Document:

Section 906 Certification - CEO

Exhibit 10.1 
 
CERTIFICATION PURSUANT TO 
18 U.S.C. SECTION 1350, 
AS ADOPTED PURSUANT TO 
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 
 
In connection with the Quarterly Report of Matrix Service Company, Inc. (the “Company”) on form 10-Q for the period
ended August 31, 2002 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I Bradley S. Vetal, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to
§ 906 of the Sarbanes-Oxley Act of 2002, that based on my knowledge: 
 

	  	 1.	  	 The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and 

 

	  	 2.	  	 The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company.

 
This certification is deemed to accompany this
Quarterly Report on Form 10-Q, but is not deemed “filed” for purpose of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise. 
 

 
Bradley S. Vetal 
Chief Executive Officer 
October 10, 2002 
 

-19-Section 906 Certification - CFO

Exhibit 10.2 
 
CERTIFICATION PURSUANT TO 
18 U.S.C. SECTION 1350, 
AS ADOPTED PURSUANT TO 
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 
 
In connection with the Quarterly Report of Matrix Service Company, Inc. (the “Company”) on form 10-Q for the period
ended August 31, 2002 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I Bradley S. Vetal, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to
§ 906 of the Sarbanes-Oxley Act of 2002, that based on my knowledge: 
 

	  	 3.	  	 The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and 

 

	  	 4.	  	 The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company.

 
This certification is deemed to accompany this
Quarterly Report on Form 10-Q, but is not deemed “filed” for purpose of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise. 
 

 
Michael J. Hall 
Vice President – Financial 
And Chief Financial Officer 
October 10, 2002 
 

-20-<PAGE>

                                                                     Exhibit 4.1

                       FIRST HORIZON ASSET SECURITIES INC.

                                    Depositor

                       FIRST HORIZON HOME LOAN CORPORATION

                                 Master Servicer

                                       and

                              THE BANK OF NEW YORK,

                                     Trustee

              _____________________________________________________

                         POOLING AND SERVICING AGREEMENT

                           Dated as of January 1, 2003

              _____________________________________________________

                FIRST HORIZON MORTGAGE PASS-THROUGH TRUST 2003-1

                MORTGAGE PASS-THROUGH CERTIFICATES, SERIES 2003-1

<PAGE>

                                TABLE OF CONTENTS

<TABLE>
<S>                                                                                                        <C>
ARTICLE I DEFINITIONS....................................................................................   5

ARTICLE II CONVEYANCE OF MORTGAGE LOANS;  REPRESENTATIONS AND WARRANTIES.................................  35
   SECTION 2.1 Conveyance of Mortgage Loans..............................................................  35
   SECTION 2.2 Acceptance by Trustee of the Mortgage Loans...............................................  38
   SECTION 2.3 Representations and Warranties of the Master Servicer;  Covenants of the Seller...........  40
   SECTION 2.4 Representations and Warranties of the Depositor as to the Mortgage Loans..................  42
   SECTION 2.5 Delivery of Opinion of Counsel in Connection with Substitutions...........................  43
   SECTION 2.6 Execution and Delivery of Certificates....................................................  43
   SECTION 2.7 REMIC Matters.............................................................................  43
   SECTION 2.8 Covenants of the Master Servicer..........................................................  44

ARTICLE III ADMINISTRATION AND SERVICING OF MORTGAGE LOANS...............................................  44
   SECTION 3.1 Master Servicer to Service Mortgage Loans.................................................  44
   SECTION 3.2 Subservicing; Enforcement of the Obligations of Servicers.................................  45
   SECTION 3.3 Rights of the Depositor and the Trustee in Respect of the Master Servicer.................  46
   SECTION 3.4 Trustee to Act as Master Servicer.........................................................  46
   SECTION 3.5 Collection of Mortgage Loan Payments; Certificate Account; Distribution Account...........  46
   SECTION 3.6 Collection of Taxes, Assessments and Similar Items; Escrow Accounts.......................  50
   SECTION 3.7 Access to Certain Documentation and Information Regarding the Mortgage Loans..............  50
   SECTION 3.8 Permitted Withdrawals from the Certificate Account and Distribution Account...............  51
   SECTION 3.9 Maintenance of Hazard Insurance; Maintenance of Primary Insurance Policies................  53
   SECTION 3.10 Enforcement of Due-on-Sale Clauses; Assumption Agreements................................  54
   SECTION 3.11 Realization Upon Defaulted Mortgage Loans; Repurchase of Certain Mortgage Loans..........  56
   SECTION 3.12 Trustee to Cooperate; Release of Mortgage Files..........................................  58
   SECTION 3.13 Documents Records and Funds in Possession of Master Servicer to be Held for the Trustee..  59
   SECTION 3.14 Master Servicing Compensation............................................................  59
   SECTION 3.15 Access to Certain Documentation..........................................................  60
   SECTION 3.16 Annual Statement as to Compliance........................................................  60
   SECTION 3.17 Annual Independent Public Accountants' Servicing Statement; Financial Statements.........  61
   SECTION 3.18 Errors and Omissions Insurance; Fidelity Bonds...........................................  61

ARTICLE IV DISTRIBUTIONS AND ADVANCES BY THE MASTER SERVICER.............................................  61
   SECTION 4.1 Advances..................................................................................  61
   SECTION 4.2 Priorities of Distribution................................................................  62
   SECTION 4.3 Method of Distribution....................................................................  68
</TABLE>

                                        i

<PAGE>

<TABLE>
<S>                                                                                            <C>
   SECTION 4.4 Allocation of Losses.........................................................    69
   SECTION 4.5 Reserved.....................................................................    70
   SECTION 4.6 Monthly Statements to Certificateholders.....................................    70
   SECTION 4.7 Reserve Fund.................................................................    72
   SECTION 4.8 Principal Distributions on the Insured Retail Certificates...................    73

ARTICLE V THE CERTIFICATES..................................................................    79
   SECTION 5.1 The Certificates.............................................................    79
   SECTION 5.2 Certificate Register; Registration of Transfer and Exchange of Certificates..    79
   SECTION 5.3 Mutilated, Destroyed, Lost or Stolen Certificates............................    84
   SECTION 5.4 Persons Deemed Owners........................................................    85
   SECTION 5.5 Access to List of Certificateholders' Names and Addresses....................    85
   SECTION 5.6 Maintenance of Office or Agency..............................................    85

ARTICLE VI THE DEPOSITOR AND THE MASTER SERVICER............................................    85
   SECTION 6.1 Respective Liabilities of the Depositor and the Master Servicer..............    85
   SECTION 6.2 Merger or Consolidation of the Depositor or the Master Servicer..............    86
   SECTION 6.3 Limitation on Liability of the Depositor, the Master Servicer and Others.....    86
   SECTION 6.4 Limitation on Resignation of Master Servicer.................................    87

ARTICLE VII DEFAULT.........................................................................    87
   SECTION 7.1 Events of Default............................................................    87
   SECTION 7.2 Trustee to Act; Appointment of Successor.....................................    89
   SECTION 7.3 Notification to Certificateholders...........................................    90

ARTICLE VIII CONCERNING THE TRUSTEE.........................................................    90
   SECTION 8.1 Duties of Trustee............................................................    90
   SECTION 8.2 Certain Matters Affecting the Trustee........................................    92
   SECTION 8.3 Trustee Not Liable for Certificates or Mortgage Loans........................    93
   SECTION 8.4 Trustee May Own Certificates.................................................    93
   SECTION 8.5 Trustee's Fees and Expenses..................................................    94
   SECTION 8.6 Eligibility Requirements for Trustee.........................................    94
   SECTION 8.7 Resignation and Removal of Trustee...........................................    95
   SECTION 8.8 Successor Trustee............................................................    95
   SECTION 8.9 Merger or Consolidation of Trustee...........................................    96
   SECTION 8.10 Appointment of Co-Trustee or Separate Trustee...............................    96
   SECTION 8.11 Tax Matters.................................................................    97
   SECTION 8.12 Periodic Filings............................................................    99

ARTICLE IX TERMINATION......................................................................   100
   SECTION 9.1 Termination upon Liquidation or Purchase of all Mortgage Loans...............   100
   SECTION 9.2 Final Distribution on the Certificates.......................................   100
   SECTION 9.3 Additional Termination Requirements..........................................   101

ARTICLE X CERTAIN MATTERS REGARDING MBIA....................................................   102
   SECTION 10.1 Matters Concerning The Certificate Insurance Policy.........................   102
   SECTION 10.2 Matters Concerning MBIA.....................................................   105
</TABLE>

                                       ii

<PAGE>

<TABLE>
<S>                                                                          <C>
   SECTION 10.3 Suspension and Termination of MBIA's Rights................  106

ARTICLE XI MISCELLANEOUS PROVISIONS........................................  106
   SECTION 11.1 Amendment..................................................  106
   SECTION 11.2 Recordation of Agreement; Counterparts.....................  107
   SECTION 11.3 Governing Law..............................................  108
   SECTION 11.4 Intention of Parties.......................................  108
   SECTION 11.5 Notices....................................................  109
   SECTION 11.6 Severability of Provisions.................................  110
   SECTION 11.7 Assignment.................................................  110
   SECTION 11.8 Limitation on Rights of Certificateholders.................  110
   SECTION 11.9 Inspection and Audit Rights................................  111
   SECTION 11.10 Certificates Nonassessable and Fully Paid.................  111
   SECTION 11.11 Limitations on Actions; No Proceedings....................  111
   SECTION 11.12 Acknowledgment of Seller..................................  112
</TABLE>

                                    SCHEDULES

Schedule I:     Mortgage Loan Schedule                                     S-I-1
Schedule II:    Representations and Warranties of the Master Servicer     S-II-1
Schedule III:   Form of Monthly Master Servicer Report                   S-III-1

                                    EXHIBITS

Exhibit A:      Form of Senior Certificate                                   A-I
Exhibit B:      Form of Subordinated Certificate                             B-1
Exhibit C:      Form of Residual Certificate                                 C-1
Exhibit D:      Form of Reverse of Certificates                              D-1
Exhibit E:      Form of Initial Certification                                E-1
Exhibit F:      Form of Delay Delivery Certification                         F-1
Exhibit G:      Form of Final Certification of Custodian                     G-1
Exhibit H:      Transfer Affidavit                                           H-1
Exhibit I:      Form of Transferor Certificate                               I-1
Exhibit J:      Form of Investment Letter [Non-Rule 144A]                    J-1
Exhibit K:      Form of Rule 144A Letter                                     K-1
Exhibit L:      Request for Release (for Trustee)                            L-1
Exhibit M:      Request for Release (Mortgage Loan)                          M-1

                                       iii

<PAGE>

     THIS POOLING AND SERVICING AGREEMENT, dated as of January 1, 2003, among
FIRST HORIZON ASSET SECURITIES INC., a Delaware corporation, as depositor (the
"Depositor"), FIRST HORIZON HOME LOAN CORPORATION, a Kansas corporation, as
master servicer (the "Master Servicer"), and THE BANK OF NEW YORK, a banking
corporation organized under the laws of the State of New York, as trustee (the
"Trustee").

                                 WITNESSETH THAT

     In consideration of the mutual agreements herein contained, the parties
hereto agree as follows:

                              PRELIMINARY STATEMENT

     The Depositor is the owner of the Trust Fund that is hereby conveyed to the
Trustee in return for the Certificates. The Trust Fund and the Rounding Account
for federal income tax purposes will consist of a single REMIC. The Certificates
will represent the entire beneficial ownership interest in the Trust Fund. The
Regular Certificates will represent "regular interests" in a single REMIC. The
Class I-A-R Certificates will represent the sole class of residual interests in
the REMIC, as described in Section 2.7. The "latest possible maturity date" for
federal income tax purposes of all interests created hereby will be the Latest
Possible Maturity Date.

The following table sets forth characteristics of the Certificates, together
with the minimum denominations and integral multiples in excess thereof in which
such Classes shall be issuable (except that one Certificate of each Class of
Certificates may be issued in a different amount and, in addition, one Residual
Certificate representing the Tax Matters Person Certificate may be issued in a
different amount):

                  [Remainder of Page Intentionally Left Blank]

                                       1

<PAGE>

<TABLE>
<CAPTION>
--------------------------------------------------------------------------------------------------------------
                             Initial Class                                Minimum          Integral Multiples
   Class Designation      Certificate Balance    Pass Through Rate      Denomination       in Excess Minimum
--------------------------------------------------------------------------------------------------------------
<S>                       <C>                    <C>                  <C>                  <C>
Class I-A-1                 $   98,723,167.00        5.500%           $       25,000       $          1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-2                 $   29,175,000.00        5.500%           $       25,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-3                 $   35,000,000.00        5.500%           $       25,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-4                 $    3,443,000.00        6.000%           $       25,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-6                 $   40,000,000.00        6.000%           $       25,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-7                 $   25,000,000.00        5.400%           $        1,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-8                 $    1,000,000.00        6.250%           $       25,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-9                 $    9,400,000.00        4.500%           $       25,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-10                $   56,044,667.00        4.500%           $       25,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-12                $    3,500,000.00        6.500%           $       25,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-13                $   20,000,000.00        6.500%           $       25,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-14                $    6,153,901.00        6.500%           $       25,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-15                $   14,069,265.00        6.500%           $       25,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class I-A-R                 $          100.00        5.500%           $          100                   N/A
--------------------------------------------------------------------------------------------------------------
Class II-A-1                $   97,822,000.00        5.000%           $       25,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class B-1                   $    5,630,000.00     variable (1)        $      100,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class B-2                   $    2,252,000.00     variable (1)        $      100,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class B-3                   $    1,126,000.00     variable (1)        $      100,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class B-4                   $      675,000.00     variable (1)        $      100,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class B-5                   $      676,000.00     variable (1)        $      100,000       $         1,000
--------------------------------------------------------------------------------------------------------------
Class B-6                   $      675,850.36     variable (1)        $      100,000       $         1,000
--------------------------------------------------------------------------------------------------------------
</TABLE>

(1) The Pass-Through Rate on each Class of Subordinated Certificates is variable
and will be equal to the weighted average of the Designated Mortgage Pool Rates,
weighted on the basis of the Group Subordinate Amount for each Mortgage Pool.
The initial Pass-Through Rate on each Class of Subordinated Certificates for the
first Interest Accrual Period will be 5.389% per annum.

                                       2

<PAGE>

<TABLE>
<S>                                          <C>
Accretion Directed Certificates              None.
Accrual Certificates ....................    None.
Accrual Components ......................    None.
Book-Entry Certificates .................    All Classes of Certificates other than the Physical Certificates.
Certificate Group .......................    With respect to Pool I, the Group I Senior Certificates, and with respect
                                             to Pool II, the Group II Senior Certificates.  The Subordinated
                                             Certificates correspond to both Mortgage Pools.
Component Certificates ..................    None.
Components ..............................    For purposes of calculating distributions, the Component
                                             Certificates will be comprised of multiple payment components having
                                             the designations, Initial Component Balances and Pass-Through Rates set
                                             forth below:
</TABLE>

<TABLE>
<CAPTION>
                                                                                 Initial
                                                                                Component
                                             Designation                         Balance             Pass-Through Rate
                                             -----------                         -------             -----------------
                                                     N/A                           N/A                      N/A
<S>                                          <C>                                <C>                  <C>
Delay Certificates ......................    All interest-bearing Classes of Certificates other than the Non-Delay
                                             Certificates, if any.
ERISA-Restricted Certificates ...........    The Residual Certificates and the Private Certificates.
Floating Rate Certificates ..............    None.
Group I Senior Certificates .............    The Class I-A-1, Class I-A-2, Class I-A-3,Class I-A-4, Class I-A-6, Class
                                             I-A-7, Class I-A-8, Class I-A-9,
                                             Class I-A-10, Class I-A-12, Class
                                             I-A-13, Class I-A-14, Class I-A-15
                                             and Class I-A-R Certificates.
Group II Senior Certificates ............    The Class II-A-1 Certificates.
Insured Retail Certificates .............    The Class I-A-7 Certificates.
Interest Only Certificates ..............    None.
Inverse Floating Rate Certificates ......    None.
COFI Certificates .......................    None.
LIBOR Certificates ......................    None.
Non-Delay Certificates ..................    None.
Notional Principal Amount Certificates ..    None.
Offered Certificates ....................    All Classes of Certificates other than the  Private Certificates.
Physical Certificates ...................    The Private Certificates and the Residual Certificates.
Planned Principal Classes ...............    None.
Principal Only Certificates .............    None.
</TABLE>

                                        3

<PAGE>

<TABLE>
<S>                                        <C>
Private Certificates ....................  The Class B-4, Class B-5 and Class B-6 Certificates.
Rating Agencies .........................  Fitch and Moody's.
Regular Certificates ....................  All Classes of Certificates, other than the Residual Certificates.
Residual Certificates ...................  The Class I-A-R Certificates.
Retail Certificates .....................  None.
Scheduled Principal Classes .............  None.
Senior Certificates .....................  The Group I Senior Certificates and the Group II Senior Certificates,
                                           collectively.
Subordinated Certificates ...............  The Class B-1, Class B-2, Class B-3, Class B-4, Class B-5 and Class B-6
                                           Certificates.
Support Classes .........................  None.
Targeted Principal Classes ..............  None.
Underwriters ............................  FTN Financial Capital Markets, a division of First Tennessee Bank
                                           National Association, and Countrywide Securities Corporation.
</TABLE>

     With respect to any of the foregoing designations as to which the
corresponding reference is "None," all defined terms and provisions herein
relating solely to such designations shall be of no force or effect, and any
calculations herein incorporating references to such designations shall be
interpreted without reference to such designations and amounts. Defined terms
and provisions herein relating to statistical rating agencies not designated
above as Rating Agencies shall be of no force or effect.

                                       4

<PAGE>

                                    ARTICLE I
                                   DEFINITIONS

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

     Accrued Certificate Interest: For any Class of Certificates for any
Distribution Date, the interest accrued during the related Interest Accrual
Period at the applicable Pass-Through Rate on the Class Certificate Balance of
such Class of Certificates immediately prior to such Distribution Date, less
such Class' share of any Net Interest Shortfall, allocable among the outstanding
Classes of Senior Certificates of the related Certificate Group based on the
Accrued Certificate Interest otherwise distributable thereto, and allocable to
the Subordinated Certificates based on interest accrued on their related
Apportioned Principal Balances.

     Adjusted Mortgage Rate: As to each Mortgage Loan, and at any time, the per
annum rate equal to the Mortgage Rate less the Master Servicing Fee Rate.

     Adjusted Net Mortgage Rate: As to each Mortgage Loan, and at any time, the
per annum rate equal to the Mortgage Rate less the related Expense Fee Rate.

     Advance: The payment required to be made by the Master Servicer with
respect to any Distribution Date pursuant to Section 4.1, the amount of any such
payment being equal to the aggregate of payments of principal and interest (net
of the Master Servicing Fee and net of any net income in the case of any REO
Property) on the Mortgage Loans that were due on the related Due Date and not
received as of the close of business on the related Determination Date, less the
aggregate amount of any such delinquent payments that the Master Servicer has
determined would constitute a Nonrecoverable Advance if advanced.

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

     Allocable Share: With respect to any Class of Subordinated Certificates on
any Distribution Date, such Class' pro rata share (based on the Class
Certificate Balance of each Class entitled thereto) of each of the components of
the Subordinated Optimal Principal Amount for both Mortgage Pools; provided,
that, except as provided in this Agreement, no Subordinated Certificates (other
than the Class of Subordinated Certificates with the highest priority of
distribution) shall be entitled on any Distribution Date to receive
distributions pursuant to clauses (2), (3) and (5) of the definition of
Subordinated Optimal Principal Amount unless the Class Prepayment Distribution
Trigger for such Class is satisfied for such Distribution Date.

     Amount Held for Future Distribution: As to any Distribution Date, the
aggregate amount held in the applicable subaccount of the Certificate Account at
the close of business on the related Determination Date on account of (i)
Principal Prepayments on the related Mortgage Pool received after the related
Prepayment Period and Liquidation Proceeds in the related Mortgage Pool received
in the month of such Distribution Date and (ii) all Scheduled Payments in the
related Mortgage Pool due after the related Due Date.

                                       5

<PAGE>

     Apportioned Principal Balance: For any Class of Subordinated Certificates
and any Distribution Date will equal the Class Certificate Balance of that Class
immediately prior to that Distribution Date multiplied by a fraction, the
numerator of which is the applicable Group Subordinate Amount for that date and
the denominator of which is the sum of the Group Subordinate Amounts for that
date.

     Appraised Value: With respect to any Mortgage Loan, the Appraised Value of
the related Mortgaged Property shall be: (i) with respect to a Mortgage Loan
other than a Refinancing Mortgage Loan, the lesser of (a) the value of the
Mortgaged Property based upon the appraisal made at the time of the origination
of such Mortgage Loan and (b) the sales price of the Mortgaged Property at the
time of the origination of such Mortgage Loan; (ii) with respect to a
Refinancing Mortgage Loan other than a Streamlined Documentation Mortgage Loan,
the value of the Mortgaged Property based upon the appraisal made at the time of
the origination of such Refinancing Mortgage Loan; and (iii) with respect to a
Streamlined Documentation Mortgage Loan, (a) if the loan-to-value ratio with
respect to the Original Mortgage Loan at the time of the origination thereof was
90% or less, the value of the Mortgaged Property based upon the appraisal made
at the time of the origination of the Original Mortgage Loan and (b) if the
loan-to-value ratio with respect to the Original Mortgage Loan at the time of
the origination thereof was greater than 90%, the value of the Mortgaged
Property based upon the appraisal (which may be a drive-by appraisal) made at
the time of the origination of such Streamlined Documentation Mortgage Loan.

     Available Funds: For each Mortgage Pool, with respect to any Distribution
Date, an amount equal to the sum of:

          .    all scheduled installments of interest, net of the Master
               Servicing Fee, the Trustee Fee, the MBIA Premium and any amounts
               due to First Horizon in respect of the Retained Yield on such
               Distribution Date, and all scheduled installments of principal
               due in respect of the Mortgage Loans in such Mortgage Pool on the
               Due Date in the month in which the Distribution Date occurs and
               received before the related Determination Date, together with any
               Advances in respect thereof;

          .    all Insurance Proceeds and all Liquidation Proceeds received in
               respect of the Mortgage Loans in such Mortgage Pool during the
               calendar month before the Distribution Date, which in each case
               is net of unreimbursed expenses incurred in connection with a
               liquidation or foreclosure and unreimbursed Advances, if any;

          .    all Principal Prepayments received in respect of the Mortgage
               Loans in such Mortgage Pool during the related Prepayment Period,
               plus interest received thereon, net of any Prepayment Interest
               Excess;

          .    any Compensating Interest in respect of Principal Prepayments in
               Full received in respect of the Mortgage Loans in such Mortgage
               Pool during the related Prepayment Period; and

          .    any Substitution Adjustment Amount or the Purchase Price for any
               Deleted Mortgage Loan in the related Mortgage Pool or a Mortgage
               Loan in the related

                                       6

<PAGE>

          Mortgage Pool repurchased by the Seller or the Master Servicer as of
          such Distribution Date, reduced by amounts in reimbursement for
          Advances previously made and other amounts that the Master Servicer is
          entitled to be reimbursed for out of the Certificate Account pursuant
          to this Agreement.

     Bankruptcy Code: The United States Bankruptcy Reform Act of 1978, as
amended.

     Bankruptcy Coverage Termination Date: The date on which the Bankruptcy Loss
Coverage Amount is reduced to zero.

     Bankruptcy Loss: With respect to any Mortgage Loan, a Deficient Valuation
or Debt Service Reduction; provided, however, that a Bankruptcy Loss shall not
be deemed a Bankruptcy 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 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 related escrow payments in respect of such
Mortgage Loan are being advanced on a current basis by the Master Servicer, in
either case without giving effect to any Debt Service Reduction or Deficient
Valuation.

     Bankruptcy Loss Coverage Amount: As of any Determination Date, the
Bankruptcy Loss Coverage Amount shall equal the Initial Bankruptcy Coverage
Amount as reduced by (i) the aggregate amount of Bankruptcy Losses allocated to
the Certificates since the Cut-off Date and (ii) any permissible reductions in
the Bankruptcy Loss Coverage Amount as evidenced by a letter of each Rating
Agency to the Trustee to the effect that any such reduction will not result in a
downgrading of the then current ratings assigned to the Classes of Certificates
rated by it (which shall be determined without regard to the MBIA Policy).

     Blanket Mortgage: The mortgage or mortgages encumbering the Cooperative
Property.

     Book-Entry Certificates: As specified in the Preliminary Statement.

     Business Day: Any day other than (i) a Saturday or a Sunday, or (ii) a day
on which banking institutions in the City of Dallas, or the State of Texas or
the city in which the Corporate Trust Office of the Trustee or MBIA is located
are authorized or obligated by law or executive order to be closed.

     Certificate: Any one of the Certificates executed by the Trustee in
substantially the forms attached hereto as exhibits.

     Certificate Account: The separate Eligible Account or Accounts created and
maintained by the Master Servicer pursuant to Section 3.5 with a depository
institution in the name of the Master Servicer for the benefit of the Trustee on
behalf of Certificateholders and designated "First Horizon Home Loan Corporation
in trust for the registered holders of First Horizon Asset Securities Inc.
Mortgage Pass-Through Certificates, Series 2003-1."

     Certificate Owner: With respect to a Book-Entry Certificate, the Person who
is the beneficial owner of such Book-Entry Certificate.

                                       7

<PAGE>

     Certificate Principal Balance: With respect to any Certificate and as of
any Distribution Date, the Certificate Principal Balance on the date of the
initial issuance of such Certificate, as reduced by:

     (1) all amounts distributed on previous Distribution Dates on such
Certificate on account of principal,

     (2) the principal portion of all Realized Losses previously allocated to
such Certificate, and

     (3) in the case of a Subordinated Certificate, such Certificate's pro rata
share, if any, of the Subordinated Certificate Writedown Amount for previous
Distribution Dates, provided that for the purpose of determining the subrogation
rights of MBIA arising under Section 10.1 hereof, the Certificate Principal
Balance shall not be reduced by the amount of any payment made under the MBIA
Policy in respect of principal to Insured Retail Certificates except to the
extent such payments have been reimbursed to MBIA pursuant to the terms of this
Agreement.

     Certificate Register: The register maintained pursuant to Section 5.2
hereof.

     Certificateholder or Holder: The person in whose name a Certificate is
registered in the Certificate Register, except that, solely for the purpose of
giving any consent pursuant to this Agreement, any Certificate registered in the
name of the Depositor or the Seller or any affiliate or agent of the Depositor
or the Seller shall be deemed not to be Outstanding and the Percentage Interest
evidenced thereby shall not be taken into account in determining whether the
requisite amount of Percentage Interests necessary to effect such consent has
been obtained; provided, however, that if any such Person (including the
Depositor) owns 100% of the Percentage Interests evidenced by a Class of
Certificates, such Certificates shall be deemed to be Outstanding for purposes
of any provision hereof that requires the consent of the Holders of Certificates
of a particular Class as a condition to the taking of any action hereunder. The
Trustee is entitled to rely conclusively on a certification of the Depositor or
any affiliate of the Depositor in determining which Certificates are registered
in the name of an affiliate of the Depositor.

     Class: All Certificates bearing the same class designation as set forth in
the Preliminary Statement.

     Class Certificate Balance: With respect to any Class of Certificates and as
of any Distribution Date the aggregate of the Certificate Principal Balances of
all Certificates of such Class as of such date; provided, however, that solely
for purposes of determining MBIA's rights as subrogree to the Holders of Insured
Retail Certificates, the Class Certificate Balance of an Insured Retail
Certificate shall be deemed to not be reduced by any principal amounts paid to
the Holder thereof from MBIA Insurance Payments, unless such amounts have been
reimbursed to MBIA.

     Class I-A-3 Distribution Percentage: 0% through the Distribution Date in
January 2008, 30% of the applicable Class I-A-3 Percentage thereafter through
the Distribution Date in January 2009; 40% of the applicable Class I-A-3
Percentage thereafter through the Distribution Date in January 2010; 60% of the
applicable Class I-A-3 Percentage thereafter through the Distribution

                                       8

<PAGE>

Date in January 2011; 80% of the applicable Class I-A-3 Percentage thereafter
through the Distribution Date in January 2012; and 100% of the applicable Class
I-A-3 Percentage thereafter.

     Class I-A-3 Percentage: For any Distribution Date, the lesser of (x) 100%
and (y) the percentage (carried to six places rounded up) obtained by dividing
(1) the aggregate Class Certificate Balance of the Class I-A-3 Certificates
immediately preceding such Distribution Date by (2) the aggregate Stated
Principal Balance of the Mortgage Loans in Pool I immediately preceding such
Distribution Date.

     Class I-A-3 Principal Distribution Amount: For any Distribution Date, the
total of the amounts described in clauses (1) through (5) of the definition of
Senior Optimal Principal Amount for Pool I (determined without application of
the Senior Percentage and the Senior Prepayment Percentage) for such date
multiplied by the Class I-A-3 Distribution Percentage for such date.

     Class Prepayment Distribution Trigger: For a Class of Subordinated
Certificates (other than the Class of Subordinated Certificates with the highest
priority of distribution), a trigger that is satisfied on any Distribution Date
on which a fraction (expressed as a percentage), the numerator of which is the
aggregate Class Certificate Balance of such Class and each Class subordinate
thereto, if any, and the denominator of which is the aggregate Pool Principal
Balance for both Mortgage Pools with respect to such Distribution Date, equals
or exceeds such percentage calculated as of the Closing Date.

     Closing Date: January 30, 2003.

     Code: The Internal Revenue Code of 1986, including any successor or
amendatory provisions.

     COFI: Not applicable.

     COFI Certificates: Not applicable.

