICATION  PURSUANT TO SECTION  5.02(f) OF THE  AGREEMENT OR (II) AN  OPINION OF COUNSEL  ACCEPTABLE  TO AND IN FORM AND  SUBSTANCE
SATISFACTORY TO THE TRUSTEE,  THE DEPOSITOR AND THE MASTER  SERVICER TO THE EFFECT THAT THE PURCHASE OR HOLDING OF THIS  CERTIFICATE IS





PERMISSIBLE  UNDER APPLICABLE LAW, WILL NOT CONSTITUTE OR RESULT IN ANY NON-EXEMPT  PROHIBITED  TRANSACTION  UNDER SECTION 406 OF ERISA
OR SECTION 4975 OF THE CODE (OR COMPARABLE  PROVISIONS OF ANY SUBSEQUENT  ENACTMENTS),  AND WILL NOT SUBJECT THE TRUSTEE, THE DEPOSITOR
OR THE MASTER SERVICER TO ANY OBLIGATION OR LIABILITY  (INCLUDING  OBLIGATIONS OR LIABILITIES  UNDER ERISA OR SECTION 4975 OF THE CODE)
IN ADDITION TO THOSE  UNDERTAKEN IN THE  AGREEMENT,  WHICH OPINION OF COUNSEL SHALL NOT BE AN EXPENSE OF THE TRUSTEE,  THE DEPOSITOR OR
THE MASTER SERVICER.

         ANY  RESALE,  TRANSFER  OR OTHER  DISPOSITION  OF THIS  CERTIFICATE  MAY BE MADE ONLY IF THE  PROPOSED  TRANSFEREE  PROVIDES A
TRANSFER  AFFIDAVIT  TO THE MASTER  SERVICER  AND THE TRUSTEE  THAT (1) SUCH  TRANSFEREE  IS NOT (A) THE  UNITED  STATES,  ANY STATE OR
POLITICAL  SUBDIVISION  THEREOF,  ANY POSSESSION OF THE UNITED STATES, OR ANY AGENCY OR  INSTRUMENTALITY OF ANY OF THE FOREGOING (OTHER
THAN AN  INSTRUMENTALITY  WHICH IS A CORPORATION  IF ALL OF ITS ACTIVITIES ARE SUBJECT TO TAX AND EXCEPT FOR FREDDIE MAC, A MAJORITY OF
ITS BOARD OF DIRECTORS IS NOT SELECTED BY SUCH GOVERNMENTAL UNIT), (B) A FOREIGN  GOVERNMENT,  ANY INTERNATIONAL  ORGANIZATION,  OR ANY
AGENCY OR  INSTRUMENTALITY  OF EITHER OF THE FOREGOING,  (C) ANY ORGANIZATION  (OTHER THAN CERTAIN FARMERS'  COOPERATIVES  DESCRIBED IN
SECTION 521 OF THE CODE) WHICH IS EXEMPT FROM THE TAX IMPOSED BY CHAPTER 1 OF THE CODE UNLESS SUCH  ORGANIZATION  IS SUBJECT TO THE TAX
IMPOSED BY SECTION 511 OF THE CODE  (INCLUDING  THE TAX  IMPOSED BY SECTION  511 OF THE CODE ON  UNRELATED  BUSINESS  TAXABLE  INCOME),
(D) RURAL ELECTRIC AND TELEPHONE  COOPERATIVES  DESCRIBED IN SECTION 1381(a)(2)(C) OF THE CODE, (E) AN ELECTING LARGE PARTNERSHIP UNDER
SECTION 775(a) OF THE CODE (ANY SUCH PERSON  DESCRIBED IN THE FOREGOING  CLAUSES (A), (B), (C), (D) OR (E) BEING HEREIN  REFERRED TO AS
A  "DISQUALIFIED  ORGANIZATION"),  OR (F) AN AGENT OF A  DISQUALIFIED  ORGANIZATION,  (2) NO PURPOSE OF SUCH  TRANSFER IS TO IMPEDE THE
ASSESSMENT OR COLLECTION OF TAX AND (3) SUCH TRANSFEREE  SATISFIES CERTAIN ADDITIONAL  CONDITIONS  RELATING TO THE FINANCIAL  CONDITION
OF THE PROPOSED  TRANSFEREE.  NOTWITHSTANDING THE REGISTRATION IN THE CERTIFICATE  REGISTER OR ANY TRANSFER,  SALE OR OTHER DISPOSITION
OF THIS CERTIFICATE TO A DISQUALIFIED  ORGANIZATION OR AN AGENT OF A DISQUALIFIED  ORGANIZATION,  SUCH REGISTRATION  SHALL BE DEEMED TO
BE OF NO LEGAL FORCE OR EFFECT  WHATSOEVER  AND SUCH PERSON SHALL NOT BE DEEMED TO BE A  CERTIFICATEHOLDER  FOR ANY PURPOSE  HEREUNDER,
INCLUDING,  BUT NOT LIMITED TO, THE RECEIPT OF  DISTRIBUTIONS  ON THIS  CERTIFICATE.  EACH HOLDER OF THIS  CERTIFICATE BY ACCEPTANCE OF
THIS CERTIFICATE SHALL BE DEEMED TO HAVE CONSENTED TO THE PROVISIONS OF THIS PARAGRAPH.





Certificate No. R-[__]-1                                     Percentage Interest: 100.00%

Date of Pooling and Servicing Agreement                      Master Servicer:
and Cut-off Date:  [____] 1, 20[__]                          Residential Funding Corporation


                                            MORTGAGE ASSET-BACKED PASS-THROUGH CERTIFICATES
                                                          SERIES 20[__]-KS[_]

                  evidencing a percentage  interest in the  distributions  allocable to the  Class R-[_]  Certificates
                  with  respect  to a Trust  Fund  consisting  primarily  of  mortgage  loans  on one- to  four-family
                  residential properties sold by RESIDENTIAL ASSET SECURITIES CORPORATION

         This  Certificate  is payable  solely from the assets of the Trust Fund and does not represent an obligation of or interest in
Residential Asset Securities Corporation,  the Master Servicer, the Trustee referred to below or any of their affiliates.  Neither this
Certificate  nor the  underlying  Mortgage  Loans are  guaranteed  or  insured  by any  governmental  agency or  instrumentality  or by
Residential  Asset Securities  Corporation,  the Master Servicer,  the Trustee or any of their affiliates.  None of the Depositor,  the
Master Servicer or any of their affiliates will have any obligation with respect to any certificate or other  obligation  secured by or
payable from payments on the Certificates.

         This certifies that [Residential  Funding  Corporation] is the registered owner of the Percentage  Interest  evidenced by this
Certificate in certain  distributions  with respect to the Trust Fund  consisting  primarily of a pool of adjustable  rate,  first lien
mortgage loans on one- to four-family  residential  properties (the "Mortgage Loans"), sold by Residential Asset Securities Corporation
(hereinafter  called the "Depositor,"  which term includes any successor entity under the Agreement  referred to below). The Trust Fund
was created  pursuant to a Pooling and Servicing  Agreement dated as specified above (the "Agreement)  among the Depositor,  the Master
Servicer and  [_____________],  as trustee (the  "Trustee"),  a summary of certain of the  pertinent  provisions  of which is set forth
hereafter.  To the extent not defined  herein,  the  capitalized  terms used herein have the meanings  assigned in the Agreement.  This
Certificate is issued under and is subject to the terms,  provisions and conditions of the Agreement,  to which Agreement the Holder of
this Certificate by virtue of the acceptance hereof assents and by which such Holder is bound.

         Pursuant  to the terms of the  Agreement,  a  distribution  will be made on the 25th day of each month or, if such 25th day is
not a Business Day, the Business Day immediately  following (the  "Distribution  Date"),  commencing as described in the Agreement,  to
the Person in whose name this  Certificate  is registered  at the close of business on the last  Business Day of the month  immediately
preceding the month of such distribution  (the "Record Date"),  from the related  Available  Distribution  Amount in an amount equal to
the product of the Percentage  Interest  evidenced by this Certificate and, the amount of interest and principal,  if any,  required to
be distributed to the Holders of Class R-[_] Certificates on such Distribution Date.







         Each Holder of this  Certificate  will be deemed to have agreed to be bound by the  restrictions set forth in the Agreement to
the effect that (i) each person holding or acquiring any Ownership  Interest in this  Certificate  must be a United States Person and a
Permitted  Transferee,  (ii) the transfer of any Ownership  Interest in this  Certificate  will be conditioned upon the delivery to the
Trustee of, among other  things,  an affidavit  to the effect that it is a United  States  Person and  Permitted  Transferee,  (ii) any
attempted or purported  transfer of any Ownership  Interest in this  Certificate in violation of such  restrictions  will be absolutely
null and void and will vest no rights in the  purported  transferee,  and (iv) if any person  other than a United  States  Person and a
Permitted  Transferee  acquires any Ownership Interest in this Certificate in violation of such restrictions,  then the Master Servicer
will have the right,  in its sole  discretion  and without  notice to the Holder of this  Certificate,  to sell this  Certificate  to a
purchaser  selected by the Master  Servicer,  which purchaser may be the Master Servicer,  or any affiliate of the Master Servicer,  on
such terms and conditions as the Master Servicer may choose.

         Notwithstanding  the above,  the final  distribution on this Certificate will be made after due notice of the pendency of such
distribution  and only upon  presentation  and surrender of this  Certificate at the office or agency appointed by the Trustee for that
purpose in  [__________________].  The Holder of this  Certificate may have additional  obligations  with respect to this  Certificate,
including tax liabilities.

         No transfer of this Class R-[_]  Certificate  will be made unless such transfer is exempt from the  registration  requirements
of the Securities Act of 1933, as amended,  and any applicable  state  securities laws or is made in accordance with said Act and laws.
In the event that such a transfer is to be made,  (i) the Trustee or the Depositor may require an opinion of counsel  acceptable to and
in form and substance  satisfactory to the Trustee and the Depositor that such transfer is exempt (describing the applicable  exemption
and the basis  therefor)  from or is being made pursuant to the  registration  requirements  of the Securities Act of 1933, as amended,
and of any  applicable  statute of any state and (ii) the  transferee  shall execute an investment  letter in the form described by the
Agreement.  The Holder hereof desiring to effect such transfer shall, and does hereby agree to,  indemnify the Trustee,  the Depositor,
the Master  Servicer  and the  Certificate  Registrar  acting on behalf of the  Trustee  against any  liability  that may result if the
transfer is not so exempt or is not made in accordance with such Federal and state laws.

         No  transfer  of this  Certificate  or any  interest  therein  shall be made to any  employee  benefit  plan or other  plan or
arrangement  subject to the  prohibited  transaction  provisions  of ERISA or Section  4975 of the Code,  or any person  (including  an
insurance company investing its general account,  an investment  manager, a named fiduciary or a trustee of any such plan) who is using
"plan  assets"  of any such plan to effect  such  acquisition  (each of the  foregoing,  a "Plan  Investor")  unless the  Trustee,  the
Depositor and the Master  Servicer are provided with either (i) a  certification  pursuant to Section  5.02(f) of the Agreement or (ii)
an Opinion of Counsel  acceptable to and in form and substance  satisfactory  to the Trustee,  the Depositor and the Master Servicer to
the effect that the purchase or holding of this  Certificate is permissible  under applicable law, will not constitute or result in any
non-exempt  prohibited  transaction under Section 406 of ERISA or Section 4975 of the Code (or comparable  provisions of any subsequent
enactments),  and will not subject the  Trustee,  the  Depositor  or the Master  Servicer to any  obligation  or  liability  (including





obligations or  liabilities  under ERISA or Section 4975 of the Code) in addition to those  undertaken in the Agreement,  which Opinion
of Counsel shall not be an expense of the Trustee, the Depositor or the Master Servicer.

         This  Certificate  is one of a duly  authorized  issue of  Certificates  issued in  several  Classes  designated  as  Mortgage
Asset-Backed Pass-Through Certificates of the Series specified hereon (herein collectively called the "Certificates").

         The Certificates are limited in right of payment to certain  collections and recoveries  respecting the Mortgage Loans, all as
more  specifically  set forth  herein and in the  Agreement.  In the event  Master  Servicer  funds are  advanced  with  respect to any
Mortgage Loan, such advance is reimbursable to the Master Servicer,  to the extent provided in the Agreement,  from related  recoveries
on such Mortgage Loan or from other cash that would have been distributable to Certificateholders.

         As provided in the Agreement,  withdrawals from the Custodial  Account and/or the Certificate  Account created for the benefit
of   Certificateholders   may  be  made  by  the  Master  Servicer  from  time  to  time  for  purposes  other  than  distributions  to
Certificateholders,  such purposes  including  without  limitation  reimbursement  to the Depositor and the Master Servicer of advances
made, or certain expenses incurred, by either of them.

         The Agreement permits,  with certain  exceptions therein provided,  the amendment of the Agreement and the modification of the
rights and  obligations  of the  Depositor,  the Master  Servicer  and the Trustee and the rights of the  Certificateholders  under the
Agreement  from time to time by the  Depositor,  the Master  Servicer and the Trustee  with the consent of the Holders of  Certificates
evidencing in the aggregate not less than 66% of the Percentage  Interests of each Class of  Certificates  affected  thereby.  Any such
consent by the  Holder of this  Certificate  shall be  conclusive  and  binding  on such  Holder  and upon all  future  holders of this
Certificate  and of any Certificate  issued upon the transfer  hereof or in exchange  herefor or in lieu hereof whether or not notation
of such consent is made upon the Certificate.  The Agreement also permits the amendment  thereof in certain  circumstances  without the
consent of the Holders of any of the  Certificates  and,  in certain  additional  circumstances,  without the consent of the Holders of
certain Classes of Certificates.

         As provided in the  Agreement  and subject to certain  limitations  therein set forth,  the  transfer of this  Certificate  is
registrable in the  Certificate  Register upon surrender of this  Certificate  for  registration of transfer at the offices or agencies
appointed  by the Trustee in  [__________________],  duly  endorsed  by, or  accompanied  by an  assignment  in the form below or other
written  instrument of transfer in form  satisfactory to the Trustee and the  Certificate  Registrar duly executed by the Holder hereof
or such  Holder's  attorney duly  authorized  in writing,  and  thereupon  one or more new  Certificates  of  authorized  denominations
evidencing the same Class and aggregate Percentage Interest will be issued to the designated transferee or transferees.

         The Certificates  are issuable only as registered  Certificates  without coupons in Classes and in denominations  specified in
the Agreement.  As provided in the Agreement and subject to certain  limitations  therein set forth,  Certificates are exchangeable for





new Certificates of authorized  denominations  evidencing the same Class and aggregate Percentage Interest,  as requested by the Holder
surrendering the same.

         No service charge will be made for any such  registration  of transfer or exchange,  but the Trustee may require  payment of a
sum sufficient to cover any tax or other governmental charge payable in connection therewith.

         The  Depositor,  the Master  Servicer,  the Trustee,  the  Certificate  Registrar and any agent of the  Depositor,  the Master
Servicer,  the Trustee or the  Certificate  Registrar  may treat the Person in whose name this  Certificate  is registered as the owner
hereof for all purposes,  and none of the Depositor,  the Master Servicer, the Trustee or any such agent shall be affected by notice to
the contrary.

         This Certificate shall be governed by and construed in accordance with the laws of the State of New York.

         The  obligations  created by the Agreement in respect of the  Certificates  and the Trust Fund created thereby shall terminate
upon the payment to  Certificateholders  of all amounts held by or on behalf of the Trustee and required to be paid to them pursuant to
the Agreement.

         Unless the certificate of authentication  hereon has been executed by the Certificate  Registrar,  by manual  signature,  this
Certificate shall not be entitled to any benefit under the Agreement or be valid for any purpose.





         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly executed.

                                                              [________________________],
                                                              as Trustee



                                                              By: _________________________________________________
                                                                  Authorized Signatory

Dated:_____________________




                                                     Certificate of Authentication

         This is one of the Class R-[_] Certificates referred to in the within-mentioned Agreement.



                                                              [______________________],
                                                              as Certificate Registrar



                                                              By:  _______________________________
                                                                  Authorized Signatory





                                                              ASSIGNMENT

FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto



(Please print or typewrite  name and address  including  postal zip code of assignee) the beneficial  interest  evidenced by the within
Trust  Certificate and hereby  authorizes the transfer of registration of such interest to assignee on the Certificate  Register of the
Trust Fund.

         I (We) further direct the Certificate Registrar to issue a new Certificate of a like denomination and Class, to the above
named assignee and deliver such Certificate to the following address:
___________________________________________________________________________________________________________________

Dated:_____________________                                   ____________________________________
                                                              Signature by or on behalf of assignor



___________________________________________________________________________________________________________________
                                                              Signature Guaranteed



                                                       DISTRIBUTION INSTRUCTIONS

         The assignee should include the following for purposes of distribution:

Distributions     shall     be    made,     by    wire     transfer     or     otherwise,     in     immediately     available     fund
to____________________________________________________________________________
for the account of ________________________________________________________________________________________________
account number ____________________________________________________________________________________________________
or, if mailed by check, to ________________________________________________________________________________________

         Applicable statements should be mailed to:________________________________________________________________
___________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________

         This    information    is    provided   by    ___________________________________,    the    assignee    named    above,    or
______________________________, as its agent.






                                                                                                                              EXHIBIT E

                                                      FORM OF CUSTODIAL AGREEMENT

                  THIS  CUSTODIAL  AGREEMENT (as amended and  supplemented  from time to time, the  "Agreement"),  dated as of [___] 1,
20[__],  by and among  [__________________],  as trustee  (including  its successors  under the Pooling  Agreement  defined below,  the
"Trustee"),  RESIDENTIAL ASSET SECURITIES CORPORATION, as company (together with any successor in interest, the "Company"), RESIDENTIAL
FUNDING  CORPORATION,  as master servicer (together with any successor in interest or successor under the Pooling Agreement referred to
below, the "Master  Servicer") and  [_______________________],  as custodian  (together with any successor in interest or any successor
appointed hereunder, the "Custodian").