     Compensating Interest: As to any Distribution Date and any Principal
Prepayment in respect of a Mortgage Loan that is received during the period from
the sixteenth day of the month prior to the month of such Distribution Date
through the last day of such month, an additional payment to the related
Mortgage Pool made by the Master Servicer, to the extent funds are available
from the Master Servicing Fee, equal to the amount of interest at the Adjusted
Net Mortgage Rate for that Mortgage Loan from the date of the prepayment to the
related Due Date; provided that the aggregate of all such payments as to the
Mortgage Loans in a Mortgage Pool shall not exceed 0.0083% of the Pool Principal
Balance of such Mortgage Pool as of the related Determination Date, and provided
further that if a partial Principal Prepayment is applied after the first of the
month following the month of receipt, no additional payment is required for such
Principal Prepayment.

     Component: Not applicable.

     Component Balance: Not applicable.

                                        9

<PAGE>

     Component Certificates: Not applicable.

     Cooperative Corporation: The entity that holds title (fee or an acceptable
leasehold estate) to the real property and improvements constituting the
Cooperative Property and which governs the Cooperative Property, which
Cooperative Corporation must qualify as a Cooperative Housing Corporation under
Section 216 of the Code.

     Coop Shares: Shares issued by a Cooperative Corporation.

     Cooperative Loan: Any Mortgage Loan secured by Coop Shares and a
Proprietary Lease.

     Cooperative Property: The real property and improvements owned by the
Cooperative Corporation, including the allocation of individual dwelling units
to the holders of the Coop Shares of the Cooperative Corporation.

     Cooperative Unit: A single family dwelling located in a Cooperative
Property.

     Corporate Trust Office: The designated office of the Trustee in the State
of New York 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 Agreement is located at The Bank of New York, 101 Barclay
Street, 8W, New York, New York 10286 (Attn: Corporate Trust Mortgage-Backed
Securities Group, First Horizon Asset Securities Inc. Series 2003-1), facsimile
no. (212) 815-3986, and which is the address to which notices to and
correspondence with the Trustee should be directed.

     Corresponding Classes of Certificates: Not applicable.

     Cross-over Date: The Distribution Date on which the respective Class
Certificate Balances of each Class of Subordinated Certificates have been
reduced to zero.

     Custodial Agreement: The Custodial Agreement dated as of January 30, 2003
by and among the Trustee, the Master Servicer and the Custodian.

     Custodian: LaSalle Bank National Association, a national banking
association, and its successors and assigns, as custodian under the Custodial
Agreement.

     Cut-off Date: January 1, 2003.

     Cut-off Date Pool Principal Balance: With respect to Pool I,
$350,086,558.88, and with respect to Pool II, $100,279,391.48.

     Cut-off Date Principal Balance: As to any Mortgage Loan, the Stated
Principal Balance thereof as of the close of business on the Cut-off Date.

     Debt Service Reduction: With respect to any Mortgage Loan, a reduction by a
court of competent jurisdiction in a proceeding under the Bankruptcy Code in the
Scheduled Payment for such Mortgage Loan which became final and non-appealable,
except such a reduction resulting from a Deficient Valuation or any reduction
that results in a permanent forgiveness of principal.

                                       10

<PAGE>

     Deceased Holder: With respect to a Holder of any Insured Retail
Certificate, as defined in Section 4.8(b).

     Defective Mortgage Loan: Any Mortgage Loan which is required to be
repurchased pursuant to Section 2.2 or 2.3.

     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 Payment that
results in a permanent forgiveness of principal, which valuation or reduction
results from an order of such court which is final and non-appealable in a
proceeding under the Bankruptcy Code.

     Definitive Certificates: Any Certificate evidenced by a Physical
Certificate and any Certificate issued in lieu of a Book-Entry Certificate
pursuant to Section 5.2(e).

     Delay Certificates: As specified in the Preliminary Statement.

     Delay Delivery Mortgage Loans: The Mortgage Loans for which all or a
portion of a related Mortgage File is not delivered to Trustee on the Closing
Date. The number of Delay Delivery Mortgage Loans shall not exceed 25% of the
aggregate number of Mortgage Loans as of the Closing Date.

     Deleted Mortgage Loan: As defined in Section 2.3(b) hereof.

     Denomination: With respect to each Certificate, the amount set forth on the
face thereof as the "Initial Certificate Balance of this Certificate" or the
Percentage Interest appearing on the face thereof.

     Depositor: First Horizon Asset Securities Inc., a Delaware corporation, or
its successor in interest.

     Depository: The initial Depository shall be The Depository Trust Company,
the nominee of which is CEDE & Co., as the registered Holder of the Book-Entry
Certificates. 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.

     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.

     Designated Mortgage Pool Rates: With respect to Pool I, 5.50%, and with
respect to Pool II, 5.00%.

     Determination Date: As to any Distribution Date, the earlier of (i) the
third Business Day after the 15th day of each month, and (ii) the second
Business Day prior to the related Distribution Date.

                                       11

<PAGE>

     Distribution Account: The separate Eligible Account created and maintained
by the Trustee pursuant to Section 3.5 in the name of the Trustee for the
benefit of the Certificateholders and designated "The Bank of New York, in trust
for registered Holders of First Horizon Asset Securities Inc. Mortgage
Pass-Through Certificates, Series 2003-1." Funds in the Distribution Account
shall be held in trust for the Certificateholders for the uses and purposes set
forth in this Agreement.

     Distribution Account Deposit Date: As to any Distribution Date, 1:30 p.m.
Central time on the Business Day immediately preceding such Distribution Date.

     Distribution Date: The 25th day of each calendar month after the initial
issuance of the Certificates, or if such 25th day is not a Business Day, the
next succeeding Business Day, commencing in February 2003.

     Due Date: With respect to any Distribution Date, the first day of the month
in which the related Distribution Date occurs.

     Eligible Account: Any of (i) an account or accounts maintained with a
federal or state chartered depository institution or trust company the
short-term unsecured debt obligations of which (or, in the case of a depository
institution or trust company that is the principal subsidiary of a holding
company, the debt obligations of such holding company) have the highest
short-term ratings of each Rating Agency at the time any amounts are held on
deposit therein, or (ii) an account or accounts in a depository institution or
trust company in which such accounts are insured by the FDIC or the SAIF (to the
limits established by the FDIC or the SAIF, as applicable) and the uninsured
deposits in which accounts are otherwise secured such that, as evidenced by an
Opinion of Counsel delivered to the Trustee, MBIA and to each Rating Agency, the
Certificateholders have a claim with respect to the funds in such account or a
perfected first priority 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 or
trust company in which such account is maintained, or (iii) a trust account or
accounts maintained with (a) the trust department of a federal or state
chartered depository institution or (b) a trust company, acting in its fiduciary
capacity or (iv) any other account acceptable to each Rating Agency. Eligible
Accounts may bear interest, and may include, if otherwise qualified under this
definition, accounts maintained with the Trustee.

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

     ERISA-Restricted Certificate: As specified in the Preliminary Statement.

     Escrow Account: The Eligible Account or Accounts established and maintained
pursuant to Section 3.6(a) hereof.

     Event of Default: As defined in Section 7.1 hereof.

     Excess Loss: With respect to a Mortgage Pool, the amount of any (i) Fraud
Loss realized after the Fraud Loss Coverage Termination Date, (ii) Special
Hazard Loss realized after the Special Hazard Coverage Termination Date or (iii)
Deficient Valuation realized after the Bankruptcy Coverage Termination Date.

                                       12

<PAGE>

     Excess Proceeds: With respect to any Liquidated Mortgage Loan, the amount,
if any, by which the sum of any Liquidation Proceeds of such Mortgage Loan
received in the calendar month in which such Mortgage Loan became a Liquidated
Mortgage Loan, net of any amounts previously reimbursed to the Master Servicer
as Nonrecoverable Advance(s) with respect to such Mortgage Loan pursuant to
Section 3.8(a)(iii), exceeds (i) the unpaid principal balance of such Liquidated
Mortgage Loan as of the Due Date in the month in which such Mortgage Loan became
a Liquidated Mortgage Loan plus (ii) accrued interest at the Mortgage Rate from
the Due Date as to which interest was last paid or advanced (and not reimbursed)
to Certificateholders up to the Due Date applicable to the Distribution Date
immediately following the calendar month during which such liquidation occurred.

     Expense Fee Rate: As to each Mortgage Loan, the sum of the related Master
Servicing Fee Rate and the Trustee Fee Rate.

     FDIC: The Federal Deposit Insurance Corporation, or any successor thereto.

     FHLMC: The Federal Home Loan Mortgage Corporation, 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.

     FIRREA: The Financial Institutions Reform, Recovery, and Enforcement Act of
1989.

     First Horizon: First Horizon Home Loan Corporation, a Kansas corporation
and an indirect wholly owned subsidiary of First Tennessee National Corporation,
a Tennessee corporation.

     Fitch: Fitch Ratings or any successor thereto. If Fitch is designated as a
Rating Agency in the Preliminary Statement, for purposes of Section 11.5(b) the
address for notices to Fitch shall be Fitch, Inc., One State Street Plaza, New
York, New York 10004, Attention: Residential Mortgage Surveillance Group, or
such other address as Fitch may hereafter furnish to the Depositor and the
Master Servicer.

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

     Fraud Loan: A Liquidated Mortgage Loan as to which a Fraud Loss has
occurred.

     Fraud Losses: Realized Losses on Mortgage Loans as to which a loss is
sustained by reason of a default arising from fraud, dishonesty or
misrepresentation in connection with the related Mortgage Loan, including a loss
by reason of the denial of coverage under any related Primary Insurance Policy
because of such fraud, dishonesty or misrepresentation.

     Fraud Loss Coverage Amount: As of the Closing Date, $9,007,319. As of any
Distribution Date from the first anniversary of the Cut-off Date and prior to
the fifth anniversary of the Cut-off Date, the Fraud Loss Coverage Amount will
equal $4,503,659 minus the aggregate amount of Fraud Losses that would have been
allocated to the Subordinated Certificates in the absence of the Loss Allocation
Limitation since the Cut-off Date. As of any Distribution Date

                                       13

<PAGE>

on or after the earlier of the Cross-over Date or the fifth anniversary of the
Cut-off Date, the Fraud Loss Coverage Amount shall be zero.

     Fraud Loss Coverage Termination Date: The point in time at which the Fraud
Loss Coverage Amount is reduced to zero.

     Group I Senior Certificates: As specified in the Preliminary Statement.

     Group II Senior Certificates: As specified in the Preliminary Statement.

     Group Subordinate Amount: For each Mortgage Pool and any Distribution Date
is the excess of the Pool Principal Balance of that Mortgage Pool for the
immediately preceding Distribution Date over the aggregate Class Certificate
Balance of the Senior Certificates of the related Certificate Group immediately
prior to that Distribution Date.

     Index: Not applicable.

     Indirect Participant: A broker, dealer, bank or other financial institution
or other Person that clears through or maintains a custodial relationship with a
Depository Participant.

     Initial Bankruptcy Coverage Amount: $100,000.

     Initial Component Balance: Not applicable.

     Insurance Agreement: The agreement dated January 1, 2003, by and among
MBIA, the Seller, the Master Servicer, the Depositor and the Trustee.

     Insurance Policy: With respect to any Mortgage Loan included in the Trust
Fund, any insurance policy, including all riders and endorsements thereto in
effect, including any replacement policy or policies for any Insurance Policies.

     Insurance Proceeds: Proceeds paid by an insurer pursuant to any Insurance
Policy, in each case other than any amount included in such Insurance Proceeds
in respect of Insured Expenses.

     Insured Expenses: Expenses covered by an Insurance Policy or any other
insurance policy with respect to the Mortgage Loans.

     Insured Retail Certificates: As specified in the Preliminary Statement.

     Interest Accrual Period: With respect to each Class of Delay Certificates
and any Distribution Date, the calendar month prior to the month of such
Distribution Date. With respect to any Non-Delay Certificates and any
Distribution Date, the one month period commencing on the 25th day of the month
preceding the month in which such Distribution Date occurs and ending on the
24th day of the month in which such Distribution Date occurs.

     Interest Determination Date: Not applicable.

     Interest Only Certificates: As specified in the Preliminary Statement.

                                       14

<PAGE>

     Latest Possible Maturity Date: As to each Class of Subordinated
Certificates and each Class of Senior Certificates in the Certificate Group
corresponding to Pool I, the Distribution Date following the third anniversary
of the scheduled maturity date of the Mortgage Loan in Pool I having the latest
scheduled maturity date as of the Cut-off Date; as to each Class of Senior
Certificates in the Certificate Group corresponding to Pool II, the Distribution
Date following the third anniversary of the scheduled maturity date of the
Mortgage Loan in Pool II having the latest scheduled maturity date as of the
Cut-off Date.

     Lender PMI Mortgage Loan: Not applicable.

     LIBOR: Not applicable.

     LIBOR Certificates: As specified in the Preliminary Statement.

     Liquidated Mortgage Loan: With respect to any Distribution Date, a
defaulted Mortgage Loan (including any REO Property) which was liquidated in the
calendar month preceding the month of such Distribution Date and as to which the
Master Servicer has determined (in accordance with this Agreement) that it has
received all amounts it expects to receive in connection with the liquidation of
such Mortgage Loan, including the final disposition of an REO Property.

     Liquidation Proceeds: Amounts, including Insurance Proceeds, received in
connection with the partial or complete liquidation of defaulted Mortgage Loans,
whether through trustee's sale, foreclosure sale or otherwise or amounts
received in connection with any condemnation or partial release of a Mortgaged
Property and any other proceeds received in connection with an REO Property,
less the sum of related unreimbursed Master Servicing Fees, Servicing Advances
and Advances.

     Living Holder: Any Certificate Owner of an Insured Retail Certificate,
other than a Deceased Holder.

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

     Loss Allocation Limitation: As defined in Section 4.4(g).

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

     Lower REMIC: Not applicable.

     Lower REMIC Interests: Not applicable.

     Maintenance: With respect to any Cooperative Unit, the rent paid by the
Mortgagor to the Cooperative Corporation pursuant to the Proprietary Lease.

                                       15

<PAGE>

     Majority in Interest: As to any Class of Regular Certificates, the Holders
of Certificates of such Class evidencing, in the aggregate, at least 51% of the
Percentage Interests evidenced by all Certificates of such Class.

     Master Servicer: First Horizon Home Loan Corporation, a Kansas corporation,
and its successors and assigns, in its capacity as master servicer hereunder.

     Master Servicer Advance Date: As to any Distribution Date, 1:30 p.m.
Central time on the Business Day immediately preceding such Distribution Date.

     Master Servicing Fee: As to each Mortgage Loan and any Distribution Date,
an amount payable out of each full payment of interest received on such Mortgage
Loan and equal to one-twelfth of the Master Servicing Fee Rate multiplied by the
Stated Principal Balance of such Mortgage Loan as of the Due Date in the month
of such Distribution Date (prior to giving effect to any Scheduled Payments due
on such Mortgage Loan on such Due Date), subject to reduction as provided in
Section 3.14.

     Master Servicing Fee Rate: For each Mortgage Loan, a per annum rate equal
to 0.244%.

     MBIA: MBIA Insurance Corporation, a stock insurance company organized and
created under the laws of the State of New York, and any successors thereto.
MBIA is the insurer of the Insured Retail Certificates under the MBIA Policy.

     MBIA Default: The existence and continuance of a failure by MBIA to make a
payment required under the MBIA Policy in accordance with its terms.

     MBIA Insurance Payment: Any payment made by MBIA with respect to any
Insured Retail Certificates under the MBIA Policy.

     MBIA Policy: The Certificate Guaranty Insurance Policy issued by MBIA for
the benefit of the Holders of any Insured Retail Certificates, including any
endorsements thereto.

     MBIA Policy Payments Account: The separate Eligible Account created and
maintained by the Trustee pursuant to Section 10.1(c) in the name of the Trustee
for the benefit of the Holders of the Insured Retail Certificates and designated
"The Bank of New York in trust for registered holders of First Horizon Mortgage
Pass-Through Trust 2003-1, Mortgage Pass-Through Certificates, Series 2003-1
$25,000,000 5.400% Class I-A-7 Certificates." Funds in the MBIA Policy Payments
Account shall be held in trust for the Holders of the Insured Retail
Certificates for the uses and purposes set forth in this Agreement.

     MBIA Premium: As to the Closing Date and each Distribution Date thereafter,
the amount to be paid to MBIA pursuant to the Commitment Letter dated January
29, 2003 between MBIA and FTN Financial Capital Markets.

     MLPA I: The Mortgage Loan Purchase Agreement dated as of January 30 2003,
by and between First Horizon Home Loan Corporation, as seller, and First
Tennessee Bank National Association, as purchaser, as related to the transfer,
sale and conveyance of the Mortgage Loans.

                                       16

<PAGE>

     MLPA II: The Mortgage Loan Purchase Agreement, dated as of January 30,
2003, by and between First Tennessee Bank National Association, as seller, and
First Horizon Asset Securities Inc., as purchaser, as related to the transfer,
sale and conveyance of the Mortgage Loans.

     Monthly Statement: The statement delivered to the Certificateholders
pursuant to Section 4.6.

     Moody's: Moody's Investors Service, Inc., or any successor thereto. If
Moody's is designated as a Rating Agency in the Preliminary Statement, for
purposes of Section 11.5(b) the address for notices to Moody's shall be Moody's
Investors Service, Inc., 99 Church Street, New York, New York 10007, Attention:
Residential Pass-Through Monitoring, or such other address as Moody's may
hereafter furnish to the Depositor or the Master Servicer.

     Mortgage: The mortgage, deed of trust or other instrument creating a first
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 2.1 hereof
pertaining to a particular Mortgage Loan and any additional documents delivered
to the Trustee to be added to the Mortgage File pursuant to this Agreement.

     Mortgage Loan Schedule: The list of Mortgage Loans (as from time to time
amended by the Master Servicer to reflect the addition of Substitute Mortgage
Loans and the deletion of Deleted Mortgage Loans pursuant to the provisions of
this Agreement) transferred to the Trustee as part of the Trust Fund and from
time to time subject to this Agreement, attached hereto as Schedule I, setting
forth the following information with respect to each Mortgage Loan:

                    (1)  the loan number;

                    (2)  the Mortgagor's name and the street address of the
                         Mortgaged Property, including the zip code;

                    (3)  the maturity date;

                    (4)  the original principal balance;

                    (5)  the Cut-off Date Principal Balance;

                    (6)  the first payment date of the Mortgage Loan;

                    (7)  the Scheduled Payment in effect as of the Cut-off Date;

                    (8)  the Loan-to-Value Ratio at origination;

                    (9)  a code indicating whether the residential dwelling at
                         the time of origination was represented to be
                         owner-occupied;

                                       17

<PAGE>

                    (10) a code indicating whether the residential dwelling is
                         either (a) a detached single family dwelling (b) a
                         dwelling in a de minimis PUD, (c) a condominium unit or
                         PUD (other than a de minimis PUD), (d) a two-to-four
                         unit residential property or (e) a Cooperative Unit;

                    (11) the Mortgage Rate;

                    (12) the purpose for the Mortgage Loan;

                    (13) the type of documentation program pursuant to which the
                         Mortgage Loan was originated; and

                    (14) the Master Servicing Fee for the Mortgage Loan.

     Such schedule shall also set forth the total of the amounts described under
(4) and (5) above for all of the Mortgage Loans.

     Mortgage Loans: Such of the mortgage loans transferred and assigned to the
Trustee pursuant to the provisions hereof as from time to time are held as a
part of the Trust Fund (including any REO Property), the mortgage loans so held
being identified in the Mortgage Loan Schedule, notwithstanding foreclosure or
other acquisition of title of the related Mortgaged Property.

     Mortgage Note: The original executed note or other evidence of indebtedness
evidencing the indebtedness of a Mortgagor under a Mortgage Loan.

     Mortgage Pool: Either Pool I or Pool II.

     Mortgage Rate: The annual rate of interest borne by a Mortgage Note from
time to time, net of any insurance premium charged by the mortgagee to obtain or
maintain any Primary Insurance Policy.

     Mortgaged Property: The underlying property securing a Mortgage Loan,
which, with respect to a Cooperative Loan, is the related Coop Shares and
Proprietary Lease.

     Mortgagor: The obligor(s) on a Mortgage Note.

     National Cost of Funds Index: The National Monthly Median Cost of Funds
Ratio to SAIF-Insured Institutions published by the Office of Thrift
Supervision.

     Net Interest Shortfall: For any Distribution Date and each Mortgage Pool,
the sum of (a) the amount of interest which would otherwise have been received
for any Mortgage Loan that was the subject of (x) a Relief Act Reduction or (y)
a Special Hazard Loss, Fraud Loss, or Deficient Valuation, after the exhaustion
of the respective amounts of coverage for those types of losses provided by the
Subordinated Certificates; and (b) any Net Prepayment Interest Shortfalls.

                                       18

<PAGE>

     Net Prepayment Interest Shortfalls: As to any Distribution Date and each
Mortgage Pool, the amount by which the aggregate of Prepayment Interest
Shortfalls during the related Prepayment Period exceeds an amount equal to the
Compensating Interest, if any, for such Distribution Date.

     Non-Delay Certificates: As specified in the Preliminary Statement.

     Non-Excess Loss: Any Realized Loss other than an Excess Loss.

     Nonrecoverable Advance: Any portion of an Advance previously made or
proposed to be made by the Master Servicer that, in the good faith judgment of
the Master Servicer, will not be ultimately recoverable by the Master Servicer
from the related Mortgagor, related Liquidation Proceeds or otherwise.

     Notice of Final Distribution: The notice to be provided pursuant to Section
9.2 to the effect that final distribution on any of the Certificates shall be
made only upon presentation and surrender thereof.

     Notional Amount: Not applicable.

     Notional Principal Amount Certificates: As specified in the Preliminary
Statement.

     Offered Certificates: As specified in the Preliminary Statement.

     Officer's Certificate: A Certificate (i) signed by the Chairman of the
Board, the Vice Chairman of the Board, the President, a Managing Director, a
Vice President (however denominated), an Assistant Vice President, the
Treasurer, the Secretary, or one of the Assistant Treasurers or Assistant
Secretaries of the Depositor or the Master Servicer, or (ii), if provided for in
this Agreement, signed by a Servicing Officer, as the case may be, and delivered
to the Depositor, MBIA and the Trustee, as the case may be, as required by this
Agreement.

     Opinion of Counsel: A written opinion of counsel, who may be counsel for
the Depositor or the Master Servicer, including, in-house counsel, reasonably
acceptable to the Trustee; provided, however, that with respect to the
interpretation or application of the REMIC Provisions, such counsel must (i) in
fact be independent of the Depositor and the Master Servicer, (ii) not have any
direct financial interest in the Depositor or the Master Servicer or in any
affiliate of either, and (iii) not be connected with the Depositor or the Master
Servicer as an officer, employee, promoter, underwriter, trustee, partner,
director or person performing similar functions.

     Optional Termination: The termination of the trust created hereunder in
connection with the purchase of the Mortgage Loans pursuant to Section 9.1(a)
hereof.

     Original Mortgage Loan: The Mortgage Loan refinanced in connection with the
origination of a Refinancing Mortgage Loan.

     Original Subordinated Principal Balance: The aggregate of the Class
Certificate Balances of the Subordinated Certificates as of the Closing Date.

                                       19

<PAGE>

     OTS: The Office of Thrift Supervision.

     Outside Reference Date: Not applicable.

     Outstanding: With respect to the Certificates as of any date of
determination, all Certificates theretofore executed and authenticated under
this Agreement except:

               (i)   Certificates theretofore canceled by the Trustee or
          delivered to the Trustee for cancellation; and

               (ii)  Certificates in exchange for which or in lieu of which
          other Certificates have been executed and delivered by the Trustee
          pursuant to this Agreement.

     Outstanding Mortgage Loan: As of any Due Date, a Mortgage Loan with a
Stated Principal Balance greater than zero which was not the subject of a
Principal Prepayment in Full prior to such Due Date and which did not become a
Liquidated Mortgage Loan prior to such Due Date.

     Ownership Interest: As to any Residual Certificate, any ownership 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.

     Pass-Through Rate: For any interest bearing Class of Certificates or
Component, the per annum rate set forth or calculated in the manner described in
the Preliminary Statement.

     Percentage Interest: As to any Certificate, the percentage interest
evidenced thereby in distributions required to be made on the related Class,
such percentage interest being set forth on the face thereof or equal to the
percentage obtained by dividing the Denomination of such Certificate by the
aggregate of the Denominations of all Certificates of the same Class.

     Permitted Investments: At any time, any one or more of the following
obligations and securities:

               (i)   obligations of the United States or any agency thereof,
          provided such obligations are backed by the full faith and credit of
          the United States;

               (ii)  general obligations of or obligations guaranteed by any
          state of the United States or the District of Columbia receiving the
          highest long-term debt rating of each Rating Agency, or such lower
          rating as will not result in the downgrading or withdrawal of the
          ratings then assigned to the Certificates by each Rating Agency
          (determined without regard to the MBIA Policy);

               (iii) commercial or finance company paper which is then receiving
          the highest commercial or finance company paper rating of each Rating
          Agency, or such lower rating as will not result in the downgrading or
          withdrawal of the ratings then assigned to the Certificates by each
          Rating Agency (determined without regard to the MBIA Policy);

                                       20

<PAGE>

               (iv)   certificates of deposit, demand or time deposits, or
          bankers' acceptances issued by any depository institution or trust
          company incorporated under the laws of the United States or of any
          state thereof and subject to supervision and examination by federal
          and/or state banking authorities, provided that the commercial paper
          and/or long term unsecured debt obligations of such depository
          institution or trust company (or in the case of the principal
          depository institution in a holding company system, the commercial
          paper or long-term unsecured debt obligations of such holding company,
          but only if Moody's is not a Rating Agency) are then rated one of the
          two highest long-term and the highest short-term ratings of each
          Rating Agency for such securities, or such lower ratings as will not
          result in the downgrading or withdrawal of the rating then assigned to
          the Certificates by either Rating Agency (determined without regard to
          the MBIA Policy);

               (v)    demand or time deposits or certificates of deposit issued
          by any bank or trust company or savings institution to the extent that
          such deposits are fully insured by the FDIC;

               (vi)   guaranteed reinvestment agreements issued by any bank,
          insurance company or other corporation containing, at the time of the
          issuance of such agreements, such terms and conditions as will not
          result in the downgrading or withdrawal of the rating then assigned to
          the Certificates by either Rating Agency (determined without regard to
          the MBIA Policy);

               (vii)  repurchase obligations with respect to any security
          described in clauses (i) and (ii) above, in either case entered into
          with a depository institution or trust company (acting as principal)
          described in clause (iv) above;

               (viii) securities (other than stripped bonds, stripped coupons or
          instruments sold at a purchase price in excess of 115% of the face
          amount thereof) bearing interest or sold at a discount issued by any
          corporation incorporated under the laws of the United States or any
          state thereof which, at the time of such investment, have one of the
          two highest ratings of each Rating Agency (except if the Rating Agency
          is Moody's, such rating shall be the highest commercial paper rating
          of Moody's for any such securities), or such lower rating as will not
          result in the downgrading or withdrawal of the rating then assigned to
          the Certificates by either Rating Agency (determined without regard to
          the MBIA Policy) as evidenced by a signed writing delivered by each
          Rating Agency;

               (ix)   units of a taxable money-market portfolio having the
          highest rating assigned by each Rating Agency (except if Fitch is a
          Rating Agency and has not rated the portfolio, the highest rating
          assigned by Moody's) and restricted to obligations issued or
          guaranteed by the United States of America or entities whose
          obligations are backed by the full faith and credit of the United
          States of America and repurchase agreements collateralized by such
          obligations; and

                                       21

<PAGE>

               (x)    such other investments bearing interest or sold at a
          discount acceptable to each Rating Agency as will not result in the
          downgrading or withdrawal of the rating then assigned to the
          Certificates by either Rating Agency, as evidenced by a signed writing
          delivered by each Rating Agency (determined without regard to the MBIA
          Policy);

provided that no such instrument shall be a Permitted Investment if such
instrument evidences the right to receive interest only payments with respect to
the obligations underlying such instrument.

     Permitted Transferee: Any person other than (i) the United States, any
State or political subdivision thereof, or any agency or instrumentality of any
of the foregoing, (ii) a foreign government, International Organization or any
agency or instrumentality of either of the foregoing, (iii) an organization
(except certain farmers' cooperatives described in section 521 of the Code)
which is exempt from tax imposed by Chapter 1 of the Code (including the tax
imposed by section 511 of the Code on unrelated business taxable income) on any
excess inclusions (as defined in section 860E(c)(l) of the Code) with respect to
any Residual Certificate, (iv) rural electric and telephone cooperatives
described in section 1381(a)(2)(C) of the Code, (v) an "electing large
partnership" as defined in section 775 of the Code, (vi) a Person that is not
(a) a citizen or resident of the United States, (b) a corporation, partnership,
or other entity created or organized in or under the laws of the United States,
any state thereof or the District of Columbia, (c) an estate whose income from
sources without the United States is includible in gross income for United
States federal income tax purposes regardless of its connection with the conduct
of a trade or business within the United States or (d) a trust if a court within
the United States is able to exercise primary supervision over the
administration of the trust and one or more United States persons have the
authority to control all substantial decisions of the trust, unless such Person
has furnished the transferor and the Trustee with a duly completed Internal
Revenue Service Form W-8ECI or any applicable successor form, and (vii) any
other Person so designated by the Depositor based upon an Opinion of Counsel
that the Transfer of an Ownership Interest in a Residual Certificate to such
Person may cause the REMIC created hereunder to fail to qualify as a REMIC at
any time that the Certificates are outstanding; provided, however, that if a
person is classified as a partnership under the Code, such person shall only be
a Permitted Transferee if all of its beneficial owners are described in
subclauses (a), (b), (c) or (d) of clause (vi) and the governing documents of
such person prohibits a transfer of any interest in such person to any person
described in clause (vi). The terms "United States," "State" and "International
Organization" shall have the meanings set forth in section 7701 of the Code or
successor provisions. A corporation will not be treated as an instrumentality of
the United States or of any State or political subdivision thereof for these
purposes if all of its activities are subject to tax and, with the exception of
the Federal Home Loan Mortgage Corporation, a majority of its board of directors
is not selected by such government unit.

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

     Physical Certificate: As specified in the Preliminary Statement.