                                                     W I T N E S S E T H T H A T:

                  WHEREAS,  the Company,  the Master  Servicer,  and the Trustee have entered into a Pooling and  Servicing  Agreement,
dated as of [___] 1, 20[__], relating to the issuance of Residential Asset Securities Corporation,  Mortgage Asset-Backed  Pass-Through
Certificates,  Series  20[__]-KS[_] (as in effect on the date of this Agreement,  the "Original Pooling  Agreement," and as amended and
supplemented from time to time, the "Pooling Agreement"); and

                  WHEREAS,  the Custodian has agreed to act as agent for the Trustee for the purposes of receiving and holding  certain
documents and other instruments  delivered by the Company and the Master Servicer under the Pooling  Agreement,  all upon the terms and
conditions and subject to the limitations hereinafter set forth;

                  NOW, THEREFORE,  in consideration of the premises and the mutual covenants and agreements  hereinafter set forth, the
Trustee, the Company, the Master Servicer and the Custodian hereby agree as follows:

                                                            ARTICLE I_________

                                                              Definitions

                  Capitalized  terms used in this  Agreement  and not defined  herein shall have the meanings  assigned in the Original
Pooling Agreement, unless otherwise required by the context herein.

                                                          ARTICLE II________

                                                     Custody of Mortgage Documents

        Section 2.1_______Custodian to Act as Agent:  Acceptance  of Mortgage  Files.  The Company and the Master  Servicer  hereby  direct the
Trustee to appoint  [__________________]  as the Custodian  hereunder.  The Custodian,  as the duly appointed  agent of the Trustee for
these purposes,  acknowledges  receipt of the Mortgage Files relating to the Mortgage Loans identified on the schedule  attached hereto







(the  "Mortgage  Files") and declares that it holds and will hold the Mortgage  Files as agent for the Trustee,  in trust,  for the use
and benefit of all present and future Certificateholders.

        Section 2.2_______Recordation of Assignments.  If any Mortgage File includes one or more  assignments of the related  Mortgage Loans to
the Trustee that have not been  recorded,  each such  assignment  shall be delivered by the Custodian to the Company for the purpose of
recording it in the  appropriate  public office for real  property  records,  and the Company,  at no expense to the  Custodian,  shall
promptly  cause to be recorded in the  appropriate  public  office for real  property  records each such  assignment  and, upon receipt
thereof from such public office, shall return each such assignment to the Custodian.

        Section 2.3_______Review of Mortgage Files.

                (a)      On or prior to the Closing Date,  the  Custodian  shall  deliver to the Trustee an Initial  Certification  in the form annexed
hereto as Annex I evidencing  receipt of a Mortgage File for each Mortgage Loan listed on the Schedule  attached  hereto (the "Mortgage
Loan Schedule").  The parties hereto acknowledge that certain documents  referred to in Subsection  2.01(b)(i) of the Pooling Agreement
may be missing on or prior to the Closing Date and such missing documents shall be listed on Schedule A to Annex I.

                (b)      Within 90 days after the closing date, the Custodian agrees,  for the benefit of  Certificateholders,  to review in accordance
with the  provisions  of  Section  2.02 of the  Pooling  Agreement  each  Mortgage  File  and to  deliver  to the  Trustee  an  Interim
Certification  in the form annexed  hereto as Annex II to the effect that all  documents  required to be delivered  pursuant to Section
2.01 (b) of the Pooling  Agreement have been executed and received and that such documents  relate to the Mortgage Loans  identified on
the Mortgage Loan Schedule,  except for any  exceptions  listed on Schedule A attached to such Interim  Certification.  For purposes of
such review,  the Custodian  shall compare the following  information  in each Mortgage File to the  corresponding  information  in the
Mortgage Loan Schedule:  (i) the loan number,  (ii) the borrower name and (iii) the original principal  balance.  In the event that any
Mortgage  Note or  Assignment  of Mortgage  has been  delivered  to the  Custodian  by the Company in blank,  the  Custodian,  upon the
direction of the Company,  shall cause each such  Mortgage  Note to be endorsed to the Trustee and each such  Assignment of Mortgage to
be completed in the name of the Trustee prior to the date on which such Interim  Certification  is delivered to the Trustee.  Within 45
days of receipt of the documents required to be delivered  pursuant to Section 2.01(c) of the Pooling Agreement,  the Custodian agrees,
for the benefit of the  Certificateholders,  to review  each  document,  and upon the written  request of the Trustee to deliver to the
Trustee an updated Schedule A to the Interim  Certification.  The Custodian shall be under no duty or obligation to inspect,  review or
examine said documents,  instruments,  certificates or other papers to determine that the same are genuine, enforceable, or appropriate
for the  represented  purpose or that they have  actually  been  recorded or that they are other than what they  purport to be on their
face,  or that the MIN is  accurate.  If in  performing  the review  required by this Section 2.3 the  Custodian  finds any document or
documents  constituting  a part of a Mortgage  File to be missing or  defective  in respect of the items  reviewed as described in this
Section 2.3(b), the Custodian shall promptly so notify the Company, the Master Servicer and the Trustee.





                (c)      Upon  receipt of all  documents  required  to be in the  Mortgage  Files the  Custodian  shall  deliver to the Trustee a Final
Certification in the form annexed hereto as Annex III evidencing the completeness of the Mortgage Files.

                  Upon receipt of written request from the Trustee, the Company or the Master Servicer,  the Custodian shall as soon as
practicable  supply the Trustee with a list of all of the documents  relating to the Mortgage Loans  required to be delivered  pursuant
to Section 2.01 (b) of the Pooling Agreement not then contained in the Mortgage Files.

        Section 2.4_______Notification of Breaches of Representations and Warranties.  If the Custodian discovers,  in the course of performing
its  custodial  functions,  a breach of a  representation  or warranty  made by the Master  Servicer or the Company as set forth in the
Pooling  Agreement with respect to a Mortgage Loan relating to a Mortgage  File, the Custodian  shall give prompt written notice to the
Company, the Master Servicer and the Trustee.

        Section 2.5_______Custodian to  Cooperate:  Release of Mortgage  Files.  Upon the  repurchase  or  substitution  of any  Mortgage  Loan
pursuant to Article II of the Pooling  Agreement or payment in full of any Mortgage  Loan,  or the receipt by the Master  Servicer of a
notification  that payment in full will be escrowed in a manner  customary for such purposes,  the Master  Servicer  shall  immediately
notify the  Custodian  by  delivering  to the  Custodian a Request  for Release (in the form of Annex IV attached  hereto or a mutually
acceptable  electronic form) and shall request delivery to it of the Mortgage File. The Custodian agrees,  upon receipt of such Request
for Release,  promptly to release to the Master  Servicer  the related  Mortgage  File.  Upon receipt of a Request for Release from the
Master Servicer,  signed by a Servicing Officer, that (i) the Master Servicer or a Subservicer,  as the case may be, has made a deposit
into the  Certificate  Account in payment for the purchase of the related  Mortgage  Loan in an amount equal to the Purchase  Price for
such Mortgage  Loan or (ii) the Company has chosen to substitute a Qualified  Substitute  Mortgage  Loan for such  Mortgage  Loan,  the
Custodian shall release to the Master  Servicer the related  Mortgage File.  Upon written  notification  of a substitution,  the Master
Servicer  shall  deliver to the Custodian and the Custodian  agrees to accept the Mortgage Note and other  documents  constituting  the
Mortgage File with respect to any Qualified  Substitute Mortgage Loan, upon receiving written  notification from the Master Servicer of
such substitution.

                  From time to time as is  appropriate  for the servicing or  foreclosures  of any Mortgage Loan,  including,  for this
purpose,  collection  under any Primary  Insurance Policy or any Mortgage Pool Insurance  Policy,  the Master Servicer shall deliver to
the Custodian a Request for Release  certifying as to the reason for such release.  Upon receipt of the foregoing,  the Custodian shall
deliver the Mortgage File or such document to the Master  Servicer.  The Master Servicer shall cause each Mortgage File or any document
therein so released to be returned to the Custodian  when the need  therefor by the Master  Servicer no longer  exists,  unless (i) the
Mortgage Loan has been  liquidated  and the  Liquidation  Proceeds  relating to the Mortgage Loan have been  deposited in the Custodial
Account or (ii) the Mortgage File or such document has been delivered to an attorney,  or to a public trustee or other public  official
as required by law, for purposes of initiating  or pursuing  legal action or other  proceedings  for the  foreclosure  of the Mortgaged
Property  either  judicially or  non-judicially,  and the Master Servicer has delivered to the Custodian an updated Request for Release
signed by a Servicing  Officer  certifying  as to the name and address of the Person to which such  Mortgage  File or such document was





delivered  and the purpose or purposes of such  delivery.  Immediately  upon receipt of any Mortgage  File returned to the Custodian by
the Master Servicer,  the Custodian shall deliver a signed  acknowledgment to the Master Servicer,  confirming receipt of such Mortgage
File.

                  Upon the request of the Master  Servicer,  the  Custodian  will send to the Master  Servicer  copies of any documents
contained in the Mortgage File.

        Section 2.6_______Assumption  Agreements.  In the event that any assumption agreement or substitution of liability agreement is entered
into with  respect to any  Mortgage  Loan  subject  to this  Agreement  in  accordance  with the terms and  provisions  of the  Pooling
Agreement,  the Master  Servicer  shall notify the Custodian  that such  assumption  or  substitution  agreement has been  completed by
forwarding to the Custodian the original of such assumption or  substitution  agreement,  which shall be added to the related  Mortgage
File  and,  for all  purposes,  shall be  considered  a part of such  Mortgage  File to the same  extent  as all  other  documents  and
instruments constituting parts thereof.

                                                        ARTICLE III_______

                                                       Concerning the Custodian

        Section 3.1_______Custodian a Bailee and Agent of the  Trustee.  With  respect to each  Mortgage  Note,  Mortgage  and other  documents
constituting  each  Mortgage  File which are  delivered to the  Custodian,  the  Custodian is  exclusively  the bailee and agent of the
Trustee and has no  instructions  to hold any  Mortgage  Note or Mortgage  for the benefit of any person other than the Trustee and the
Certificateholders  and undertakes to perform such duties and only such duties as are specifically set forth in this Agreement.  Except
upon  compliance  with the  applicable  provisions  of Article II of this  Agreement,  no Mortgage  Note,  Mortgage  or other  document
constituting  a part of a Mortgage  File shall be  delivered  by the  Custodian  to the  Company or the Master  Servicer  or  otherwise
released from the possession of the Custodian.

                  The Master  Servicer shall promptly  notify the Custodian in writing if it shall no longer be a member of MERS, or if
it otherwise  shall no longer be capable of  registering  and recording  Mortgage  Loans using MERS. In addition,  the Master  Servicer
shall (i) promptly  notify the Custodian in writing when a MERS Mortgage Loan is no longer  registered with and recorded under MERS and
(ii) concurrently with any such  deregistration of a MERS Mortgage Loan,  prepare,  execute and record an original assignment from MERS
to the Trustee and deliver such assignment to the Custodian.

        Section 3.2_______Indemnification.  The  Company  hereby  agrees to  indemnify  and hold the  Custodian  harmless  from and against all
claims,  liabilities,  losses,  actions,  suits or  proceedings  at law or in  equity,  or any other  expenses,  fees or charges of any
character or nature,  which the  Custodian may incur or with which the Custodian may be threatened by reason of its acting as custodian
under this Agreement,  including  indemnification of the Custodian against any and all expenses,  including  attorney's fees if counsel
for the Custodian has been approved by the Company,  and the cost of defending any action,  suit or proceedings or resisting any claim.





Notwithstanding  the foregoing,  it is specifically  understood and agreed that in the event any such claim,  liability,  loss, action,
suit or proceeding or other expense,  fee or charge shall have been caused by reason of any negligent act,  negligent failure to act or
willful  misconduct  on the  part of the  Custodian,  or  which  shall  constitute  a  willful  breach  of its  duties  hereunder,  the
indemnification provisions of this Agreement shall not apply.

        Section 3.3_______Custodian  May Own  Certificates.  The  Custodian  in its  individual  or any other  capacity may become the owner or
pledgee of Certificates with the same rights it would have if it were not Custodian.

        Section 3.4_______Master  Servicer  to Pay  Custodian's  Fees and  Expenses.  The Master  Servicer  covenants  and agrees to pay to the
Custodian from time to time, and the Custodian shall be entitled to,  reasonable  compensation  for all services  rendered by it in the
exercise and  performance  of any of the powers and duties  hereunder of the Custodian,  and the Master  Servicer will pay or reimburse
the  Custodian  upon its  request for all  reasonable  expenses,  disbursements  and  advances  incurred  or made by the  Custodian  in
accordance with any of the provisions of this Agreement  (including the reasonable  compensation and the expenses and  disbursements of
its counsel and of all persons not  regularly in its employ),  except any such expense,  disbursement  or advance as may arise from its
negligence or bad faith.

        Section 3.5_______Custodian May Resign:  Trustee May Remove Custodian.  The Custodian may resign from the obligations and duties hereby
imposed upon it as such  obligations and duties relate to its acting as Custodian of the Mortgage Loans.  Upon receiving such notice of
resignation,  the Trustee  shall either take custody of the Mortgage  Files itself and give prompt notice  thereof to the Company,  the
Master Servicer and the Custodian,  or promptly appoint a successor  Custodian by written instrument,  in duplicate,  one copy of which
instrument shall be delivered to the resigning Custodian and one copy to the successor  Custodian.  If the Trustee shall not have taken
custody of the Mortgage  Files and no successor  Custodian  shall have been so appointed and have accepted  appointment  within 30 days
after the giving of such notice of  resignation,  the  resigning  Custodian  may petition any court of competent  jurisdiction  for the
appointment of a successor Custodian.

                  The Trustee,  at the direction of the Master Servicer and the Company,  may remove the Custodian at any time. In such
event,  the Trustee shall appoint,  or petition a court of competent  jurisdiction to appoint,  a successor  Custodian  hereunder.  Any
successor  Custodian  shall be a depository  institution  subject to supervision or examination by federal or state authority and shall
be able to satisfy the other requirements contained in Section 3.7 and shall be unaffiliated with the Master Servicer or the Company.

                  Any  resignation  or removal of the  Custodian  and  appointment  of a  successor  Custodian  pursuant  to any of the
provisions of this Section 3.5 shall become  effective upon  acceptance of appointment  by the successor  Custodian.  The Trustee shall
give prompt notice to the Company and the Master Servicer of the appointment of any successor  Custodian.  No successor Custodian shall
be appointed by the Trustee without the prior approval of the Company and the Master Servicer.

        Section 3.6_______Merger or  Consolidation  of Custodian.  Any Person into which the Custodian may be merged or converted or with which
it may be consolidated,  or any Person resulting from any merger,  conversion or consolidation to which the Custodian shall be a party,





or any Person  succeeding to the business of the Custodian,  shall be the successor of the Custodian  hereunder,  without the execution
or filing of any paper or any further act on the part of any of the parties hereto, anything herein to the contrary notwithstanding.

        Section 3.7_______Representations  of the Custodian.  The Custodian hereby  represents that it is a depository  institution  subject to
supervision  or  examination  by a federal or state  authority,  has a combined  capital  and  surplus of at least  $15,000,000  and is
qualified to do business in the jurisdictions in which it will hold any Mortgage File.

                                                        ARTICLE IV________

                                                       Miscellaneous Provisions

        Section 4.1_______Notices.  All notices,  requests,  consents and demands and other  communications  required  under this  Agreement or
pursuant to any other instrument or document delivered hereunder shall be in writing and, unless otherwise  specifically  provided, may
be delivered personally,  by telegram or telex, or by registered or certified mail, postage prepaid,  return receipt requested,  at the
addresses  specified on the signature  page hereof (unless  changed by the  particular  party whose address is stated herein by similar
notice in writing); in each case the notice will be deemed delivered when received.

        Section 4.2_______Amendments.  No modification  or amendment of or supplement to this Agreement shall be valid or effective  unless the
same is in writing and signed by all parties hereto,  and none of the Company,  the Master Servicer or the Trustee shall enter into any
amendment hereof except as permitted by the Pooling  Agreement.  The Trustee shall give prompt notice to the Custodian of any amendment
or supplement to the Pooling Agreement and furnish the Custodian with written copies thereof.

        Section 4.3_______GOVERNING  LAW. THIS  AGREEMENT  SHALL BE DEEMED A CONTRACT MADE UNDER THE LAWS OF THE STATE OF NEW YORK AND SHALL BE
CONSTRUED AND ENFORCED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK.

        Section 4.4_______Recordation  of Agreement.  To the extent  permitted by applicable  law, this  Agreement is subject to recordation in
all appropriate  public offices for real property records in all the counties or other comparable  jurisdictions in which any or all of
the  properties  subject to the  Mortgages  are situated,  and in any other  appropriate  public  recording  office or elsewhere,  such
recordation  to be effected by the Master  Servicer and at its expense on direction by the Trustee  (pursuant to the request of holders
of  Certificates  evidencing  undivided  interests in the  aggregate of not less than 25% of the Trust Fund),  but only upon  direction
accompanied  by an Opinion of Counsel  reasonably  satisfactory  to the Master  Servicer  to the effect that the failure to effect such
recordation is likely to materially and adversely affect the interests of the Certificateholders.





                  For the purpose of facilitating  the  recordation of this Agreement as herein  provided and for other purposes,  this
Agreement may be executed  simultaneously in any number of counterparts,  each of which counterparts shall be deemed to be an original,
and such counterparts shall constitute but one and the same instrument.

Section 4.5_______Severability of Provisions.  If any one or more of the covenants,  agreements,  provisions or terms of this Agreement
shall be for any reason whatsoever held invalid,  then such covenants,  agreements,  provisions or terms shall be deemed severable from
the remaining  covenants,  agreements,  provisions or terms of this Agreement and shall in no way affect the validity or enforceability
of the other provisions of this Agreement or of the Certificates or the rights of the holders thereof.


                                                 [Signatures begin on following page.]





         IN WITNESS WHEREOF, this Agreement is executed as of the date first above written.

Address:                                                     [________________________]
                                                             as Trustee


[__________________]

Attention:     Residential Asset Securities                  By:_____________________________________________________
               Corporation, Series 20[__]-KS[_]              Name:
                                                             Title:


Address:                                                     RESIDENTIAL ASSET SECURITIES CORPORATION

8400 Normandale Lake Boulevard
Suite 250
Minneapolis, Minnesota
                                                             By:_____________________________________________________
                                                             Name:
                                                             Title:


Address:                                                     RESIDENTIAL FUNDING CORPORATION, as Master Servicer

8400 Normandale Lake Boulevard
Suite 250
Minneapolis, Minnesota
                                                             By:_____________________________________________________
                                                             Name:
                                                             Title:


Address:                                                     [CUSTODIAN]
[__________________]

                                                             By:_____________________________________________________
                                                             Name:
                                                             Title:







STATE OF                                    )
                                            )ss.:
COUNTY OF                                   )



                  On the  ____  day of  [_____] 20[__],  before  me,  a  notary  public  in and for  said  State,  personally  appeared
___________________,  known to me to be a  ______________  of  [________________],  a national  banking  association  that executed the
within  instrument,  and also known to me to be the person who executed it on behalf of said  corporation  and  acknowledged to me that
such corporation executed the within instrument.

                  IN WITNESS  WHEREOF,  I have hereunto set my hand and affixed my official  seal the day and year in this  certificate
first above written.



                                                              ___________________________________
                                                                                            Notary Public

[Notarial Seal]





STATE OF MINNESOTA                  )
                                    )ss.:
COUNTY OF HENNEPIN                  )



                  On the  ____  day of  [___] 20[__],  before  me,  a  notary  public  in  and  for  said  State,  personally  appeared
___________________,  known to me to be a ______________  of Residential  Asset Securities  Corporation.,  one of the corporations that
executed the within instrument,  and also known to me to be the person who executed it on behalf of said corporation,  and acknowledged
to me that such corporation executed the within instrument.

                  IN WITNESS  WHEREOF,  I have hereunto set my hand and affixed my official  seal the day and year in this  certificate
first above written.



                                                              ___________________________________
                                                                                            Notary Public

[Notarial Seal]





STATE OF MINNESOTA                  )
                                    )ss.:
COUNTY OF HENNEPIN                  )



                  On the  ____  day of  [____] 20[__],  before  me,  a  notary  public  in and  for  said  State,  personally  appeared
___________________,  known to me to be a ______________ of Residential Funding Corporation,  one of the corporations that executed the
within  instrument,  and also known to me to be the person who executed it on behalf of said  corporation,  and acknowledged to me that
such corporation executed the within instrument.

                  IN WITNESS  WHEREOF,  I have hereunto set my hand and affixed my official  seal the day and year in this  certificate
first above written.



                                                              ___________________________________
                                                                                            Notary Public

[Notarial Seal]





STATE OF                                    )
                                            )ss.:
COUNTY OF                                   )



                  On the  ____  day of  [___] 20[__],  before  me,  a  notary  public  in  and  for  said  State,  personally  appeared
______________________,  known to me to be a ______________________________  [____________________],  one of the entities that executed
the within  instrument,  and also known to me to be the person who  executed it on behalf of said  national  banking  association,  and
acknowledged to me that such national banking association executed the within instrument.

                  IN WITNESS  WHEREOF,  I have hereunto set my hand and affixed my official  seal the day and year in this  certificate
first above written.



                                                              ____________________________________
                                                                                            Notary Public

[Notarial Seal]






                                                                                                                   ANNEX I TO EXHIBIT E

                                                           FORM OF CUSTODIAN
                                                         INITIAL CERTIFICATION

                                                                                                                    [_________], 20[__]



[__________________]
[__________________]
Attn: [__________________]

Attention: Residential Asset Securities Corporation Series 20[__]-KS[_]

                  Re:      Custodial  Agreement,  dated  as of  [__] 1,  20[__],  by and  among  [_______________],  Residential  Asset
                           Securities   Corporation,   Residential  Funding  Corporation  and  [____________],   relating  to  Mortgage
                           Asset-Backed Pass-Through Certificates, Series 20[__]-KS[_]

Ladies and Gentlemen:

                  In  accordance  with  Section 2.3 of the  above-captioned  Custodial  Agreement,  and subject to Section  2.02 of the
Pooling  Agreement,  the undersigned,  as Custodian,  hereby certifies that it has received a Mortgage File (which contains an original
Mortgage Note or an original Lost Note Affidavit with a copy of the related  Mortgage Note) to the extent  required in Section  2.01(b)
of the Pooling  Agreement  with respect to each Mortgage  Loan listed in the Mortgage  Loan  Schedule,  with any  exceptions  listed on
Schedule A attached hereto.

                  Capitalized words and phrases used herein shall have the respective  meanings assigned to them in the above-captioned
Custodial Agreement.

                                                              [__________________]



                                                              By:________________________________
                                                              Name:______________________________
                                                              Title:_______________________________






                                                                                                                  ANNEX II TO EXHIBIT E

                                                           FORM OF CUSTODIAN
                                                         INTERIM CERTIFICATION

                                                                                                                   ______________, 20__



[__________________]
[__________________]
[__________________]
Attention: Residential Asset Securities Corporation., Series 20[__]-KS[_]

                  Re:      Custodial  Agreement,  dated  as of [___] 1,  20[__],  by and  among  [_______________],  Residential  Asset
                           Securities   Corporation,   Residential  Funding   Corporation  and  [___________],   relating  to  Mortgage
                           Asset-Backed Pass-Through Certificates, Series 20[__]-KS[_]

Ladies and Gentlemen:

                  In accordance with Section 2.3 of the above-captioned  Custodial  Agreement,  the undersigned,  as Custodian,  hereby
certifies  that it has  received a Mortgage  File to the extent  required  pursuant to Section  2.01(b) of the Pooling  Agreement  with
respect to each  Mortgage  Loan listed in the Mortgage  Loan  Schedule,  and it has reviewed  the Mortgage  File and the Mortgage  Loan
Schedule and has  determined  that:  all required  documents  have been  executed  and received and that such  documents  relate to the
Mortgage Loans identified on the Mortgage Loan Schedule, with any exceptions listed on Schedule A attached hereto.

                  Capitalized words and phrases used herein shall have the respective  meanings assigned to them in the above-captioned
Custodial Agreement.

                                                              [_______________]



                                                              By:________________________________
                                                              Name:______________________________
                                                              Title:_______________________________






                                                                                                                 ANNEX III TO EXHIBIT E

                                                           FORM OF CUSTODIAN
                                                          FINAL CERTIFICATION

                                                                                                                   ______________, 20__



[__________________]
[__________________]
[__________________]
Attention: Residential Asset Securities Corporation, Series 20[__]-KS[_]

                  Re:      Custodial  Agreement,  dated  as of  [___] 1,  20[__],  by and  among  [______________],  Residential  Asset
                           Securities  Corporation,  Residential  Funding  Corporation  and  [________________],  relating  to Mortgage
                           Asset-Backed Pass-Through Certificates, Series 20[__]-KS[_]

Ladies and Gentlemen:

                  In accordance with Section 2.3 of the above-captioned  Custodial  Agreement,  the undersigned,  as Custodian,  hereby
certifies  that it has received a Mortgage  File with respect to each  Mortgage  Loan listed in the Mortgage  Loan  Schedule and it has
reviewed the Mortgage  File and the Mortgage Loan  Schedule and has  determined  that:  all required  documents  referred to in Section
2.01(b) of the Pooling  Agreement  have been executed and received and that such documents  relate to the Mortgage Loans  identified on
the Mortgage Loan Schedule.

                  Capitalized words and phrases used herein shall have the respective  meanings assigned to them in the above-captioned
Custodial Agreement.

                                                              [_______________]



                                                              By:________________________________
                                                              Name:______________________________
                                                              Title:_______________________________






                                                                                                                  ANNEX IV TO EXHIBIT E

                                                      FORM OF REQUEST FOR RELEASE

DATE:
TO:
RE: REQUEST FOR RELEASE OF DOCUMENTS

In connection  with the  administration  of the pool of Mortgage Loans held by you for the  referenced  pool, we request the release of
the Mortgage Loan File described below.

Pooling and Servicing Agreement, Dated:
Series#:
Account#:
Pool#:
Loan#:
MIN#:
Borrower Name(s):
Reason for Document Request: (circle one)            Mortgage Loan Prepaid in Full
                                                     Mortgage Loan Repurchased

"We hereby  certify that all amounts  received or to be received in connection  with such  payments  which are required to be deposited
have been or will be so deposited as provided in the Pooling and Servicing Agreement."

______________________________
Residential Funding Corporation
Authorized Signature

****************************************************************

TO  CUSTODIAN/TRUSTEE:  Please  acknowledge  this request,  and check off documents being enclosed with a copy of this form. You should
retain this form for your files in accordance with the terms of the Pooling and Servicing Agreement.

                  Enclosed Documents:                [ ] Promissory Note
                                                     [ ] Primary Insurance Policy
                                                     [ ] Mortgage or Deed of Trust
                                                     [ ] Assignment(s) of Mortgage or Deed of Trust
                                                     [ ] Title Insurance Policy
                                                     [ ] Other: ________________________

___________________________
Name
___________________________
Title
___________________________
Date






                                                                                                                           EXHIBIT F

                                                             LOAN SCHEDULE

                                               (a copy may be obtained from the Trustee)







                                                                                                                              EXHIBIT G

                                                      FORM OF REQUEST FOR RELEASE

DATE:
TO:
RE:      REQUEST FOR RELEASE OF DOCUMENTS

In connection  with the  administration  of the pool of Mortgage Loans held by you for the  referenced  pool, we request the release of
the Mortgage Loan File described below.

Pooling and Servicing Agreement, Dated:
Series#:
Account#:
Pool#:
Loan#:
MIN#:
Borrower Name(s):
Reason for Document Request: (circle one)            Mortgage Loan Prepaid in Full
                                                     Mortgage Loan Repurchased

"We hereby  certify that all amounts  received or to be received in connection  with such  payments  which are required to be deposited
have been or will be so deposited as provided in the Pooling and Servicing Agreement."

______________________________
Residential Funding Corporation
Authorized Signature

****************************************************************

TO  CUSTODIAN/TRUSTEE:  Please  acknowledge  this request,  and check off documents being enclosed with a copy of this form. You should
retain this form for your files in accordance with the terms of the Pooling and Servicing Agreement.

                  Enclosed Documents:                [ ] Promissory Note
                                                     [ ] Primary Insurance Policy
                                                     [ ] Mortgage or Deed of Trust
                                                     [ ] Assignment(s) of Mortgage or Deed of Trust
                                                     [ ] Title Insurance Policy
                                                     [ ] Other: ________________________

___________________________
Name
___________________________
Title
___________________________
Date







                                                                                                                            EXHIBIT H-1

                                               FORM OF TRANSFER AFFIDAVIT AND AGREEMENT

STATE OF                         )
                                 )ss.:
COUNTY OF               )


         [NAME OF OFFICER], being first duly sworn, deposes and says:

1.       That he is [Title of  Officer]  of [Name of Owner]  (record or  beneficial  owner of the  Mortgage  Asset-Backed  Pass-Through
Certificates,  Series 20[__]-KS[_],  Class R-__ (the "Owner")), a [savings institution] [corporation] duly organized and existing under
the laws of [the State of ________________] [the United States], on behalf of which he makes this affidavit and agreement.

2.       That the Owner (i) is not and will not be a  "disqualified  organization"  or an  electing  large  partnership  as of [date of
transfer]  within the meaning of Section  860E(e)(5)  and 775,  respectively,  of the Internal  Revenue  Code of 1986,  as amended (the
"Code") or an electing  large  partnership  under Section  775(a) of the Code,  (ii) will endeavor to remain other than a  disqualified
organization  for so long as it retains its ownership  interest in the Class R-__  Certificates,  and (iii) is acquiring the Class R-__
Certificates  for its own  account or for the  account of another  Owner from which it has  received  an  affidavit  and  agreement  in
substantially the same form as this affidavit and agreement.  (For this purpose, a "disqualified  organization" means an electing large
partnership  under  Section  775 of the  Code,  the  United  States,  any  state  or  political  subdivision  thereof,  any  agency  or
instrumentality  of any of the foregoing (other than an  instrumentality  all of the activities of which are subject to tax and, except
for the Federal  Home Loan  Mortgage  Corporation,  a majority of whose board of  directors  is not  selected by any such  governmental
entity) or any  foreign  government,  international  organization  or any  agency or  instrumentality  of such  foreign  government  or
organization,  any rural electric or telephone  cooperative,  or any organization  (other than certain farmers'  cooperatives)  that is
generally exempt from federal income tax unless such organization is subject to the tax on unrelated business taxable income).

3.       That the Owner is aware  (i) of the tax that  would be  imposed  on  transfers  of  Class R-__  Certificates  to  disqualified
organizations or an electing large  partnership  under the Code, that applies to all transfers of Class R-__  Certificates  after March
31, 1988;  (ii) that such tax would be on the transferor  (or, with respect to transfers to electing large  partnerships,  on each such
partnership),  or, if such  transfer is through an agent (which person  includes a broker,  nominee or  middleman)  for a  disqualified
organization,  on the agent;  (iii) that the person  (other than with respect to transfers to electing  large  partnerships)  otherwise
liable for the tax shall be relieved  of  liability  for the tax if the  transferee  furnishes  to such  person an  affidavit  that the
transferee  is not a  disqualified  organization  and, at the time of  transfer,  such person does not have actual  knowledge  that the
affidavit is false; and (iv) that the Class R-__  Certificates may be "noneconomic  residual  interests" within the meaning of Treasury





regulations  promulgated  pursuant to the Code and that the  transferor of a noneconomic  residual  interest will remain liable for any
taxes due with  respect to the income on such  residual  interest,  unless no  significant  purpose of the  transfer  was to impede the
assessment or collection of tax.

4.       That the  Owner is aware of the tax  imposed  on a  "pass-through  entity"  holding  Class R-__  Certificates  if  either  the
pass-through  entity is an electing  large  partnership  under Section 775 of the Code or if at any time during the taxable year of the
pass-through  entity a  disqualified  organization  is the record  holder of an interest in such  entity.  (For this  purpose,  a "pass
through entity" includes a regulated  investment company, a real estate investment trust or common trust fund, a partnership,  trust or
estate, and certain cooperatives.)

5.       That the  Owner is  aware  that the  Trustee  will not  register  the  transfer  of any  Class R-__  Certificates  unless  the
transferee,  or the transferee's agent,  delivers to it an affidavit and agreement,  among other things, in substantially the same form
as this  affidavit and  agreement.  The Owner  expressly  agrees that it will not  consummate any such transfer if it knows or believes
that any of the representations contained in such affidavit and agreement are false.

6.       That the Owner has reviewed the  restrictions  set forth on the face of the Class R -__  Certificates  and the  provisions  of
Section 5.02(f) of the Pooling and Servicing  Agreement  under which the Class R-__  Certificates  were issued (in  particular,  clause
(iii)(A) and  (iii)(B) of  Section  5.02(f)  which  authorize  the  Trustee to deliver  payments  to a person  other than the Owner and
negotiate a mandatory sale by the Trustee in the event the Owner holds such  Certificates in violation of Section  5.02(f)).  The Owner
expressly agrees to be bound by and to comply with such restrictions and provisions.

7.       That the Owner consents to any additional  restrictions or arrangements  that shall be deemed necessary upon advice of counsel
to constitute a reasonable  arrangement to ensure that the Class R-__  Certificates will only be owned,  directly or indirectly,  by an
Owner that is not a disqualified organization.

8.       The Owner's Taxpayer Identification Number is ____________________.

9.       This  affidavit and agreement  relates only to the  Class R-__  Certificates  held by the Owner and not to any other holder of
the Class R-__ Certificates. The Owner understands that the liabilities described herein relate only to the Class R-__ Certificates.

10.      That no purpose of the Owner  relating to the  transfer of any of the  Class R-__  Certificates  by the Owner is or will be to
impede the assessment or collection of any tax; in making this  representation,  the Owner warrants that the Owner is familiar with (i)
Treasury  Regulation  1.860E-1(c) and recent amendments  thereto,  effective as of July 19, 2002, and (ii) the preamble  describing the
adoption of the amendments to such regulation, which is attached hereto as Annex I.

11.      That the Owner has no present  knowledge or  expectation  that it will be unable to pay any United  States taxes owed by it so
long as any of the Certificates  remain  outstanding.  In this regard, the Owner hereby represents to and for the benefit of the person
from whom it  acquired  the  Class R-__  Certificate  that the Owner  intends to pay taxes  associated  with  holding  such  Class R-__
Certificate  as they become due, fully  understanding  that it may incur tax  liabilities in excess of any cash flows  generated by the
Class R-__ Certificate.







12.      That the Owner has no present  knowledge or expectation  that it will become  insolvent or subject to a bankruptcy  proceeding
for so long as any of the Class R-__ Certificates remain outstanding.

13.      The Owner is either (i) a citizen or resident of the United States,  (ii) a  corporation,  partnership or other entity treated
as a corporation  or a partnership  for U.S.  federal income tax purposes and created or organized in, or under the laws of, the United
States,  any state thereof or the District of Columbia  (other than a  partnership  that is not treated as a United States person under
any applicable  Treasury  regulations),  (iii) an estate that is described in Section  7701(a)(30)(D) of the Code, or (iv) a trust that
is described in Section 7701(a)(30)(E) of the Code.

14.      The Owner  hereby  agrees that it will not cause  income from the  Class R-__  Certificates  to be  attributable  to a foreign
permanent  establishment  or fixed base (within the meaning of an applicable  income tax treaty) of the Owner or another  United States
taxpayer.