                                       22

<PAGE>

     Planned Balance: Not applicable.

     Planned Principal Classes: As specified in the Preliminary Statement.

     Pool I: The aggregate of the Mortgage Loans identified on the Mortgage Loan
Schedule as being included in Pool I.

     Pool II: The aggregate of the Mortgage Loans identified on the Mortgage
Loan Schedule as being included in Pool II.

     Pool Principal Balance: For each Mortgage Pool, with respect to any
Distribution Date, the aggregate of the Stated Principal Balances of the
Mortgage Loans which were Outstanding Mortgage Loans on the Due Date in the
month preceding the month of such Distribution Date.

     Prepayment Interest Excess: As to any Principal Prepayment received by the
Master Servicer from the first day through the fifteenth day of any calendar
month (other than the calendar month in which the Cut-off Date occurs), all
amounts paid by the related Mortgagor in respect of interest on such Principal
Prepayment. All Prepayment Interest Excess shall be paid to the Master Servicer
as additional master servicing compensation.

     Prepayment Interest Shortfall: As to any Distribution Date and each
Mortgage Pool, Mortgage Loan and Principal Prepayment received (a) during the
period from the sixteenth day of the month preceding the month of such
Distribution Date through the last day of such month, in the case of a Principal
Prepayment in full, or (b) during the month preceding the month of such
Distribution Date, in the case of a partial Principal Prepayment, the amount, if
any, by which one month's interest at the related Adjusted Mortgage Rate on such
Principal Prepayment exceeds the amount of interest actually paid by the
Mortgagor in connection with such Principal Prepayment.

     Prepayment Period: (a) With respect to any Principal Prepayments in Full
and any Distribution Date, the period from the sixteenth day of the month
preceding the month of such Distribution Date (or, in the case of the first
Distribution Date, from the Cut-off Date) through the fifteenth day of the month
of such Distribution Date, and (b) with respect to any other Principal
Prepayments and any Distribution Date, the month preceding the month of such
Distribution Date.

     Primary Insurance Policy: Each policy of primary mortgage guaranty
insurance or any replacement policy therefor with respect to any Mortgage Loan.

     Principal Balance Schedules: Not applicable.

     Principal Distribution Request: Any request for a distribution in reduction
of the Certificate Principal Balance of any Insured Retail Certificate submitted
in writing to a Depository Participant or Indirect Participant (or, if such
Insured Retail Certificate is no longer represented by a Book-Entry Certificate,
to the Trustee) by the Holder of such Insured Retail Certificate pursuant to
Section 4.8(c) or 4.8(g), as applicable.

                                       23

<PAGE>

     Principal Prepayment: Any payment of principal by a Mortgagor on a Mortgage
Loan that is received in advance of its scheduled Due Date and is not
accompanied by an amount representing scheduled interest due on any date or
dates in any month or months subsequent to the month of prepayment. Partial
Principal Prepayments shall be applied by the Master Servicer in accordance with
the terms of the related Mortgage Note.

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

     Private Certificate: As specified in the Preliminary Statement.

     Proprietary Lease: With respect to any Cooperative Unit, a lease or
occupancy agreement between a Cooperative Corporation and a holder of related
Coop Shares.

     PUD: Planned Unit Development.

     Purchase Price: With respect to any Mortgage Loan required to be purchased
by the Seller pursuant to Section 2.2 or 2.3 hereof or purchased at the option
of the Master Servicer pursuant to Section 3.11, an amount equal to the sum of
(i) 100% of the unpaid principal balance of the Mortgage Loan on the date of
such purchase, and (ii) accrued interest thereon at the applicable Mortgage Rate
(or at the applicable Adjusted Mortgage Rate if the purchaser is the Master
Servicer) from the date through which interest was last paid by the Mortgagor to
the Due Date in the month in which the Purchase Price is to be distributed to
Certificateholders.

     Qualified Insurer: A mortgage guaranty insurance company duly qualified as
such under the laws of the state of its principal place of business and each
state having jurisdiction over such insurer in connection with the insurance
policy issued by such insurer, duly authorized and licensed in such states to
transact a mortgage guaranty insurance business in such states and to write the
insurance provided by the insurance policy issued by it, approved as a
FNMA-approved mortgage insurer and having a claims paying ability rating of at
least "AA" or equivalent rating by a nationally recognized statistical rating
organization. Any replacement insurer with respect to a Mortgage Loan must have
at least as high a claims paying ability rating as the insurer it replaces had
on the Closing Date.

     Random Lot: With respect to any Distribution Date, the method by which the
Depository will determine which Insured Retail Certificates will be paid, using
its established random lot procedures or, if the Insured Retail Certificates are
no longer represented by a Book-Entry Certificate, using the Trustee's
procedures.

     Rating Agency: Each of the Rating Agencies specified in the Preliminary
Statement. If any such organization or a successor is no longer in existence,
"Rating Agency" shall be such nationally recognized statistical rating
organization, or other comparable Person, as is designated by the Depositor,
notice of which designation shall be given to the Trustee. References herein to
a given rating category of a Rating Agency shall mean such rating category
without giving effect to any modifiers.

     Realized Loss: With respect to each Liquidated Mortgage Loan, an amount
(not less than zero or more than the Stated Principal Balance of the Mortgage
Loan) as of the date of such

                                       24

<PAGE>

liquidation, equal to (i) the Stated Principal Balance of the Liquidated
Mortgage Loan as of the date of such liquidation, plus (ii) interest at the
Adjusted Net Mortgage Rate from the Due Date as to which interest was last paid
or advanced (and not reimbursed) to Certificateholders up to the Due Date in the
month in which Liquidation Proceeds are required to be distributed on the Stated
Principal Balance of such Liquidated Mortgage Loan from time to time, minus
(iii) the Liquidation Proceeds, if any, received during the month in which such
liquidation occurred, to the extent applied as recoveries of interest at the
Adjusted Net Mortgage Rate and to principal of the Liquidated Mortgage Loan.
With respect to each Mortgage Loan which has become the subject of a Deficient
Valuation, if the principal amount due under the related Mortgage Note has been
reduced, 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.

     Recognition Agreement: With respect to any Cooperative Loan, an agreement
between the Cooperative Corporation and the originator of such Mortgage Loan
which establishes the rights of such originator in the Cooperative Property.

     Record Date: With respect to any Distribution Date, the close of business
on the last Business Day of the month preceding the month in which such
Distribution Date occurs.

     Reference Bank: Not applicable.

     Refinancing Mortgage Loan: Any Mortgage Loan originated in connection with
the refinancing of an existing mortgage loan.

     Regular Certificates: As specified in the Preliminary Statement.

     Relief Act: The Soldiers' and Sailors' Civil Relief Act of 1940, as
amended, or any similar state or local legislation or regulations.

     Relief Act Reductions: With respect to any Distribution Date and any
Mortgage Loan as to which there has been a reduction in the amount of interest
collectible thereon for the most recently ended calendar month as a result of
the application of the Relief Act, the amount, if any, by which interest
collectible on such Mortgage Loan for the most recently ended calendar month is
less than interest accrued thereon for such month pursuant to the Mortgage Note.

     REMIC: A "real estate mortgage investment conduit" within the meaning of
section 860D of the Code.

     REMIC Change of Law: Any proposed, temporary or final regulation, revenue
ruling, revenue procedure or other official announcement or interpretation
relating to REMICs and the REMIC Provisions issued after the Closing Date.

     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
regulations promulgated thereunder, as the foregoing may be in effect from time
to time as well as provisions of applicable state laws.

                                       25

<PAGE>

     REO Property: A Mortgaged Property acquired by the Trust Fund through
foreclosure or deed-in-lieu of foreclosure in connection with a defaulted
Mortgage Loan.

     Request for Release: The Request for Release submitted by the Master
Servicer to the Trustee, substantially in the form of Exhibits L and M, as
appropriate.

     Required Coupon: With respect to Pool I, 5.75% per annum, and with respect
to Pool II, 5.25% per annum.

     Required Insurance Policy: With respect to any Mortgage Loan, any insurance
policy that is required to be maintained from time to time under this Agreement.

     Required Recordation States: The states of Florida, Maryland and
Mississippi.

     Reserve Fund: A fund established at the time of the issuance of the
Certificates solely for the benefit of the Insured Retail Certificates and the
Class A3BIO Certificates by an initial deposit into the Reserve Fund of $10,000
by FTN Financial Capital Markets, a division of First Tennessee Bank National
Association.

     Reserve Fund Deposit: $10,000.

     Reserve Fund Withdrawal: As defined in Section 4.7.

     Residual Certificates: As specified in the Preliminary Statement.

     Responsible Officer: When used with respect to the Trustee, any Vice
President, any Assistant Vice President, the Secretary, any Assistant Secretary,
any Trust Officer or any other officer of the Trustee customarily performing
functions similar to those performed by any of the above designated officers and
having direct responsibility for the administration of this Agreement and also
to whom, with respect to a particular matter, such matter is referred because of
such officer's knowledge of and familiarity with the particular subject.

     Retail Certificates: As specified in the Preliminary Statement.

     Retained Yield: As to each Mortgage Loan and any Distribution Date, an
amount payable to First Horizon Home Loan Corporation out of each full payment
of interest received on such Mortgage Loan and equal to one-twelfth of the
Retained Yield Rate multiplied by the Stated Principal Balance of such Mortgage
Loan as of the Due Date in the month of such Distribution Date (prior to giving
effect to any Scheduled Payments due on such Mortgage Loan on such Due Date).

     Retained Yield Rate: For any Mortgage Loan, a per annum rate equal to the
excess of (a) the applicable Mortgage Rate over (b) the Required Coupon.

     Rounding Account: With respect to the Insured Retail Certificates, the
account created by FTN Financial Capital Markets, a division of First Tennessee
Bank National Association, and maintained pursuant to Section 4.8(d).

                                       26

<PAGE>

     Scheduled Balances: Not applicable.

     Scheduled Classes: Not applicable.

     Scheduled Payment: The scheduled monthly payment on a Mortgage Loan due on
any Due Date allocable to principal and/or interest on such Mortgage Loan which,
unless otherwise specified herein, shall give effect to any related Debt Service
Reduction and any Deficient Valuation that affects the amount of the monthly
payment due on such Mortgage Loan.

     Scheduled Principal Classes: Not applicable.

     Securities Act: The Securities Act of 1933, as amended.

     Security Agreement: The security agreement with respect to a Cooperative
Loan.

     Seller: First Horizon Home Loan Corporation, a Kansas corporation, and its
successors and assigns, in its capacity as seller of the Mortgage Loans pursuant
to MLPA I.

     Senior Certificates: As specified in the Preliminary Statement.

     Senior Final Distribution Date: For each Certificate Group, the
Distribution Date on which the Class Certificate Balance of each Class of
related Senior Certificates has been reduced to zero.

     Senior Optimal Principal Amount: As to a Mortgage Pool and with respect to
each Distribution Date, an amount equal to the sum of:

          (1)  the related Senior Percentage of all Scheduled Payments of
principal due on each Mortgage Loan in such Mortgage Pool on the first day of
the month in which the Distribution Date occurs, as specified in the
amortization schedule at the time applicable thereto after adjustment for
previous principal prepayments and the principal portion of Debt Service
Reductions after the Bankruptcy Loss Coverage Amount has been reduced to zero,
but before any adjustment to such amortization schedule by reason of any other
bankruptcy or similar proceeding or any moratorium or similar waiver or grace
period;

          (2)  the related Senior Prepayment Percentage of the Stated Principal
Balance of each Mortgage Loan in such Mortgage Pool which was the subject of a
prepayment in full received by the Master Servicer during the applicable
Prepayment Period;

          (3)  the related Senior Prepayment Percentage of all partial
prepayments of principal in respect of each Mortgage Loan in such Mortgage Pool
received during the applicable Prepayment Period;

          (4)  the lesser of:

               (a)  the related Senior Prepayment Percentage of the sum of (x)
          the Liquidation Proceeds allocable to principal on each Mortgage Loan
          in such Mortgage Pool which became a Liquidated Mortgage Loan during
          the related

                                       27

<PAGE>

          Prepayment Period, other than Mortgage Loans described in clause (y),
          and (y) the principal balance of each Mortgage Loan in such Mortgage
          Pool that was purchased by a private mortgage insurer during the
          related Prepayment Period as an alternative to paying a claim under
          the related Insurance Policy; and

               (b)(i) the related Senior Percentage of the sum of (x) the Stated
          Principal Balance of each Mortgage Loan in such Mortgage Pool which
          became a Liquidated Mortgage Loan during the related Prepayment
          Period, other than Mortgage Loans described in clause (y), and (y) the
          Stated Principal Balance of each Mortgage Loan in such Mortgage Pool
          that was purchased by a private mortgage insurer during the related
          Prepayment Period as an alternative to paying a claim under the
          related Insurance Policy minus (ii) the related Senior Percentage of
          the principal portion of Excess Losses (other than Debt Service
          Reductions) for such Mortgage Pool during the related Prepayment
          Period; and

          (5)  the related Senior Prepayment Percentage of the sum of (a) the
Stated Principal Balance of each Mortgage Loan in such Mortgage Pool which was
repurchased by the seller in connection with such Distribution Date and (b) the
difference, if any, between the Stated Principal Balance of a Mortgage Loan in
such Mortgage Pool that has been replaced by the seller with a Substitute
Mortgage Loan pursuant to the agreement in connection with such Distribution
Date and the Stated Principal Balance of such Substitute Mortgage Loan.

     Senior Percentage: On any Distribution Date for a Certificate Group, the
lesser of 100% and the percentage (carried to six places rounded up) obtained by
dividing the aggregate Class Certificate Balances of all Classes of Senior
Certificates of such Certificate Group immediately preceding such Distribution
Date by the Pool Principal Balance of the related Mortgage Pool for the
immediately preceding Distribution Date.

     Senior Prepayment Percentage: On any Distribution Date occurring during the
periods set forth below, and as to each Mortgage Pool, the Senior Prepayment
Percentages, described below:

                                       28

<PAGE>

<TABLE>
<CAPTION>
-------------------------------------------------------------------------------------------
Period (Dates Inclusive)            Senior Prepayment Percentage
-------------------------------------------------------------------------------------------
<S>                                 <C>
February 2003 - January 2008        100%
-------------------------------------------------------------------------------------------
February 2008 - January 2009        the related Senior Percentage plus 70% of the related
                                    Subordinated Percentage
-------------------------------------------------------------------------------------------
February 2009 - January 2010        the related Senior Percentage plus 60% of the related
                                    Subordinated Percentage
-------------------------------------------------------------------------------------------
February 2010 - January 2011        the related Senior Percentage plus 40% of the related
                                    Subordinated Percentage
-------------------------------------------------------------------------------------------
February 2011 - January 2012        the related Senior Percentage plus 20% of the related
                                    Subordinated Percentage
-------------------------------------------------------------------------------------------
February 2012 and thereafter        the related Senior Percentage
-------------------------------------------------------------------------------------------
</TABLE>

     Notwithstanding the foregoing, if the Senior Percentage for a Certificate
Group on any Distribution Date exceeds the initial Senior Percentage, for that
Certificate Group, the related Senior Prepayment Percentage for such
Distribution Date will equal 100%.

     In addition, no reduction of the Senior Prepayment Percentage for a
Certificate Group below the level in effect for the most recent prior period
specified in the table above shall be effective on any Distribution Date unless,
as of the last day of the month preceding such Distribution Date:

          (1)  the aggregate Stated Principal Balance of Mortgage Loans in the
related Mortgage Pool delinquent 60 days or more (including for this purpose any
Mortgage Loans in foreclosure and Mortgage Loans with respect to which the
related Mortgaged Property has been acquired by the Trust) does not exceed 50%
of the related Group Subordinate Amount as of such date; and

          (2)  cumulative Realized Losses with respect to the Mortgage Loans in
the related Mortgage Pool do not exceed:

               (a)  30% of the related Group Subordinate Amount as of the
          Cut-off Date (the "Original Group Subordinated Amount" with respect to
          such Mortgage Pool) if such Distribution Date occurs between and
          including February 2008 and January 2009;

               (b)  35% of the Original Subordinated Principal Balance if such
          Distribution Date occurs between and including February 2009 and
          January 2010;

               (c)  40% of the Original Subordinated Principal Balance if such
          Distribution Date occurs between and including February 2010 and
          January 2011;

               (d)  45% of the Original Subordinated Principal Balance if such
          Distribution Date occurs between and including February 2011 and
          January 2012; and

                                       29

<PAGE>

               (e)  50% of the Original Subordinated Principal Balance if such
          Distribution Date occurs during or after February 2012.

     Servicing Advances: All customary, reasonable and necessary "out of pocket"
costs and expenses incurred in the performance by the Master Servicer of its
servicing obligations, including, but not limited to, the cost of (i) the
preservation, restoration and protection of a Mortgaged Property, (ii) any
expenses reimbursable to the Master Servicer pursuant to Section 3.11 and any
enforcement or judicial proceedings, including foreclosures, (iii) the
management and liquidation of any REO Property and (iv) compliance with the
obligations under Section 3.9.

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

     Servicing Rights Transfer and Subservicing Agreement: The servicing rights
transfer and subservicing agreement dated as of December 30, 2003, by and
between First Horizon Home Loan Corporation, as transferor and subservicer, and
First Tennessee Mortgage Services, Inc., as transferee and servicer, pursuant to
which First Horizon Home Loan Corporation transferred the servicing rights for
the Mortgage Loans to First Tennessee Mortgage Services, Inc. and First
Tennessee Mortgage Services, Inc. designated First Horizon Home Loan Corporation
as the subservicer of the Mortgage Loans.

     Special Hazard Coverage Termination Date: The point in time at which the
Special Hazard Loss Coverage Amount is reduced to zero.

     Special Hazard Loss: Any Realized Loss suffered by a Mortgaged Property on
account of direct physical loss but not including (i) any loss of a type covered
by a hazard insurance policy or a flood insurance policy required to be
maintained with respect to such Mortgaged Property pursuant to Section 3.9 to
the extent of the amount of such loss covered thereby, or (ii) any loss caused
by or resulting from:

          (1)  normal wear and tear;

          (2)  fraud, conversion or other dishonest act on the part of the
Trustee, the Master Servicer or any of their agents or employees (without regard
to any portion of the loss not covered by any errors and omissions policy);

          (3)  errors in design, faulty workmanship or faulty materials, unless
the collapse of the property or a part thereof ensues and then only for the
ensuing loss;

          (4)  nuclear or chemical reaction or nuclear radiation or radioactive
or chemical contamination, all whether controlled or uncontrolled, and whether
such loss be direct or indirect, proximate or remote or be in whole or in part
caused by, contributed to or aggravated by a peril covered by the definition of
the term "Special Hazard Loss";

          (5)  hostile or warlike action in time of peace and war, including
action in hindering, combating or defending against an actual, impending or
expected attack:

                                       30

<PAGE>

               (i)   by any government or sovereign power, de jure or de facto,
          or by any authority maintaining or using military, naval or air
          forces;

               (ii)  by military, naval or air forces; or

               (iii) by an agent of any such government, power, authority or
          forces;

          (6)  any weapon of war employing nuclear fission, fusion or other
radioactive force, whether in time of peace or war; or

          (7)  insurrection, rebellion, revolution, civil war, usurped power or
action taken by governmental authority in hindering, combating or defending
against such an occurrence, seizure or destruction under quarantine or customs
regulations, confiscation by order of any government or public authority or
risks of contraband or illegal transportation or trade.

     Special Hazard Loss Coverage Amount: Upon the initial issuance of the
Certificates, $5,524,718. As of any Distribution Date, the Special Hazard Loss
Coverage Amount will equal the greater of

          (a)  1.00% (or if greater than 1.00%, the highest percentage of
Mortgage Loans by principal balance secured by Mortgaged Properties in any
single California zip code) of the outstanding principal balance of all the
Mortgage Loans as of the related Determination Date; and

          (b)  twice the outstanding principal balance of the Mortgage Loan
which has the largest outstanding principal balance as of the related
Determination Date,

less, in each case, the aggregate amount of Special Hazard Losses that would
have been previously allocated to the Subordinated Certificates in the absence
of the Loss Allocation Limitation. As of any Distribution Date on or after the
Cross-over Date, the Special Hazard Loss Coverage Amount will be zero.

     Special Hazard Mortgage Loan: A Liquidated Mortgage Loan as to which a
Special Hazard Loss has occurred.

     S&P: Standard & Poor's Corporation, a division of The McGraw-Hill
Companies, Inc. If S&P is designated as a Rating Agency in the Preliminary
Statement, for purposes of Section 11.5(b) the address for notices to S&P shall
be Standard & Poor's, 55 Water Street, 41st Floor, New York, New York 10041,
Attention: Mortgage Surveillance Monitoring, or such other address as S&P may
hereafter furnish to the Depositor and the Master Servicer.

     Startup Day: The Closing Date.

     Stated Principal Balance: As to any Mortgage Loan and Due Date, the unpaid
principal balance of such Mortgage Loan as of such Due Date as specified in the
amortization schedule at the time relating thereto (before any adjustment to
such amortization schedule by reason of any moratorium or similar waiver or
grace period) after giving effect to any previous partial Principal Prepayments
and Liquidation Proceeds allocable to principal (other than with respect to any

                                       31

<PAGE>

Liquidated Mortgage Loan) and to the payment of principal due on such Due Date
and irrespective of any delinquency in payment by the related Mortgagor.

     Streamlined Documentation Mortgage Loan: Any Mortgage Loan originated
pursuant to the Seller's Streamlined Loan Documentation Program then in effect.

     Subordinated Certificates: As specified in the Preliminary Statement.

     Subordinated Certificate Writedown Amount: As of any Distribution Date, the
amount by which (a) the sum of the Class Certificate Balances of all of the
Certificates, after giving effect to the distribution of principal and the
allocation of Realized Losses in reduction of the Class Certificate Balances of
all of the Certificates on such Distribution Date, exceeds (b) the aggregate
Pool Principal Balance for both Mortgage Pools on the first day of the month of
such Distribution Date less any Deficient Valuations occurring before the
Bankruptcy Loss Coverage Amount has been reduced to zero.

     Subordinated Optimal Principal Amount: With respect to each Mortgage Pool
and each Distribution Date, an amount equal to the sum of the following (but in
no event greater than the aggregate Class Certificate Balances of the
Subordinated Certificates immediately prior to such Distribution Date):

          (1)  the related Subordinated Percentage of all Scheduled Payments of
principal due on each outstanding Mortgage Loan in the related Mortgage Pool on
the first day of the month in which the Distribution Date occurs, as specified
in the amortization schedule at the time applicable thereto, after adjustment
for previous principal prepayments and the principal portion of Debt Service
Reductions after the Bankruptcy Loss Coverage Amount has been reduced to zero,
but before any adjustment to such amortization schedule by reason of any other
bankruptcy or similar proceeding or any moratorium or similar waiver or grace
period;

          (2)  the related Subordinated Prepayment Percentage of the Stated
Principal Balance of each Mortgage Loan in the related Mortgage Pool which was
the subject of a prepayment in full received by the Master Servicer during the
related Prepayment Period;

          (3)  the related Subordinated Prepayment Percentage of all partial
prepayments of principal received in respect of each Mortgage Loan in the
related Mortgage Pool during the related Prepayment Period, plus, on the Senior
Final Distribution Date, 100% of any related Senior Optimal Principal Amount
remaining undistributed on such date;

          (4)  the amount, if any, by which the sum of (a) the net Liquidation
Proceeds allocable to principal received during the related Prepayment Period in
respect of each Liquidated Mortgage Loan in the related Mortgage Pool, other
than Mortgage Loans described in clause (b), and (b) the principal balance of
each Mortgage Loan in the related Mortgage Pool that was purchased by a private
mortgage insurer during the related Prepayment Period as an alternative to
paying a claim under the related Insurance Policy exceeds (c) the sum of the
amounts distributable to the Senior Certificateholders under clause (4) of the
definition of applicable Senior Optimal Principal Amount on such Distribution
Date; and

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<PAGE>

          (5)  the related Subordinated Prepayment Percentage of the sum of (a)
the Stated Principal Balance of each Mortgage Loan in the related Mortgage Pool
which was repurchased by the seller in connection with such Distribution Date
and (b) the difference, if any, between the Stated Principal Balance of a
Mortgage Loan in the related Mortgage Pool that has been replaced by the seller
with a Substitute Mortgage Loan pursuant to the Agreement in connection with
such Distribution Date and the Stated Principal Balance of each such Substitute
Mortgage Loan.

     Subordinated Percentage: For any Distribution Date and each Certificate
Group, 100% minus the related Senior Percentage.

     Subordinated Prepayment Percentage: For any Distribution Date, 100% minus
the Senior Prepayment Percentage.

     Subservicer: Any person to whom the Master Servicer has contracted for the
servicing of all or a portion of the Mortgage Loans pursuant to Section 3.2
hereof.

     Substitute Mortgage Loan: A Mortgage Loan substituted by the Seller for a
Deleted Mortgage Loan which must, on the date of such substitution, as confirmed
in a Request for Release, substantially in the form of Exhibit L, (i) have a
Stated Principal Balance, after deduction of the principal portion of the
Scheduled Payment due in the month of substitution, not in excess of, and not
more than 10% less than the Stated Principal Balance of the Deleted Mortgage
Loan; (ii) have an Adjusted Net Mortgage Rate not lower than the applicable
Required Coupon, provided that the Master Servicing Fee for the Substitute
Mortgage Loan shall be equal to or greater than that of the Deleted Mortgage
Loan; (iii) be accruing interest at a rate no lower than and not more than 1%
per annum higher than, that of the Deleted Mortgage Loan; (iv) have a
Loan-to-Value Ratio no higher than that of the Deleted Mortgage Loan; (v) have a
remaining term to maturity no greater than (and not more than one year less than
that of) the Deleted Mortgage Loan; (vi) not be a Cooperative Loan unless the
Deleted Mortgage Loan was a Cooperative Loan and (vii) comply with each
representation and warranty set forth in Section 2.3 hereof.

     Substitution Adjustment Amount: The meaning ascribed to such term pursuant
to Section 2.3.

     Support Classes: As specified in the Preliminary Statement.

     Targeted Balances: Not applicable.

     Targeted Principal Classes: As specified in the Preliminary Statement.

     Tax Matters Person: The person designated as "tax matters person" in the
manner provided under Treasury regulationss.1.860F-4(d) and Treasury
regulationss. 301.6231(a)(7)-1. Initially, the Tax Matters Person shall be the
Trustee.

     Tax Matters Person Certificate: The Class I-A-R Certificate with a
Denomination of $0.01.

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<PAGE>

     Transfer: Any direct or indirect transfer or sale of any Ownership Interest
in a Residual Certificate.

     Trust Fund: The corpus of the trust created hereunder consisting of (i) the
Mortgage Loans and all interest and principal received on or with respect
thereto after the Cut-off Date to the extent not applied in computing the
Cut-off Date Principal Balance thereof; (ii) all of the Depositor's rights as
purchaser under MLPA II; (iii) the Certificate Account and the Distribution
Account and all amounts deposited therein pursuant to the applicable provisions
of this Agreement; (iv) property that secured a Mortgage Loan and has been
acquired by foreclosure, deed-in-lieu of foreclosure or otherwise; and (v) all
proceeds of the conversion, voluntary or involuntary, of any of the foregoing;
provided that the Trust Fund shall exclude the Retained Yield.

     Trustee: The Bank of New York and its successors and, if a successor
trustee is appointed hereunder, such successor.

     Trustee Fee: As to any Distribution Date and a Mortgage Pool, an amount
equal to one-twelfth of the Trustee Fee Rate multiplied by the applicable Pool
Principal Balance with respect to such Distribution Date.

     Trustee Fee Rate: With respect to each Mortgage Loan, the per annum rate
agreed upon in writing on or prior to the Closing Date by the Trustee and the
Depositor.

     Unanticipated Recovery: As defined in Section 4.2(f).

     Undercollateralization Distribution: As defined in Section 4.2(g).

     Undercollateralized Group: With respect to any Distribution Date, the
Senior Certificates of any Certificate Group as to which the aggregate
Certificate Principal Balance thereof, after giving effect to distributions
pursuant to Section 4.2(a) on such date, is greater than the Pool Principal
Balance of the related Mortgage Pool for such Distribution Date.

     Underwriters: As specified in the Preliminary Statement.

     Upper REMIC: Not applicable.

     Voting Rights: The portion of the voting rights of all of the Certificates
which is allocated to any Certificate. As of any date of determination, (a) 98%
of all Voting Rights will be allocated among all Holders of the Certificates,
other than the Class I-A-R Certificates, in proportion to their then outstanding
Class Certificate Balances; (b) 2% of all Voting Rights will be allocated among
the Holders of the Class I-A-R Certificates.

                                       34

<PAGE>

                                   ARTICLE II
                          CONVEYANCE OF MORTGAGE LOANS;
                         REPRESENTATIONS AND WARRANTIES

          SECTION 2.1 Conveyance of Mortgage Loans.

     (a)  The Depositor, concurrently with the execution and delivery hereof,
          hereby sells, transfers, assigns, sets over and otherwise conveys to
          the Trustee for the benefit of the Certificateholders, without
          recourse, all the right, title and interest of the Depositor in and to
          the Trust Fund together with the Depositor's right (i) to require the
          Seller to cure any breach of a representation or warranty made by the
          Seller pursuant to MLPA I, which right has been assigned to the
          Depositor pursuant to MLPA II, or (ii) to repurchase or substitute for
          any affected Mortgage Loan in accordance herewith.