15.      The Owner  hereby  certifies,  represents  and  warrants  to, and  covenants  with the  Depositor,  the Trustee and the Master
Servicer that the following statements in (a) or (b) are accurate:

                  (a)      The  Certificates  are not being acquired by, and will not be transferred  to, any employee  benefit plan or
     other plan or arrangement  subject to the prohibited  transaction  provisions of the Employee  Retirement  Income  Security Act of
     1974,  as amended  ("ERISA"),  or Section  4975 of the  Internal  Revenue Code of 1986,  as amended  (the  "Code"),  or any person
     (including an insurance company investing its general account,  an investment  manager, a named fiduciary or a trustee of any such
     plan) who is using "plan assets" of any such plan to effect such acquisition (each of the foregoing, a "Plan Investor").; or

                  (b)      The Owner has  provided  the  Trustee,  the  Depositor  and the Master  Servicer  with an Opinion of Counsel
     acceptable to and in form and substance  satisfactory to the Trustee, the Depositor and the Master Servicer to the effect that the
     purchase or holding of  Certificates  is  permissible  under  applicable  law,  will not  constitute  or result in any  non-exempt
     prohibited  transaction  under  Section  406 of ERISA or Section  4975 of the Code (or  comparable  provisions  of any  subsequent
     enactments),  and will not subject the Trustee,  the Depositor,  or the Master Servicer to any obligation or liability  (including
     obligations or liabilities  under ERISA or Section 4975 of the Code) in addition to those  undertaken in the Pooling and Servicing
     Agreement, which Opinion of Counsel shall not be at the expense of the Trustee, the Depositor or the Master Servicer.

         In addition,  the Owner hereby certifies,  represents and warrants to, and covenants with, the Depositor,  the Trustee and the
Master  Servicer that the Owner will not transfer such  Certificates to any Plan Investor or person unless either such Plan Investor or
person meets the requirements set forth in either (a) or (b) above.

         Capitalized terms used but not defined herein shall have the meanings assigned in the Pooling and Servicing Agreement.





         IN WITNESS  WHEREOF,  the Owner has caused this  instrument  to be executed on its behalf,  pursuant to the  authority  of its
Board of Directors,  by its [Title of Officer] and its corporate seal to be hereunto attached,  attested by its [Assistant]  Secretary,
this ____ day of ______________ 200__.


                                                     [NAME OF OWNER]


                                                     By: ___________________________________
                                                     [Name of Officer]
                                                     [Title of Officer]


[Corporate Seal]

ATTEST:


______________________________
[Assistant] Secretary


                  Personally  appeared  before me the  above-named  [Name of Officer],  known or proved to me to be the same person who
executed the foregoing  instrument and to be the [Title of Officer] of the Owner,  and  acknowledged to me that he executed the same as
his free act and deed and the free act and deed of the Owner.

                  Subscribed and sworn before me this                           day of           , 200_.


                                                     __________________________________________
                                                     NOTARY PUBLIC


                                                     COUNTY OF ______________________________
                                                     STATE OF ________________________________
                                                     My Commission expires the ___ day of __________, 20__





                                                                                                                 ANNEX I TO EXHIBIT H-1

                                                      DEPARTMENT OF THE TREASURY

                                                       Internal Revenue Service

                                                        26 CFR Parts 1 and 602

                                                               [TD 9004]

                                                             RIN 1545-AW98



                                               Real Estate Mortgage Investment Conduits

                                           AGENCY: Internal Revenue Service (IRS), Treasury.

                                                      ACTION: Final regulations.

                                -----------------------------------------------------------------------

SUMMARY:  This document contains final regulations  relating to safe harbor transfers of noneconomic  residual interests in real estate
mortgage  investment  conduits  (REMICs).  The final  regulations  provide  additional  limitations  on the  circumstances  under which
transferors may claim safe harbor treatment.

DATES: Effective Date: These regulations are effective July 19, 2002.

Applicability Date: For dates of applicability, see Sec. 1.860E-(1)(c)(10).

FOR FURTHER INFORMATION CONTACT: Courtney Shepardson at (202) 622-3940 (not a toll-free number).

SUPPLEMENTARY INFORMATION:

Paperwork Reduction Act

         The  collection of information in this final rule has been reviewed and,  pending  receipt and evaluation of public  comments,
approved by the Office of Management and Budget (OMB) under 44 U.S.C. 3507 and assigned control number 1545-1675.

         The collection of information in this  regulation is in Sec.  1.860E-1(c)(5)(ii).  This  information is required to enable the
IRS to verify that a taxpayer is complying  with the conditions of this  regulation.  The collection of information is mandatory and is
required.  Otherwise,  the taxpayer  will not receive the benefit of safe harbor  treatment as provided in the  regulation.  The likely
respondents are businesses and other for-profit institutions.







         Comments on the collection of information  should be sent to the Office of Management and Budget,  Attn:  Desk Officer for the
Department of the Treasury,  Office of Information and Regulatory Affairs,  Washington,  DC, 20503, with copies to the Internal Revenue
Service,  Attn: IRS Reports Clearance Officer,  W:CAR:MP:FP:S,  Washington,  DC 20224. Comments on the collection of information should
be received by September 17, 2002. Comments are specifically requested concerning:

o        Whether the  collection of  information  is necessary  for the proper  performance  of the  functions of the Internal  Revenue
              Service, including whether the information will have practical utility;

o        The accuracy of the estimated burden associated with the collection of information (see below);

o        How the quality, utility, and clarity of the information to be collected may be enhanced;

o        How the burden of complying  with the  collection  of  information  may be minimized,  including  through the  application  of
              automated collection techniques or other forms of information technology; and

o        Estimates of capital or start-up costs and costs of operation, maintenance, and purchase of service to provide information.

         An agency may not  conduct or sponsor,  and a person is not  required to respond to, a  collection  of  information  unless it
displays a valid control number assigned by the Office of Management and Budget.

         The  estimated  total  annual  reporting  burden is 470  hours,  based on an  estimated  number of  respondents  of 470 and an
estimated average annual burden hours per respondent of one hour.

         Books or records  relating to a collection of information  must be retained as long as their  contents may become  material in
the administration of any internal revenue law. Generally,  tax returns and tax return information are confidential,  as required by 26
U.S.C. 6103.

Background

         This  document  contains  final  regulations  regarding  the proposed  amendments  to 26 CFR part 1 under  section 860E of the
Internal  Revenue Code (Code).  The  regulations  provide the  circumstances  under which a transferor of a noneconomic  REMIC residual
interest  meeting the  investigation  and  representation  requirements  may avail itself of the safe harbor by  satisfying  either the
formula test or the asset test.

         Final  regulations  governing  REMICs,  issued in 1992,  contain rules  governing the transfer of  noneconomic  REMIC residual
interests.  In general, a transfer of a noneconomic  residual interest is disregarded for all tax purposes if a significant  purpose of
the  transfer  is to enable the  transferor  to impede the  assessment  or  collection  of tax. A purpose to impede the  assessment  or
collection of tax (a wrongful  purpose)  exists if the transferor,  at the time of the transfer,  either knew or should have known that





the  transferee  would be unwilling or unable to pay taxes due on its share of the REMIC's  taxable  income.  Under a safe harbor,  the
transferor of a REMIC noneconomic  residual interest is presumed not to have a wrongful purpose if two requirements are satisfied:  (1)
the transferor conducts a reasonable  investigation of the transferee's  financial condition (the investigation  requirement);  and (2)
the  transferor  secures a  representation  from the  transferee  to the effect that the  transferee  understands  the tax  obligations
associated with holding a residual interest and intends to pay those taxes (the representation requirement).

         The IRS and Treasury have been concerned that some transferors of noneconomic  residual  interests claim they satisfy the safe
harbor even in situations  where the economics of the transfer  clearly  indicate the  transferee is unwilling or unable to pay the tax
associated with holding the interest.  For this reason,  on February 7, 2000, the IRS published in the Federal  Register (65 FR 5807) a
notice of proposed  rulemaking  (REG-100276-97;  REG-122450-98)  designed to clarify the safe harbor by adding the  "formula  test," an
economic test. The proposed  regulation  provides that the safe harbor is unavailable  unless the present value of the  anticipated tax
liabilities  associated  with  holding the residual  interest  does not exceed the sum of: (1) The present  value of any  consideration
given to the transferee to acquire the interest;  (2) the present value of the expected future  distributions on the interest;  and (3)
the present value of the anticipated tax savings associated with holding the interest as the REMIC generates losses.

         The notice of proposed rulemaking also contained rules for FASITs.  Section 1.860H-6(g)  of the proposed  regulations provides
requirements  for transfers of FASIT  ownership  interests  and adopts a safe harbor by reference to the safe harbor  provisions of the
REMIC  regulations.  In January 2001, the IRS published Rev. Proc.  2001-12 (2001-3 I.R.B. 335) to set forth an alternative safe harbor
that taxpayers could use while the IRS and the Treasury  considered  comments on the proposed  regulations.  Under the alternative safe
harbor,  if a transferor  meets the  investigation  requirement and the  representation  requirement but the transfer fails to meet the
formula  test,  the  transferor  may invoke the safe harbor if the  transferee  meets a two-prong  test (the asset test).  A transferee
generally  meets the  first  prong of this test if, at the time of the  transfer,  and in each of the two years  preceding  the year of
transfer,  the transferee's  gross assets exceed $100 million and its net assets exceed $10 million.  A transferee  generally meets the
second  prong of this test if it is a domestic,  taxable  corporation  and agrees in writing not to transfer the interest to any person
other than another  domestic,  taxable  corporation that also satisfies the requirements of the asset test. A transferor cannot rely on
the asset test if the  transferor  knows,  or has reason to know,  that the  transferee  will not comply with its written  agreement to
limit the restrictions on subsequent transfers of the residual interest.

         Rev.  Proc.  2001-12  provides  that the asset  test  fails to be  satisfied  in the case of a  transfer  or  assignment  of a
noneconomic  residual  interest  to a foreign  branch of an  otherwise  eligible  transferee.  If such a transfer  or  assignment  were
permitted,  a corporate  taxpayer  might seek to claim that the  provisions of an applicable  income tax treaty would  resource  excess
inclusion  income as foreign source income,  and that, as a consequence,  any U.S. tax liability  attributable to the excess  inclusion
income could be offset by foreign tax credits.  Such a claim would impede the assessment or collection of U.S. tax on excess  inclusion
income,  contrary to the  congressional  purpose of  assuring  that such income  will be taxable in all  events.  See,  e.g.,  sections
860E(a)(1), (b), (e) and 860G(b) of the Code.

         The Treasury and the IRS have learned that certain taxpayers  transferring  noneconomic residual interests to foreign branches
have  attempted to rely on the formula test to obtain safe harbor  treatment in an effort to impede the  assessment  or  collection  of





U.S.  tax on excess  inclusion  income.  Accordingly,  the  final  regulations  provide  that if a  noneconomic  residual  interest  is
transferred  to a foreign  permanent  establishment  or fixed base of a U.S.  taxpayer,  the  transfer is not  eligible for safe harbor
treatment  under either the asset test or the formula test. The final  regulations  also require a transferee to represent that it will
not cause income from the noneconomic residual interest to be attributable to a foreign permanent establishment or fixed base.

         Section  1.860E-1(c)(8)  provides  computational  rules that a taxpayer  may use to qualify for safe harbor  status  under the
formula test.  Section  1.860E-1(c)(8)(i)  provides  that the  transferee is presumed to pay tax at a rate equal to the highest rate of
tax specified in section 11(b).  Some  commentators were concerned that this presumed rate of taxation was too high because it does not
take into consideration  taxpayers subject to the alternative  minimum tax rate. In light of the comments received,  this provision has
been amended in the final  regulations to allow certain  transferees  that compute their taxable income using the  alternative  minimum
tax rate to use the alternative minimum tax rate applicable to corporations.

         Additionally,  Sec.  1.860E-1(c)(8)(iii)  provides  that the  present  values in the formula  test are to be computed  using a
discount  rate equal to the  applicable  Federal  short-term  rate  prescribed by section  1274(d).  This is a change from the proposed
regulation and Rev. Proc.  2001-12.  In those  publications  the provision  stated that ``present  values are computed using a discount
rate equal to the applicable  Federal rate prescribed in section  1274(d)  compounded  semiannually"  and that "[a] lower discount rate
may be used if the transferee can demonstrate that it regularly borrows,  in the course of its trade or business,  substantial funds at
such lower rate from an  unrelated  third  party." The IRS and the Treasury  Department  have learned  that,  based on this  provision,
certain taxpayers have been attempting to use unrealistically  low or zero interest rates to satisfy the formula test,  frustrating the
intent of the test.  Furthermore,  the Treasury  Department and the IRS believe that a rule allowing for a rate other than a rate based
on an objective index would add  unnecessary  complexity to the safe harbor.  As a result,  the rule in the proposed  regulations  that
permits a transferee to use a lower discount rate, if the transferee can demonstrate  that it regularly  borrows  substantial  funds at
such lower rate, is not included in the final  regulations;  and the Federal  short-term  rate has been  substituted for the applicable
Federal rate. To simplify taxpayers'  computations,  the final regulations allow use of any of the published short-term rates, provided
that the present values are computed with a  corresponding  period of  compounding.  With the exception of the  provisions  relating to
transfers to foreign  branches,  these changes  generally have the proposed  applicability  date of February 4, 2000, but taxpayers may
choose to apply the interest rate formula set forth in the proposed  regulation and Rev. Proc.  2001-12 for transfers  occurring before
November 19, 2002.

         It is  anticipated  that when final  regulations  are  adopted  with  respect  to FASITs,  Sec.  1.860H-6(g)  of the  proposed
regulations will be adopted in substantially  its present form, with the result that the final  regulations  contained in this document
will also govern  transfers  of FASIT  ownership  interests  with  substantially  the same  applicability  date as is contained in this
document.







Effect on Other Documents

         Rev. Proc.  2001-12 (2001-3 I.R.B. 335) is obsolete for transfers of noneconomic  residual interests in REMICs occurring on or
after November 19, 2002.

Special Analyses

         It is hereby  certified that these  regulations will not have a significant  economic impact on a substantial  number of small
entities.  This  certification  is based on the fact that it is unlikely  that a substantial  number of small  entities will hold REMIC
residual interests.  Therefore,  a Regulatory  Flexibility  Analysis under the Regulatory  Flexibility Act (5 U.S.C.  chapter 6) is not
required.  It has been  determined  that this Treasury  decision is not a significant  regulatory  action as defined in Executive Order
12866.  Therefore,  a regulatory  assessment  is not  required.  It also has been  determined  that  sections  553(b) and 553(d) of the
Administrative Procedure Act (5 U.S.C. chapter 5) do not apply to these regulations.

Drafting Information

         The  principal  author of these  regulations  is Courtney  Shepardson.  However,  other  personnel  from the IRS and  Treasury
Department participated in their development.

List of Subjects

26 CFR Part 1

         Income taxes, Reporting and record keeping requirements.

26 CFR Part 602

         Reporting and record keeping requirements.

         Adoption of Amendments to the Regulations

         Accordingly, 26 CFR parts 1 and 602 are amended as follows:

PART 1--INCOME TAXES

         Paragraph 1. The authority citation for part 1 continues to read in

part as follows:

         Authority: 26 U.S.C. 7805 * * *







                                                                                                                            EXHIBIT H-2

                                                    FORM OF TRANSFEROR CERTIFICATE



                                                                                                                   ______________, 20__



[__________________]
[__________________]
[__________________]
Attention:  Residential Asset Securities Corporation, Series 20[__]-KS[_]

                  Re:      Mortgage Asset-Backed Pass-Through Certificates, Series 20[__]-KS[_]

Ladies and Gentlemen:

         This  letter  is  delivered  to  you  in  connection  with  the  transfer  by   ________________________   (the  "Seller")  to
______________________  (the "Purchaser") of $___________ Initial Certificate Principal Balance of Mortgage  Asset-Backed  Pass-Through
Certificates,  Series 20[__]-KS[_],  Class R-__ (the  "Certificates"),  pursuant to Section 5.02 of the Pooling and Servicing Agreement
(the "Pooling and Servicing  Agreement"),  dated as of [___] 1, 20[__] among  Residential  Asset Securities  Corporation,  as depositor
(the "Depositor"),  Residential Funding Corporation,  as master servicer, and [_______________],  as trustee (the "Trustee"). All terms
used herein and not  otherwise  defined  shall have the meanings set forth in the Pooling and  Servicing  Agreement.  The Seller hereby
certifies, represents and warrants to, and covenants with, the Depositor and the Trustee that:

1.       No purpose of the Seller  relating to the transfer of the  Certificate  by the Seller to the Purchaser is or will be to impede
the assessment or collection of any tax.

2.       The Seller  understands  that the  Purchaser  has  delivered to the Trustee and the Master  Servicer a transfer  affidavit and
agreement  in the form  attached to the Pooling and  Servicing  Agreement  as Exhibit H-1. The Seller does not know or believe that any
representation contained therein is false.

3.       The Seller has at the time of the transfer  conducted a reasonable  investigation of the financial  condition of the Purchaser
as contemplated by Treasury  Regulations Section  1.860E-1(c)(4)(i)  and, as a result of that investigation,  the Seller has determined
that the  Purchaser  has  historically  paid its debts as they become due and has found no  significant  evidence to indicate  that the
Purchaser  will not  continue  to pay its debts as they  become  due in the  future.  The Seller  understands  that the  transfer  of a
Class R-__  Certificate may not be respected for United States income tax purposes (and the Seller may continue to be liable for United
States income taxes associated therewith) unless the Seller has conducted such an investigation.







4.       The  Seller  has no  actual  knowledge  that the  proposed  Transferee  is not both a United  States  Person  and a  Permitted
Transferee.


                                                     Very truly yours,



                                                     _______________________________________
                                                                            (Seller)



                                                     By: ____________________________________
                                                     Name: __________________________________
                                                     Title: ___________________________________






                                                                                                                              EXHIBIT I

                                                FORM OF INVESTOR REPRESENTATION LETTER



                                                                                                                   ______________, 20__



Residential Asset Securities Corporation
8400 Normandale Lake Boulevard
Suite 250
Minneapolis, MN  55437

[__________________]
[__________________]
[__________________]

Residential Funding Corporation
8400 Normandale Lake Boulevard
Suite 250
Minneapolis, MN  55437

Attention:  Residential Funding Corporation Series 20[__]-KS[_]

         Re:      Mortgage Asset-Backed Pass-Through Certificates,
                  Series 20[__]-KS[_], Class [B] [SB] [R-[__]]

Ladies and Gentlemen:

         _________________________   (the   "Purchaser")   intends  to  purchase  from   ___________________________   (the   "Seller")
$_____________  Initial  Certificate  Principal  Balance of  Mortgage  Asset-Backed  Pass-Through  Certificates,  Series  20[__]-KS[_],
Class [B]  [SB] [R-[__]] (the  "Certificates"),  issued  pursuant to the Pooling and  Servicing  Agreement  (the "Pooling and Servicing
Agreement"),  dated as of [___] 1, 20[__] among Residential Asset Securities Corporation,  as depositor (the "Depositor"),  Residential
Funding Corporation,  as master servicer (the "Master Servicer"),  and  [__________________________],  as trustee (the "Trustee").  All
terms used herein and not otherwise  defined shall have the meanings set forth in the Pooling and  Servicing  Agreement.  The Purchaser
hereby certifies, represents and warrants to, and covenants with, the Depositor, the Trustee and the Master Servicer that:

1.       The  Purchaser  understands  that (a) the  Certificates  have not been and will  not be  registered  or  qualified  under  the
                  Securities Act of 1933, as amended (the "Act") or any state  securities  law, (b) the Depositor is not required to so
                  register or qualify the  Certificates,  (c) the Certificates may be resold only if registered and qualified  pursuant
                  to  the  provisions  of the  Act  or any  state  securities  law,  or if an  exemption  from  such  registration  and






                  qualification is available,  (d) the Pooling and Servicing Agreement contains restrictions  regarding the transfer of
                  the Certificates and (e) the Certificates will bear a legend to the foregoing effect.

2.       The  Purchaser is acquiring the  Certificates  for its own account for  investment  only and not with a view to or for sale in
                  connection with any distribution  thereof in any manner that would violate the Act or any applicable state securities
                  laws.

3.       The Purchaser is (a) a substantial,  sophisticated  institutional  investor  having such knowledge and experience in financial
                  and business matters,  and, in particular,  in such matters related to securities  similar to the Certificates,  such
                  that it is  capable  of  evaluating  the merits and risks of  investment  in the  Certificates,  (b) able to bear the
                  economic risks of such an investment and (c) an "accredited  investor" within the meaning of Rule 501(a)  promulgated
                  pursuant to the Act.

4.       The Purchaser has been furnished with, and has had an opportunity to review (a) [a copy of the Private  Placement  Memorandum,
                  dated ___________________,  20__, relating to the Certificates (b)] a copy of the Pooling and Servicing Agreement and
                  [b] [c] such other  information  concerning  the  Certificates,  the  Mortgage  Loans and the  Depositor  as has been
                  requested by the Purchaser from the Depositor or the Seller and is relevant to the  Purchaser's  decision to purchase
                  the  Certificates.  The  Purchaser has had any  questions  arising from such review  answered by the Depositor or the
                  Seller to the satisfaction of the Purchaser.  [If the Purchaser did not purchase the Certificates  from the Seller in
                  connection with the initial  distribution of the Certificates  and was provided with a copy of the Private  Placement
                  Memorandum  (the  "Memorandum")  relating to the  original  sale (the  "Original  Sale") of the  Certificates  by the
                  Depositor,  the Purchaser acknowledges that such Memorandum was provided to it by the Seller, that the Memorandum was
                  prepared by the Depositor  solely for use in connection  with the Original Sale and the Depositor did not participate
                  in or facilitate in any way the purchase of the  Certificates  by the  Purchaser  from the Seller,  and the Purchaser
                  agrees that it will look solely to the Seller and not to the Depositor with respect to any damage,  liability,  claim
                  or expense arising out of, resulting from or in connection with (a) error or omission,  or alleged error or omission,
                  contained in the Memorandum, or (b) any information, development or event arising after the date of the Memorandum.]

5.       The Purchaser has not and will not nor has it authorized or will it authorize any person to (a) offer,  pledge,  sell, dispose
                  of or otherwise  transfer any  Certificate,  any interest in any  Certificate  or any other  similar  security to any
                  person in any  manner,  (b)  solicit  any offer to buy or to accept a pledge,  disposition  of other  transfer of any
                  Certificate,  any  interest in any  Certificate  or any other  similar  security  from any person in any manner,  (c)
                  otherwise  approach or  negotiate  with respect to any  Certificate,  any  interest in any  Certificate  or any other






                  similar security with any person in any manner, (d) make any general  solicitation by means of general advertising or
                  in any other  manner or (e) take any other  action,  that (as to any of (a) through  (e) above)  would  constitute  a
                  distribution  of any  Certificate  under the Act, that would render the disposition of any Certificate a violation of
                  Section 5 of the Act or any state  securities  law, or that would  require  registration  or  qualification  pursuant
                  thereto.  The Purchaser will not sell or otherwise  transfer any of the  Certificates,  except in compliance with the
                  provisions of the Pooling and Servicing Agreement.

6.       The Purchaser  hereby  certifies,  represents and warrants to, and covenants  with the  Depositor,  the Trustee and the Master
                  Servicer that the following statements in (a) or (b) [with respect to Class B - (a), (b), (c) or (d)] are correct:

                                    (a)     The Purchaser is not an employee  benefit plan or other plan or arrangement  subject to the
                           prohibited  transaction  provisions  of the Employee  Retirement  Income  Security  Act of 1974,  as amended
                           ("ERISA"),  or Section 4975 of the Internal  Revenue Code of 1986,  as amended (the  "Code"),  or any person
                           (including an insurance company investing its general account,  an investment  manager, a named fiduciary or
                           a trustee of any such plan) who is using "plan assets" of any such plan to effect such acquisition  (each of
                           the foregoing, a "Plan Investor"); or

                                    (b)     the  Purchaser  has provided the Trustee,  the  Depositor  and the Master  Servicer with an
                           Opinion of Counsel  acceptable to and in form and substance  satisfactory to the Trustee,  the Depositor and
                           the Master  Servicer  to the effect  that the  purchase  or holding of  Certificates  is  permissible  under
                           applicable law, will not constitute or result in any non-exempt prohibited  transaction under Section 406 of
                           ERISA or  Section 4975  of the Code (or comparable  provisions of any subsequent  enactments),  and will not
                           subject the  Trustee,  the  Depositor  or the Master  Servicer to any  obligation  or  liability  (including
                           obligations or liabilities  under ERISA or Section 4975 of the Code) in addition to those  undertaken in the
                           Pooling and  Servicing  Agreement,  which  Opinion of Counsel  shall not be an expense of the  Trustee,  the
                           Depositor or the Master Servicer; [or]

                                    (c)     [if at the  time of such  purchase,  the  rating  of the  Class B  Certificates  is BBB- or
                           better][it has acquired and is holding such  Certificate in reliance on U.S.  Department of Labor Prohibited
                           Transaction  Exemption ("PTE") 94-29, as most recently amended, 67 Fed. Reg. 54487 (Aug. 22, 2002) (the "RFC
                           Exemption"),  and that it  understands  that there are certain  conditions  to the  availability  of the RFC
                           Exemption including that such Certificate must be rated, at the time of purchase,  not lower than "BBB-" (or
                           its equivalent) by Fitch, Standard & Poor's or Moody's; or]





                                    (d)     (i) such Buyer is an insurance  company,  (ii) the source of funds used to purchase or hold
                           such Certificate (or interest  therein) is an "insurance  company general account" (as defined in Prohibited
                           Transaction  Class Exemption  ("PTCE")  95-60),  and (iii) the conditions set forth in Sections I and III of
                           PTCE 95-60 have been satisfied.]

         In addition,  the Purchaser hereby certifies,  represents and warrants to, and covenants with, the Depositor,  the Trustee and
the Master  Servicer that the Purchaser  will not transfer  such  Certificates  to any Plan or person unless either such Plan or person
meets the requirements set forth in either (a), (b) or (c) above.

                                                              Very truly yours,


___________________________________________________________________________________________________________________
                                                              (Purchaser)

                                                              By:__________________________________________________
                                                              Name:________________________________________________
                                                              Title:_______________________________________________







                                                                                                                              EXHIBIT J

                                               FORM OF TRANSFEROR REPRESENTATION LETTER



                                                                                                                   ______________, 20__



Residential Asset Securities Corporation
8400 Normandale Lake Boulevard
Suite 250
Minneapolis, Minnesota 55437

[__________________]
[__________________]
[__________________]
Attention: Residential Funding Corporation Series 20[__]-KS[_]

         Re:      Mortgage Asset-Backed  Pass-Through Certificates,
                  Series 20[__]-KS[_], Class [B] [SB] [R-[__]]

Ladies and Gentlemen:

                  In connection  with the sale by __________  (the "Seller") to __________  (the  "Purchaser")  of $__________  Initial
Certificate Principal Balance of Mortgage Asset- Backed Pass-Through  Certificates,  Series 20[__]-KS[_],  Class [B] [SB] [R-[__]] (the
"Certificates"),  issued pursuant to the Pooling and Servicing Agreement (the "Pooling and Servicing Agreement"),  dated as of [___] 1,
20[__] among Residential Asset Securities  Corporation,  as depositor (the "Depositor"),  Residential  Funding  Corporation,  as master
servicer,  and  [_______________________],  as trustee (the "Trustee").  The Seller hereby  certifies,  represents and warrants to, and
covenants with, the Depositor and the Trustee that:

                  Neither  the  Seller nor  anyone  acting on its behalf has (a)  offered,  pledged,  sold,  disposed  of or  otherwise
transferred  any  Certificate,  any interest in any  Certificate  or any other  similar  security to any person in any manner,  (b) has
solicited any offer to buy or to accept a pledge,  disposition or other transfer of any  Certificate,  any interest in any  Certificate
or any other  similar  security  from any  person in any  manner,  (c) has  otherwise  approached  or  negotiated  with  respect to any
Certificate,  any interest in any  Certificate  or any other similar  security with any person in any manner,  (d) has made any general
solicitation  by means of  general  advertising  or in any other  manner,  or (e) has taken  any other  action,  that (as to any of (a)
through (e) above) would  constitute a  distribution  of the  Certificates  under the  Securities  Act of 1933 (the "Act"),  that would
render the  disposition  of any  Certificate  a violation of Section 5 of the Act or any state  securities  law, or that would  require
registration  or  qualification  pursuant  thereto.  The Seller will not act, in any manner set forth in the  foregoing  sentence  with
respect to any Certificate.  The Seller has not and will not sell or otherwise  transfer any of the Certificates,  except in compliance
with the provisions of the Pooling and Servicing Agreement.





                                                              Very truly yours,


___________________________________________________________________________________________________________________
                                                              (Purchaser)

                                                              By:__________________________________________________
                                                              Name:________________________________________________
                                                              Title:_______________________________________________







                                                                                                                              EXHIBIT K

                                              TEXT OF AMENDMENT TO POOLING AND SERVICING
                                             AGREEMENT PURSUANT TO SECTION 11.01(e) FOR A
                                                           LIMITED GUARANTY



                                                              ARTICLE XII

                                        Subordinate Certificate Loss Coverage; Limited Guaranty

         Section 12.01.  Subordinate  Certificate Loss Coverage;  Limited Guaranty.  (a) Subject to subsection (c) below,  prior to the
later of the third  Business  Day prior to each  Distribution  Date or the  related  Determination  Date,  the  Master  Servicer  shall
determine  whether it or any Subservicer will be entitled to any  reimbursement  pursuant to Section 3.10 on such Distribution Date for
Advances or Subservicer  Advances  previously made, (which will not be Advances or Subservicer  Advances that were made with respect to
delinquencies which were subsequently  determined to be Excess Special Hazard Losses,  Excess Fraud Losses, Excess Bankruptcy Losses or
Extraordinary  Losses) and, if so, the Master Servicer shall demand payment from  Residential  Funding of an amount equal to the amount
of any Advances or Subservicer  Advances reimbursed pursuant to Section 3.10, to the extent such Advances or Subservicer  Advances have
not been  included in the amount of the Realized  Loss in the related  Mortgage  Loan,  and shall  distribute  the same to the Class SB
Certificateholders in the same manner as if such amount were to be distributed pursuant to Section 4.02.

                  (b)      Subject to subsection  (c) below,  prior to the later of the third  Business Day prior to each  Distribution
Date or the related  Determination  Date, the Master  Servicer shall  determine  whether any Realized Losses (other than Excess Special
Hazard Losses,  Excess Bankruptcy Losses,  Excess Fraud Losses and Extraordinary Losses) will be allocated to the Class SB Certificates
on such  Distribution  Date pursuant to Section 4.05, and, if so, the Master Servicer shall demand payment from Residential  Funding of
the amount of such  Realized  Loss and shall  distribute  the same to the  Class SB  Certificateholders  in the same  manner as if such
amount  were to be  distributed  pursuant  to  Section  4.02;  provided,  however,  that the  amount of such  demand in  respect of any
Distribution  Date shall in no event be greater than the sum of (i) the  additional amount of Accrued  Certificate  Interest that would
have been paid for the Class SB  Certificateholders  on such  Distribution Date had such Realized Loss or Losses not occurred plus (ii)
the amount of the reduction in the Certificate  Principal  Balances of the Class SB  Certificates on such Distribution Date due to such
Realized  Loss  or  Losses.  Notwithstanding  such  payment,  such  Realized  Losses  shall  be  deemed  to  have  been  borne  by  the
Certificateholders  for purposes of Section 4.05.  Excess Special  Hazard Losses,  Excess Fraud Losses,  Excess  Bankruptcy  Losses and
Extraordinary Losses allocated to the Class SB Certificates will not be covered by the Subordinate Certificate Loss Obligation.

                  (c)      Demands for  payments  pursuant to this Section  shall be made prior to the later of the third  Business Day
prior to each  Distribution Date or the related  Determination  Date by the Master Servicer with written notice thereof to the Trustee.





The maximum amount that  Residential  Funding shall be required to pay pursuant to this Section on any  Distribution  Date (the "Amount
Available")  shall be equal to the lesser of (X) ________  minus the sum of (i) all previous  payments made under  subsections  (a) and
(b) hereof and (ii) all draws  under the Limited  Guaranty  made in lieu of such  payments as  described  below in  subsection  (d) and
(Y) the then  outstanding  Certificate  Principal  Balances of the Class SB  Certificates,  or such lower amount as may be  established
pursuant to Section 12.02.  Residential  Funding's  obligations as described in this Section are referred to herein as the "Subordinate
Certificate Loss Obligation."

                  (d)      The Trustee will  promptly  notify  General  Motors  Acceptance  Corporation  of any failure of  Residential
Funding to make any payments  hereunder and shall demand payment  pursuant to the limited guaranty (the "Limited  Guaranty"),  executed
by [General  Motors  Acceptance  Corporation,  of Residential  Funding's  obligation to make payments  pursuant to this Section,  in an
amount equal to the lesser of (i) the Amount  Available and (ii) such required  payments,  by delivering to General  Motors  Acceptance
Corporation a written demand for payment by wire transfer,  not later than the second Business Day prior to the  Distribution  Date for
such month, with a copy to the Master Servicer.

                  (e)      All  payments  made by  Residential  Funding  pursuant  to this  Section or amounts  paid under the  Limited
Guaranty shall be deposited  directly in the  Certificate  Account,  for  distribution on the  Distribution  Date for such month to the
Class SB Certificateholders.

                  (f)      The  Depositor  shall have the  option,  in its sole  discretion,  to  substitute  for either or both of the
Limited  Guaranty  or the  Subordinate  Certificate  Loss  Obligation  another  instrument  in the  form of a  corporate  guaranty,  an
irrevocable  letter of credit,  a surety  bond,  insurance  policy or  similar  instrument  or a reserve  fund;  provided  that (i) the
Depositor  obtains  (subject to the provisions of Section  10.01(f) as if the Depositor was  substituted for the Master Servicer solely
for the purposes of such  provision)  an Opinion of Counsel  (which need not be an opinion of  independent  counsel) to the effect that
obtaining such substitute  corporate  guaranty,  irrevocable letter of credit,  surety bond,  insurance policy or similar instrument or
reserve fund will not cause either (a) any federal tax to be imposed on the Trust Fund,  including without limitation,  any federal tax
imposed on  "prohibited  transactions"  under  Section  860(F)(a)(1)  of the Code or on  "contributions  after the startup  date" under
Section  860(G)(d)(1)  of the Code or (b) the Trust Fund to fail to qualify as a REMIC at any time that any Certificate is outstanding,
and (ii) no such substitution shall be made unless (A) the  substitute  Limited Guaranty or Subordinate  Certificate Loss Obligation is
for an initial  amount not less than the then current  Amount  Available  and  contains  provisions  that are in all material  respects
equivalent  to the original  Limited  Guaranty or  Subordinate  Certificate  Loss  Obligation  (including  that no portion of the fees,
reimbursements or other  obligations under any such instrument will be borne by the Trust Fund),  (B) the long term debt obligations of
any obligor of any substitute  Limited Guaranty or Subordinate  Certificate Loss Obligation (if not supported by the Limited  Guaranty)
shall be rated at least the lesser of (a) the rating of the long term debt obligations of General Motors  Acceptance  Corporation as of
the date of  issuance  of the  Limited  Guaranty  and (b) the rating of the long term debt  obligations  of General  Motors  Acceptance
Corporation at the date of such  substitution  and (C) if the Class SB  Certificates  have been rated,  the Depositor  obtains  written
confirmation  from each Rating  Agency that rated the Class SB  Certificates  at the request of the  Depositor  that such  substitution





shall not lower the rating on the  Class SB  Certificates  below the lesser of (a) the  then-current  rating  assigned to the  Class SB
Certificates  by such Rating  Agency and (b) the original  rating  assigned to the Class SB  Certificates  by such Rating  Agency.  Any
replacement  of the Limited  Guaranty or Subordinate  Certificate  Loss  Obligation  pursuant to this Section shall be accompanied by a
written  Opinion of Counsel to the  substitute  guarantor  or obligor,  addressed to the Master  Servicer  and the  Trustee,  that such
substitute  instrument  constitutes  a legal,  valid and binding  obligation of the  substitute  guarantor or obligor,  enforceable  in
accordance  with its terms,  and  concerning  such other  matters as the Master  Servicer  and the Trustee  shall  reasonably  request.
Neither the  Depositor,  the Master  Servicer nor the Trustee shall be obligated to substitute  for or replace the Limited  Guaranty or
Subordinate Certificate Loss Obligation under any circumstance.