     (b)  In connection with the transfer and assignment set forth in clause (a)
          above, the Depositor has delivered or caused to be delivered to the
          Trustee or the Custodian on its behalf (or, in the case of the Delay
          Delivery Mortgage Loans, will deliver or cause to be delivered to the
          Trustee or the Custodian on its behalf within thirty (30) days
          following the Closing Date) for the benefit of the Certificateholders
          the following documents or instruments with respect to each Mortgage
          Loan so assigned:

          (i)   (A) the original Mortgage Note endorsed by manual or facsimile
                signature in blank in the following form: "Pay to the order of
                ________________, without recourse," with all intervening
                endorsements showing a complete chain of endorsement from the
                originator to the Person endorsing the Mortgage Note (each such
                endorsement being sufficient to transfer all right, title and
                interest of the party so endorsing, as noteholder or assignee
                thereof, in and to that Mortgage Note); or

                (B) with respect to any Lost Mortgage Note, a lost note
                affidavit from the Seller stating that the original Mortgage
                Note was lost or destroyed, together with a copy of such
                Mortgage Note;

          (ii)  except as provided below, the original recorded Mortgage or a
                copy of such Mortgage certified by the Seller as being a true
                and complete copy of the Mortgage;

          (iii) a duly executed assignment of the Mortgage in blank (which may
                be included in a blanket assignment or assignments), together
                with, except as provided below, all interim recorded assignments
                of such mortgage (each such assignment, when duly and validly
                completed, to be in recordable form and sufficient to effect the
                assignment of and transfer to the assignee thereof, under the
                Mortgage to which the assignment relates); provided that, if the
                related Mortgage has not been returned from the applicable
                public recording office, such assignment of the Mortgage may
                exclude the information to be provided by the recording office;

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<PAGE>

          (iv) the original or copies of each assumption, modification, written
               assurance or substitution agreement, if any;

          (v)  either the original or duplicate original title policy (including
               all riders thereto) with respect to the related mortgaged
               property, if available, provided that the title policy (including
               all riders thereto) will be delivered as soon as it becomes
               available, and if the title policy is not available, and to the
               extent required pursuant to the second paragraph below or
               otherwise in connection with the rating of the Certificates
               (determined without regard to the MBIA Policy), a written
               commitment or interim binder or preliminary report of the title
               issued by the title insurance or escrow company with respect to
               the mortgaged property, and

          (vi) in the case of a Cooperative Loan, the originals of the following
               documents or instruments:

               (A)  The Coop Shares, together with a stock power in blank;

               (B)  The executed Security Agreement;

               (C)  The executed Proprietary Lease;

               (D)  The executed Recognition Agreement;

               (E)  The executed UCC-1 financing statement with evidence of
                    recording thereon which have been filed in all places
                    required to perfect the Seller's interest in the Coop Shares
                    and the Proprietary Lease; and

               (F)  Executed UCC-3 financing statements or other appropriate UCC
                    financing statements required by state law, evidencing a
                    complete and unbroken line from the mortgagee to the Trustee
                    with evidence of recording thereon (or in a form suitable
                    for recordation).

     In the event that in connection with any Mortgage Loan the Depositor cannot
deliver (a) the original recorded Mortgage or (b) all interim recorded
assignments satisfying the requirements of clause (ii) or (iii) above,
respectively, concurrently with the execution and delivery hereof because such
document or documents have not been returned from the applicable public
recording office, the Depositor shall promptly deliver or cause to be delivered
to the Trustee or the Custodian on its behalf such original Mortgage or such
interim assignment, as the case may be, with evidence of recording indicated
thereon upon receipt thereof from the public recording office, or a copy
thereof, certified, if appropriate, by the relevant recording office, but in no
event shall any such delivery of the original Mortgage and each such interim
assignment or a copy thereof, certified, if appropriate, by the relevant
recording office, be made later than one year following the Closing Date;
provided, however, in the event the Depositor is unable to deliver or cause to
be delivered by such date each Mortgage and each such interim assignment by
reason of the fact that any such documents have not been returned by the
appropriate recording office, or, in the case of each such interim assignment,
because the related Mortgage has not

                                       36

<PAGE>

been returned by the appropriate recording office, the Depositor shall deliver
or cause to be delivered such documents to the Trustee or the Custodian on its
behalf as promptly as possible upon receipt thereof and, in any event, within
720 days following the Closing Date. The Depositor shall forward or cause to be
forwarded to the Trustee or the Custodian on its behalf (a) from time to time
additional original documents evidencing an assumption or modification of a
Mortgage Loan and (b) any other documents required to be delivered by the
Depositor or the Master Servicer to the Trustee. In the event that the original
Mortgage is not delivered and in connection with the payment in full of the
related Mortgage Loan and the public recording office requires the presentation
of a "lost instruments affidavit and indemnity" or any equivalent document,
because only a copy of the Mortgage can be delivered with the instrument of
satisfaction or reconveyance, the Master Servicer shall execute and deliver or
cause to be executed and delivered such a document to the public recording
office. In the case where a public recording office retains the original
recorded Mortgage or in the case where a Mortgage is lost after recordation in a
public recording office, the Depositor shall deliver or cause to be delivered to
the Trustee or the Custodian on its behalf a copy of such Mortgage certified by
such public recording office to be a true and complete copy of the original
recorded Mortgage.

     In addition, in the event that in connection with any Mortgage Loan the
Depositor cannot deliver or cause to be delivered the original or duplicate
original lender's title policy (together with all riders thereto), satisfying
the requirements of clause (v) above, concurrently with the execution and
delivery hereof because the related Mortgage has not been returned from the
applicable public recording office, the Depositor shall promptly deliver or
cause to be delivered to the Trustee or the Custodian on its behalf such
original or duplicate original lender's title policy (together with all riders
thereto) upon receipt thereof from the applicable title insurer, but in no event
shall any such delivery of the original or duplicate original lender's title
policy be made later than one year following the Closing Date; provided,
however, in the event the Depositor is unable to deliver or cause to be
delivered by such date the original or duplicate original lender's title policy
(together with all riders thereto) because the related Mortgage has not been
returned by the appropriate recording office, the Depositor shall deliver or
cause to be delivered such documents to the Trustee or the Custodian on its
behalf as promptly as possible upon receipt thereof and, in any event, within
720 days following the Closing Date. Notwithstanding the preceding, in
connection with any Mortgage Loan for which either the original or duplicate
original title policy has not been delivered to the Trust, if at any time during
the term of this Agreement the parent company of the Seller does not have a long
term senior debt rating of A- or higher from S&P and A- or higher from Fitch (if
rated by Fitch), then the Depositor shall within 30 days deliver or cause to be
delivered to the Trustee or the Custodian on its behalf (if it has not
previously done so) a written commitment or interim binder or preliminary report
of the title issued by the title insurance or escrow company with respect to the
mortgaged property.

     Subject to the immediately following sentence, as promptly as practicable
subsequent to such transfer and assignment, and in any event, within thirty (30)
days thereafter, the Master Servicer shall (i) complete each assignment of
Mortgage, as follows: "First Horizon Mortgage Pass-Through Certificates, Series
2003-1, The Bank of New York, as trustee for the holders of the Certificates",
(ii) cause such assignment to be in proper form for recording in the appropriate
public office for real property records and (iii) cause to be delivered for
recording in the appropriate public office for real property records the
assignments of the Mortgages to the

                                       37

<PAGE>

Trustee, except that, with respect to any assignments of Mortgage as to which
the Master Servicer has not received the information required to prepare such
assignment in recordable form, the Master Servicer's obligation to do so and to
deliver the same for such recording shall be as soon as practicable after
receipt of such information and in any event within thirty (30) days after
receipt thereof. Notwithstanding the foregoing, the Master Servicer need not
cause to be recorded any assignment which relates to a Mortgage Loan in any
state other than the Required Recordation States.

     In the case of Mortgage Loans that have been prepaid in full as of the
Closing Date, the Depositor, in lieu of delivering the above documents to the
Trustee or the Custodian on its behalf, will deposit in the Certificate Account
the portion of such payment that is required to be deposited in the Certificate
Account pursuant to Section 3.8 hereof.

     Notwithstanding anything to the contrary in this Agreement, within thirty
days after the Closing Date, the Depositor shall either (i) deliver or cause to
be delivered to the Trustee or the Custodian on its behalf the Mortgage File as
required pursuant to this Section 2.1 for each Delay Delivery Mortgage Loan or
(ii) (A) substitute or cause to be substituted a Substitute Mortgage Loan for
the Delay Delivery Mortgage Loan or (B) repurchase or cause to be repurchased
the Delay Delivery Mortgage Loan, which substitution or repurchase shall be
accomplished in the manner and subject to the conditions set forth in Section
2.3 (treating each Delay Delivery Mortgage Loan as a Deleted Mortgage Loan for
purposes of such Section 2.3), provided, however, that if the Depositor fails to
deliver a Mortgage File for any Delay Delivery Mortgage Loan within the
thirty-day period provided in the prior sentence, the Depositor shall use its
best reasonable efforts to effect or cause to be effected a substitution, rather
than a repurchase of, such Deleted Mortgage Loan and provided further that the
cure period provided for in Section 2.2 or in Section 2.3 shall not apply to the
initial delivery of the Mortgage File for such Delay Delivery Mortgage Loan, but
rather the Depositor shall have five (5) Business Days to cure or cause to be
cured such failure to deliver. At the end of such thirty-day period, the Trustee
or the Custodian, on its behalf shall send a Delay Delivery Certification for
the Delay Delivery Mortgage Loans delivered during such thirty-day period in
accordance with the provisions of Section 2.2. Notwithstanding anything to the
contrary contained in this Agreement, none of the Mortgage Loans in the Trust
Fund is or will be Delay Delivery Mortgage Loans.

          SECTION 2.2 Acceptance by Trustee of the Mortgage Loans.

     The Trustee or the Custodian, on behalf of the Trustee, acknowledges
receipt of the documents identified in the Initial Certification in the form
annexed hereto as Exhibit E and declares that it or the Custodian holds and will
hold such documents and the other documents delivered to it or the Custodian, as
applicable, constituting the Mortgage Files, and that it or the Custodian, as
applicable, holds or will hold such other assets as are included in the Trust
Fund, in trust for the exclusive use and benefit of all present and future
Certificateholders. The Trustee acknowledges that the Custodian will maintain
possession of the Mortgage Notes in the State of Illinois, unless otherwise
permitted by the Rating Agencies.

     The Trustee agrees to execute and deliver or to cause the Custodian to
execute and deliver on the Closing Date to the Depositor, the Master Servicer
and MBIA an Initial Certification in the form annexed hereto as Exhibit E. Based
on its or the Custodian's review

                                       38

<PAGE>

and examination, and only as to the documents identified in such Initial
Certification, the Custodian, on behalf of the Trustee, acknowledges that such
documents appear regular on their face and relate to such Mortgage Loan. Neither
the Trustee nor the Custodian shall be under any 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 in the real estate
records or that they are other than what they purport to be on their face.

     On or about the thirtieth (30th) day after the Closing Date, the Trustee
shall deliver or shall cause the Custodian to deliver to the Depositor and the
Master Servicer a Delay Delivery Certification in the form annexed hereto as
Exhibit F, with any applicable exceptions noted thereon. Notwithstanding
anything to the contrary contained in this Agreement, none of the Mortgage Loans
in the Trust Fund is or will be Delay Delivery Mortgage Loans.

     Not later than 90 days after the Closing Date, the Trustee shall deliver or
shall cause the Custodian to deliver to the Depositor, the Master Servicer and
MBIA a Final Certification in the form annexed hereto as Exhibit G, with any
applicable exceptions noted thereon.

     If, in the course of such review, the Trustee or the Custodian, on behalf
of the Trustee finds any document constituting a part of a Mortgage File which
does not meet the requirements of Section 2.1, the Trustee shall list or shall
cause the Custodian to list such as an exception in the Final Certification;
provided, however that neither the Trustee nor the Custodian shall make any
determination as to whether (i) any endorsement is sufficient to transfer all
right, title and interest of the party so endorsing, as noteholder or assignee
thereof, in and to that Mortgage Note or (ii) any assignment is in recordable
form or is sufficient to effect the assignment of and transfer to the assignee
thereof under the mortgage to which the assignment relates. The Seller shall
promptly correct or cure such defect within 90 days from the date it was so
notified of such defect and, if the Seller does not correct or cure such defect
within such period, the Seller shall either (a) substitute for the related
Mortgage Loan a Substitute Mortgage Loan, which substitution shall be
accomplished in the manner and subject to the conditions set forth in Section
2.3, or (b) purchase such Mortgage Loan from the Trustee within 90 days from the
date the Seller was notified of such defect in writing at the Purchase Price of
such Mortgage Loan; provided, however, that in no event shall such substitution
or purchase occur more than 540 days from the Closing Date, except that if the
substitution or purchase of a Mortgage Loan pursuant to this provision is
required by reason of a delay in delivery of any documents by the appropriate
recording office, and there is a dispute between either the Master Servicer or
the Seller and the Trustee over the location or status of the recorded document,
then such substitution or purchase shall occur within 720 days from the Closing
Date. The Trustee shall deliver written notice to each Rating Agency and MBIA
within 270 days from the Closing Date indicating each Mortgage Loan (a) which
has not been returned by the appropriate recording office or (b) as to which
there is a dispute as to location or status of such Mortgage Loan. Such notice
shall be delivered every 90 days thereafter until the related Mortgage Loan is
returned to the Trustee or the Custodian on its behalf. Any such substitution
pursuant to (a) above or purchase pursuant to (b) above shall not be effected
prior to the delivery to the Trustee and MBIA of the Opinion of Counsel required
by Section 2.5 hereof, if any, and any substitution pursuant to (a) above shall
not be effected prior to the additional delivery to the Trustee of a Request for
Release substantially in the form of Exhibit L. No substitution is permitted to
be made in any calendar month after the Determination

                                       39

<PAGE>

Date for such month. The Purchase Price for any such Mortgage Loan shall be
deposited by the Seller in the Certificate Account on or prior to the
Distribution Account Deposit Date for the Distribution Date in the month
following the month of repurchase and, upon receipt of such deposit and
certification with respect thereto in the form of Exhibit M hereto, the Trustee
shall cause the Custodian to release the related Mortgage File to the Seller and
shall execute and deliver at the Seller's request such instruments of transfer
or assignment prepared by the Seller, in each case without recourse, as shall be
necessary to vest in the Seller, or a designee, the Trustee's interest in any
Mortgage Loan released pursuant hereto.

     The Trustee shall retain or shall cause the Custodian to retain possession
and custody of each Mortgage File in accordance with and subject to the terms
and conditions set forth herein. The Master Servicer shall promptly deliver to
the Trustee or the Custodian on its behalf, upon the execution or receipt
thereof, the originals of such other documents or instruments constituting the
Mortgage File as come into the possession of the Master Servicer from time to
time.

     It is understood and agreed that the obligation of the Seller to substitute
for or to purchase any Mortgage Loan which does not meet the requirements of
Section 2.1 above shall constitute the sole remedy respecting such defect
available to the Trustee, the Depositor and any Certificateholder against the
Seller.

          SECTION 2.3 Representations and Warranties of the Master Servicer;
     Covenants of the Seller.

     (a)  The Master Servicer hereby makes the representations and warranties
          set forth in Schedule II hereto and by this reference incorporated
          herein, to the Depositor and the Trustee, as of the Closing Date, or
          if so specified therein, as of the Cut-off Date.

     (b)  Upon discovery by any of the parties hereto of a breach of a
          representation or warranty made pursuant to Schedule B to MLPA I that
          materially and adversely affects the interests of the
          Certificateholders in any Mortgage Loan, the party discovering such
          breach shall give prompt notice thereof to the other parties. The
          Seller hereby covenants that within 90 days of the earlier of its
          discovery or its receipt of written notice from any party of a breach
          of any representation or warranty made pursuant to Schedule B to MLPA
          I which materially and adversely affects the interests of the
          Certificateholders in any Mortgage Loan, it shall cure such breach in
          all material respects, and if such breach is not so cured, shall, (i)
          if such 90-day period expires prior to the second anniversary of the
          Closing Date, remove such Mortgage Loan (a "Deleted Mortgage Loan")
          from the Trust Fund and substitute in its place a Substitute Mortgage
          Loan, in the manner and subject to the conditions set forth in this
          Section; or (ii) repurchase the affected Mortgage Loan or Mortgage
          Loans from the Trustee at the Purchase Price in the manner set forth
          below; provided, however, that any such substitution pursuant to (i)
          above shall not be effected prior to the delivery to the Trustee and
          MBIA of the Opinion of Counsel required by Section 2.5 hereof, if any,
          and any such substitution pursuant to (i) above shall not be effected
          prior to the additional delivery to the Trustee and MBIA or the
          Custodian on its behalf of a Request for Release

                                       40

<PAGE>

          substantially in the form of Exhibit M and the Mortgage File for any
          such Substitute Mortgage Loan. The Seller shall promptly reimburse the
          Master Servicer and the Trustee for any expenses reasonably incurred
          by the Master Servicer or the Trustee in respect of enforcing the
          remedies for such breach. With respect to the representations and
          warranties described in this Section which are made to the best of the
          Seller's knowledge, if it is discovered by either the Depositor, the
          Seller or the Trustee that the substance of such representation and
          warranty is inaccurate and such inaccuracy materially and adversely
          affects the value of the related Mortgage Loan or the interests of the
          Certificateholders therein, notwithstanding the Seller's lack of
          knowledge with respect to the substance of such representation or
          warranty, such inaccuracy shall be deemed a breach of the applicable
          representation or warranty.

     With respect to any Substitute Mortgage Loan or Loans, the Seller shall
deliver to the Trustee or the Custodian on its behalf for the benefit of the
Certificateholders the Mortgage Note, the Mortgage, the related assignment of
the Mortgage, and such other documents and agreements as are required by Section
2.1, with the Mortgage Note endorsed and the Mortgage assigned as required by
Section 2.1. No substitution is permitted to be made in any calendar month after
the Determination Date for such month. Scheduled Payments due with respect to
Substitute Mortgage Loans in the month of substitution shall not be part of the
Trust Fund and will be retained by the Seller on the next succeeding
Distribution Date. For the month of substitution, distributions to
Certificateholders will include the monthly payment due on any Deleted Mortgage
Loan for such month and thereafter the Seller shall be entitled to retain all
amounts received in respect of such Deleted Mortgage Loan. The Master Servicer
shall amend the Mortgage Loan Schedule for the benefit of the Certificateholders
to reflect the removal of such Deleted Mortgage Loan and the substitution of the
Substitute Mortgage Loan or Loans and the Master Servicer shall deliver the
amended Mortgage Loan Schedule to the Trustee. Upon such substitution, the
Substitute Mortgage Loan or Loans shall be subject to the terms of this
Agreement in all respects, and the Seller shall be deemed to have made with
respect to such Substitute Mortgage Loan or Loans, as of the date of
substitution, the representations and warranties made pursuant to Schedule B to
the MLPA with respect to such Mortgage Loan. Upon any such substitution and the
deposit to the Certificate Account of the amount required to be deposited
therein in connection with such substitution as described in the following
paragraph, the Trustee shall release or shall cause the Custodian to release the
Mortgage File held for the benefit of the Certificateholders relating to such
Deleted Mortgage Loan to the Seller and shall execute and deliver at the
Seller's direction such instruments of transfer or assignment prepared by the
Seller, in each case without recourse, as shall be necessary to vest title in
the Seller, or its designee, the Trustee's interest in any Deleted Mortgage Loan
substituted for pursuant to this Section 2.3.

     For any month in which the Seller substitutes one or more Substitute
Mortgage Loans for one or more Deleted Mortgage Loans, the Master Servicer will
determine the amount (if any) by which the aggregate principal balance of all
such Substitute Mortgage Loans as of the date of substitution is less than the
aggregate Stated Principal Balance of all such Deleted Mortgage Loans (after
application of the scheduled principal portion of the monthly payments due in
the month of substitution). The amount of such shortage (the "Substitution
Adjustment Amount") plus an amount equal to the aggregate of any unreimbursed
Advances with respect to such

                                       41

<PAGE>

Deleted Mortgage Loans shall be deposited in the Certificate Account by the
Seller on or before the Distribution Account Deposit Date for the Distribution
Date in the month succeeding the calendar month during which the related
Mortgage Loan became required to be purchased or replaced hereunder.

     In the event that the Seller shall have repurchased a Mortgage Loan, the
Purchase Price therefor shall be deposited in the Certificate Account pursuant
to Section 3.5 on or before the Distribution Account Deposit Date for the
Distribution Date in the month following the month during which the Seller
became obligated hereunder to repurchase or replace such Mortgage Loan and upon
such deposit of the Purchase Price, the delivery of the Opinion of Counsel
required by Section 2.5 and receipt of a Request for Release in the form of
Exhibit M hereto, the Trustee shall release or shall cause the Custodian to
release the related Mortgage File held for the benefit of the Certificateholders
to such Person, and the Trustee shall execute and deliver or shall cause the
Custodian to execute and deliver at such Person's direction such instruments of
transfer or assignment prepared by such Person, in each case without recourse,
as shall be necessary to transfer title from the Trustee. It is understood and
agreed that the obligation under this Agreement of the Seller to cure,
repurchase or replace any Mortgage Loan as to which a breach has occurred and is
continuing shall constitute the sole remedy against the Seller respecting such
breach available to Certificateholders, the Depositor or the Trustee on their
behalf.

     After giving effect to the sale of the Certificates by the Depositor to the
Underwriters, and thereafter, so long as any Certificates remain outstanding,
the Seller, its affiliates and agents, collectively, shall not beneficially own
Certificates the aggregate fair value of which would represent 90% or more of
the beneficial interests in the Trust Fund.

     The representations and warranties made pursuant to this Section 2.3 shall
survive delivery of the respective Mortgage Files to the Trustee or the
Custodian for the benefit of the Certificateholders.

          SECTION 2.4 Representations and Warranties of the Depositor as to the
     Mortgage Loans.

     The Depositor hereby represents and warrants to the Trustee with respect to
each Mortgage Loan as of the date hereof or such other date set forth herein
that as of the Closing Date, and following the transfer of the Mortgage Loans to
it pursuant to MLPA II and immediately prior to the conveyance of the Mortgage
Loans by it to the Trustee pursuant to Section 2.1(a) hereof, the Depositor had
good title to the Mortgage Loans and the Mortgage Notes were subject to no
offsets, defenses or counterclaims.

     It is understood and agreed that the representations and warranties set
forth in this Section 2.4 shall survive delivery of the Mortgage Files to the
Trustee. Upon discovery by the Depositor or the Trustee of a breach of any of
the foregoing representations and warranties set forth in this Section 2.4
(referred to herein as a "breach"), which breach materially and adversely
affects the interest of the Certificateholders, the party discovering such
breach shall give prompt written notice to the others and to each Rating Agency.

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          SECTION 2.5 Delivery of Opinion of Counsel in Connection with
     Substitutions.

     (a)  Notwithstanding any contrary provision of this Agreement, no
          substitution pursuant to Section 2.2 or Section 2.3 shall be made more
          than 90 days after the Closing Date unless the Depositor delivers to
          the Trustee and MBIA an Opinion of Counsel, which Opinion of Counsel
          shall not be at the expense of either the Trustee, the Trust Fund or
          MBIA, addressed to the Trustee and MBIA, to the effect that such
          substitution will not (i) result in the imposition of the tax on
          "prohibited transactions" on the Trust Fund or contributions after the
          Startup Date, as defined in Sections 860F(a)(2) and 860G(d) of the
          Code, respectively, or (ii) cause the REMIC created hereunder to fail
          to qualify as a REMIC at any time that any Certificates are
          outstanding.

     (b)  Upon discovery by the Depositor, the Master Servicer or the Trustee
          that any Mortgage Loan does not constitute a "qualified mortgage"
          within the meaning of Section 860G(a)(3) of the Code, the party
          discovering such fact shall promptly (and in any event within five (5)
          Business Days of discovery) give written notice thereof to the other
          parties. In connection therewith, the Trustee shall require the
          Depositor to cause the Seller, pursuant to MLPA I and at the Seller's
          option, to either (i) substitute, if the conditions in Section 2.3(b)
          with respect to substitutions are satisfied, a Substitute Mortgage
          Loan for the affected Mortgage Loan, or (ii) repurchase the affected
          Mortgage Loan within 90 days of such discovery in the same manner as
          it would a Mortgage Loan for a breach of representation or warranty
          made pursuant to Section 2.3. The Trustee shall reconvey or shall
          cause the Custodian to reconvey to the Seller the Mortgage Loan to be
          released pursuant hereto in the same manner, and on the same terms and
          conditions, as it would a Mortgage Loan repurchased for breach of a
          representation or warranty contained in Section 2.3.

          SECTION 2.6 Execution and Delivery of Certificates.

     The Trustee acknowledges the transfer and assignment to it of the Trust
Fund and, concurrently with such transfer and assignment, has executed and
delivered to or upon the order of the Depositor, the Certificates in authorized
denominations evidencing directly or indirectly the entire ownership of the
Trust Fund. The Trustee agrees to hold the Trust Fund and exercise the rights
referred to above for the benefit of all present and future Holders of the
Certificates and to perform the duties set forth in this Agreement to the best
of its ability, to the end that the interests of the Holders of the Certificates
may be adequately and effectively protected.

          SECTION 2.7 REMIC Matters.

     The Preliminary Statement sets forth the designations and "latest possible
maturity date" for federal income tax purposes of all REMIC regular interests
created hereby. The Class I-A-R Certificates shall be the sole class of residual
interest in the REMIC created hereunder. The "Startup Day" for purposes of the
REMIC Provisions shall be the Closing Date. The Tax Matters Person with respect
to the REMIC hereunder shall be the Trustee and the Trustee shall hold the

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Tax Matters Person Certificate. The REMIC's taxable year shall be the calendar
year and its accounts shall be maintained using the accrual method.

          SECTION 2.8 Covenants of the Master Servicer.

     The Master Servicer hereby covenants to the Depositor and the Trustee as
follows:

     (a)  the Master Servicer shall comply in the performance of its obligations
          under this Agreement with all reasonable rules and requirements of the
          insurer under each Required Insurance Policy; and

     (b)  no written information, certificate of an officer, statement furnished
          in writing or written report delivered to the Depositor, any affiliate
          of the Depositor or the Trustee and prepared by the Master Servicer
          pursuant to this Agreement will contain any untrue statement of a
          material fact or omit to state a material fact necessary to make such
          information, certificate, statement or report not misleading.

                                   ARTICLE III
                 ADMINISTRATION AND SERVICING OF MORTGAGE LOANS

          SECTION 3.1 Master Servicer to Service Mortgage Loans.

     For and on behalf of the Certificateholders, the Master Servicer shall
service and administer the Mortgage Loans in accordance with the terms of this
Agreement, the Servicing Rights Transfer and Subservicing Agreement and
customary and usual standards of practice of prudent mortgage loan servicers. In
connection with such servicing and administration, the Master Servicer shall
have full power and authority, acting alone and/or through Subservicers as
provided in Section 3.2 hereof, to do or cause to be done any and all things
that it may deem necessary or desirable in connection with such servicing and
administration, including but not limited to, the power and authority, subject
to the terms hereof (i) to execute and deliver, on behalf of the
Certificateholders and the Trustee, customary consents or waivers and other
instruments and documents, (ii) to consent to transfers of any Mortgaged
Property and assumptions of the Mortgage Notes and related Mortgages (but only
in the manner provided in this Agreement), (iii) to collect any Insurance
Proceeds and other Liquidation Proceeds, and (iv) to effectuate foreclosure or
other conversion of the ownership of the Mortgaged Property securing any
Mortgage Loan; provided that the Master Servicer shall not take any action that
is inconsistent with or prejudices the interests of the Trust Fund or the
Certificateholders in any Mortgage Loan or the rights and interests of the
Depositor, the Trustee and the Certificateholders under this Agreement. The
Master Servicer shall represent and protect the interests of the Trust Fund in
the same manner as it protects its own interests in mortgage loans in its own
portfolio in any claim, proceeding or litigation regarding a Mortgage Loan, and
shall not make or permit any modification, waiver or amendment of any Mortgage
Loan which would cause the REMIC created hereunder to fail to qualify as a REMIC
or result in the imposition of any tax under Section 860F(a) or Section 860G(d)
of the Code. Without limiting the generality of the foregoing, the Master
Servicer, in its own name or in the name of the Depositor and the Trustee, is
hereby authorized and empowered by the Depositor and the Trustee, when the
Master Servicer

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<PAGE>

believes it appropriate in its reasonable judgment, to execute and deliver, on
behalf of the Trustee, the Depositor, the Certificateholders or any of them, any
and all instruments of satisfaction or cancellation, or of partial or full
release or discharge and all other comparable instruments, with respect to the
Mortgage Loans, and with respect to the Mortgaged Properties held for the
benefit of the Certificateholders. The Master Servicer shall prepare and deliver
to the Depositor and/or the Trustee such documents requiring execution and
delivery by either or both of them as are necessary or appropriate to enable the
Master Servicer to service and administer the Mortgage Loans to the extent that
the Master Servicer is not permitted to execute and deliver such documents
pursuant to the preceding sentence. Upon receipt of such documents, the
Depositor and/or the Trustee shall execute such documents and deliver them to
the Master Servicer.

     In accordance with the standards of the preceding paragraph, the Master
Servicer shall advance or cause to be advanced funds as necessary for the
purpose of effecting the payment of taxes and assessments on the Mortgaged
Properties, which advances shall be reimbursable in the first instance from
related collections from the Mortgagors pursuant to Section 3.6, and further as
provided in Section 3.8. The costs incurred by the Master Servicer, if any, in
effecting the timely payments of taxes and assessments on the Mortgaged
Properties and related insurance premiums shall not, for the purpose of
calculating monthly distributions to the Certificateholders, be added to the
Stated Principal Balances of the related Mortgage Loans, notwithstanding that
the terms of such Mortgage Loans so permit.

          SECTION 3.2 Subservicing; Enforcement of the Obligations of Servicers.

     (a)  The Master Servicer may arrange for the subservicing of any Mortgage
          Loan by a Subservicer pursuant to a subservicing agreement; provided,
          however, that such subservicing arrangement and the terms of the
          related subservicing agreement must provide for the servicing of such
          Mortgage Loans in a manner consistent with the servicing arrangements
          contemplated hereunder. 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.
          Notwithstanding the provisions of any subservicing agreement, any of
          the provisions of this Agreement relating to agreements or
          arrangements between the Master Servicer and a Subservicer or
          reference to actions taken through a Subservicer or otherwise, the
          Master Servicer shall remain obligated and liable to the Depositor,
          the Trustee and the Certificateholders for the servicing and
          administration of the Mortgage Loans in accordance with the provisions
          of this Agreement without diminution of such obligation or liability
          by virtue of such subservicing agreements or arrangements or by virtue
          of indemnification from the Subservicer 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. All actions of
          each Subservicer performed pursuant to the related subservicing
          agreement shall be performed as an agent of the Master Servicer with
          the same force and effect as if performed directly by the Master
          Servicer.