                  Section  12.02.  Amendments  Relating to the  Limited  Guaranty.  Notwithstanding  Sections  11.01 or 12.01:  (i) the
provisions  of this Article XII may be amended,  superseded  or deleted,  (ii) the Limited  Guaranty or  Subordinate  Certificate  Loss
Obligation may be amended,  reduced or canceled,  and (iii) any other provision of this Agreement which is related or incidental to the
matters  described in this  Article XII may be amended in any manner;  in each case by written  instrument  executed or consented to by
the Depositor and Residential Funding but without the consent of any  Certificateholder  and without the consent of the Master Servicer
or the Trustee being required unless any such amendment would impose any additional  obligation on, or otherwise  adversely  affect the
interests of, the Master  Servicer or the Trustee,  as  applicable;  provided  that the Depositor  shall also obtain a letter from each
Rating  Agency that rated the  Class SB  Certificates  at the request of the  Depositor to the effect that such  amendment,  reduction,
deletion  or  cancellation  will not lower the rating on the  Class SB  Certificates  below the lesser of (a) the  then-current  rating
assigned to the Class SB  Certificates by such Rating Agency and (b) the original rating assigned to the Class SB  Certificates by such
Rating  Agency,  unless  (A) the  Holder of 100% of the Class SB  Certificates  is  Residential  Funding or an Affiliate of Residential
Funding, or (B) such amendment,  reduction,  deletion or cancellation is made in accordance with Section 11.01(e) and, provided further
that the Depositor  obtains  (subject to the provisions of Section 10.01(f) as if the Depositor was substituted for the Master Servicer
solely for the purposes of such provision),  in the case of a material amendment or supersession (but not a reduction,  cancellation or
deletion of the Limited Guaranty or the Subordinate  Certificate Loss Obligation),  an Opinion of Counsel (which need not be an opinion
of independent  counsel) to the effect that any such amendment or supersession  will not cause either (a) any federal tax to be imposed
on the Trust Fund, including without limitation,  any federal tax imposed on "prohibited  transactions" under Section 860F(a)(1) of the
Code or on  "contributions  after the startup date" under Section  860G(d)(1) of the Code or (b) the Trust Fund to fail to qualify as a
REMIC at any time that any  Certificate is outstanding.  A copy of any such instrument  shall be provided to the Trustee and the Master
Servicer together with an Opinion of Counsel that such amendment complies with this Section 12.02.







                                                                                                                              EXHIBIT L

                                                       FORM OF LIMITED GUARANTY
                                               RESIDENTIAL ASSET SECURITIES CORPORATION



                                            Mortgage Asset-Backed Pass-Through Certificates
                                                          Series 20[__]-KS[_]



                                                                                                                       __________, 20__



[__________________]
[__________________]
[__________________]

Attention:  Residential Funding Corporation Series 20[__]-KS[_]

Ladies and Gentlemen:

                  WHEREAS,  Residential Funding Corporation,  a Delaware corporation  ("Residential Funding"), an indirect wholly-owned
subsidiary of General Motors Acceptance Corporation,  a New York corporation ("GMAC"),  plans to incur certain obligations as described
under Section 12.01 of the Pooling and Servicing Agreement dated as of [___] 1, 20[__] (the "Servicing  Agreement"),  among Residential
Asset Securities  Corporation (the "Depositor"),  Residential  Funding and  [________________]  (the "Trustee") as amended by Amendment
No. ___ thereto, dated as of ________, with respect to the Mortgage Asset-Backed  Pass-Through  Certificates,  Series 20[__]-KS[_] (the
"Certificates"); and

                  WHEREAS,  pursuant to Section 12.01 of the Servicing  Agreement,  Residential  Funding agrees to make payments to the
Holders of the Class SB Certificates with respect to certain losses on the Mortgage Loans as described in the Servicing Agreement; and

                  WHEREAS,  GMAC desires to provide  certain  assurances  with respect to the ability of Residential  Funding to secure
sufficient funds and faithfully to perform its Subordinate Certificate Loss Obligation;

                  NOW THEREFORE,  in consideration of the premises herein contained and certain other good and valuable  consideration,
the receipt of which is hereby acknowledged, GMAC agrees as follows:

2.       Provision of Funds.  (a) GMAC agrees to contribute and deposit in the  Certificate  Account on behalf of  Residential  Funding
(or otherwise provide to Residential  Funding, or to cause to be made available to Residential  Funding),  either directly or through a
subsidiary,  in any case prior to the related  Distribution Date, such moneys as may be required by Residential  Funding to perform its





Subordinate  Certificate  Loss  Obligation  when and as the same arises from time to time upon the demand of the Trustee in  accordance
with Section 12.01 of the Servicing Agreement.

                  (b)      The agreement set forth in the preceding  clause (a) shall be absolute,  irrevocable and  unconditional  and
shall not be affected by the transfer by GMAC or any other person of all or any part of its or their interest in  Residential  Funding,
by any insolvency,  bankruptcy,  dissolution or other proceeding  affecting  Residential Funding or any other person, by any defense or
right of counterclaim,  set-off or recoupment that GMAC may have against  Residential  Funding or any other person or by any other fact
or  circumstance.   Notwithstanding  the  foregoing,  GMAC's  obligations  under  clause  (a)  shall  terminate  upon  the  earlier  of
(x) substitution  for this Limited  Guaranty  pursuant to Section  12.01(f) of the Servicing  Agreement,  or (y) the termination of the
Trust Fund pursuant to the Servicing Agreement.

3.       Waiver.  GMAC  hereby  waives any failure or delay on the part of  Residential  Funding,  the  Trustee or any other  person in
asserting or enforcing any rights or in making any claims or demands  hereunder.  Any defective or partial  exercise of any such rights
shall not preclude any other or further exercise of that or any other such right.  GMAC further waives demand,  presentment,  notice of
default,  protest,  notice of acceptance and any other notices with respect to this Limited Guaranty,  including,  without  limitation,
those of action or non-action on the part of Residential Funding or the Trustee.

4.       Modification,  Amendment and  Termination.  This Limited  Guaranty may be modified,  amended or terminated only by the written
agreement of GMAC and the Trustee and only if such  modification,  amendment or  termination  is permitted  under  Section 12.02 of the
Servicing  Agreement.  The  obligations  of GMAC  under  this  Limited  Guaranty  shall  continue  and  remain in effect so long as the
Servicing  Agreement  is not  modified or amended in any way that might  affect the  obligations  of GMAC under this  Limited  Guaranty
without the prior written consent of GMAC.

5.       Successor.  Except as otherwise  expressly  provided herein, the guarantee herein set forth shall be binding upon GMAC and its
respective successors.

6.       Governing Law.  This Limited Guaranty shall be governed by the laws of the State of New York.

7.       Authorization  and  Reliance.  GMAC  understands  that a copy of this  Limited  Guaranty  shall be delivered to the Trustee in
connection with the execution of Amendment No. __ to the Servicing  Agreement and GMAC hereby  authorizes the Depositor and the Trustee
to rely on the covenants and agreements set forth herein.

8.       Definitions.  Capitalized  terms used but not  otherwise  defined  herein shall have the meaning  given them in the  Servicing
Agreement.

9.       Counterparts.  This  Limited  Guaranty may be executed in any number of  counterparts,  each of which shall be deemed to be an
original and such counterparts shall constitute but one and the same instrument.





                  IN WITNESS  WHEREOF,  GMAC has caused this Limited  Guaranty to be executed and delivered by its respective  officers
thereunto duly authorized as of the day and year first above written.

                                                              GENERAL MOTORS ACCEPTANCE
                                                              CORPORATION



                                                              By:__________________________________________________
                                                              Name:________________________________________________
                                                              Title:_______________________________________________



Acknowledged by:

[__________________________],
  as Trustee


By:__________________________________________________
Name:________________________________________________
Title:_______________________________________________



RESIDENTIAL ASSET SECURITIES
CORPORATION


By:__________________________________________________
Name:________________________________________________
Title:_______________________________________________







                                                                                                                              EXHIBIT M

                                     FORM OF LENDER CERTIFICATION FOR ASSIGNMENT OF MORTGAGE LOAN



                                                                                                                       __________, 20__



Residential Asset Securities Corporation
8400 Normandale Lake Boulevard
Suite 250
Minneapolis, Minnesota  55437

[__________________]
[__________________]
[__________________]

Attention:  Residential Funding Corporation Series 20[__]-KS[_]

         Re:      Mortgage Asset-Backed Pass-Through Certificates,
                  Series 20[__]-KS[_] Assignment of Mortgage Loan

Ladies and Gentlemen:

         This letter is delivered to you in  connection  with the  assignment  by U.S Bank  National  Association  (the  "Trustee")  to
_______________________  (the  "Lender")  of  _______________  (the  "Mortgage  Loan")  pursuant to Section  3.13(d) of the Pooling and
Servicing  Agreement  (the  "Pooling  and  Servicing  Agreement"),  dated as of [___] 1,  20[__]  among  Residential  Asset  Securities
Corporation,  as depositor (the "Depositor"),  Residential Funding  Corporation,  as master servicer,  and the Trustee.  All terms used
herein and not  otherwise  defined  shall have the  meanings  set forth in the  Pooling  and  Servicing  Agreement.  The Lender  hereby
certifies, represents and warrants to, and covenants with, the Master Servicer and the Trustee that:

(ii)     the Mortgage Loan is secured by Mortgaged  Property  located in a jurisdiction  in which an assignment in lieu of satisfaction
is required to preserve  lien  priority,  minimize or avoid  mortgage  recording  taxes or  otherwise  comply  with,  or  facilitate  a
refinancing under, the laws of such jurisdiction;

(iii)    the  substance  of the  assignment  is,  and is  intended  to be,  a  refinancing  of such  Mortgage  Loan and the form of the
transaction is solely to comply with, or facilitate the transaction under, such local laws;

(iv)     the Mortgage Loan  following the proposed  assignment  will be modified to have a rate of interest at least 0.25 percent below
or above the rate of interest on such Mortgage Loan prior to such proposed assignment; and





(v)      such assignment is at the request of the borrower under the related Mortgage Loan.

                                                              Very truly yours,


___________________________________________________________________________________________________________________
                                                              (Lender)



                                                              By:__________________________________________________
                                                              Name:________________________________________________
                                                              Title:_______________________________________________







                                                                                                                              EXHIBIT N

                                              FORM OF RULE 144A INVESTMENT REPRESENTATION

                                        Description of Rule 144A Securities, including numbers:
                                            _______________________________________________
                                            _______________________________________________
                                            _______________________________________________
                                            _______________________________________________



                  The undersigned seller, as registered holder (the "Seller"),  intends to transfer the Rule 144A Securities  described
above to the undersigned buyer (the "Buyer").

1.       In  connection  with such transfer and in  accordance  with the  agreements  pursuant to which the Rule 144A  Securities  were
issued,  the  Seller  hereby  certifies  the  following  facts:  Neither  the Seller  nor  anyone  acting on its  behalf  has  offered,
transferred,  pledged,  sold or otherwise  disposed of the Rule 144A Securities,  any interest in the Rule 144A Securities or any other
similar security to, or solicited any offer to buy or accept a transfer,  pledge or other disposition of the Rule 144A Securities,  any
interest in the Rule 144A  Securities or any other similar  security  from, or otherwise  approached or negotiated  with respect to the
Rule 144A Securities,  any interest in the Rule 144A Securities or any other similar  security with, any person in any manner,  or made
any general  solicitation by means of general  advertising or in any other manner,  or taken any other action,  that would constitute a
distribution  of the Rule 144A  Securities  under the  Securities  Act of 1933,  as amended (the "1933 Act"),  or that would render the
disposition of the Rule 144A Securities a violation of Section 5 of the 1933 Act or require  registration  pursuant  thereto,  and that
the Seller has not offered the Rule 144A Securities to any person other than the Buyer or another  "qualified  institutional  buyer" as
defined in Rule 144A under the 1933 Act.

2.       The Buyer,  pursuant to Section 5.02 of the Pooling and Servicing  Agreement  (the  "Agreement"),  dated as of [___] 1, 20[__]
among  Residential  Funding  Corporation,  as master servicer (the "Master  Servicer"),  Residential Asset Securities  Corporation,  as
depositor (the  "Depositor"),  and  [___________________],  as trustee (the "Trustee")  warrants and represents to, and covenants with,
the Seller, the Trustee and the Master Servicer as follows:

a.       The Buyer  understands  that the Rule 144A Securities  have not been  registered  under the 1933 Act or the securities laws of
         any state.

b.       The Buyer  considers  itself a  substantial,  sophisticated  institutional  investor  having such  knowledge and experience in
         financial  and  business  matters  that it is  capable of  evaluating  the  merits  and risks of  investment  in the Rule 144A
         Securities.

c.       The Buyer has been furnished with all  information  regarding the Rule 144A  Securities that it has requested from the Seller,
         the Trustee or the Servicer.





d.       Neither the Buyer nor anyone acting on its behalf has offered,  transferred,  pledged,  sold or otherwise disposed of the Rule
         144A  Securities,  any interest in the Rule 144A Securities or any other similar security to, or solicited any offer to buy or
         accept a transfer,  pledge or other  disposition of the Rule 144A Securities,  any interest in the Rule 144A Securities or any
         other similar security from, or otherwise  approached or negotiated with respect to the Rule 144A Securities,  any interest in
         the Rule 144A  Securities or any other similar  security with, any person in any manner,  or made any general  solicitation by
         means of general  advertising or in any other manner,  or taken any other action,  that would constitute a distribution of the
         Rule 144A  Securities  under the 1933 Act or that would  render the  disposition  of the Rule 144A  Securities  a violation of
         Section  5 of the 1933 Act or  require  registration  pursuant  thereto,  nor will it act,  nor has it  authorized  or will it
         authorize any person to act, in such manner with respect to the Rule 144A Securities.

e.       The Buyer is a  "qualified  institutional  buyer" as that term is defined  in Rule 144A  under the 1933 Act and has  completed
         either of the forms of  certification  to that  effect  attached  hereto as Annex I or Annex II.  The Buyer is aware  that the
         sale to it is being made in reliance on Rule 144A.  The Buyer is  acquiring  the Rule 144A  Securities  for its own account or
         the accounts of other qualified  institutional  buyers,  understands that such Rule 144A Securities may be resold,  pledged or
         transferred  only (i) to a person  reasonably  believed  to be a  qualified  institutional  buyer that  purchases  for its own
         account or for the account of a qualified  institutional buyer to whom notice is given that the resale,  pledge or transfer is
         being made in reliance on Rule 144A, or (ii) pursuant to another exemption from registration under the 1933 Act.

3.       The Buyer of Class B Certificates  represents by virtue of its purchase or holding of such  Certificate (or interest  therein)
that either

a.       it is not an employee benefit plan or other plan or arrangement subject to the prohibited  transaction  provisions of ERISA or
         Section  4975 of the Code,  or any person  (including  an insurance  company  investing  its general  account,  an  investment
         manager,  a named  fiduciary  or a  trustee  of any such  plan) who is using  "plan  assets"  of any such plan to effect  such
         acquisition (each of the foregoing, a "Plan Investor");

b.       [if at the time of such  purchase,  the rating of the Class B  Certificates  is BBB- or better][it has acquired and is holding
         such Certificate in reliance on U.S.  Department of Labor  Prohibited  Transaction  Exemption  ("PTE") 94-29, as most recently
         amended,  67 Fed. Reg. 54487 (Aug. 22, 2002) (the "RFC Exemption"),  and that it understands that there are certain conditions
         to the availability of the RFC Exemption  including that such  Certificate  must be rated, at the time of purchase,  not lower
         than "BBB-" (or its equivalent) by Fitch, Standard & Poor's or Moody's;]

c.       (i) such Buyer is an  insurance  company,  (ii) the source of funds used to purchase  or hold such  Certificate  (or  interest
         therein) is an "insurance  company general  account" (as defined in Prohibited  Transaction  Class Exemption  ("PTCE") 95-60),
         and (iii) the conditions set forth in Sections I and III of PTCE 95-60 have been satisfied; or







d.       has provided the Trustee,  the  Depositor  and the Master  Servicer  with an Opinion of Counsel  acceptable to and in form and
         substance  satisfactory to the Trustee,  the Depositor,  and the Master Servicer to the effect that the purchase or holding of
         this Certificate is permissible under applicable law, will not constitute or result in any non-exempt  prohibited  transaction
         under Section 406 of ERISA or Section 4975 of the Code (or comparable provisions of any subsequent  enactments),  and will not
         subject the  Trustee,  the  Depositor,  or the Master  Servicer to any  obligation  or  liability  (including  obligations  or
         liabilities  under ERISA or Section  4975 of the Code) in addition to those  undertaken  in the  Agreement,  which  Opinion of
         Counsel shall not be an expense of the Trustee, the Depositor or the Master Servicer.

4.       The Buyer of Class SB Certificates or Class R Certificates

a.       is not a Plan Investor; or

b.       has provided the Trustee,  the  Depositor  and the Master  Servicer  with an Opinion of Counsel  acceptable to and in form and
         substance  satisfactory to the Trustee,  the Depositor,  and the Master Servicer to the effect that the purchase or holding of
         this Certificate is permissible under applicable law, will not constitute or result in any non-exempt  prohibited  transaction
         under Section 406 of ERISA or Section 4975 of the Code (or comparable provisions of any subsequent  enactments),  and will not
         subject the  Trustee,  the  Depositor,  or the Master  Servicer to any  obligation  or  liability  (including  obligations  or
         liabilities  under ERISA or Section  4975 of the Code) in addition to those  undertaken  in the  Agreement,  which  Opinion of
         Counsel shall not be an expense of the Trustee, the Depositor or the Master Servicer.