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<PAGE>

     (b)  For purposes of this Agreement, the Master Servicer shall be deemed to
          have received any collections, recoveries or payments with respect to
          the Mortgage Loans that are received by a Subservicer regardless of
          whether such payments are remitted by the Subservicer to the Master
          Servicer.

          SECTION 3.3 Rights of the Depositor and the Trustee in Respect of the
     Master Servicer.

     The Depositor may, but is not obligated to, enforce the obligations of the
Master Servicer hereunder and may, but is not obligated to, perform, or cause a
designee to perform, any defaulted obligation of the Master Servicer hereunder
and in connection with any such defaulted obligation to exercise the related
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 Trustee nor the
Depositor shall have any responsibility or liability for any action or failure
to act by the Master Servicer nor shall the Trustee or the Depositor be
obligated to supervise the performance of the Master Servicer hereunder or
otherwise.

          SECTION 3.4 Trustee to Act as Master Servicer.

     In the event that the Master Servicer shall for any reason no longer be the
Master Servicer hereunder (including by reason of an Event of Default), the
Trustee or its successor shall thereupon assume all of the rights and
obligations of the Master Servicer hereunder arising thereafter (except that the
Trustee shall not be (i) liable for losses of the Master Servicer pursuant to
Section 3.9 hereof or any acts or omissions of the predecessor Master Servicer
hereunder), (ii) obligated to make Advances if it is prohibited from doing so by
applicable law, (iii) obligated to effectuate repurchases or substitutions of
Mortgage Loans hereunder including, but not limited to, repurchases or
substitutions of Mortgage Loans pursuant to Section 2.2 or 2.3 hereof, (iv)
responsible for expenses of the Master Servicer pursuant to Section 2.3 or (v)
deemed to have made any representations and warranties of the Master Servicer
hereunder). Any such assumption shall be subject to Section 7.2 hereof. If the
Master Servicer shall for any reason no longer be the Master Servicer (including
by reason of any Event of Default), the Trustee or its successor shall succeed
to any rights and obligations of the Master Servicer under each subservicing
agreement.

     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 or substitute subservicing agreement and
the Mortgage Loans then being serviced thereunder and an accounting of amounts
collected or held by it and otherwise use its best efforts to effect the orderly
and efficient transfer of the substitute subservicing agreement to the assuming
party.

          SECTION 3.5 Collection of Mortgage Loan Payments; Certificate Account;
     Distribution Account.

     (a)  The Master Servicer shall make reasonable efforts in accordance with
          the customary and usual standards of practice of prudent mortgage
          servicers to collect

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<PAGE>

          all payments called for under the terms and provisions of the Mortgage
          Loans to the extent such procedures shall be consistent with this
          Agreement and the terms and provisions of any related Required
          Insurance Policy. Consistent with the foregoing, the Master Servicer
          may in its discretion (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 dates for
          payments due on a Mortgage Note for a period not greater than 180
          days; provided, however, that the Master Servicer cannot extend the
          maturity of any such Mortgage Loan past the date on which the final
          payment is due on the latest maturing Mortgage Loan as of the Cut-off
          Date. In the event of any such arrangement, the Master Servicer shall
          make Advances on the related Mortgage Loan in accordance with the
          provisions of Section 4.1 during the scheduled period in accordance
          with the amortization schedule of such Mortgage Loan without
          modification thereof by reason of such arrangements. The Master
          Servicer shall not be required to institute or join in litigation with
          respect to collection of any payment (whether under a Mortgage,
          Mortgage Note or otherwise or against any public or governmental
          authority with respect to a taking or condemnation) if it reasonably
          believes that enforcing the provision of the Mortgage or other
          instrument pursuant to which such payment is required is prohibited by
          applicable law.

     (b)  The Master Servicer shall establish and maintain the Certificate
          Account. The Certificate Account shall consist of two separate
          subaccounts, each of which shall relate to a particular Mortgage Pool.
          No later than two Business Days after receipt, except as otherwise
          specifically provided herein, the Master Servicer shall deposit or
          shall cause to be deposited into the applicable subaccount of the
          Certificate Account the following payments and collections remitted by
          Subservicers or received by it in respect of the Mortgage Loans in the
          related Mortgage Pool subsequent to the Cut-off Date (other than in
          respect of principal and interest due on such Mortgage Loans on or
          before the Cut-off Date) and the following amounts required to be
          deposited hereunder:

          (i)   all payments on account of principal on the Mortgage Loans in
                the related Mortgage Pool, including Principal Prepayments;

          (ii)  all payments on account of interest on the Mortgage Loans in the
                related Mortgage Pool, net of the related Master Servicing Fee,
                any Prepayment Interest Excess and, for so long as First Horizon
                is the Master Servicer, any Retained Yield;

          (iii) all Insurance Proceeds and Liquidation Proceeds in respect of
                the related Mortgage Loans in the related Mortgage Pool, other
                than proceeds to be applied to the restoration or repair of the
                Mortgaged Property or released to the Mortgagor in accordance
                with the Master Servicer's normal servicing procedures;

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<PAGE>

          (iv)   any amount required to be deposited by the Master Servicer in
                 respect of the related Mortgage Pool pursuant to Section 3.5(c)
                 in connection with any losses on Permitted Investments;

          (v)    any amounts required to be deposited by the Master Servicer in
                 respect of the related Mortgage Pool pursuant to Section
                 3.9(b), 3.9(d), and in respect of net monthly rental income
                 from any related REO Property pursuant to Section 3.11 hereof;

          (vi)   all Substitution Adjustment Amounts in respect of the related
                 Mortgage Pool;

          (vii)  all Advances in respect of the related Mortgage Pool made by
                 the Master Servicer pursuant to Section 4.1; and

          (viii) any other amounts required to be deposited hereunder in respect
                 of the related Mortgage Pool.

          In addition, with respect to any Mortgage Loan that is subject to a
     buydown agreement, on each Due Date for such Mortgage Loan, in addition to
     the monthly payment remitted by the Mortgagor, the Master Servicer shall
     cause funds to be deposited into the applicable subaccount of the
     Certificate Account in an amount required to cause an amount of interest to
     be paid with respect to such Mortgage Loan equal to the amount of interest
     that has accrued on such Mortgage Loan from the preceding Due Date at the
     related Adjusted Mortgage Rate on such date.

          The foregoing requirements for remittance by the Master Servicer shall
     be exclusive, it being understood and agreed that, without limiting the
     generality of the foregoing, payments in the nature of prepayment
     penalties, late payment charges, assumption fees or amounts attributable to
     reimbursements of Advances, if collected, need not be remitted by the
     Master Servicer. In the event that the Master Servicer shall remit any
     amount not required to be remitted, it may at any time withdraw or direct
     the institution maintaining the Certificate Account to withdraw such amount
     from the Certificate Account, any provision herein to the contrary
     notwithstanding. Such withdrawal or direction may be accomplished by
     delivering written notice thereof to the Trustee or such other institution
     maintaining the Certificate Account which describes the amounts deposited
     in error in the Certificate Account. The Master Servicer shall maintain
     adequate records with respect to all withdrawals made pursuant to this
     Section. All funds deposited in the Certificate Account shall be held in
     trust for the Certificateholders until withdrawn in accordance with Section
     3.8.

     (c)  The Trustee shall establish and maintain, on behalf of the
          Certificateholders, the Distribution Account. The Distribution Account
          shall consist of two separate subaccounts, each of which shall relate
          to a particular Mortgage Pool. The Trustee shall, promptly upon
          receipt, deposit in the Distribution Account and retain therein the
          following:

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          (i)   the aggregate amount remitted by the Master Servicer to the
                Trustee in respect of a Mortgage Pool pursuant to Section
                3.8(a)(ix);

          (ii)  any amount deposited by the Master Servicer pursuant to this
                Section 3.5(c) in connection with any losses on Permitted
                Investments; and

          (iii) any other amounts deposited hereunder which are required to be
                deposited in the Distribution Account.

          In the event that the Master Servicer shall remit any amount not
     required to be remitted, it may at any time direct the Trustee to withdraw
     such amount from the applicable subaccount of the Distribution Account, any
     provision herein to the contrary notwithstanding. Such direction may be
     accomplished by delivering an Officer's Certificate to the Trustee which
     describes the amounts deposited in error in the Distribution Account. All
     funds deposited in the Distribution Account shall be held by the Trustee in
     trust for the related Certificateholders until disbursed in accordance with
     this Agreement or withdrawn in accordance with Section 3.8. In no event
     shall the Trustee incur liability for withdrawals from the Distribution
     Account at the direction of the Master Servicer.

          (iv)  The institutions at which the Certificate Account and the
                Distribution Account are maintained shall invest funds as
                directed by the Master Servicer in Permitted Investments which
                in both cases shall mature not later than (i) in the case of the
                Certificate Account, the second Business Day next preceding the
                related Distribution Account Deposit Date (except that if such
                Permitted Investment is an obligation of the institution that
                maintains such account, then such Permitted Investment shall
                mature not later than the Business Day next preceding such
                Distribution Account Deposit Date) and (ii) in the case of the
                Distribution Account, the Business Day next preceding the
                Distribution Date (except that if such Permitted Investment is
                an obligation of the institution that maintains such fund or
                account, then such Permitted Investment shall mature not later
                than such Distribution Date) and, in each case, shall not be
                sold or disposed of prior to its maturity. All such Permitted
                Investments shall be made in the name of the Trustee, for the
                benefit of the Certificateholders. All income and gain net of
                any losses realized from any such investment of funds on deposit
                in the Certificate Account shall be for the benefit of the
                Master Servicer as servicing compensation and all income and
                gain net of any losses realized from any such investment of
                funds on deposit in the Distribution Account shall be for the
                benefit of the Trustee. The amount of any Realized Losses in the
                Certificate Account in respect of any such investments shall
                promptly be deposited by the Master Servicer in the Certificate
                Account and the amount of any Realized Losses in the
                Distribution Account in respect of any such investments shall
                promptly be deposited by the Trustee into the Distribution
                Account. All reinvestment income earned on amounts on deposit in
                the Distribution Account shall be for the benefit of the
                Trustee. The Trustee in its fiduciary capacity shall

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<PAGE>

                not be liable for the amount of any loss incurred in respect of
                any investment or lack of investment of funds held in the
                Certificate Account and made in accordance with this Section
                3.5.

          (v)   The Master Servicer shall give notice to the Trustee, the
                Seller, MBIA, each Rating Agency and the Depositor of any
                proposed change of the location of the Certificate Account prior
                to any change thereof. The Trustee shall give notice to the
                Master Servicer, the Seller, MBIA, each Rating Agency and the
                Depositor of any proposed change of the location of the
                Distribution Account prior to any change thereof.

          SECTION 3.6 Collection of Taxes, Assessments and Similar Items; Escrow
     Accounts.

     (a)  To the extent required by the related Mortgage Note and not violative
          of current law, the Master Servicer shall establish and maintain one
          or more accounts (each, an "Escrow Account") and deposit and retain
          therein all collections from the Mortgagors (or advances by the Master
          Servicer) for the payment of taxes, assessments, hazard insurance
          premiums or comparable items for the account of the Mortgagors.
          Nothing herein shall require the Master Servicer to compel a Mortgagor
          to establish an Escrow Account in violation of applicable law.

     (b)  Withdrawals of amounts so collected from the Escrow Accounts may be
          made only to effect timely payment of taxes, assessments, hazard
          insurance premiums, condominium or PUD association dues, or comparable
          items, to reimburse the Master Servicer out of related collections for
          any payments made pursuant to Sections 3.1 hereof (with respect to
          taxes and assessments and insurance premiums) and 3.9 hereof (with
          respect to hazard insurance), to refund to any Mortgagors any sums
          determined to be overages, to pay interest, if required by law or the
          terms of the related Mortgage or Mortgage Note, to Mortgagors on
          balances in the Escrow Account or to clear and terminate the Escrow
          Account at the termination of this Agreement in accordance with
          Section 9.1 hereof. The Escrow Accounts shall not be a part of the
          Trust Fund.

     (c)  The Master Servicer shall advance any payments referred to in Section
          3.6(a) that are not timely paid by the Mortgagors 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 3.7 Access to Certain Documentation and Information Regarding
     the Mortgage Loans.

     The Master Servicer shall afford the Depositor and the Trustee reasonable
access to all records and documentation regarding the Mortgage Loans and all
accounts, insurance information and other matters relating to this Agreement,
such access being afforded without

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<PAGE>

charge, but only upon reasonable request and during normal business hours at the
office designated by the Master Servicer.

     Upon reasonable advance notice in writing, the Master Servicer will provide
to each Certificateholder which is a savings and loan association, bank or
insurance company certain reports and reasonable access to information and
documentation regarding the Mortgage Loans sufficient to permit such
Certificateholder to comply with applicable regulations of the OTS or other
regulatory authorities with respect to investment in the Certificates; provided
that the Master Servicer shall be entitled to be reimbursed by each such
Certificateholder for actual expenses incurred by the Master Servicer in
providing such reports and access.

          SECTION 3.8 Permitted Withdrawals from the Certificate Account and
     Distribution Account.

     (a)  The Master Servicer may from time to time make withdrawals from the
          applicable subaccount of the Certificate Account for the following
          purposes:

          (i)   to the extent not previously retained by the Master Servicer, to
                pay to First Horizon the Retained Yield and to pay to the Master
                Servicer the master servicing compensation to which it is
                entitled pursuant to Section 3.14, and earnings on or investment
                income with respect to funds in or credited to the Certificate
                Account as additional master servicing compensation;

          (ii)  to the extent not previously retained by the Master Servicer, to
                reimburse the Master Servicer for unreimbursed Advances made by
                it in respect of the related Mortgage Pool, such right of
                reimbursement pursuant to this subclause (ii) being limited to
                amounts received on the Mortgage Loan(s) in respect of which any
                such Advance was made;

          (iii) to reimburse the Master Servicer for any Nonrecoverable Advance
                previously made in respect of the related Mortgage Pool;

          (iv)  to reimburse the Master Servicer for Insured Expenses from the
                related Insurance Proceeds in respect of the related Mortgage
                Pool;

          (v)   to reimburse the Master Servicer for (a) unreimbursed Servicing
                Advances in respect of the related Mortgage Pool, the Master
                Servicer's right to reimbursement pursuant to this clause (a)
                with respect to any Mortgage Loan being limited to amounts
                received on such Mortgage Loan(s) which represent late
                recoveries of the payments for which such advances were made
                pursuant to Section 3.1 or Section 3.6 and (b) for unpaid Master
                Servicing Fees as provided in Section 3.11 hereof;

          (vi)  to pay to the Seller, with respect to each Mortgage Loan in
                respect of the related Mortgage Pool or property acquired in
                respect thereof that has been purchased pursuant to Section 2.2,
                2.3 or 3.11, all amounts received thereon after the date of such
                purchase;

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<PAGE>

          (vii)  to reimburse the Seller, the Master Servicer or the Depositor
                 for expenses incurred by any of them and reimbursable pursuant
                 to Section 6.3 hereof;

          (viii) to withdraw any amount deposited in the Certificate Account and
                 not required to be deposited therein;

          (ix)   on or prior to the Distribution Account Deposit Date, to
                 withdraw an amount equal to the related Available Funds, the
                 Trustee Fee and the MBIA Premium for such Distribution Date and
                 remit such amount to the Trustee for deposit in the
                 Distribution Account; and

          (x)    to clear and terminate the Certificate Account upon termination
                 of this Agreement pursuant to Section 9.1 hereof.

          The Master Servicer shall keep and maintain separate accounting, on a
     Mortgage Loan by Mortgage Loan basis and on a Mortgage Pool by Mortgage
     Pool basis, for the purpose of justifying any withdrawal from the
     Certificate Account pursuant to such subclauses (i), (ii), (iv), (v) and
     (vi). Prior to making any withdrawal from the Certificate Account pursuant
     to subclause (iii), the Master Servicer shall deliver to the Trustee an
     Officer's Certificate of a Servicing Officer indicating the amount of any
     previous Advance determined by the Master Servicer to be a Nonrecoverable
     Advance and identifying the related Mortgage Loans(s), and their respective
     portions of such Nonrecoverable Advance.

          The Master Servicer shall distribute the Retained Yield, if any, to
     First Horizon on each Distribution Account Deposit Date during the term of
     this Agreement.

     (b)  The Trustee shall withdraw funds from the applicable subaccount of the
          Distribution Account for distributions to the related
          Certificateholders in the manner specified in this Agreement (and to
          withhold from the amounts so withdrawn, the amount of any taxes that
          it is authorized to withhold pursuant to the last paragraph of Section
          8.11). In addition, the Trustee may prior to making the distribution
          pursuant to Section 4.2 from time to time make withdrawals from the
          Distribution Account for the following purposes:

          (i)    to pay to itself the Trustee Fee for the related Distribution
                 Date;

          (ii)   to pay the MBIA Premium to MBIA for the related Distribution
                 Date;

          (iii)  to pay to itself earnings on or investment income with respect
                 to funds in the Distribution Account;

          (iv)   to withdraw and return to the Master Servicer any amount
                 deposited in the Distribution Account and not required to be
                 deposited therein; and

          (v)    to clear and terminate the Distribution Account upon
                 termination of the Agreement pursuant to Section 9.1 hereof.

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<PAGE>

          SECTION 3.9 Maintenance of Hazard Insurance; Maintenance of Primary
     Insurance Policies.

     (a)  The Master Servicer shall cause to be maintained, for each Mortgage
          Loan, hazard insurance with extended coverage in an amount that is at
          least equal to the lesser of (i) the maximum insurable value of the
          improvements securing such Mortgage Loan or (ii) the greater of (y)
          the outstanding principal balance of the Mortgage Loan and (z) an
          amount such that the proceeds of such policy shall be sufficient to
          prevent the Mortgagor and/or the mortgagee from becoming a co-insurer.
          Each such policy of standard hazard insurance shall contain, or have
          an accompanying endorsement that contains, a standard mortgagee
          clause. Any amounts collected by the Master Servicer under any such
          policies (other than the amounts to be applied to the restoration or
          repair of the related Mortgaged Property or amounts released to the
          Mortgagor in accordance with the Master Servicer's normal servicing
          procedures) shall be deposited in the applicable subaccount of the
          Certificate Account. Any cost incurred by the Master Servicer in
          maintaining any such insurance shall not, for the purpose of
          calculating monthly distributions to the Certificateholders or
          remittances to the Trustee for their benefit, be added to the
          principal balance of the Mortgage Loan, notwithstanding that the terms
          of the Mortgage Loan so permit. Such costs shall be recoverable by the
          Master Servicer out of late payments by the related Mortgagor or out
          of Liquidation Proceeds to the extent permitted by Section 3.8 hereof.
          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 other than pursuant to such
          applicable laws and regulations as shall at any time be in force and
          as shall require such additional insurance. If the Mortgaged Property
          is located at the time of origination of the Mortgage Loan in a
          federally designated special flood hazard area and such area is
          participating in the national flood insurance program, the Master
          Servicer shall cause flood insurance to be maintained with respect to
          such Mortgage Loan. Such flood insurance shall be in an amount equal
          to the least of (i) the original principal balance of the related
          Mortgage Loan, (ii) the replacement value of the improvements which
          are part of such Mortgaged Property, and (iii) the maximum amount of
          such insurance available for the related Mortgaged Property under the
          national flood insurance program.

     (b)  In the event that the Master Servicer shall obtain and maintain a
          blanket policy 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, it
          being understood and agreed that such policy may contain a deductible
          clause on terms substantially equivalent to those commercially
          available and maintained by comparable servicers. If such policy
          contains a deductible clause, 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,
          and there shall have been a loss that would have been covered by such
          policy, deposit in the applicable subaccount of the Certificate
          Account the amount not otherwise payable under the blanket policy
          because of such deductible

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<PAGE>

          clause. In connection with its activities as Master Servicer of the
          Mortgage Loans, the Master Servicer agrees to present, on behalf of
          itself, the Depositor, and the Trustee for the benefit of the
          Certificateholders, claims under any such blanket policy.

     (c)  The Master Servicer shall not take any action which would result in
          non-coverage under any applicable Primary Insurance Policy of any loss
          which, but for the actions of the Master Servicer, would have been
          covered thereunder. The Master Servicer shall not cancel or refuse to
          renew any such Primary Insurance Policy 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 a Qualified
          Insurer.

     The Master Servicer shall not be required to maintain any Primary Insurance
Policy (i) with respect to any Mortgage Loan with a Loan-to-Value Ratio less
than or equal to 80% as of any date of determination or, based on a new
appraisal, the principal balance of such Mortgage Loan represents 80% or less of
the new appraised value or (ii) if maintaining such Primary Insurance Policy is
prohibited by applicable law.

     The Master Servicer agrees to effect the timely payment of the premiums on
each Primary Insurance Policy, and such costs not otherwise recoverable shall be
recoverable by the Master Servicer from the related liquidation proceeds.

     (d)  In connection with its activities as Master Servicer of the Mortgage
          Loans, the Master Servicer agrees to present on behalf of itself, the
          Trustee and Certificateholders, claims to the insurer under any
          Primary Insurance Policies and, in this regard, to take such
          reasonable action as shall be necessary to permit recovery under any
          Primary Insurance Policies respecting defaulted Mortgage Loans. Any
          amounts collected by the Master Servicer under any Primary Insurance
          Policies shall be deposited in the applicable subaccount of the
          Certificate Account.

          SECTION 3.10 Enforcement of Due-on-Sale Clauses; Assumption
     Agreements.

     (a)  Except as otherwise provided in this Section, when any property
          subject to a Mortgage has been conveyed by the Mortgagor, the Master
          Servicer shall to the extent that it has knowledge of such conveyance,
          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, the Master Servicer
          is not required to exercise such rights with respect to a Mortgage
          Loan if the Person to whom the related Mortgaged Property has been
          conveyed or is proposed to be conveyed satisfies the terms and
          conditions contained in the Mortgage Note and Mortgage related thereto
          and the consent of the mortgagee under such Mortgage Note or Mortgage
          is not otherwise so required under such Mortgage Note or Mortgage as a
          condition to such transfer. In the event that the Master Servicer is

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<PAGE>

     prohibited by law from enforcing any such due-on-sale clause, or if
     coverage under any Required Insurance Policy would be adversely affected,
     or if nonenforcement is otherwise permitted hereunder, the Master Servicer
     is authorized, subject to Section 3.10(b), to take or enter into an
     assumption and modification agreement from or with the person to whom such
     property has been or is about to be conveyed, pursuant to which such person
     becomes liable under the Mortgage Note and, unless prohibited by applicable
     state law, the Mortgagor remains liable thereon, provided that the Mortgage
     Loan shall continue to be covered (if so covered before the Master Servicer
     enters such agreement) by the applicable Required Insurance Policies. The
     Master Servicer, subject to Section 3.10(b), is also authorized with the
     prior approval of the insurers under any Required Insurance Policies to
     enter into a substitution of liability agreement with such Person, pursuant
     to which the original Mortgagor is released from liability and such Person
     is substituted as Mortgagor and becomes liable under the Mortgage Note.
     Notwithstanding the foregoing, the Master Servicer shall not be deemed to
     be in default under this Section by reason of any transfer or assumption
     which the Master Servicer reasonably believes it is restricted by law from
     preventing, for any reason whatsoever.

(b)  Subject to the Master Servicer's duty to enforce any due-on-sale clause to
     the extent set forth in Section 3.10(a) hereof, in any case in which a
     Mortgaged Property has been conveyed to a Person by a Mortgagor, and such
     Person is to enter into an assumption agreement or modification agreement
     or supplement to the Mortgage Note or Mortgage that 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 shall prepare and deliver or cause to be prepared and
     delivered to the Trustee for signature and shall direct, in writing, the
     Trustee to execute 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. In
     connection with any such assumption, no material term of the Mortgage Note
     may be changed. In addition, the substitute Mortgagor and the Mortgaged
     Property must be acceptable to the Master Servicer in accordance with its
     underwriting standards as then in effect. Together with each such
     substitution, assumption or other agreement or instrument delivered to the
     Trustee for execution by it, the Master Servicer shall deliver an Officer's
     Certificate signed by a Servicing Officer stating that the requirements of
     this subsection have been met in connection therewith. The Master Servicer
     shall notify the Trustee that any such substitution or assumption agreement
     has been completed by forwarding to the Trustee the original of such
     substitution or assumption agreement, which in the case of the original
     shall be added to the related Mortgage File and shall, for all purposes, be
     considered a part of such Mortgage File to the same extent as all other
     documents and instruments constituting a part thereof. Any fee collected by
     the Master Servicer for entering

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<PAGE>

          into an assumption or substitution of liability agreement will be
          retained by the Master Servicer as additional servicing compensation.

          SECTION 3.11 Realization Upon Defaulted Mortgage Loans; Repurchase of
     Certain Mortgage Loans.

     The Master Servicer shall use reasonable efforts to foreclose upon or
otherwise comparably convert 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. In
connection with such foreclosure or other conversion, the Master Servicer shall
follow such practices and procedures as it shall deem necessary or advisable and
as shall be normal and usual in its general mortgage servicing activities and
meet the requirements of the insurer under any Required Insurance Policy;
provided, however, that the Master Servicer shall not be required to expend its
own funds in connection with any foreclosure 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 after
reimbursement to itself of such expenses and (ii) that such expenses will be
recoverable to it through Liquidation Proceeds (respecting which it shall have
priority for purposes of withdrawals from the Certificate Account). The Master
Servicer shall be responsible for all other costs and expenses incurred by it in
any such proceedings; provided, however, that it shall be entitled to
reimbursement thereof from the liquidation proceeds with respect to the related
Mortgaged Property, as provided in the definition of Liquidation Proceeds. If
the Master Servicer has knowledge that a Mortgaged Property which the Master
Servicer is contemplating acquiring in foreclosure or by deed in lieu of
foreclosure is located within a 1 mile radius of any site listed in the
Expenditure Plan for the Hazardous Substance Clean Up Bond Act of 1984 or other
site with environmental or hazardous waste risks known to the Master Servicer,
the Master Servicer will, prior to acquiring the Mortgaged Property, consider
such risks and only take action in accordance with its established environmental
review procedures.

     With respect to any REO Property, the deed or certificate of sale shall be
taken in the name of the Trust Fund for the benefit of the Certificateholders,
or its nominee, on behalf of the Certificateholders. The Master Servicer shall
ensure that the title to such REO Property references the Pooling and Servicing
Agreement and the Trust Fund's capacity thereunder. Pursuant to its efforts to
sell such REO Property, the Master Servicer shall either itself or through an
agent selected by the Master Servicer protect and conserve such REO Property in
the same manner and to such extent as is customary in the locality where such
REO Property is located and may, incident to its conservation and protection of
the interests of the Certificateholders, rent the same, or any part thereof, as
the Master Servicer deems to be in the best interest of the Certificateholders
for the period prior to the sale of such REO Property. The Master Servicer shall
prepare for and deliver to the Trustee a statement with respect to each REO
Property that has been rented showing the aggregate rental income received and
all expenses incurred in connection with the management and maintenance of such
REO Property at such times as is necessary to enable the Trustee to comply with
the reporting requirements of the REMIC Provisions. The net monthly rental
income, if any, from such REO Property shall be deposited in the Certificate
Account no later than the close of business on each Determination Date. The
Master Servicer shall perform the tax reporting and withholding required by
Sections 1445 and 6050J of the Code with respect to foreclosures and
abandonments, the tax reporting required by

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Section 6050H of the Code with respect to the receipt of mortgage interest from
individuals and any tax reporting required by Section 6050P of the Code with
respect to the cancellation of indebtedness by certain financial entities, by
preparing such tax and information returns as may be required, in the form
required, and delivering the same to the Trustee for filing.

     In the event that the Trust Fund acquires any Mortgaged Property as
aforesaid or otherwise in connection with a default or imminent default on a
Mortgage Loan, the Master Servicer shall dispose of such Mortgaged Property
prior to the close of the third taxable year after the taxable year of its
acquisition by the Trust Fund unless the Trustee and MBIA shall have been
supplied with an Opinion of Counsel to the effect that the holding by the Trust
Fund of such Mortgaged Property subsequent to such three-year period will not
result in the imposition of taxes on "prohibited transactions" of the REMIC
hereunder as defined in Section 860F of the Code or cause the REMIC created
hereunder to fail to qualify as a REMIC at any time that any Certificates are
outstanding, in which case the Trust Fund may continue to hold such Mortgaged
Property (subject to any conditions contained in such Opinion of Counsel).
Notwithstanding any other provision of this Agreement, no Mortgaged Property
acquired by the Trust Fund shall be rented (or allowed to continue to be rented)
or otherwise used for the production of income by or on behalf of the Trust Fund
in such a manner or pursuant to any terms that would (i) cause such Mortgaged
Property to fail to qualify as "foreclosure property" within the meaning of
Section 860G(a)(8) of the Code or (ii) subject the REMIC hereunder to the
imposition of any federal, state or local income taxes on the income earned from
such Mortgaged Property under Section 860G(c) of the Code or otherwise, unless
the Master Servicer has agreed to indemnify and hold harmless the Trust Fund
with respect to the imposition of any such taxes.

     In the event of a default on a Mortgage Loan one or more of whose obligor
is not a United States Person, as that term is defined in Section 7701(a)(30) of
the Code, 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 will 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.

     The decision of the Master Servicer to foreclose on a defaulted Mortgage
Loan shall be subject to a determination by the Master Servicer that the
proceeds of such foreclosure would exceed the costs and expenses of bringing
such a proceeding. The income earned from the management of any REO Properties,
net of reimbursement to the Master Servicer for expenses incurred (including any
property or other taxes) in connection with such management and net of
unreimbursed Master Servicing Fees, Advances and Servicing Advances, shall be
applied to the payment of principal of and interest on the related defaulted
Mortgage Loans (with interest accruing as though such Mortgage Loans were still
current) and all such income shall be deemed, for all purposes in this
Agreement, to be payments on account of principal and interest on the related
Mortgage Notes and shall be deposited into the applicable subaccount of the
Certificate Account. To the extent the net income received during any calendar
month is in excess of the amount attributable to amortizing principal and
accrued interest at the related Mortgage Rate on the related Mortgage Loan for
such calendar month, such excess shall be considered to be a partial prepayment
of principal of the related Mortgage Loan.

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     The proceeds from any liquidation of a Mortgage Loan, as well as any income
from an REO Property, will be applied in the following order of priority: first,
to reimburse the Master Servicer for any related unreimbursed Servicing Advances
and Master Servicing Fees; second, to reimburse the Master Servicer for any
unreimbursed Advances; third, to reimburse the applicable subaccount of the
Certificate Account for any Nonrecoverable Advances (or portions thereof) that
were previously withdrawn by the Master Servicer pursuant to Section 3.8(a)(iii)
that related to such Mortgage Loan; fourth, to accrued and unpaid interest (to
the extent no Advance has been made for such amount or any such Advance has been
reimbursed) on the Mortgage Loan or related REO Property, at the Adjusted Net
Mortgage Rate to the Due Date occurring in the month in which such amounts are
required to be distributed; and fifth, as a recovery of principal of the
Mortgage Loan. Excess Proceeds, if any, from the liquidation of a Liquidated
Mortgage Loan will be retained by the Master Servicer as additional servicing
compensation pursuant to Section 3.14.

     The Master Servicer, with the consent of the Trustee, shall have the right
to purchase for its own account from the Trust Fund any Mortgage Loan which is
91 days or more delinquent at a price equal to the Purchase Price. The Purchase
Price for any Mortgage Loan purchased hereunder shall be deposited in the
applicable subaccount of the Certificate Account and the Trustee, upon receipt
of a certificate from the Master Servicer in the form of Exhibit M hereto, shall
release or cause to be released to the purchaser of such Mortgage Loan the
related Mortgage File and shall execute and deliver such instruments of transfer
or assignment prepared by the purchaser of such Mortgage Loan, in each case
without recourse, as shall be necessary to vest in the purchaser of such
Mortgage Loan any Mortgage Loan released pursuant hereto and the purchaser of
such Mortgage Loan shall succeed to all the Trustee's right, title and interest
in and to such Mortgage Loan and all security and documents related thereto.
Such assignment shall be an assignment outright and not for security. The
purchaser of such Mortgage Loan shall thereupon own such Mortgage Loan, and all
security and documents, free of any further obligation to the Trustee or the
Certificateholders with respect thereto.

         SECTION 3.12 Trustee to Cooperate; Release of Mortgage Files.

     Upon the 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 will immediately notify the
Trustee by delivering, or causing to be delivered a "Request for Release"
substantially in the form of Exhibit M. Upon receipt of such request, the
Trustee shall or shall cause the Custodian to promptly release the related
Mortgage File to the Master Servicer, and the Trustee shall at the Master
Servicer's direction execute and deliver to the Master Servicer the request for
reconveyance, deed of reconveyance or release or satisfaction of mortgage or
such instrument releasing the lien of the Mortgage in each case provided by the
Master Servicer, together with the Mortgage Note with written evidence of
cancellation thereon. Expenses incurred in connection with any instrument of
satisfaction or deed of reconveyance shall be chargeable to the related
Mortgagor. From time to time and as shall be appropriate for the servicing or
foreclosure of any Mortgage Loan, including for such purpose, collection under
any policy of flood insurance, any fidelity bond or errors or omissions policy,
or for the purposes of effecting a partial release of any Mortgaged Property
from the lien of the Mortgage or the making of any corrections to the Mortgage
Note or the Mortgage or any of the other documents included in the Mortgage
File, the Trustee shall, upon delivery to the Trustee of a Request for

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Release in the form of Exhibit L signed by a Servicing Officer, release the
Mortgage File to the Master Servicer. Subject to the further limitations set
forth below, the Master Servicer shall cause the Mortgage File or documents so
released to be returned to the Trustee or its Custodian when the need therefor
by the Master Servicer no longer exists, unless the Mortgage Loan is liquidated
and the proceeds thereof are deposited in the applicable subaccount of the
Certificate Account, in which case the Master Servicer shall deliver to the
Trustee a Request for Release in the form of Exhibit M, signed by a Servicing
Officer.

     If the Master Servicer at any time seeks to initiate a foreclosure
proceeding in respect of any Mortgaged Property as authorized by this Agreement,
the Master Servicer shall deliver or cause to be delivered to the Trustee, for
signature, as appropriate, any court pleadings, requests for trustee's sale or
other documents necessary to effectuate such foreclosure or any legal action
brought to obtain judgment against the Mortgagor on the Mortgage Note or the
Mortgage or to obtain a deficiency judgment or to enforce any other remedies or
rights provided by the Mortgage Note or the Mortgage or otherwise available at
law or in equity.

          SECTION 3.13 Documents Records and Funds in Possession of Master
     Servicer to be Held for the Trustee.

     Notwithstanding any other provisions of this Agreement, the Master Servicer
shall transmit to the Trustee as required by this Agreement all documents and
instruments in respect of a Mortgage Loan coming into the possession of the
Master Servicer from time to time and shall account fully to the Trustee for any
funds received by the Master Servicer or which otherwise are collected by the
Master Servicer as Liquidation Proceeds or Insurance Proceeds in respect of any
Mortgage Loan. All Mortgage Files and funds collected or held by, or under the
control of, the Master Servicer in respect of any Mortgage Loans, whether from
the collection of principal and interest payments or from Liquidation Proceeds,
including but not limited to, any funds on deposit in the Certificate Account,
shall be held by the Master Servicer for and on behalf of the Trustee and shall
be and remain the sole and exclusive property of the Trustee, subject to the
applicable provisions of this Agreement. The Master Servicer also agrees that it
shall not create, incur or subject any Mortgage File or any funds that are
deposited in the Certificate Account, Distribution Account or any Escrow
Account, or any funds that otherwise are or may become due or payable to the
Trustee for the benefit of the Certificateholders, to any claim, lien, security
interest, judgment, levy, writ of attachment or other encumbrance, or assert by
legal action or otherwise any claim or right of setoff against any Mortgage File
or any funds collected on, or in connection with, a Mortgage Loan, except,
however, that the Master Servicer shall be entitled to set off against and
deduct from any such funds any amounts that are properly due and payable to the
Master Servicer under this Agreement.

          SECTION 3.14 Master Servicing Compensation.

     As compensation for its activities as Master Servicer hereunder and as a
subservicer pursuant to the Servicing Rights Transfer and Subservicing
Agreement, the Master Servicer shall be entitled to retain or withdraw from the
Certificate Account an amount equal to the Master Servicing Fee for each
Mortgage Loan, provided that the aggregate Master Servicing Fee with respect to
any Distribution Date shall be reduced (i) by the amount of any Compensating
Interest paid by the Master Servicer with respect to such Distribution Date, and
(ii) with respect to the

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first Distribution Date, an amount equal to any amount to be deposited into the
Distribution Account by the Depositor pursuant to Section 2.1(a) and not so
deposited.

     Additional servicing compensation in the form of (i) Retained Yield, Excess
Proceeds, Prepayment Interest Excess and all income and gain net of any losses
realized from Permitted Investments and (ii) prepayment penalties, assumption
fees and late payment charges in each case under the circumstances and in the
manner set forth in the applicable Mortgage Note or Mortgage shall be retained
by the Master Servicer to the extent not required to be deposited in the
Certificate Account pursuant to Section 3.5 hereof; provided that in the event
the Master Servicer is terminated pursuant to Section 7.1, the Retained Yield
shall be payable to First Horizon Home Loan Corporation in its individual
capacity and shall not be payable to the Trustee or any successor to the Master
Servicer. The Master Servicer shall be required to pay all expenses incurred by
it in connection with its master servicing activities hereunder (including
payment of any premiums for hazard insurance and any Primary Insurance Policy
and maintenance of the other forms of insurance coverage required by this
Agreement) and shall not be entitled to reimbursement therefor except as
specifically provided in this Agreement.

          SECTION 3.15 Access to Certain Documentation.

     The Master Servicer shall provide to the OTS and the FDIC and to comparable
regulatory authorities supervising Holders of Subordinated Certificates and the
examiners and supervisory agents of the OTS, the FDIC and such other
authorities, access to the documentation regarding the Mortgage Loans required
by applicable regulations of the OTS and the FDIC. Such access shall be afforded
without charge, but only upon reasonable and prior written request and during
normal business hours at the offices designated by the Master Servicer. Nothing
in this Section shall limit the obligation of the Master Servicer to observe any
applicable law prohibiting disclosure of information regarding the Mortgagors
and the failure of the Master Servicer to provide access as provided in this
Section as a result of such obligation shall not constitute a breach of this
Section.

          SECTION 3.16 Annual Statement as to Compliance.

     The Master Servicer shall deliver to the Depositor, MBIA and the Trustee on
or before 120 days after the end of the Master Servicer's fiscal year,
commencing with its 2003 fiscal year, an Officer's Certificate stating, as to
the signer thereof, that (i) a review of the activities of the Master Servicer
during the preceding calendar year and of the performance of the Master Servicer
under this Agreement has been made under such officer's supervision and (ii) to
the best of such officer's knowledge, based on such review, the Master Servicer
has fulfilled all its obligations under this Agreement throughout such year, or,
if there has been a default in the fulfillment of any such obligation,
specifying each such default known to such officer and the nature and status
thereof. The Trustee shall forward a copy of each such statement to each Rating
Agency.

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          SECTION 3.17 Annual Independent Public Accountants' Servicing
     Statement; Financial Statements.

     On or before 120 days after the end of the Master Servicer's fiscal year,
commencing with its 2003 fiscal year, the Master Servicer at its expense shall
cause a nationally or regionally recognized firm of independent public
accountants (who may also render other services to the Master Servicer, the
Seller or any affiliate thereof) which is a member of the American Institute of
Certified Public Accountants to furnish a statement to the Trustee, MBIA and the
Depositor to the effect that-such firm has examined certain documents and
records relating to the servicing of the Mortgage Loans under this Agreement or
of mortgage loans under pooling and servicing agreements substantially similar
to this Agreement (such statement to have attached thereto a schedule setting
forth the pooling and servicing agreements covered thereby) and that, on the
basis of such examination, conducted substantially in compliance with the
Uniform Single Attestation Program for Mortgage Bankers or the Audit Program for
Mortgages serviced for FNMA and FHLMC, such servicing has been conducted in
compliance with such pooling and servicing agreements except for such
significant exceptions or errors in records that, in the opinion of such firm,
the Uniform Single Attestation Program for Mortgage Bankers or the Audit Program
for Mortgages serviced for FNMA and FHLMC requires it to report. In rendering
such statement, such firm may rely, as to matters relating to direct servicing
of mortgage loans by Subservicers, upon comparable statements for examinations
conducted substantially in compliance with the Uniform Single Attestation
Program for Mortgage Bankers or the Audit Program for Mortgages serviced for
FNMA and FHLMC (rendered within one year of such statement) of independent
public accountants with respect to the related Subservicer. Copies of such
statement shall be provided by the Trustee to any Certificateholder upon request
at the Master Servicer's expense, provided such statement is delivered by the
Master Servicer to the Trustee.

          SECTION 3.18 Errors and Omissions Insurance; Fidelity Bonds.

     The Master Servicer shall for so long as it acts as master servicer under
this Agreement, obtain and maintain in force (a) a policy or policies of
insurance covering errors and omissions in the performance of its obligations as
Master Servicer hereunder and (b) a fidelity bond in respect of its officers,
employees and agents. Each such policy or policies and bond shall, together,
comply with the requirements from time to time of FNMA or FHLMC for persons
performing servicing for mortgage loans purchased by FNMA or FHLMC. In the event
that any such policy or bond ceases to be in effect, the Master Servicer shall
obtain a comparable replacement policy or bond from an insurer or issuer,
meeting the requirements set forth above as of the date of such replacement.

                                   ARTICLE V
                DISTRIBUTIONS AND ADVANCES BY THE MASTER SERVICER

          SECTION 4.1 Advances.

     The Master Servicer shall determine on or before each Master Servicer
Advance Date whether it is required to make an Advance pursuant to the
definition thereof. If the Master Servicer determines it is required to make an
Advance, it shall, on or before the Master Servicer

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Advance Date, either (i) deposit into the applicable subaccount of the
Certificate Account an amount equal to the Advance or (ii) make an appropriate
entry in its records relating to the applicable subaccount of the Certificate
Account that any Amount Held for Future Distribution has been used by the Master
Servicer in discharge of its obligation to make any such Advance. Any funds so
applied shall be replaced by the Master Servicer by deposit in the applicable
subaccount of the Certificate Account no later than the close of business on the
next Master Servicer Advance Date. The Master Servicer shall be entitled to be
reimbursed from the applicable subaccount of the Certificate Account for all
Advances of its own funds made pursuant to this Section as provided in Section
3.8. The obligation to make Advances with respect to any Mortgage Loan shall
continue if such Mortgage Loan has been foreclosed or otherwise terminated and
the related Mortgaged Property has not been liquidated.

         The Master Servicer shall deliver to the Trustee on the related Master
Servicer Advance Date an Officer's Certificate of a Servicing Officer indicating
the amount of any proposed Advance determined by the Master Servicer to be a
Nonrecoverable Advance.

               SECTION 4.2 Priorities of Distribution.

         (a)   On each Distribution Date, the Trustee shall withdraw the
               Available Funds for each Certificate Group from the applicable
               subaccount of the Distribution Account and apply such funds to
               distributions on the Certificates of the related Certificate
               Group in the following order and priority and, in each case, to
               the extent of Available Funds remaining:

               (i)    to the Classes of Senior Certificates of the related
                      Certificate Group, the Accrued Certificate Interest on
                      each such Class for such Distribution Date, any shortfall
                      in available amounts being allocated among such Classes in
                      proportion to the amount of Accrued Certificate Interest
                      otherwise distributable thereon;

               (ii)   to the Classes of Senior Certificates of the related
                      Certificate Group, any Accrued Certificate Interest
                      thereon remaining undistributed from previous Distribution
                      Dates, to the extent of remaining Available Funds from the
                      related Mortgage Pool, any shortfall in available amounts
                      being allocated among such Classes in proportion to the
                      amount of such Accrued Certificate Interest remaining
                      undistributed for each such Class for such Distribution
                      Date;

               (iii)  to the Classes of Senior Certificates of the related
                      Certificate Group, in reduction of the Class Certificate
                      Balances thereof, to the extent of remaining Available
                      Funds from the related Mortgage Pool, the related Senior
                      Optimal Principal Amount for such Distribution Date, in
                      the order of priority set forth below in Section 4.2(b),
                      until the respective Class Certificate Balances thereof
                      have been reduced to zero;

               (iv)   to MBIA, as insurer of the Class I-A-7 Certificates, any
                      reimbursement amounts due to MBIA under the Insurance
                      Agreement;

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               (v)    to the Class B-1 Certificates, to the extent of remaining
                      Available Funds for both Mortgage Pools, but subject to
                      the prior payment of amounts described under Section
                      4.2(g), in the following order: (1) the Accrued
                      Certificate Interest thereon for such Distribution Date,
                      (2) any Accrued Certificate Interest thereon remaining
                      undistributed from previous Distribution Dates and (3)
                      such Class' Allocable Share for such Distribution Date;

               (vi)   to the Class B-2 Certificates, to the extent of remaining
                      Available Funds for both Mortgage Pools, but subject to
                      the prior payment of amounts described under Section
                      4.2(g), in the following order: (1) the Accrued
                      Certificate Interest thereon for such Distribution Date,
                      (2) any Accrued Certificate Interest thereon remaining
                      undistributed from previous Distribution Dates and (3)
                      such Class' Allocable Share for such Distribution Date;

               (vii)  to the Class B-3 Certificates, to the extent of remaining
                      Available Funds for both Mortgage Pools, but subject to
                      the prior payment of amounts described under Section
                      4.2(g), in the following order: (1) the Accrued
                      Certificate Interest thereon for such Distribution Date,
                      (2) any Accrued Certificate Interest thereon remaining
                      undistributed from previous Distribution Dates and (3)
                      such Class' Allocable Share for such Distribution Date;

               (viii) to the Class B-4 Certificates, to the extent of remaining
                      Available Funds for both Mortgage Pools, but subject to
                      the prior payment of amounts described under Section
                      4.2(g) in the following order: (1) the Accrued Certificate
                      Interest thereon for such Distribution Date, (2) any
                      Accrued Certificate Interest thereon remaining
                      undistributed from previous Distribution Dates and (3)
                      such Class' Allocable Share for such Distribution Date;

               (ix)   to the Class B-5 Certificates, to the extent of remaining
                      Available Funds for both Mortgage Pools, but subject to
                      the prior payment of amounts described under Section
                      4.2(g) in the following order: (1) the Accrued Certificate
                      Interest thereon for such Distribution Date, (2) any
                      Accrued Certificate Interest thereon remaining
                      undistributed from previous Distribution Dates and (3)
                      such Class' Allocable Share for such Distribution Date;
                      and

               (x)    to the Class B-6 Certificates, to the extent of remaining
                      Available Funds for both Mortgage Pools, but subject to
                      the prior payment of amounts described under Section
                      4.2(g) in the following order: (1) the Accrued Certificate
                      Interest thereon for such Distribution Date, (2) any
                      Accrued Certificate Interest thereon remaining
                      undistributed from previous Distribution Dates and (3)
                      such Class' Allocable Share for such Distribution Date.

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         To the extent that the amounts available for distribution for such
Distribution Date are insufficient so as to require an MBIA Insurance Payment
with respect to the Insured Retail Certificates, the Trustee shall (A) in the
case of such MBIA Insurance Payments relating to Net Interest Shortfalls (other
than any interest shortfalls resulting from Relief Act Reductions and Net
Prepayment Interest Shortfalls), first, make a Reserve Account Withdrawal in
accordance with Section 4.7 and then, to the extent required, make a claim under
the MBIA Policy in accordance with Section 10.1 and (B) in the case of all other
MBIA Insurance Payments, make a claim under the MBIA Policy in accordance with
Section 10.1. Any amounts received by the Trustee with respect to a Reserve
Account Withdrawal and from MBIA with respect to a claim on the MBIA Policy,
shall be paid to the Insured Retail Certificates pursuant to this Section.

         (b)   Amounts allocated to the Senior Certificates corresponding to
               Pool I pursuant to Section 4.2(a)(iii) above will be distributed
               in the following order of priority:

               (i)    to the Class I-A-3 Certificates, an amount up to the Class
                      I-A-3 Principal Distribution Amount for that Distribution
                      Date, until the Class Certificate Balance thereof has been
                      reduced to zero;

               (ii)   commencing on the Distribution Date in February 2006, an
                      amount equal to $26,000 on each Distribution Date,
                      concurrently as follows:

                       (1)   96.1538461538% to the Class I-A-7 Certificates
                             until the Class Certificate Balance thereof has
                             been reduced to zero; and

                       (2)   3.8461538462% to the Class I-A-8 Certificates until
                             the Class Certificate Balance thereof has been
                             reduced to zero;

               (iii)  sequentially as follows:

                       (1)   to the Class I-A-R Certificates until the
                             outstanding Class Certificate Balance thereof has
                             been reduced to zero;

                       (2)   concurrently to the Class I-A-1, Class I-A-4, Class
                             I-A-6, Class I-A-9, Class I-A-10, Class I-A-12,
                             Class I-A-13, Class I-A-14 and Class I-A-15
                             Certificates as follows:

                             (A)  39.2796704783% of the remaining Senior Optimal
                       Principal Amount for Pool I for such Distribution Date to
                       the Class I-A-1 Certificates until the Class Certificate
                       Balance thereof has been reduced to zero;

                             (B)  26.0389231063% of the remaining Senior Optimal
                       Principal Amount for Pool I for such Distribution Date
                       sequentially to the Class I-A-9 and Class I-A-10
                       Certificates, in that order, until the respective Class
                       Certificate Balances thereof have been reduced to zero;

                             (C)  17.2849674139% of the remaining Senior Optimal
                       Principal Amount for Pool I for such Distribution Date
                       sequentially to the

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                       Class I-A-4 and Class I-A-6 Certificates, in that order,
                       until the respective Class Certificate Balances thereof
                       have been reduced to zero; and

                             (D)  17.3964390015% of the remaining Senior Optimal
                       Principal Amount for Pool I for such Distribution Date in
                       the following order of priority:

                                  (a)   concurrently as follows:

                                        .     14.7535113989% to the Class I-A-12
                                              Certificates until the Class
                                              Certificate Balance thereof has
                                              been reduced to zero; and

                                        .     85.2464886011% to the Class I-A-14
                                              and Class I-A-15 Certificates
                                              sequentially, in that order, until
                                              the Class Certificate Balances
                                              thereof have been reduced to zero;
                                              and

                                  (b)   to the Class I-A-13 Certificates until
                                        the Class Certificate Balance thereof
                                        has been reduced to zero;

                       (3)   to the Class I-A-2 Certificates until the Class
                             Certificate Balance thereof has been reduced to
                             zero;

                       (4)   concurrently to the Class I-A-7 and Class I-A-8
                             Certificates as follows:

                             (A)  96.153846138% of the remaining Senior Optimal
                                  Principal Amount for Pool I for such
                                  Distribution Date to the Class I-A-7
                                  Certificates until the Class Certificate
                                  Balance thereof has been reduced to zero; and

                             (B)  3.8461538462% of the remaining Senior Optimal
                                  Principal Amount for Pool I for such
                                  Distribution Date to the Class I-A-8
                                  Certificates until the Class Certificate
                                  Balance thereof has been reduced to zero; and

               (iv)    the remaining Senior Optimal Principal Amount to the
                       Class I-A-3 Certificates, without taking into
                       consideration the Class I-A-3 Distribution Amount, until
                       the Class Certificate Balance thereof has been reduced to
                       zero.

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               (v)     amounts allocated to the Senior Certificates
                       corresponding to Pool II pursuant to Section 4.2(a)(iii)
                       above will be distributed to the Class II-A-1
                       Certificates until their Class Certificate Balance has
                       been reduced to zero.

         (c)   On each Distribution Date, the Trustee shall distribute to the
               Holders of the Class I-A-R Certificates any Available Funds
               remaining in the REMIC for such Distribution Date after
               application of all amounts described in clauses (a) and (b) of
               this Section 4.2 and the reimbursement of amounts due to MBIA as
               the insurer of the Insured Retail Certificates are paid to MBIA
               on such Distribution Date. Any distributions pursuant to this
               subsection (c) shall not reduce the Class Certificate Balance of
               the Class I-A-R Certificates.

         (d)   On and after the Cross-Over Date, the amount distributable to the
               Senior Certificates of the related Certificate Group pursuant to
               Section 4.2(a)(iii) for the related Distribution Date shall be
               allocated among the related Classes of Senior Certificates, pro
               rata, on the basis of their respective Class Certificate Balances
               immediately prior to such Distribution Date, regardless of the
               priorities and amounts set forth in Section 4.2.

         (e)   If on any Distribution Date (i) the Class Certificate Balance of
               any Class of Subordinated Certificates (other than the Class of
               Subordinated Certificates with the highest priority of
               distribution) for which the related Class Prepayment Distribution
               Trigger was satisfied on such Distribution Date is reduced to
               zero and (ii) amounts distributable to such Class of Subordinated
               Certificates pursuant to clauses (2), (3) and (5) of the
               applicable Subordinated Optimal Principal Amount remain
               undistributed on such Distribution Date after all amounts
               otherwise distributable on such date pursuant to clauses (iv)
               through (ix) of Section 4.2(a) have been distributed, such
               amounts, to the extent of such Class' remaining Allocable Share,
               shall be distributed on such Distribution Date to the remaining
               Classes of Subordinated Certificates on a pro rata basis, subject
               to the priority of payments described in Section 4.2(a).

         (f)   In the event that in any calendar month the Master Servicer
               recovers an amount (an "Unanticipated Recovery") in respect of
               principal of a Mortgage Loan which had previously been allocated
               as a Realized Loss to any Class of Certificates pursuant to
               Section 4.4, on the Distribution Date in the next succeeding
               calendar month the Trustee, subject to MBIA's subrogation rights,
               shall withdraw from the Distribution Account and distribute to
               the Holders of each outstanding Class to which such Realized Loss
               had previously been allocated its share (determined as described
               in the succeeding paragraph) of such Unanticipated Recovery in an
               amount not to exceed the amount of such Realized Loss previously
               allocated to such Class. When the Class Certificate Balance of a
               Class of Certificates has been reduced to zero, the Holders of
               such Class shall not be entitled to any share of an Unanticipated
               Recovery, and such Unanticipated Recovery shall be allocated
               among all outstanding Classes of Certificates entitled thereto in
               accordance with the preceding sentence, subject to the remainder
               of this subsection (f). In the event that (i) any Unanticipated
               Recovery remains

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               undistributed in accordance with the preceding sentence or (ii)
               the amount of an Unanticipated Recovery exceeds the amount of the
               Realized Loss previously allocated to any outstanding Classes
               with respect to the related Mortgage Loan, on the applicable
               Distribution Date the Trustee shall distribute to the Holders of
               all outstanding Classes of the related Certificates to which
               Realized Losses had previously been allocated and not reimbursed
               their pro rata share (determined as described below) of such
               excess in an amount not to exceed the aggregate amount of any
               Realized Loss previously allocated to such Class with respect to
               any other Mortgage Loan that has not been recovered in accordance
               with this subsection (f). Any distributions made pursuant to this
               subsection (f) shall not reduce the Class Certificate Balance of
               the related Certificate.

               For purposes of the preceding paragraph, the share of an
               Unanticipated Recovery allocable to any Class of Certificates
               with respect to a Mortgage Loan shall be based on its pro rata
               share (in proportion to the Class Certificate Balances thereof
               with respect to such Distribution Date) of the principal portion
               of any such Realized Loss previously allocated with respect to
               such Mortgage Loan (or Loans).

         (g)   On any Distribution Date on which any Certificate Group
               constitutes an Undercollateralized Group, all amounts otherwise
               distributable as principal on the Subordinated Certificates, in
               reverse order of priority (or, following the Cross-over Date,
               such other amounts described in the immediately following
               sentence), will be distributed as principal to the Senior
               Certificates of such Undercollateralized Group in accordance with
               the priorities set forth in Section 4.2(b), until the total Class
               Certificate Balance of such Senior Certificates equals the Pool
               Principal Balance of the related Mortgage Pool (such
               distribution, an "Undercollateralization Distribution"). In the
               event that the Senior Certificates of a Certificate Group
               constitute an Undercollateralized Group on any Distribution Date
               following the Cross-over Date, Undercollateralization
               Distributions will be made from the excess of the Available Funds
               for the other Mortgage Pool remaining after all required amounts
               for that Distribution Date have been distributed to the Senior
               Certificates of the other Certificate Group and MBIA in the case
               of Group I. In addition, the amount of any unpaid Net Interest
               Shortfalls with respect to the Undercollateralized Group
               (including any Net Interest Shortfalls for the related
               Distribution Date) will be distributed to the Senior Certificates
               of the Undercollateralized Group prior to the payment of any
               Undercollateralization Distributions from amounts otherwise
               distributable as principal on the Subordinated Certificates, in
               reverse order of priority (or, following the Cross-over Date, as
               provided in the preceding sentence).

               In addition, if on any Distribution Date the total Class
               Certificate Balance of the Senior Certificates of a Certificate
               Group (after giving effect to distributions to be made on that
               Distribution Date) has been reduced to zero, all amounts
               otherwise distributable as prepayments of principal to the
               Subordinated Certificates, in reverse order of priority, will
               instead be distributed as principal to the Senior Certificates of
               the other Certificate Group unless (a) the weighted average of
               the

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               Subordinated Percentages for both Mortgage Pools, weighted on the
               basis of the stated principal balance of the Mortgage Loans in
               the related Mortgage Pool, is at least two times the weighted
               average of the initial Subordinate Percentage for both Mortgage
               Pools (calculated on such basis) and (b) the aggregate Stated
               Principal Balance of all of the Mortgage Loans in both Mortgage
               Pools delinquent 60 days or more (including for this purpose any
               such Mortgage Loans in foreclosure or subject to bankruptcy
               proceedings and Mortgage Loans with respect to which the related
               Mortgaged Property has been acquired by the Trust Fund), averaged
               over the preceding six month period, as a percentage of the then
               current aggregate Class Certificate Balance of the Subordinated
               Certificates, is less than 50%. All distributions described above
               will be made in accordance with the priorities set forth in
               Section 4.2(b).

               SECTION 4.3 Method of Distribution.

         (a)   Except as otherwise provided in Section 4.8, all distributions
               with respect to each Class of Certificates on each Distribution
               Date shall be made pro rata among the outstanding Certificates of
               such Class, based on the Percentage Interest in such Class
               represented by each Certificate. Payments to the
               Certificateholders on each Distribution Date will be made by the
               Trustee to the Certificateholders of record on the related Record
               Date by check or money order mailed to a Certificateholder at the
               address appearing in the Certificate Register, or upon written
               request by such Certificateholder to the Trustee made not later
               than the applicable Record Date, by wire transfer to a U.S.
               depository institution acceptable to the Trustee, or by such
               other means of payment as such Certificateholder and the Trustee
               shall agree. Payment to MBIA shall be by means of payment
               acceptable to MBIA.

         (b)   Each distribution with respect to a Book-Entry Certificate shall
               be paid to the Depository, which shall credit 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
               financial intermediary for which it acts as agent. Each such
               financial intermediary shall be responsible for disbursing funds
               to the Certificate Owners that it represents. All such credits
               and disbursements with respect to a Book-Entry Certificate are to
               be made by the Depository and the Depository Participants in
               accordance with the provisions of the applicable Certificates.
               Neither the Trustee nor the Master Servicer shall have any
               responsibility therefor except as otherwise provided by
               applicable law.