5.       This document may be executed in one or more counterparts and by the different parties hereto on separate  counterparts,  each
of which,  when so  executed,  shall be deemed to be an  original;  such  counterparts,  together,  shall  constitute  one and the same
document.





         IN WITNESS WHEREOF, each of the parties has executed this document as of the date set forth below.

______________________________                               ______________________________
Print Name of Seller                                         Print Name of Purchaser

By:  ___________________________________________________     By:  ___________________________________________________
     Name:                                                        Name:
     Title:                                                       Title:

Taxpayer Identification:                                     Taxpayer Identification:

No._____________________________________________________     No._____________________________________________________

Date:___________________________________________________     Date:___________________________________________________






                                                                                                                   ANNEX I TO EXHIBIT N

                                       QUALIFIED INSTITUTIONAL BUYER STATUS UNDER SEC RULE 144A

                                        [For Buyers Other Than Registered Investment Companies]

         The  undersigned  hereby  certifies  as follows  in  connection  with the Rule 144A  Investment  Representation  to which this
Certification is attached:

1._______As indicated  below,  the  undersigned is the President,  Chief  Financial  Officer,  Senior Vice President or other executive
officer of the Buyer.

2.       In connection  with  purchases by the Buyer,  the Buyer is a "qualified  institutional  buyer" as that term is defined in Rule
144A  under  the  Securities  Act of 1933  ("Rule  144A")  because  (i) the  Buyer  owned  and/or  invested  on a  discretionary  basis
$______________________  in securities (except for the excluded  securities referred to below) as of the end of the Buyer's most recent
fiscal year (such amount being  calculated  in  accordance  with Rule 144A) and (ii) the Buyer  satisfies  the criteria in the category
marked below.

         ___      Corporation,  etc.  The  Buyer  is a  corporation  (other  than a bank,  savings  and  loan  association  or  similar
                  institution),  Massachusetts or similar business trust, partnership,  or charitable organization described in Section
                  501(c)(3) of the Internal Revenue Code.

         ___      Bank. The Buyer (a) is a national bank or banking  institution  organized  under the laws of any State,  territory or
                  the District of Columbia,  the business of which is substantially  confined to banking and is supervised by the State
                  or territorial banking commission or similar official or is a foreign bank or equivalent institution,  and (b) has an
                  audited net worth of at least $25,000,000 as demonstrated in its latest annual financial statements,  a copy of which
                  is attached hereto.

         ___      Savings and Loan. The Buyer (a) is a savings and loan association,  building and loan association,  cooperative bank,
                  homestead  association  or similar  institution,  which is  supervised  and examined by a State or Federal  authority
                  having supervision over any such institutions or is a foreign savings and loan association or equivalent  institution
                  and (b) has an audited net worth of at least $25,000,000 as demonstrated in its latest annual financial statements.

         ___      Broker-Dealer.  The Buyer is a dealer registered pursuant to Section 15 of the Securities Exchange Act of 1934.

         ___      Insurance Company.  The Buyer is an insurance company whose primary and predominant  business activity is the writing
                  of insurance or the reinsuring of risks  underwritten  by insurance  companies and which is subject to supervision by
                  the insurance commissioner or a similar official or agency of a State or territory or the District of Columbia.





         ___      State or Local Plan. The Buyer is a plan  established and maintained by a State, its political  subdivisions,  or any
                  agency or instrumentality of the State or its political subdivisions, for the benefit of its employees.

         ___      ERISA Plan.  The Buyer is an employee  benefit plan within the meaning of Title I of the Employee  Retirement  Income
                  Security Act of 1974, as amended ("ERISA").

         ___      Investment Adviser.   The Buyer is an investment adviser registered under the Investment Advisers Act of 1940.

         ___      SBIC. The Buyer is a Small Business  Investment  Company  licensed by the U.S.  Small Business  Administration  under
                  Section 301(c) or (d) of the Small Business Investment Act of 1958.

         ___      Business  Development  Company.  The Buyer is a business  development company as defined in Section 202(a)(22) of the
                  Investment Advisers Act of 1940.

         ___      Trust  Fund.  The  Buyer is a trust  fund  whose  trustee  is a bank or trust  company  and  whose  participants  are
                  exclusively  (a)  plans  established  and  maintained  by a State,  its  political  subdivisions,  or any  agency  or
                  instrumentality  of the State or its  political  subdivisions,  for the  benefit of its  employees,  or (b)  employee
                  benefit  plans within the meaning of Title I of the Employee  Retirement  Income  Security Act of 1974,  but is not a
                  trust fund that includes as participants individual retirement accounts or H.R. 10 plans.

3.       The term  "securities"  as used herein does not include (i)  securities of issuers that are  affiliated  with the Buyer,  (ii)
securities that are part of an unsold  allotment to or  subscription  by the Buyer, if the Buyer is a dealer,  (iii) bank deposit notes
and certificates of deposit,  (iv) loan participations,  (v) repurchase  agreements,  (vi) securities owned but subject to a repurchase
agreement and (vii) currency, interest rate and commodity swaps.

4.       For purposes of determining the aggregate  amount of securities  owned and/or invested on a discretionary  basis by the Buyer,
the Buyer  used the cost of such  securities  to the Buyer and did not  include  any of the  securities  referred  to in the  preceding
paragraph.  Further,  in  determining  such aggregate  amount,  the Buyer may have included  securities  owned by  subsidiaries  of the
Buyer,  but only if such  subsidiaries  are  consolidated  with the Buyer in its  financial  statements  prepared  in  accordance  with
generally  accepted  accounting  principles  and if the  investments  of such  subsidiaries  are managed  under the Buyer's  direction.
However,  such securities were not included if the Buyer is a  majority-owned,  consolidated  subsidiary of another  enterprise and the
Buyer is not itself a reporting company under the Securities Exchange Act of 1934.





5.       The Buyer  acknowledges  that it is familiar with Rule 144A and understands that the seller to it and other parties related to
the  Certificates  are relying and will continue to rely on the statements made herein because one or more sales to the Buyer may be in
reliance on Rule 144A.

____             ___          Will the Buyer be purchasing the Rule 144A
Yes              No           Securities for the Buyer's own account?
6.       If the answer to the foregoing  question is "no",  the Buyer agrees that, in connection  with any purchase of securities  sold
to the Buyer for the account of a third party  (including any separate  account) in reliance on Rule 144A, the Buyer will only purchase
for the account of a third party that at the time is a "qualified  institutional  buyer"  within the meaning of Rule 144A. In addition,
the Buyer agrees that the Buyer will not purchase  securities for a third party unless the Buyer has obtained a current  representation
letter  from  such  third  party or taken  other  appropriate  steps  contemplated  by Rule 144A to  conclude  that  such  third  party
independently meets the definition of "qualified institutional buyer" set forth in Rule 144A.

7.       The Buyer  will  notify  each of the  parties to which  this  certification  is made of any  changes  in the  information  and
conclusions  herein.  Until such notice is given,  the Buyer's purchase of Rule 144A Securities will constitute a reaffirmation of this
certification as of the date of such purchase.

___________________________________________________________________________________________________________________
                                                     Print Name of Buyer


                                                     By:      _____________________________________________________
                                                              Name:
                                                              Title:

                                                     Date:    _____________________________________________________






                                                                                                                  ANNEX II TO EXHIBIT N

                                       QUALIFIED INSTITUTIONAL BUYER STATUS UNDER SEC RULE 144A

                                         [For Buyers That Are Registered Investment Companies]

         The  undersigned  hereby  certifies  as follows  in  connection  with the Rule 144A  Investment  Representation  to which this
Certification is attached:

8.       As indicated  below,  the undersigned is the President,  Chief Financial  Officer or Senior Vice President of the Buyer or, if
the Buyer is a "qualified  institutional  buyer" as that term is defined in Rule 144A under the  Securities  Act of 1933 ("Rule  144A")
because Buyer is part of a Family of Investment Companies (as defined below), is such an officer of the Adviser.

9.       In connection  with  purchases by Buyer,  the Buyer is a "qualified  institutional  buyer" as defined in SEC Rule 144A because
(i) the Buyer is an investment  company  registered  under the  Investment  Company Act of 1940,  and (ii) as marked  below,  the Buyer
alone, or the Buyer's Family of Investment  Companies,  owned at least  $100,000,000 in securities (other than the excluded  securities
referred to below) as of the end of the Buyer's most recent fiscal year.  For purposes of  determining  the amount of securities  owned
by the  Buyer or the Buyer's Family of Investment Companies, the cost of such securities was used.

         ____     The Buyer owned  $___________________  in securities (other than the excluded securities referred to below) as of the
                  end of the Buyer's most recent fiscal year (such amount being calculated in accordance with Rule 144A).

         ____     The Buyer is part of a Family of  Investment  Companies  which owned in the aggregate  $______________  in securities
                  (other than the excluded  securities  referred to below) as of the end of the Buyer's  most recent  fiscal year (such
                  amount being calculated in accordance with Rule 144A).

10.      The term  "Family of  Investment  Companies"  as used herein  means two or more  registered  investment  companies  (or series
thereof)  that have the same  investment  adviser  or  investment  advisers  that are  affiliated  (by virtue of being  majority  owned
subsidiaries of the same parent or because one investment adviser is a majority owned subsidiary of the other).

11.      The term  "securities"  as used herein does not include (i)  securities of issuers that are  affiliated  with the Buyer or are
part of the Buyer's Family of Investment  Companies,  (ii) bank deposit notes and certificates of deposit,  (iii) loan  participations,
(iv) repurchase agreements,  (v) securities owned but subject to a repurchase agreement and (vi) currency,  interest rate and commodity
swaps.

12.      The Buyer is  familiar  with Rule 144A and  understands  that each of the  parties  to which  this  certification  is made are
relying and will  continue  to rely on the  statements  made herein  because one or more sales to the Buyer will be in reliance on Rule
144A.  In addition, the Buyer will only purchase for the Buyer's own account.







13.      The  undersigned  will notify each of the parties to which this  certification  is made of any changes in the  information and
conclusions  herein.  Until such  notice,  the  Buyer's  purchase of Rule 144A  Securities  will  constitute  a  reaffirmation  of this
certification by the undersigned as of the date of such purchase.

___________________________________________________________________________________________________________________
                                                     Print Name of Buyer


                                                     By:      _____________________________________________________
                                                              Name:
                                                              Title:

                                                     IF AN ADVISER:



                                                     Print Name of Buyer

                                                     Date:    _____________________________________________________






                                                                                                                              EXHIBIT O

                                                              [RESERVED]






                                                                                                                              EXHIBIT P


                                                  FORM OF ERISA REPRESENTATION LETTER



                                                                                                                       __________, 20__



Residential Asset Securities Corporation
8400 Normandale Lake Boulevard
Suite 250
Minneapolis, Minnesota 55437

[__________________]
[__________________]
[__________________]

Residential Funding Corporation
8400 Normandale Lake Boulevard
Suite 250
Minneapolis, Minnesota 55437

Attention: Residential Asset Securities Corporation Series 20[__]-KS[_]

Re:      Mortgage Asset-Backed Pass-Through Certificates,
         Series 20[__]-KS[_], Class SB

Ladies and Gentlemen:

         [____________________________________]  (the  "Purchaser")  intends to  purchase  from  [______________________________]  (the
"Seller")  $[____________]  Initial  Certificate  Principal  Balance  of  Mortgage  Asset-Backed  Pass-Through   Certificates,   Series
20[__]-KS[_],  Class ____  (the  "Certificates"),  issued  pursuant to the Pooling and Servicing  Agreement (the "Pooling and Servicing
Agreement"),  dated as of [___] 1,  20[__]  among  Residential  Asset  Securities  Corporation,  as the  depositor  (the  "Depositor"),
Residential Funding  Corporation,  as master servicer (the "Master Servicer") and  [_______________],  as trustee (the "Trustee").  All
terms used herein and not otherwise  defined shall have the meanings set forth in the Pooling and  Servicing  Agreement.  The Purchaser
hereby certifies, represents and warrants to, and covenants with, the Depositor, the Trustee and the Master Servicer that:

                  (a)      The  Purchaser  is not an  employee  benefit  plan or other plan or  arrangement  subject to the  prohibited
         transaction  provisions of the Employee  Retirement Income Security Act of 1974, as amended ("ERISA"),  or Section 4975 of the
         Internal Revenue Code of 1986, as amended (the "Code"),  or any person  (including an insurance  company investing its general





         account,  an investment  manager, a named fiduciary or a trustee of any such plan) who is using "plan assets" of any such plan
         to effect such acquisition (each of the foregoing, a "Plan Investor"); or

                  (b)      The  Purchaser has provided the Trustee,  the  Depositor and the Master  Servicer with an Opinion of Counsel
         acceptable  to and in form and substance  satisfactory  to the Trustee,  the  Depositor and the Master  Servicer to the effect
         that the purchase or holding of  Certificates  is  permissible  under  applicable  law,  will not  constitute or result in any
         non-exempt  prohibited  transaction  under Section 406 of ERISA or Section 4975 of the Code (or  comparable  provisions of any
         subsequent  enactments),  and will not subject  the  Trustee,  the  Depositor  or the Master  Servicer  to any  obligation  or
         liability  (including  obligations or liabilities  under ERISA or Section 4975 of the Code) in addition to those undertaken in
         the Pooling and Servicing  Agreement,  which  Opinion of Counsel shall not be at the expense of the Trustee,  the Depositor or
         the Master Servicer.

         In addition,  the Purchaser hereby certifies,  represents and warrants to, and covenants with, the Depositor,  the Trustee and
the Master  Servicer that the Purchaser will not transfer such  Certificates to any Plan or person unless such Plan or person meets the
requirements set forth in either (a) or (b) above.


                                                     Very truly yours,



                                                     _______________________________________
                                                     (Purchaser)



                                                     By: ____________________________________
                                                     Name: __________________________________
                                                     Title: ___________________________________





                                                                                                                              EXHIBIT Q

                                                              [RESERVED]






                                                                                                                              EXHIBIT R

                                                         ASSIGNMENT AGREEMENT

                                               (a copy can be obtained from the Trustee)






                                                                                                                              EXHIBIT S

         SERVICING CRITERIA TO BE ADDRESSED IN ASSESSMENT OF COMPLIANCE

         The assessment of compliance to be delivered by the Trustee shall address,  at a minimum,  the criteria identified as below as
"Applicable Servicing Criteria":



----------------------------------------------------------------------------------------------------- --------------------------
                                                                                                        Applicable Servicing
                                         Servicing Criteria                                                   Criteria
----------------------------------------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
          Reference                                           Criteria
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
                                                  General Servicing Considerations
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(1)(i)                   Policies and procedures are instituted to monitor any performance or
                                other triggers and events of default in accordance with the
                                transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(1)(ii)                  If any material servicing activities are outsourced to third parties,
                                policies and procedures are instituted to monitor the third party's
                                performance and compliance with such servicing activities.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(1)(iii)                 Any requirements in the transaction agreements to maintain a back-up
                                servicer for the pool assets are maintained.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(1)(iv)                  A fidelity bond and errors and omissions policy is in effect on the
                                party participating in the servicing function throughout the
                                reporting period in the amount of coverage required by and otherwise
                                in accordance with the terms of the transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
                                                 Cash Collection and Administration
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(2)(i)                   Payments on pool assets are deposited into the appropriate custodial             |X|
                                bank accounts and related bank clearing accounts no more than two
                                business days following receipt, or such other number of days days
                                specified in the transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(2)(ii)                  Disbursements made via wire transfer on behalf of an obligor or to               |X|
                                an investor are made only by authorized personnel.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(2)(iii)                 Advances of funds or guarantees regarding collections, cash flows or
                                distributions, and any interest or other fees charged for such
                                advances, are made, reviewed and approved as specified in the
                                transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(2)(iv)                  The related accounts for the transaction, such as cash reserve
                                accounts or accounts established as a form of overcollateralization,
                                are separately maintained (e.g., with respect to commingling of cash)
                                as set forth in the transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------





1122(d)(2)(v)                   Each custodial account is maintained at a federally insured
                                depository institution as set forth in the transaction agreements.
                                For purposes of this criterion, "federally insured depository
                                institution" with respect to a foreign financial institution means a
                                foreign financial institution that meets the requirements of Rule
                                13k-1(b)(1) of the Securities Exchange Act.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(2)(vi)                  Unissued checks are safeguarded so as to prevent unauthorized
                                access.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(2)(vii)                 Reconciliations are prepared on a monthly basis for all asset-backed
                                securities related bank accounts, including custodial accounts and
                                related bank clearing accounts. These reconciliations are (A)
                                mathematically accurate; (B) prepared within 30 calendar days after
                                the bank statement cutoff date, or such other number of days
                                specified in the transaction agreements; (C) reviewed and approved by
                                someone other than the person who prepared the reconciliation; and
                                (D) contain explanations for reconciling items. These reconciling
                                items are resolved within 90 calendar days of their original
                                identification, or such other number of days specified in the
                                transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
                                                 Investor Remittances and Reporting
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(3)(i)                   Reports to investors, including those to be filed with the
                                Commission, are maintained in accordance with the transaction
                                agreements and applicable Commission requirements. Specifically, such
                                reports (A) are prepared in accordance with timeframes and other
                                terms set forth in the transaction agreements; (B) provide
                                information calculated in accordance with the terms specified in the
                                transaction agreements; (C) are filed with the Commission as required
                                by its rules and regulations; and (D) agree with investors' or the
                                trustee's records as to the total unpaid principal balance and number
                                of pool assets serviced by the servicer.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(3)(ii)                  Amounts due to investors are allocated and remitted in accordance                |X|
                                with timeframes, distribution priority and other terms set forth in
                                the transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------