         (c)   The Trustee shall withhold or cause to be withheld such amounts
               as it reasonably determines are required by the Code (giving full
               effect to any exemptions from withholding and related
               certifications required to be furnished by Certificateholders or
               Certificate Owners and any reductions to withholding by virtue of
               any bilateral tax treaties and any applicable certification
               required to be furnished by Certificateholders or Certificate
               Owners with respect thereto) from distributions to be made to
               Non-U.S. Persons. If the Trustee reasonably determines that a
               more accurate determination of the amount required to be

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               withheld for a distribution can be made within a reasonable
               period after the scheduled date for such distribution, it may
               hold such distribution in trust for a Holder of a Residual
               Certificate until such determination can be made. For the
               purposes of this paragraph, a "Non-U.S. Person" is (i) an
               individual other than a citizen or resident of the United States,
               (ii) a partnership, corporation or entity treated as a
               partnership or corporation for U.S. federal income tax purposes
               not formed under the laws of the United States, any state thereof
               or the District of Columbia (unless, in the case of a
               partnership, Treasury regulations provide otherwise), (iii) any
               estate, the income of which is not subject to U.S. federal income
               taxation, regardless of source, and (iv) any trust, other than a
               trust that a court within the United States is able to exercise
               primary supervision over the administration of the trust and one
               or more U.S. Persons have the authority to control all
               substantial decisions of the trust.

               SECTION 4.4 Allocation of Losses.

         (a)   On or prior to each Determination Date, the Master Servicer shall
               determine the amount of any Realized Loss in respect of each
               Mortgage Loan that occurred during the immediately preceding
               calendar month.

         (b)   With respect to any Distribution Date, the principal portion of
               each Realized Loss (other than any Excess Loss) shall be
               allocated in the following order of priority:

                      first, to the Class B-6 Certificates until the Class
                      Certificate Balance thereof has been reduced to zero;

                      second, to the Class B-5 Certificates until the Class
                      Certificate Balance thereof has been reduced to zero;

                      third, to the Class B-4 Certificates until the Class
                      Certificate Balance thereof has been reduced to zero;

                      fourth, to the Class B-3 Certificates until the Class
                      Certificate Balance thereof has been reduced to zero;

                      fifth, to the Class B-2 Certificates until the Class
                      Certificate Balance thereof has been reduced to zero;

                      sixth, to the Class B-1 Certificates until the Class
                      Certificate Balance thereof has been reduced to zero;

                      seventh, to the Classes of Senior Certificates of the
                      related Certificate Group , pro rata, in accordance with
                      their Class Certificate Balance.

         (c)   With respect to any Distribution Date, the principal portion of
               any Excess Loss with respect to a Mortgage Pool (other than
               Excess Bankruptcy Losses attributable to Debt Service Reductions)
               shall be allocated pro rata to each Class

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<PAGE>

               of Certificates of the related Certificate Group based on their
               respective Class Certificate Balances (in the case of the Senior
               Certificates).

         (d)   Any Realized Losses allocated to a Class of Certificates pursuant
               to Section 4.4(b) or (c) shall be allocated among the
               Certificates of such Class in proportion to their respective
               Certificate Principal Balances. Any allocation of Realized Losses
               pursuant to this paragraph (d) shall be accomplished by reducing
               the Certificate Principal Balances of the related Certificates on
               the related Distribution Date in accordance with Section 4.4(e).

         (e)   Realized Losses allocated in accordance with this Section 4.4
               shall be allocated on the Distribution Date in the month
               following the month in which such loss was incurred. On each
               Distribution Date, the Master Servicer shall determine the
               Subordinated Certificate Writedown Amount, if any. Any such
               Subordinated Certificate Writedown Amount shall effect, without
               duplication of any other provision in this Section 4.4 that
               provides for a reduction in the Class Certificate Balance of the
               Subordinated Certificates, a corresponding reduction in the Class
               Certificate Balance of the Subordinated Certificates, which
               reduction shall occur on such Distribution Date after giving
               effect to distributions made on such Distribution Date.

         (f)   Notwithstanding the foregoing, no such allocation of any Realized
               Loss shall be made on a Distribution Date to a Class of
               Certificates to the extent that such allocation would result in
               the reduction of the aggregate Certificate Principal Balances of
               all the Senior Certificates of a related Certificate Group as of
               such Distribution Date plus the Apportioned Principal Balances of
               the Subordinated Certificates of such Certificate Group as of
               such Distribution Date, after giving effect to all distributions
               and prior allocations of Realized Losses on such date, to an
               amount less than the aggregate Scheduled Principal Balance of the
               Mortgage Loans in the related Mortgage Pool as of the first day
               of the month of such Distribution Date, less any Deficient
               Valuations occurring on or prior to the Bankruptcy Coverage
               Termination Date (such limitation, the "Loss Allocation
               Limitation").

               SECTION 4.5 Reserved.

               SECTION 4.6 Monthly Statements to Certificateholders.

         (a)   Not later than each Distribution Date, the Trustee shall prepare
               and cause to be forwarded by first class mail to each
               Certificateholder, the Master Servicer, the Depositor, MBIA and
               each Rating Agency a statement setting forth with respect to the
               related distribution and/or may post such statement on its
               website located at www.mbsreporting.com:

               (i)     the amount thereof allocable to principal, separately
                       identifying the aggregate amount of any Principal
                       Prepayments and Liquidation Proceeds included therein;

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               (ii)    the amount thereof allocable to interest, the amount of
                       any Compensating Interest included in such distribution
                       and any remaining Net Interest Shortfalls after giving
                       effect to such distribution;

               (iii)   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 and
                       the allocation thereof as between principal and interest;

               (iv)    the Class Certificate Balance of each Class of
                       Certificates after giving effect to the distribution of
                       principal on such Distribution Date;

               (v)     the Pool Principal Balance for each Mortgage Pool for the
                       following Distribution Date;

               (vi)    the Senior Percentage and Subordinated Percentage for
                       each Certificate Group for the following Distribution
                       Date;

               (vii)   the amount of the Master Servicing Fees paid to or
                       retained by the Master Servicer with respect to such
                       Distribution Date;

               (viii)  the Pass-Through Rate for each such Class of Certificates
                       with respect to such Distribution Date;

               (ix)    the amount of Advances for each Mortgage Pool included in
                       the distribution on such Distribution Date and the
                       aggregate amount of Advances for each Mortgage Pool
                       outstanding as of the close of business on such
                       Distribution Date;

               (x)     the number and aggregate principal amounts of Mortgage
                       Loans (A) delinquent (exclusive of Mortgage Loans in
                       foreclosure) (1) 1 to 30 days (2) 31 to 60 days (3) 61 to
                       90 days and (4) 91 or more days and (B) in foreclosure
                       and delinquent (1) 1 to 30 days (2) 31 to 60 days (3) 61
                       to 90 days and (4) 91 or more days, as of the close of
                       business on the last day of the calendar month preceding
                       such Distribution Date;

               (xi)    with respect to any Mortgage Loan in a Mortgage Pool that
                       became an REO Property during the preceding calendar
                       month, the loan number and Stated Principal Balance of
                       such Mortgage Loan as of the close of business on the
                       Determination Date preceding such Distribution Date and
                       the date of acquisition thereof;

               (xii)   the total number and principal balance of any REO
                       Properties (and market value, if available) in each
                       Mortgage Pool as of the close of business on the
                       Determination Date preceding such Distribution Date;

               (xiii)  the Senior Prepayment Percentage for each Certificate
                       Group for the following Distribution Date;

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<PAGE>

          (xiv)   the aggregate amount of Realized Losses incurred in respect of
                  each Mortgage Pool during the preceding calendar month;

          (xv)    the cumulative amount of Realized Losses applied in reduction
                  of the principal balance of each class of Certificates since
                  the Closing Date;

          (xvi)   the Special Hazard Loss Coverage Amount, the Fraud Loss
                  Coverage Amount and the Bankruptcy Loss Coverage Amount, in
                  each case as of the related Determination Date;

          (xvii)  with respect to the second Distribution Date, the number and
                  aggregate balance of any Delay Delivery Mortgage Loans in each
                  Mortgage Pool not delivered within thirty days after the
                  Closing Date; and

          (xviii) the amount of any Reserve Fund Withdrawal and the amount
                  remaining on deposit in the Reserve Fund.

     (b)  The Trustee's responsibility for disbursing the above information to
          the Certificateholders is limited to the availability, timeliness and
          accuracy of the information provided by the Master Servicer.

     (c)  On or before the fifth Business Day following the end of each
          Prepayment Period (but in no event later than the third Business Day
          prior to the related Distribution Date), the Master Servicer shall
          deliver to the Trustee (which delivery may be by electronic data
          transmission) a report in substantially the form set forth as Schedule
          III hereto.

     (d)  Within a reasonable period of time after the end of each calendar
          year, the Trustee shall cause to be furnished to each Person who at
          any time during the calendar year was a Certificateholder, a statement
          containing the information set forth in clauses (a)(i), (a)(ii) and
          (a)(vii) of this Section 4.6 aggregated for such calendar year or
          applicable portion thereof during which such Person was a
          Certificateholder. Such obligation of the Trustee shall be deemed to
          have been satisfied to the extent that substantially comparable
          information shall be provided by the Trustee pursuant to any
          requirements of the Code as from time to time in effect.

          SECTION 4.7 Reserve Fund.

     No later than the Closing Date, the Trustee will establish and maintain
with itself a segregated trust account that is an Eligible Account, which shall
be titled "Reserve Fund, The Bank of New York, as Trustee for the registered
Holders of First Horizon Mortgage Pass-Through Certificates, Series 2003-1,
Class I-A-7." Amounts on deposit in the Reserve Fund shall be held by the
Trustee in trust for the benefit of the Holders of the Insured Retail
Certificates, but such amounts shall not constitute part of the Trust Fund. On
the Closing Date, FTN Financial Capital Markets, a division of First Tennessee
Bank National Association, shall deposit with the Trustee, and the Trustee shall
deposit the Reserve Fund Deposit into the Reserve Fund. The Reserve Fund will be
beneficially owned by FTN Financial Capital Markets and will

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not be an asset of the Trust Fund. The Trustee will make withdrawals of amounts
on deposit in the Reserve Fund (each, a "Reserve Fund Withdrawal"), to the
extent funds are available in the Reserve Fund, on each Distribution Date to
cover any Net Interest Shortfalls (other than any interest shortfalls resulting
from Relief Act Reductions or Net Prepayment Interest Shortfalls) allocated to
the Insured Retail Certificates. Any amount remaining on deposit in the Reserve
Fund on the Distribution Date on which the Certificate Principal Balance of the
Insured Retail Certificates has been reduced to zero will be distributed to FTN
Financial Capital Markets.

     For federal income tax purposes, FTN Financial Capital Markets shall be the
owner of the Reserve Fund and shall report all items of income, deduction, gain
or loss arising therefrom. Notwithstanding anything herein to the contrary, the
Reserve Fund shall not be an asset of the REMIC created hereunder. The Reserve
Fund shall be invested in Permitted Investments at the written direction of the
Master Servicer. The Trustee shall have no liability for investment losses in
Permitted Investments in accordance with the instructions of the Master
Servicer. All income and gain realized from investment of funds deposited in the
Reserve Fund shall be deposited in the Reserve Fund for the sole use and
exclusive benefit of the Reserve Fund. The balance, if any, remaining in the
Reserve Fund on the Distribution Date on which the Class Certificate Balance of
the Insured Retail Certificates is reduced to zero will be distributed by the
Trustee to FTN Financial Capital Markets. To the extent that the Reserve Fund
constitutes a reserve fund for federal income tax purposes, (1) it shall be an
outside reserve fund and not an asset of the REMIC created hereunder, and (2) it
shall be owned by FTN Financial Capital Markets, all within the meaning of
Section 1.860G-2(h) of the Treasury Regulations.

          SECTION 4.8 Principal Distributions on the Insured Retail
     Certificates.

     (a)  Except as provided in subsections (d) and (f) below, on each
          Distribution Date on which distributions in reduction of the Class
          Certificate Balance of the Insured Retail Certificates are made, such
          distributions will be made in the following order of priority:

          (i)     first, in respect of any Principal Distribution Request by the
                  personal representative of a Deceased Holder of such
                  Certificates, a surviving tenant by the entirety, a surviving
                  joint tenant, a surviving tenant in common or such other
                  Person empowered to act on behalf of such Deceased Holder upon
                  his or her death, in an amount up to but not exceeding
                  $100,000 per request; and

          (ii)    second, in respect of any Principal Distribution Request by a
                  Living Holder of such Certificates, in an amount up to but not
                  exceeding $10,000 per request.

          Thereafter, distributions in respect of such Certificates submitted on
     behalf of each Deceased Holder will be made as provided in clause (i) above
     up to a second $100,000 per request and distributions in respect of such
     Certificates submitted on behalf of each Living Holder will be made as
     provided in clause (ii) above up to a second $10,000 per request. This
     sequence of priorities will be repeated until all such requests

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     have been honored to the extent of amounts available for distribution in
     reduction of the Class Certificate Balance of the Insured Retail
     Certificates.

          Principal Distribution Requests presented on behalf of Deceased
     Holders in accordance with the provisions of clause (i) above will be
     accepted in the order of their receipt by the Depository. Principal
     Distribution Requests presented in accordance with the provisions of clause
     (ii) above will be accepted in the order of their receipt by the Depository
     after all requests presented in accordance with clause (i) have been
     honored. All Principal Distribution Requests with respect to any
     Distribution Date shall be made in accordance with Section 4.8(c) below and
     must be received by the Depository no later than the close of business on
     the related Record Date. Principal Distribution Requests that are received
     by the Depository after the related Record Date and requests, in either
     case, for distributions timely received but not accepted with respect to
     any Distribution Date, will be treated as Principal Distribution Requests
     on the next succeeding Distribution Date, and each succeeding Distribution
     Date thereafter, until each such request is accepted or is withdrawn as
     provided in Section 4.8(c). Requests on behalf of Deceased Holders that are
     not so withdrawn shall retain their order of priority, all in accordance
     with the procedures of the Depository and the Trustee. Upon the transfer of
     beneficial ownership of any Insured Retail Certificate, any Principal
     Distribution Request previously submitted with respect to such Certificate
     will be deemed to have been withdrawn only upon the receipt by the Trustee
     of notification of such withdrawal using a form required by the Depository.

          Principal Distribution Requests for the Insured Retail Certificates
     will be applied, in the aggregate, in an amount equal to the portion of the
     Available Funds distributable to such Certificates pursuant to Section
     4.2(b)(iv), plus any amounts available for distribution from the Rounding
     Account pursuant to paragraph (e), provided that the aggregate distribution
     in reduction of the Certificate Principal Balance of the Insured Retail
     Certificates on any Distribution Date shall be made in an integral multiple
     of $1,000, subject to Section 4.8(f).

     (b)  A "Deceased Holder" is a beneficial owner of an Insured Retail
          Certificate who was living at the time such interest was acquired and
          whose authorized personal representative, surviving tenant by the
          entirety, surviving joint tenant or surviving tenant in common or
          other Person empowered to act on behalf of such beneficial owner upon
          his or her death, causes to be furnished to the Trustee a certified
          copy of the death certificate of such Deceased Holder, evidence of
          such person's status as an authorized representative of the Deceased
          Holder, such as surviving tenant (whether by the entirety, joint
          tenancy or tenancy in common), which evidence shall be satisfactory to
          the Trustee, and any additional evidence of death required by and
          satisfactory to the Trustee and any tax waivers requested by the
          Trustee. Insured Retail Certificates beneficially owned by tenants by
          the entirety, joint tenants or tenants in common will be considered to
          be beneficially owned by a single owner. The death of a tenant by the
          entirety, joint tenant or tenant in common will be deemed to be the
          death of the beneficial owner, and any Insured Retail Certificates so
          beneficially owned will be eligible for priority with respect to
          distributions in reduction of the Certificate Principal Balance of
          such

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          Certificates, subject to the limitations contained in this Section
          4.8. Insured Retail Certificates beneficially owned by a trust will be
          considered to be beneficially owned by each beneficiary of the trust
          to the extent of such beneficiary's beneficial interest therein, but
          in no event will a trust's beneficiaries collectively be deemed to be
          beneficial owners of a number of individual Insured Retail
          Certificates greater than the number of individual Insured Retail
          Certificates of which such trust is the beneficial owner. The death of
          a beneficiary of a trust will be deemed to be the death of a
          beneficial owner of the Insured Retail Certificates beneficially owned
          by the trust to the extent of such beneficiary's beneficial interest
          in such trust. The death of an individual who was a tenant by the
          entirety, joint tenant or tenant in common in a tenancy that is the
          beneficiary of a trust will be deemed to be the death of the
          beneficiary of the trust. The death of a person who, immediately prior
          to his or her death, was entitled to substantially all of the
          beneficial ownership interest in an Insured Retail Certificate will be
          deemed to be the death of the beneficial owner of such Certificate
          regardless of the registration of ownership of such Certificate, if
          such beneficial ownership interest can be established to the
          satisfaction of the Trustee. The Trustee's decision regarding whether
          a Deceased Holder's beneficial interest is substantial for purposes of
          the preceding sentence shall be conclusive and binding. Such
          beneficial interest will be deemed to exist in typical cases of street
          name or nominee ownership, ownership by a trustee, ownership under the
          applicable Uniform Gifts to Minors Act or Uniform Transfers to Minors
          Act, as the case may be, and community property or other joint
          ownership arrangements between a husband and wife. Beneficial
          interests shall include the power to sell, transfer or otherwise
          dispose of an Insured Retail Certificate, and the right to receive the
          proceeds therefrom, as well as interest and distributions in reduction
          of the Certificate Principal Balance of such Certificates payable with
          respect thereto. The Trustee shall not be under any duty to determine
          independently the occurrence of the death of any beneficial owner. The
          Trustee may rely entirely upon documentation delivered to it in
          establishing the eligibility of any beneficial owner to receive the
          priority accorded Deceased Holders in Section 4.8(a). Expenses
          incurred by the Trustee in an effort to determine the beneficial
          ownership interest with respect to any Principal Distribution Request
          presented on behalf of a Deceased Holder, including, without
          limitation, attorneys fees, shall be paid by the Person presenting
          such Principal Distribution Request.

          Requests for distributions in reduction of the Certificate Principal
     Balance of the Insured Retail Certificates must be made by delivering a
     Principal Distribution Request therefor to the Depository Participant or
     Indirect Participant that maintains the account evidencing the beneficial
     owner's interest in such Certificate. Such Depository Participant or
     Indirect Participant should in turn make the request of the Depository (or,
     in the case of an Indirect Participant, such Indirect Participant should
     notify the related Depository Participant of such request, which Depository
     Participant should make the request of the Depository) on a form required
     by the Depository and provided to the Depository Participant. In the case
     of a request on behalf of a Deceased Holder, a certified copy of the death
     certificate and any additional appropriate evidence of death and any tax
     waivers must be forwarded to the Trustee under separate cover. Any such

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     requests of Deceased Holders that are incomplete may not be honored by the
     Trustee and, if not honored, will lose their priority and must be
     resubmitted in proper form. Upon receipt of such Principal Distribution
     Request, the Depository will date and time stamp such request and forward
     such request to the Trustee. Such requests will be honored on any
     Distribution Date only to the extent that they are received by the
     Depository on or before the Record Date for such Distribution Date. The
     Depository may establish such procedures as it deems fair and equitable to
     establish the order of receipt of requests for such distributions received
     by it on the same day. Principal Distribution Requests delivered to the
     Depository after the Record Date for a particular Distribution Date and
     requests received in a timely manner but not accepted with respect to a
     particular Distribution Date will be treated as Principal Distribution
     Requests for the next succeeding Distribution Date and each succeeding
     Distribution Date thereafter until each request is accepted or is withdrawn
     as provided below. In the case of Principal Distribution Requests on behalf
     of Living Holders, the Depository will establish a new order of priority
     for each Distribution Date. This order will apply both to previously
     unsatisfied Principal Distribution Requests and to newly submitted
     requests. A Principal Distribution Request submitted on behalf of a Living
     Holder who later dies will become entitled to the priority of a newly
     submitted request on behalf of a Deceased Holder upon satisfaction of the
     requirements set forth above for requests of a Deceased Holder. Such
     priority will be effective for each subsequent Distribution Date if the
     Trustee has received a certified copy of the death certificate for such
     Deceased Holder and any additional appropriate evidence of death and any
     requested tax waivers by the last business day of the preceding calendar
     month. Each Principal Distribution Request submitted by a beneficial owner
     of a Insured Retail Certificate will be held by the Depository until such
     request has been accepted or has been withdrawn in writing as provided
     herein. None of the Trustee, the Master Servicer, MBIA or the Depositor
     shall be liable for any delay in delivery of Principal Distribution
     Requests or Withdrawals (as defined below) of such requests by the
     Depository, a Depository Participant or any Indirect Participant.

          In the event that any Principal Distribution Requests are rejected by
     the Trustee for failure to comply with the requirements of this Section
     4.8, the Trustee shall return such requests to the appropriate Depository
     Participant with a copy to the Depository with an explanation as to the
     reason for such rejection.

          The Trustee shall maintain a list of those Depository Participants
     representing the Certificate Owners of Insured Retail Certificates that
     have submitted Principal Distribution Requests, together with the order of
     receipt and the amounts of such requests. The Trustee shall notify the
     Depository and the appropriate Depository Participants as to which requests
     should be honored on each Distribution Date. Requests shall be honored by
     the Depository in accordance with the procedures, and subject to the
     priorities and limitations, described in this Section 4.8. The exact
     procedures to be followed by the Trustee and the Depository for purposes of
     determining such priorities and limitations shall be those established from
     time to time by the Trustee or the Depository, as the case may be. The
     decisions of the Trustee and the Depository concerning such matters shall
     be final and binding on all affected Persons.

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          Any beneficial owner of an Insured Retail Certificate that has made a
     Principal Distribution Request may withdraw its request by so notifying in
     writing the Depository Participant or Indirect Participant that maintains
     such beneficial owner's account (each such withdrawal, a "Withdrawal"). The
     Depository Participant should forward the Withdrawal to the Depository on a
     form required by the Depository. In the event that such account is
     maintained by an Indirect Participant, such Indirect Participant should
     notify the related Depository Participant which in turn should forward the
     Withdrawal of such request, on a form required by the Depository, to the
     Depository. If such Withdrawal has not been received by the Depository and
     forwarded to the Trustee on or before the Record Date for the next
     Distribution Date, the previously made Principal Distribution Request will
     be irrevocable with respect to the making of distributions in reduction of
     the Certificate Principal Balance of such Certificate on such Distribution
     Date.

     (c)  To the extent, if any, that amounts available for distribution in
          reduction of the Certificate Principal Balance of the Insured Retail
          Certificates on a Distribution Date pursuant to Section 4.2 exceed the
          dollar amount of Principal Distribution Requests that have been
          received in respect of such Certificates by the related Record Date,
          as provided in Section 4.8(c) above, distributions in reduction of the
          Certificate Principal Balance of such Certificates will be made by
          mandatory distributions on a Random Lot basis, in integral multiples
          equal to $1,000, in reduction thereof without regard to whether such
          Certificate Owners have submitted Principal Distribution Requests. The
          Trustee shall notify the Depository of the aggregate amount of the
          mandatory distribution by Random Lot in reduction of the Certificate
          Principal Balance of such Certificates to be made on the next
          Distribution Date. The Depository shall then allocate such aggregate
          amount among its Depository Participants on a Random Lot basis. Each
          Depository Participant and, in turn, each Indirect Participant, will
          then select, in accordance with its own procedures, Insured Retail
          Certificates from among those held in its accounts to receive
          mandatory distributions in reduction of the Certificate Principal
          Balance of such Certificates, such that the total amount so selected
          is equal to the aggregate amount of such mandatory distributions
          allocated to such Depository Participant by the Depository and to such
          Indirect Participant by its related Depository Participant, as the
          case may be. Depository Participants and Indirect Participants that
          hold Insured Retail Certificates selected for mandatory distributions
          in reduction of the Certificate Principal Balance thereof should
          provide notice of such mandatory distributions to the affected
          Certificate Owners.

     (d)  No later than the Closing Date, FTN Financial Capital Markets, a
          division of First Tennessee Bank National Association, will establish
          and maintain with the Trustee a segregated trust account that is an
          Eligible Account, which shall be titled "Rounding Account, The Bank of
          New York, as Trustee for the registered Holders of First Horizon
          Mortgage Pass-Through Certificates, Series 2003-1, Class I-A-7." On
          the Closing Date, FTN Financial Capital Markets shall deposit with the
          Trustee, and the Trustee shall deposit into the Rounding Account, cash
          in an amount equal to $999.99. Amounts held in the Rounding Account
          shall not be

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          invested in any investment which produces income. The Rounding Account
          will be included in the REMIC.

          On each Distribution Date on which a distribution is to be made in
     reduction of the Certificate Principal Balance of the Insured Retail
     Certificates pursuant to Section 4.2, funds on deposit in the Rounding
     Account shall be, to the extent needed, withdrawn by the Trustee and
     applied to round upward to an integral multiple of $1,000 the aggregate
     distribution in reduction of the Certificate Principal Balance to be made
     thereon. Rounding of such distribution on the Insured Retail Certificates
     shall be accomplished, on the first such Distribution Date, by withdrawing
     from the Rounding Account the amount of funds, if any, needed to round the
     amount otherwise available for such distribution in reduction of the
     Certificate Principal Balance of such Certificates upward to the next
     integral multiple of $1,000. On each succeeding Distribution Date on which
     distributions in reduction of the Certificate Principal Balance of the
     Insured Retail Certificates are to be made pursuant to Section 4.2, the
     aggregate amount of such distributions allocable to such Certificates shall
     be applied first to repay any funds withdrawn from the Rounding Account and
     not previously repaid, and then the remainder of such allocable amount, if
     any, shall be similarly rounded upward to the next integral multiple of
     $1,000 and applied as distributions in reduction of the Certificate
     Principal Balance of the Insured Retail Certificates; this process shall
     continue on succeeding principal Distribution Dates prior to the earlier to
     occur of the Cross-over Date and the next Distribution Date after the
     Distribution Date on which the principal portion of any Realized Loss is
     allocated to the Insured Retail Certificates until the Class Certificate
     Balance thereof has been reduced to zero. On the earlier of (1) the next
     Distribution Date after the Distribution Date on which the principal
     portion of any Realized Loss is allocated to the Insured Retail
     Certificates and MBIA defaults in its obligation to make a payment under
     the MBIA Policy and (2) the first Distribution Date after the Certificate
     Principal Balance of the Insured Retail Certificates has been reduced to
     zero, any remaining amounts in the related Rounding Account shall be
     distributed to the Holders of the Class I-A-R Certificates.

     (e)  Notwithstanding any provisions herein to the contrary, on each
          Distribution Date coinciding with the next Distribution Date after the
          Distribution Date on which the principal portion of any Realized Loss
          is allocated to the Insured Retail Certificates and MBIA defaults in
          its obligation to make a payment under the MBIA Policy, all
          distributions in reduction of the Certificate Principal Balance of the
          Insured Retail Certificates will be made among the Holders and
          Certificate Owners of such Certificates, pro rata, based on their
          Certificate Principal Balances, and will not be made in integral
          multiples of $1,000 or pursuant to requested distributions or
          mandatory distributions by Random Lot.

     (f)  In the event that Definitive Certificates representing the Insured
          Retail Certificates are issued pursuant to Section 5.2(e) (other than
          Section 5.2(e)(z)), all requests for distributions or withdrawals of
          such requests relating to such Certificates must be submitted in
          writing to the Trustee, and the Trustee shall perform the functions
          described in Section 4.8(a) through (d) using its own procedures,
          which procedures shall, to the extent practicable, be consistent with

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          the procedures described in Section 4.8(a) through (d). In the event
          that Definitive Certificates representing the Insured Retail
          Certificates are issued pursuant to Section 5.2(e), all distributions
          of principal shall be made pro rata in accordance with Section 4.8(f).

                                    ARTICLE V
                                THE CERTIFICATES

          SECTION 5.1 The Certificates.

     The Certificates shall be substantially in the forms attached hereto as
exhibits. The Certificates shall be issuable in registered form, in the minimum
denominations, integral multiples in excess thereof (except that one Certificate
in each Class may be issued in a different amount which must be in excess of the
applicable minimum denomination) and aggregate denominations per Class set forth
in the Preliminary Statement.

     Subject to Section 9.2 hereof respecting the final distribution on the
Certificates, on each Distribution Date the Trustee shall make distributions to
each Certificateholder of record on the preceding Record Date either (x) by wire
transfer in immediately available funds to the account of such Holder at a bank
or other entity having appropriate facilities therefor, if (i) such Holder has
so notified the Trustee at least five Business Days prior to the related Record
Date and (ii) such Holder shall hold (A) 100% of the Class Certificate Balance
of any Class of Certificates or (B) Certificates of any Class with aggregate
principal Denominations of not less than $1,000,000 or (y) by check mailed by
first class mail to such Certificateholder at the address of such Holder
appearing in the Certificate Register.

     The Certificates shall be executed by manual or facsimile signature on
behalf of the Trustee by an authorized officer. Certificates bearing the manual
or facsimile signatures of individuals who were, at the time when such
signatures were affixed, authorized to sign on behalf of the Trustee shall bind
the Trustee, notwithstanding that such individuals or any of them have ceased to
be so authorized prior to the countersignature and delivery of such Certificates
or did not hold such offices at the date of such Certificate. No Certificate
shall be entitled to any benefit under this Agreement, or be valid for any
purpose, unless countersigned by the Trustee by manual signature, and such
countersignature upon any Certificate shall be conclusive evidence, and the only
evidence, that such Certificate has been duly executed and delivered hereunder.
All Certificates shall be dated the date of their countersignature. On the
Closing Date, the Trustee shall countersign the Certificates to be issued at the
direction of the Depositor, or any affiliate thereof.