1122(d)(3)(iii)                 Disbursements made to an investor are posted within two business                 |X|
                                days to the servicer's investor records, or such other number of days
                                specified in the transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(3)(iv)                  Amounts remitted to investors per the investor reports agree with                |X|
                                cancelled checks, or other form of payment, or custodial bank
                                statements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
                                                     Pool Asset Administration
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(i)                   Collateral or security on pool assets is maintained as                           |X|
                                required by the transaction agreements or related asset pool
                                documents.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(ii)                  Pool assets and related documents are safeguarded as required by the             |X|
                                transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(iii)                 Any additions, removals or substitutions to the asset pool are
                                made, reviewed and approved in accordance with any conditions or
                                requirements in the transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(iv)                  Payments on pool assets, including any payoffs, made in accordance
                                with the related pool asset documents are posted to the servicer's
                                obligor records maintained no more than two business days after
                                receipt, or such other number of days specified in the transaction
                                agreements, and allocated to principal, interest or other items
                                (e.g., escrow) in accordance with the related pool asset documents.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(v)                   The servicer's records regarding the pool assets agree with the
                                servicer's records with respect to an obligor's unpaid principal
                                balance.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(vi)                  Changes with respect to the terms or status of an obligor's pool
                                asset (e.g., loan modifications or re-agings) are made, reviewed and
                                approved by authorized personnel in accordance with the transaction
                                agreements and related pool asset documents.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(vii)                 Loss mitigation or recovery actions (e.g., forbearance plans,
                                modifications and deeds in lieu of foreclosure, foreclosures and
                                repossessions, as applicable) are initiated, conducted and concluded
                                in accordance with the timeframes or other requirements established
                                by the transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(viii)                Records documenting collection efforts are maintained during the
                                period a pool asset is delinquent in accordance with the transaction
                                agreements. Such records are maintained on at least a monthly basis,






                                or such other period specified in the transaction agreements, and
                                describe the entity's activities in monitoring delinquent pool assets
                                including, for example, phone calls, letters and payment rescheduling
                                plans in cases where delinquency is deemed temporary (e.g., illness
                                or unemployment).
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(ix)                  Adjustments to interest rates or rates of return for pool assets with
                                variable rates are computed based on the related pool asset
                                documents.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(x)                   Regarding any funds held in trust for an obligor (such as escrow
                                accounts): (A) such funds are analyzed, in accordance with the
                                obligor's pool asset documents, on at least an annual basis, or such
                                other period specified in the transaction agreements; (B) interest on
                                such funds is paid, or credited, to obligors in accordance with
                                applicable pool asset documents and state laws; and (C) such funds
                                are returned to the obligor within 30 calendar days of full repayment
                                of the related pool asset, or such other number of days specified in
                                the transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(xi)                  Payments made on behalf of an obligor (such as tax or insurance
                                payments) are made on or before the related penalty or expiration
                                dates, as indicated on the appropriate bills or notices for such
                                payments, provided that such support has been received by the
                                servicer at least 30 calendar days prior to these dates, or such
                                other number of days specified in the transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(xii)                 Any late payment penalties in connection with any payment to be made
                                on behalf of an obligor are paid from the servicer's funds and not
                                charged to the obligor, unless the late payment was due to the
                                obligor's error or omission.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(xiii)                Disbursements made on behalf of an obligor are posted within two
                                business days to the obligor's records maintained by the servicer, or
                                such other number of days specified in the transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(xiv)                 Delinquencies, charge-offs and uncollectible accounts are recognized
                                and recorded in accordance with the transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------
------------------------------- --------------------------------------------------------------------- --------------------------
1122(d)(4)(xv)                  Any external enhancement or other support, identified in Item
                                1114(a)(1) through (3) or Item 1115 of Regulation AB, is maintained
                                as set forth in the transaction agreements.
------------------------------- --------------------------------------------------------------------- --------------------------







                                                                                                                            EXHIBIT T-1

                                                    FORM OF FORM 10-K CERTIFICATION


         I, [identify the certifying individual], certify that:

1.       I have  reviewed  the  annual  report  on Form  10-K for the  fiscal  year  [____],  and all  reports  on Form 8-K  containing
distribution  or servicing  reports filed in respect of periods  included in the year covered by that annual report,  of the trust (the
"Trust") created pursuant to the Pooling and Servicing  Agreement dated as of [___] 1, 20[__] (the "P&S Agreement")  among  Residential
Asset Securities  Corporation (the "Depositor"),  Residential  Funding  Corporation (the "Master Servicer") and  [______________]  (the
"Trustee");

2.       Based on my  knowledge,  the  information  in these  reports,  taken as a whole,  does not contain any untrue  statement  of a
material fact or omit to state a material fact necessary to make the statements  made, in light of the  circumstances  under which such
statements were made, not misleading as of the last day of the period covered by this annual report;

3.       Based on my knowledge,  the servicing  information required to be provided to the Trustee by the Master Servicer under the P&S
Agreement for inclusion in these reports is included in these reports;

4.       I am  responsible  for reviewing the  activities  performed by the Master  Servicer  under the P&S Agreement and based upon my
knowledge and the annual  compliance  review  required under the P&S  Agreement,  and,  except as disclosed in the reports,  the Master
Servicer has fulfilled its obligations under the P&S Agreement; and

5.       The reports disclose all significant  deficiencies  relating to the Master  Servicer's  compliance with the minimum  servicing
standards  based upon the report provided by an independent  public  accountant,  after  conducting a review in compliance with the P&S
Agreement, that is included in these reports.

         In giving the certifications  above, I have reasonably relied on the information provided to me by the following  unaffiliated
parties:  [the Trustee].

         IN WITNESS WHEREOF, I have duly executed this certificate as of _________, 20__.



                                                                       ____________________________
                                                                       Name:
                                                                       Title:


* to be signed by the senior officer in charge of the servicing functions of the Master Servicer





                                                                                                                            EXHIBIT T-2

                                        FORM OF BACK-UP CERTIFICATE TO FORM 10-K CERTIFICATION


         The undersigned, a Responsible Officer of [______________] (the "Trustee") certifies that:

1.       The Trustee has  performed  all of the duties  specifically  required to be performed by it pursuant to the  provisions of the
         Pooling and Servicing  Agreement  dated as of [___] 1, 20[__] (the  "Agreement")  by and among  Residential  Asset  Securities
         Corporation,  as Depositor,  Residential  Funding  Corporation,  as Master  Servicer,  and the Trustee in accordance  with the
         standards set forth therein.

2.       Based on my knowledge,  the list of  Certificateholders  as shown on the  Certificate  Register as of the end of each calendar
         year that is provided by the Trustee  pursuant to  Section 4.03(e)(I) of  the  Agreement is accurate as of the last day of the
         20[  ] calendar year.

         Capitalized terms used and not defined herein shall have the meanings given such terms in the Agreement.

         IN WITNESS WHEREOF, I have duly executed this certificate as of _________, 20__.



                                                                       ____________________________
                                                                       Name:
                                                                       Title:







                                                                                                                              EXHIBIT U

        INFORMATION TO BE PROVIDED BY THE MASTER SERVICER TO THE RATING AGENCIES RELATING TO REPORTABLE MODIFIED MORTGAGE LOANS

Account number
Transaction Identifier
Unpaid Principal Balance prior to Modification
Next Due Date
Monthly Principal and Interest Payment
Total Servicing Advances
Current Interest Rate
Original Maturity Date
Original Term to Maturity (Months)
Remaining Term to Maturity (Months)
Trial Modification Indicator
Mortgagor Equity Contribution
Total Servicer Advances
Trial Modification Term (Months)
Trial Modification Start Date
Trial Modification End Date
Trial Modification Period Principal and Interest Payment
Trial Modification Interest Rate
Trial Modification Term
Rate Reduction Indicator
Interest Rate Post Modification
Rate Reduction Start Date
Rate Reduction End Date
Rate Reduction Term
Term Modified Indicator
Modified Amortization Period
Modified Final Maturity Date
Total Advances Written Off
Unpaid Principal Balance Written Off
Other Past Due Amounts Written Off
Write Off Date
Unpaid Principal Balance Post Write Off
Capitalization Indicator
Mortgagor Contribution
Total Capitalized Amount
Modification Close Date
Unpaid Principal Balance Post Capitalization Modification
Next Payment Due Date per Modification Plan
Principal and Interest Payment Post Modification
Interest Rate Post Modification
Payment Made Post Capitalization
Delinquency Status to Modification Plan




                                                                                                                              EXHIBIT V

                                FORM OF CERTIFICATE TO BE GIVEN BY CERTIFICATE OWNER

         Euroclear                                            Cedel, societe anonyme
         151 Boulevard Jacqmain                               67 Boulevard Grand-Duchesse Charlotte
         B-1210 Brussels, Belgium                             L-1331 Luxembourg

                  Re: Residential Asset Securities Corporation,  Mortgage Asset-Backed Pass-Through Certificates,  Series 20[__]-KS[_],
                  Class [B][SB],  issued pursuant to the Pooling and Servicing  Agreement dated as of [___] 1, 20[__] among Residential
                  Asset  Securities  Corporation,   Residential  Funding  Corporation,  and  [___________________],   as  Trustee  (the
                  "Certificates").

         This is to certify  that as of the date hereof and except as set forth  below,  the  beneficial  interest in the  Certificates
held by you for our account is owned by persons  that are not U.S.  persons (as defined in Rule 901 under the  Securities  Act of 1933,
as amended).

         The  undersigned  undertakes to advise you promptly by tested telex on or prior to the date on which you intend to submit your
certification  relating to the  Certificates  held by you in which the  undersigned has acquired,  or intends to acquire,  a beneficial
interest in accordance with your operating  procedures if any applicable  statement  herein is not correct on such date. In the absence
of any such notification, it may be assumed that this certification applies as of such date.

         [This  certification  excepts  beneficial  interests  in and  does not  relate  to U.S.  $_________  principal  amount  of the
Certificates  appearing  in your  books  as  being  held for our  account  but that we have  sold or as to which we are not yet able to
certify.]

         We  understand  that this  certification  is required in  connection  with  certain  securities  laws in the United  States of
America.  If administrative  or legal  proceedings are commenced or threatened in connection with which this  certification is or would
be relevant, we irrevocably authorize you to produce this certification or a copy thereof to any interested party in such proceedings.


Dated:                     ,*/      By:                                       ,
                                            Account Holder






                                                                                                                              EXHIBIT W

                                FORM OF CERTIFICATE TO BE GIVEN BY EUROCLEAR OR CEDEL

         [______________]

         Re:      Residential Asset Securities  Corporation,  Mortgage  Asset-Backed  Pass-Through  Certificates,  Series 20[__]-KS[_],
                  Class [B][SB],  issued pursuant to the Pooling and Servicing  Agreement dated as of [___] 1, 20[__] among Residential
                  Asset  Securities   Corporation,   Residential  Funding  Corporation,   and   [________________],   as  Trustee  (the
                  "Certificates").

         This is to certify  that,  based  solely on  certifications  we have  received in writing,  by tested  telex or by  electronic
transmission  from member  organizations  appearing in our records as persons being  entitled to a portion of the principal  amount set
forth below (our  "Member  Organizations")  as of the date  hereof,  $____________  principal  amount of the  Certificates  is owned by
persons (a) that are not U.S. persons (as defined in Rule 901 under the Securities Act of 1933. as amended (the  "Securities  Act")) or
(b) who purchased their  Certificates (or interests  therein) in a transaction or transactions that did not require  registration under
the Securities Act.

         We  further  certify  (a) that we are not making  available  herewith  for  exchange  any  portion  of the  related  Temporary
Regulation S Global Class [B][SB]  Certificate  excepted in such certifications and (b) that as of the date hereof we have not received
any  notification  from any of our Member  Organizations  to the effect that the statements made by them with respect to any portion of
the part submitted herewith for exchange are no longer true and cannot be relied upon as of the date hereof

         We  understand  that this  certification  is required in  connection  with  certain  securities  laws of the United  States of
America.  If administrative  or legal  proceedings are commenced or threatened in connection with which this  certification is or would
be relevant, we irrevocably authorize you to produce this certification or a copy hereof to any interested party in such proceedings.

Date:                      *                Yours faithfully,

* To be dated no earlier                    By:
than the Effective Date.                    Morgan Guaranty Trust Company of New York, Brussels Office, as Operator of the Euroclear
                                            Clearance System
                                            Cedel, Société anonyme






                                                                                                                              EXHIBIT X

                                                       FORM OF
                                        CERTIFICATE TO BE GIVEN BY TRANSFEREE
                                      OF BENEFICIAL INTEREST IN A REGULATION S
                                               BOOK-ENTRY CERTIFICATE

         Euroclear                                            Cedel, société anonyme
         151 Boulevard Jacqmain                               67 Boulevard Grand-Duchesse Charlotte
         B- 1210 Brussels, Belgium                            L- 1331 Luxembourg

                  Re:      Residential  Asset  Securities  Corporation,   Mortgage  Asset-Backed  Pass-Through   Certificates,   Series
                           20[__]-KS[_],  Class [B][SB],  issued  pursuant to the Pooling and Servicing  Agreement dated as of [___] 1,
                           20[__]  among   Residential   Asset   Securities   Corporation,   Residential   Funding   Corporation,   and
                           [__________________], as Trustee (the "Certificates").

         This is to certify  that as of the date  hereof,  and except as set forth  below,  for  purposes  of  acquiring  a  beneficial
interest in the Certificates,  the undersigned  certifies that it is not a U.S. person (as defined in Rule 901 under the Securities Act
of 1933, as amended).

         The  undersigned  undertakes to advise you promptly by tested telex on or prior to the date on which you intend to submit your
certification  relating  to the  Certificates  held by you in which the  undersigned  intends  to  acquire  a  beneficial  interest  in
accordance with your operating  procedures if any applicable  statement  herein is not correct on such date. In the absence of any such
notification, it may be assumed that this certification applies as of such date.

         We  understand  that this  certification  is required in  connection  with  certain  securities  laws in the United  States of
America.  If administrative  or legal  proceedings are commenced or threatened in connection with which this  certification is or would
be relevant, we irrevocably authorize you to produce this certification or a copy thereof to any interested party in such proceedings.


Dated:                                                       By:







                                                       FORM OF
                                        TRANSFER CERTIFICATE FOR EXCHANGE OR
                                      TRANSFER FROM 144A BOOK-ENTRY CERTIFICATE
                                       TO REGULATION S BOOK-ENTRY CERTIFICATE

                                                [___________________]

                  Re:      Residential  Asset  Securities  Corporation,   Mortgage  Asset-Backed  Pass-Through   Certificates,   Series
                           20[__]-KS[_],  Class [B][SB],  issued  pursuant to the Pooling and Servicing  Agreement dated as of [___] 1,
                           20[__] (the "Agreement"),  among Residential Asset Securities  Corporation,  Residential Funding Corporation
                           and [___________________], as Trustee (the "Certificates").

         Capitalized terms used but not defined herein shall have the meanings given to them in the Agreement.

         This letter relates to U.S.  $____________  principal  amount of  Certificates  that are held as a beneficial  interest in the
144A  Book-Entry  Certificate  (CUSIP No.  ________)  with DTC in the name of  [insert  name of  transferor]  (the  "Transferor").  The
Transferor  has  requested  an exchange or transfer of the  beneficial  interest for an interest in the  Permanent  Regulation S Global
Class [B][SB] Certificate (CUSIP No. ________) to be held with [Euroclear] [Cedel] through DTC.

         In connection  with the request and in receipt of the  Certificates,  the Transferor  does hereby certify that the exchange or
transfer has been effected in accordance with the transfer restrictions set forth in the Agreement and the Certificates and:

                  (a)      pursuant  to and in  accordance  with  Regulation  S under  the  Securities  Act of 1933,  as  amended  (the
         "Securities Act"), and accordingly the Transferor does hereby certify that:

                           (i)      the offer of the Certificates was not made to a person in the United States of America,

                           [(ii)    at the time the buy order was  originated,  the transferee was outside the United States of America
                  or the Transferor and any person acting on its behalf reasonably  believed that the transferee was outside the United
                  States of America,

                           (ii)     the transaction was executed in, on or through the facilities of a designated  offshore  securities
                  market and neither the Transferor  nor any person acting on its behalf knows that the  transaction  was  pre-arranged
                  with a buyer in the United States of America,]**/





                           (iii)    no directed  selling efforts have been made in  contravention of the requirements of Rule 903(b) or
                  904(b) of Regulation 5, as applicable,

                           (iv)     the  transaction  is not part of a plan or  scheme to evade the  registration  requirements  of the
                  Securities Act, and

                  (b)      with respect to transfers made in reliance on Rule 144 under the Securities  Act, the Transferor does hereby
         certify that the Certificates are being transferred in a transaction permitted by Rule 144 under the Securities Act.

         This  certification  and the  statements  contained  herein are made for your  benefit  and the  benefit of the issuer and the
[placement agent].

                                                              [Insert name of Transferor]


Date:                                       By:
                                            Title:





                                                                                                                              EXHIBIT Z

                                                       FORM OF
                                       INITIAL PURCHASER EXCHANGE INSTRUCTIONS


Depository Trust Company
55 Water Street
50th Floor
New York, New York 10041

                  Re:      Residential  Asset  Securities  Corporation,   Mortgage  Asset-Backed  Pass-Through   Certificates,   Series
                           20[__]-KS[_],  Class [B][SB],  issued  pursuant to the Pooling and Servicing  Agreement dated as of [___] 1,
                           20[__] (the "Agreement") among Residential Asset Securities  Corporation,  Residential Funding  Corporation,
                           and [__________________], as Trustee (the "Certificates").

         Pursuant to Section  5.02(e) of the  Agreement,  ________________________  (the  "Initial  Purchaser")  hereby  requests  that
$______________  aggregate  principal  amount  of the  Certificates  held by you for  our  account  and  represented  by the  Temporary
Regulation S Global Class [B][SB]  Certificate  (CUSIP No.  ________) (as defined in the Agreement) be exchanged for an equal principal
amount represented by the Rule 144A Global Class [B][SB] Certificate (CUSIP No. _______) to be held by you for our account.


Date:                                                [Initial Purchaser]


                                                     By:
                                                     Title:








*        Certification  must be dated on or after the 15th day  before the date of the  Euroclear  or Cedel  certificate  to which this
         certification releases.
**       Insert one of these two provisions, which come from the definition of "offshore transactions" in Regulation S.