     The Depositor shall provide, or cause to be provided, to the Trustee on a
continuous basis, an adequate inventory of Certificates to facilitate transfers.

          SECTION 6.2 Certificate Register; Registration of Transfer and
     Exchange of Certificates.

     (a)  The Trustee shall maintain, or cause to be maintained in accordance
          with the provisions of Section 5.6 hereof, a Certificate Register for
          the Trust Fund in which, subject to the provisions of subsections (b)
          and (c) below and to such

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          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. Upon surrender for registration of
          transfer of any Certificate, the Trustee shall execute and deliver, in
          the name of the designated transferee or transferees, one or more new
          Certificates of the same Class and aggregate Percentage Interest.

          At the option of a Certificateholder, Certificates may be exchanged
     for other Certificates of the same Class in authorized denominations and
     evidencing the same aggregate Percentage Interest upon surrender of the
     Certificates to be exchanged at the office or agency of the Trustee.
     Whenever any Certificates are so surrendered for exchange, the Trustee
     shall execute, authenticate, and deliver the Certificates which the
     Certificateholder making the exchange is entitled to receive. Every
     Certificate presented or surrendered for registration of transfer or
     exchange shall be accompanied by a written instrument of transfer in form
     satisfactory to the Trustee duly executed by the Holder thereof or his
     attorney duly authorized in writing.

          No service charge to the Certificateholders shall be made for any
     registration of transfer or exchange of Certificates, but 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 may be required.

          All Certificates surrendered for registration of transfer or exchange
     shall be cancelled and subsequently destroyed by the Trustee in accordance
     with the Trustee's customary procedures.

     (b)  No transfer of a Private Certificate shall be made unless such
          transfer is made pursuant to an effective registration statement under
          the Securities Act and any applicable state securities laws or is
          exempt from the registration requirements under said Act and such
          state securities laws. In the event that a transfer is to be made in
          reliance upon an exemption from the Securities Act and such laws, in
          order to assure compliance with the Securities Act and such laws, the
          Certificateholder desiring to effect such transfer and such
          Certificateholder's prospective transferee shall each certify to the
          Trustee in writing the facts surrounding the transfer in substantially
          the forms set forth in Exhibit I (the "Transferor Certificate") and
          (i) deliver a letter in substantially the form of either Exhibit J
          (the "Investment Letter") or Exhibit K (the "Rule 144A Letter") or
          (ii) there shall be delivered to the Trustee at the expense of the
          transferor an Opinion of Counsel that such transfer may be made
          pursuant to an exemption from the Securities Act. The Depositor shall
          provide to any Holder of a Private Certificate and any prospective
          transferee designated by any such Holder, information regarding the
          related Certificates and the Mortgage Loans and such other information
          as shall be necessary to satisfy the condition to eligibility set
          forth in Rule 144A(d)(4) for transfer of any such Certificate without
          registration thereof under the Securities Act pursuant to the
          registration exemption provided by Rule 144A. The Trustee and the
          Master Servicer shall cooperate with the Depositor in providing the
          Rule 144A information referenced in the preceding sentence,

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          including providing to the Depositor such information regarding the
          Certificates, the Mortgage Loans and other matters regarding the Trust
          Fund as the Depositor shall reasonably request to meet its obligation
          under the preceding sentence. Each Holder of a Private Certificate
          desiring to effect such transfer shall, and does hereby agree to,
          indemnify the Trustee and the Depositor, the Seller and the Master
          Servicer 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 an ERISA-Restricted Certificate shall be made unless
     the Trustee shall have received either (i) a representation from the
     transferee of such Certificate acceptable to and in form and substance
     satisfactory to the Trustee (in the event such Certificate is a Private
     Certificate, such requirement is satisfied only by the Trustee's receipt of
     a representation letter from the transferee substantially in the form of
     Exhibit J or Exhibit K), to the effect that such transferee is not an
     employee benefit plan or arrangement subject to Section 406 of ERISA or a
     plan or arrangement subject to Section 4975 of the Code, nor a person
     acting on behalf of any such plan or arrangement, nor using the assets of
     any such plan or arrangement to effect such transfer, (ii) in the case of a
     Private Certificate or a Residual Certificate, if the purchaser is an
     insurance company, a representation that the purchaser is an insurance
     company which is purchasing such Certificates with funds contained in an
     "insurance company general account" (as such term is defined in Section
     V(e) of Prohibited Transaction Class Exemption 95-60 ("PTCE 95-60")) and
     that the purchase and holding of such Certificates are covered under PTCE
     95-60 or (iii) in the case of any such ERISA-Restricted Certificate
     presented for registration in the name of an employee benefit plan subject
     to ERISA, or a plan or arrangement subject to Section 4975 of the Code (or
     comparable provisions of any subsequent enactments), or a trustee of any
     such plan or any other person acting on behalf of any such plan or
     arrangement, or using such plan's or arrangement's assets, an Opinion of
     Counsel satisfactory to the Trustee, which Opinion of Counsel shall not be
     an expense of either the Trustee or the Trust Fund, addressed to the
     Trustee to the effect that the purchase or holding of such ERISA-Restricted
     Certificate will not result in the assets of the Trust Fund being deemed to
     be "plan assets" and subject to the prohibited transaction provisions of
     ERISA and the Code and will not subject the Trustee to any obligation in
     addition to those expressly undertaken in this Agreement or to any
     liability. Notwithstanding anything else to the contrary herein, any
     purported transfer of an ERISA-Restricted Certificate to or on behalf of an
     employee benefit plan subject to ERISA or to the Code without the delivery
     to the Trustee of an Opinion of Counsel satisfactory to the Trustee as
     described above shall be void and of no effect.

          To the extent permitted under applicable law (including, but not
     limited to, ERISA), the Trustee shall be under no liability to any Person
     for any registration of transfer of any ERISA-Restricted Certificate that
     is in fact not permitted by this Section 5.2(b) or for making any payments
     due on such Certificate to the Holder thereof or taking any other action
     with respect to such Holder under the provisions of this Agreement so long
     as the transfer was registered by the Trustee in accordance with the
     foregoing requirements.

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     (c)  Each Person who has or who acquires any Ownership Interest in a
          Residual Certificate shall be deemed by the acceptance or acquisition
          of such Ownership Interest to have agreed to be bound by the following
          provisions, and the rights of each Person acquiring any Ownership
          Interest in a Residual Certificate are expressly subject to the
          following provisions:

          (i)   Each Person holding or acquiring any Ownership Interest in a
                Residual 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.

          (ii)  No Ownership Interest in a Residual Certificate may be
                registered on the Closing Date or thereafter transferred, and
                the Trustee shall not register the Transfer of any Residual
                Certificate unless, in addition to the certificates required to
                be delivered to the Trustee under subparagraph (b) above, the
                Trustee shall have been furnished with an affidavit (a "Transfer
                Affidavit") of the initial owner or the proposed transferee in
                the form attached hereto as Exhibit H.

          (iii) Each Person holding or acquiring any Ownership Interest in a
                Residual Certificate shall agree (A) to obtain a Transfer
                Affidavit from any other Person to whom such Person attempts to
                Transfer its Ownership Interest in a Residual Certificate, (B)
                to obtain a Transfer Affidavit from any Person for whom such
                Person is acting as nominee, trustee or agent in connection with
                any Transfer of a Residual Certificate and (C) not to Transfer
                its Ownership Interest in a Residual Certificate or to cause the
                Transfer of an Ownership Interest in a Residual Certificate to
                any other Person if it has actual knowledge that such Person is
                not a Permitted Transferee.

          (iv)  Any attempted or purported Transfer of any Ownership Interest in
                a Residual Certificate in violation of the provisions of this
                Section 5.2(c) shall be absolutely null and void and shall vest
                no rights in the purported Transferee. If any purported
                transferee shall become a Holder of a Residual Certificate in
                violation of the provisions of this Section 5.2(c), then the
                last preceding Permitted Transferee shall be restored to all
                rights as Holder thereof retroactive to the date of registration
                of Transfer of such Residual Certificate. The Trustee shall be
                under no liability to any Person for any registration of
                Transfer of a Residual Certificate that is in fact not permitted
                by Section 5.2(b) and this Section 5.2(c) or for making any
                payments due on such Certificate to the Holder thereof or taking
                any other action with respect to such Holder under the
                provisions of this Agreement so long as the Transfer was
                registered after receipt of the related Transfer Affidavit,
                Transferor Certificate and, in the case of a Residual
                Certificate which is also a Private Certificate, either the Rule
                144A Letter or the Investment Letter. The Trustee shall be
                entitled but not obligated to recover from any Holder of a
                Residual Certificate that was in fact not a Permitted Transferee
                at the time it became a Holder or, at such subsequent

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               time as it became other than a Permitted Transferee, all payments
               made on such Residual Certificate at and after either such time.
               Any such payments so recovered by the Trustee shall be paid and
               delivered by the Trustee to the last preceding Permitted
               Transferee of such Certificate.

          (v)  The Depositor shall use its best efforts to make available, upon
               receipt of written request from the Trustee, all information
               necessary to compute any tax imposed under Section 860E(e) of the
               Code as a result of a Transfer of an Ownership Interest in a
               Residual Certificate to any Holder who is not a Permitted
               Transferee.

          The restrictions on Transfers of a Residual Certificate set forth in
     this Section 5.2(c) shall cease to apply (and the applicable portions of
     the legend on a Residual Certificate may be deleted) with respect to
     Transfers occurring after delivery to the Trustee of an Opinion of Counsel,
     which Opinion of Counsel shall not be an expense of the Trust Fund, the
     Trustee, the Seller or the Master Servicer, to the effect that the
     elimination of such restrictions will not cause the REMIC created hereunder
     to fail to qualify as a REMIC at any time that the Certificates are
     outstanding or result in the imposition of any tax on the Trust Fund, a
     Certificateholder or another Person. Each Person holding or acquiring any
     Ownership Interest in a Residual Certificate hereby consents to any
     amendment of this Agreement which, based on an Opinion of Counsel furnished
     to the Trustee, is reasonably necessary (a) to ensure that the record
     ownership of, or any beneficial interest in, a Residual Certificate is not
     transferred, directly or indirectly, to a Person that is not a Permitted
     Transferee and (b) to provide for a means to compel the Transfer of a
     Residual Certificate which is held by a Person that is not a Permitted
     Transferee to a Holder that is a Permitted Transferee.

     (d)  The preparation and delivery of all certificates and opinions referred
          to above in this Section 5.2 in connection with transfer shall be at
          the expense of the parties to such transfers.

     (e)  Except as provided below, the Book-Entry Certificates shall at all
          times remain registered in the name of the Depository or its nominee
          and at all times: (i) registration of the Certificates may not be
          transferred by the Trustee except to another Depository; (ii) the
          Depository shall maintain book-entry records with respect to the
          Certificate Owners and with respect to ownership and transfers of such
          Book-Entry Certificates; (iii) ownership and transfers of registration
          of the Book-Entry Certificates on the books of the Depository shall be
          governed by applicable rules established by the Depository; (iv) the
          Depository may collect its usual and customary fees, charges and
          expenses from its Depository Participants; (v) the Trustee shall deal
          with the Depository, Depository Participants and indirect
          participating firms as representatives of the Certificate Owners of
          the Book-Entry Certificates for purposes of exercising the rights of
          holders under this Agreement, and requests and directions for and
          votes of such representatives shall not be deemed to be inconsistent
          if they are made with respect to different Certificate Owners; and
          (vi) the Trustee may rely and shall be fully protected in relying upon
          information furnished by the Depository with respect to its

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          Depository Participants and furnished by the Depository Participants
          with respect to indirect participating firms and persons shown on the
          books of such indirect participating firms as direct or indirect
          Certificate Owners.

          All transfers by Certificate Owners of 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 only transfer 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.

          If (x) (i) the Depository or the Depositor advises the Trustee in
     writing that the Depository is no longer willing or able to properly
     discharge its responsibilities as Depository, and (ii) the Trustee or the
     Depositor is unable to locate a qualified successor, (y) the Depositor at
     its option advises the Trustee in writing that it elects to terminate the
     book-entry system through the Depository or (z) after the occurrence of an
     Event of Default, Certificate Owners representing at least 51% of the Class
     Certificate Balance of the Book-Entry Certificates together advise the
     Trustee and the Depository through the Depository Participants in writing
     that the continuation of a book-entry system through the Depository is no
     longer in the best interests of the Certificate Owners, the Trustee shall
     notify all Certificate Owners, through the Depository, of the occurrence of
     any such event and of the availability of definitive, fully-registered
     Certificates (the "Definitive Certificates") to Certificate Owners
     requesting the same. Upon surrender to the Trustee of the related Class of
     Certificates by the Depository, accompanied by the instructions from the
     Depository for registration, the Trustee shall issue the Definitive
     Certificates. Neither the Master Servicer, the Depositor nor the Trustee
     shall be liable for any delay in delivery of such instruction and each may
     conclusively rely on, and shall be protected in relying on, such
     instructions. The Master Servicer shall provide the Trustee with an
     adequate inventory of certificates to facilitate the issuance and transfer
     of Definitive Certificates. Upon the issuance of Definitive Certificates
     all references herein to obligations imposed upon or to be performed by the
     Depository shall be deemed to be imposed upon and performed by the Trustee,
     to the extent applicable with respect to such Definitive Certificates and
     the Trustee shall recognize the Holders of the Definitive Certificates as
     Certificateholders hereunder; provided that the Trustee shall not by virtue
     of its assumption of such obligations become liable to any party for any
     act or failure to act of the Depository.

          SECTION 5.3 Mutilated, Destroyed, Lost or Stolen Certificates.

     If (a) any mutilated Certificate is surrendered to the Trustee, or the
Trustee receives evidence to its satisfaction of the destruction, loss or theft
of any Certificate and (b) there is delivered to the Master Servicer and the
Trustee (and to MBIA with respect to the Insured Retail Certificates) 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 that such Certificate has been
acquired by a bona fide purchaser, the Trustee shall execute, countersign and
deliver, in exchange for or in lieu of any such mutilated, destroyed, lost or
stolen Certificate, a new Certificate of like Class, tenor and Percentage
Interest. In connection with the issuance of any new Certificate under this
Section 5.3, the Trustee may require the payment of a sum sufficient to cover
any tax or other

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governmental charge that may be imposed in relation thereto and any other
expenses (including the fees and expenses of the Trustee) connected therewith.
Any replacement Certificate issued pursuant to this Section 5.3 shall constitute
complete and indefeasible evidence of ownership, as if originally issued,
whether or not the lost, stolen or destroyed Certificate shall be found at any
time.

          SECTION 5.4 Persons Deemed Owners.

     The Master Servicer, the Trustee, MBIA and any agent of the Master Servicer
or the Trustee may treat the Person in whose name any Certificate is registered
as the owner of such Certificate for the purpose of receiving distributions as
provided in this Agreement and for all other purposes whatsoever, and neither
the Master Servicer, MBIA, the Trustee nor any agent of the Master Servicer or
the Trustee shall be affected by any notice to the contrary.

          SECTION 5.5 Access to List of Certificateholders' Names and Addresses.

     If three or more Certificateholders (a) request such information in writing
from the Trustee, (b) state that such Certificateholders desire to communicate
with other Certificateholders with respect to their rights under this Agreement
or under the Certificates, and (c) provide a copy of the communication which
such Certificateholders propose to transmit, or if the Depositor or Master
Servicer shall request such information in writing from the Trustee, then the
Trustee shall, within ten Business Days after the receipt of such request,
provide the Depositor, the Master Servicer or such Certificateholders at such
recipients' expense the most recent list of the Certificateholders of such Trust
Fund held by the Trustee, if any. The Depositor and every Certificateholder, by
receiving and holding a Certificate, agree that the Trustee shall not be held
accountable by reason of the disclosure of any such information as to the list
of the Certificateholders hereunder, regardless of the source from which such
information was derived.

          SECTION 5.6 Maintenance of Office or Agency.

     The Trustee will maintain or cause to be maintained at its expense an
office or offices or agency or agencies in New York City where Certificates may
be surrendered for registration of transfer or exchange. The Trustee initially
designates its Corporate Trust Office for such purposes. The Trustee will give
prompt written notice to the Certificateholders of any change in such location
of any such office or agency.

                                   ARTICLE VI
                      THE DEPOSITOR AND THE MASTER SERVICER

          SECTION 6.1 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 them herein.

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          SECTION 6.2 Merger or Consolidation of the Depositor or the Master
     Servicer.

     The Depositor and the Master Servicer will each keep in full effect its
existence, rights and franchises as a corporation under the laws of the United
States or under the laws of one of the states thereof 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, or any of the Mortgage Loans and
to perform its respective duties under this Agreement.

     Any Person into which the Depositor or the Master Servicer may be merged or
consolidated, or any Person 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 sell mortgage loans to, and to service mortgage loans on behalf of,
FNMA or FHLMC.

          SECTION 6.3 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 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 representations or warranties made by it herein or protect the
Depositor, the Master Servicer or any such Person from any liability which would
otherwise be imposed by reasons 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
audit, controversy or judicial proceeding relating to a governmental taxing
authority or 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 action
that is not incidental to its respective duties hereunder and which in its
opinion may involve it in any expense or liability; provided, however, that
either the Depositor or the Master Servicer may in its discretion undertake any
such action that it may deem necessary or desirable in respect of this Agreement
and the rights and duties of the parties hereto and interests of the Trustee and
the Certificateholders hereunder. In such event, the legal

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expenses and costs of such action 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 the
applicable subaccount of the Certificate Account.

          SECTION 6.4 Limitation on Resignation of Master Servicer.

     The Master Servicer shall not resign from the obligations and duties hereby
imposed on it except (a) upon appointment of a successor servicer and receipt by
the Trustee of a letter from each Rating Agency that such a resignation and
appointment will not result in a downgrading of the rating of any of the
Certificates (determined without regard to the MBIA Policy), or (b) upon
determination that its duties hereunder are no longer permissible under
applicable law. Any such determination under clause (b) permitting the
resignation of the Master Servicer shall be evidenced by an Opinion of Counsel
to such effect delivered to the Trustee and MBIA. No such resignation shall
become effective until the Trustee or a successor master servicer shall have
assumed the Master Servicer's responsibilities, duties, liabilities and
obligations hereunder.

                                   ARTICLE VII
                                     DEFAULT

          SECTION 7.1 Events of Default.

     "Event of Default," wherever used herein, means any one of the following
events:

          (i)   any failure by the Master Servicer to deposit in the applicable
                subaccount of the Certificate Account or remit to the Trustee
                any payment required to be made under the terms of this
                Agreement, which failure shall continue unremedied for five days
                after the date upon which written notice of such failure shall
                have been given to the Master Servicer by the Trustee or the
                Depositor or to the Master Servicer and the Trustee by the
                Holders of Certificates having not less than 25% of the Voting
                Rights evidenced by the Certificates; or

          (ii)  any failure by the Master Servicer to observe or perform in any
                material respect any other of the covenants or agreements on the
                part of the Master Servicer contained in this Agreement, which
                failure materially affects the rights of Certificateholders,
                which failure continues unremedied for a period of 60 days after
                the date on which written notice of such failure shall have been
                given to the Master Servicer by the Trustee or the Depositor, or
                to the Master Servicer and the Trustee by the Holders of
                Certificates evidencing not less than 25% of the Voting Rights
                evidenced by the Certificates; provided, however, that the
                60-day cure period shall not apply to the initial delivery of
                the Mortgage File for Delay Delivery Mortgage Loans nor the
                failure to substitute or repurchase in lieu thereof; or

          (iii) a decree or order of a court or agency or supervisory authority
                having jurisdiction in the premises for the appointment of a
                receiver or liquidator in any insolvency, readjustment of debt,
                marshalling of assets and

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               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 consecutive
               days; or

          (iv) the Master Servicer shall consent to the appointment of a
               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 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.

     If an Event of Default described in clauses (i) to (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, the Trustee may, or at the direction of
the Holders of Certificates evidencing not less than 66 2/3% of the Voting
Rights evidenced by the Certificates, the Trustee shall by notice in writing to
the Master Servicer (with a copy to MBIA and each Rating Agency), 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. On and after the receipt by the Master Servicer of
such written notice, all authority and power of the Master Servicer hereunder,
whether with respect to the Mortgage Loans or otherwise, shall pass to and be
vested in the Trustee. The Trustee, in its capacity as successor to the Master
Servicer, shall thereupon make any Advance which the Master Servicer failed to
make subject to Section 4.1 hereof. 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. Unless expressly provided in such written notice, no such termination
shall affect any obligation of the Master Servicer to pay amounts owed pursuant
to Article VIII. 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 of all
cash amounts which shall at the time be credited to the Certificate Account, or
thereafter be received with respect to the Mortgage Loans. All expenses incurred
in the transferring of the servicing duties from the Master Servicer to a
Successor Servicer shall be paid by the Master Servicer, and if not paid by the
Master Servicer, shall be paid from amounts on deposit in the Certificate
Account. Any termination of the activities of the Master Servicer hereunder will
simultaneously result in the termination of the Master Servicer's duties as a
subservicer pursuant to the Servicing Rights Transfer and Subservicing
Agreement.

     Notwithstanding any termination of the activities of the Master Servicer
hereunder, the Master Servicer shall be entitled to receive, out of any late
collection of a Scheduled Payment on a Mortgage Loan which was due prior to the
notice terminating such Master Servicer's rights and

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obligations as Master Servicer hereunder and received after such notice, that
portion thereof to which such Master Servicer would have been entitled pursuant
to Sections 3.8(a)(i) through (viii),and any other amounts payable to such
Master Servicer hereunder the entitlement to which arose prior to the
termination of its activities hereunder.

         SECTION 7.2 Trustee to Act; Appointment of Successor.

     On and after the time the Master Servicer receives a notice of termination
pursuant to Section 7.1 hereof, the Trustee shall, subject to and to the extent
provided in Section 3.4, be the successor to the Master 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 by the terms and provisions hereof and applicable
law including the obligation to make Advances pursuant to Section 4.1. As
compensation therefor, the Trustee shall be entitled to all funds relating to
the Mortgage Loans that the Master Servicer would have been entitled to charge
to the Certificate Account or Distribution Account if the Master Servicer had
continued to act hereunder. Notwithstanding the foregoing, if the Trustee has
become the successor to the Master Servicer in accordance with Section 7.1
hereof, the Trustee may, if it shall be unwilling to so act, or shall, if it is
prohibited by applicable law from making Advances pursuant to Section 4.1 hereof
or if it is otherwise unable to so act, appoint, or petition a court of
competent jurisdiction to appoint, any established mortgage loan servicing
institution the appointment of which does not adversely affect the then current
rating of the Certificates by each Rating Agency (determined without regard to
the MBIA Policy) 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. Any successor to the Master Servicer shall be an
institution which is a FNMA and FHLMC approved seller/servicer in good standing,
which has a net worth of at least $10,000,000, and which is willing to service
the Mortgage Loans and executes and delivers to the Depositor and the Trustee an
agreement accepting such delegation and assignment, which contains an assumption
by such Person of the rights, powers, duties, responsibilities, obligations and
liabilities of the Master Servicer (other than liabilities of the Master
Servicer under Section 6.3 hereof incurred prior to termination of the Master
Servicer under Section 7.1), with like effect as if originally named as a party
to this Agreement; and provided further that each Rating Agency acknowledges
that its rating of the Certificates in effect immediately prior to such
assignment and delegation will not be qualified or reduced (determined without
regard to the MBIA Policy) , as a result of such assignment and delegation.
Pending appointment of a successor to the Master Servicer hereunder, the
Trustee, unless the Trustee is prohibited by law from so acting, shall, subject
to Section 3.4 hereof, act in such capacity as provided above. 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 the Master Servicing Fee permitted the Master Servicer
hereunder. The Trustee and such successor shall take such action, consistent
with this Agreement, as shall be necessary to effectuate any such succession.
Neither the Trustee nor any other successor master servicer shall be deemed to
be in default hereunder by reason of any failure to make, or any delay in
making, any distribution hereunder or any portion thereof or any failure to
perform, or any delay in performing, any duties or responsibilities hereunder,
in either case caused by the failure of the Master Servicer to deliver or
provide, or any delay in delivering or providing, any cash, information,
documents or records to it.

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     Any successor to the Master Servicer as master servicer shall give notice
to the Mortgagors of such change of servicer and shall, during the term of its
service as master servicer maintain in force the policy or policies that the
Master Servicer is required to maintain pursuant to Section 6.5.

          SECTION 7.3 Notification to Certificateholders.

     (a)  Upon any termination of or appointment of a successor to the Master
          Servicer, the Trustee shall give prompt written notice thereof to
          Certificateholders, to MBIA and to each Rating Agency.

     (b)  Within 60 days after the occurrence of any Event of Default, the
          Trustee shall transmit by mail to all Certificateholders and MBIA
          notice of each such Event of Default hereunder known to the Trustee,
          unless such Event of Default shall have been cured or waived.

                                  ARTICLE VIII
                             CONCERNING THE TRUSTEE

          SECTION 8.1 Duties of Trustee.

     The Trustee, prior to the occurrence of an Event of Default of which a
Responsible Officer of the Trustee has actual knowledge and after the curing of
all Events of Default that may have occurred, shall undertake to perform such
duties and only such duties as are specifically set forth in this Agreement. In
case an Event of Default of which a Responsible Officer of the Trustee has
actual knowledge has occurred and remains uncured, 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 person would exercise or
use under the circumstances in the conduct of such person's own affairs.

     The Trustee, upon receipt of all resolutions, certificates, statements,
opinions, reports, documents, orders or other instruments furnished to the
Trustee that are specifically required to be furnished pursuant to any provision
of this Agreement shall examine them to determine whether they are in the form
required by this Agreement; provided, however, that the Trustee shall not be
responsible for the accuracy or content of any such resolution, certificate,
statement, opinion, report, document, order or other instrument. If any such
instrument is found not to conform in any material respect to the requirements
of this Agreement, the Trustee shall notify the Certificateholders of such
instrument in the event that the Trustee, after so requesting, does not receive
a satisfactorily corrected instrument.

     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)  unless an Event of Default of which a Responsible Officer of the
               Trustee has actual knowledge shall have occurred and be
               continuing, 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

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                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 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 and conforming
                to the requirements of this Agreement which it believed in good
                faith to be genuine and to have been duly executed by the proper
                authorities respecting any matters arising hereunder;

          (ii)  the Trustee shall not be liable for an error of judgment made in
                good faith by a Responsible Officer or Responsible Officers of
                the Trustee, unless it shall be finally proven that the Trustee
                was negligent in ascertaining the pertinent facts;

          (iii) the Trustee shall not be liable with respect to any action
                taken, suffered or omitted to be taken by it in good faith in
                accordance with the direction of Holders of Certificates
                evidencing not less than 25% of the Voting Rights of
                Certificates or MBIA in the case of the Class I-A-7 Certificates
                relating 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 required to expend or risk its own
                funds or otherwise incur financial liability in the performance
                of any of its duties hereunder or the exercise of any of its
                rights or powers if there is reasonable ground for believing
                that the repayment of such funds or adequate indemnity against
                such risk or liability is not assured to it, and none of the
                provisions contained in this Agreement shall in any event
                require the Trustee to perform, or be responsible for the manner
                of performance of, any of the obligations of the Master Servicer
                under this Agreement except during such time, if any, as the
                Trustee shall be the successor to, and be vested with the
                rights, duties, powers and privileges of, the Master Servicer;
                and

          (v)   without limiting the generality of this Section 8.1, the Trustee
                shall have no duty (A) to see to any recording, filing, or
                depositing of this Agreement or any agreement referred to herein
                or any financing statement or continuation statement evidencing
                a security interest, or to see to the maintenance of any such
                recording or filing or deposit or to any rerecording, refiling
                or redepositing of any thereof, (B) to see to any insurance, (C)
                to see to the payment or discharge of any tax, assessment, or
                other governmental charge or any lien or encumbrance of any kind
                owing with respect to, assessed or levied against, any part of
                the Trust Fund other than from funds available in the
                Distribution Account (D) to confirm or verify the contents of
                any reports or certificates of the Servicer delivered to the
                Trustee pursuant to this Agreement believed by the

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                        Trustee to be genuine and to have been signed or
                        presented by the proper party or parties.

                SECTION 8.2   Certain Matters Affecting the Trustee.

         Except as otherwise provided in Section 8.1:

                (i)     the Trustee may request and rely upon 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 and the Trustee
                        shall have no responsibility to ascertain or confirm the
                        genuineness of any signature of any such party or
                        parties;

                (ii)    the Trustee may consult with counsel, financial advisers
                        or accountants and the advice of any such counsel,
                        financial advisers or accountants 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 not be 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;

                (iv)    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 Holders of Certificates evidencing not less than 25%
                        of the Voting Rights allocated to each Class of
                        Certificates; 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 assured to the Trustee by the security
                        afforded to it by the terms of this Agreement, the
                        Trustee may require indemnity satisfactory to the
                        Trustee against such cost, expense or liability as a
                        condition to taking any such action. The reasonable
                        expense of every such examination shall be paid by the
                        Master Servicer or, if paid by the Trustee, shall be
                        repaid by the Master Servicer upon demand from the
                        Servicer's own funds.

                (v)     the Trustee may execute any of the trusts or powers
                        hereunder or perform any duties hereunder either
                        directly or by or through agents, accountants or
                        attorneys and the Trustee shall not be responsible for
                        any misconduct or negligence on the part of such agent,
                        accountant or attorney appointed by the Trustee with due
                        care;

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                (vi)    the Trustee shall not be required to risk or expend its
                        own funds or otherwise incur any financial liability in
                        the performance of any of its duties or in the exercise
                        of any of its rights or powers hereunder if it shall
                        have reasonable grounds for believing that repayment of
                        such funds or adequate indemnity against such risk or
                        liability is not assured to it;

                (vii)   the Trustee shall not be liable for any loss on any
                        investment of funds pursuant to this Agreement (other
                        than as issuer of the investment security);

                (viii)  the Trustee shall not be deemed to have knowledge of an
                        Event of Default until a Responsible Officer of the
                        Trustee shall have received written notice thereof and
                        in the absence of such notice, the Trustee may
                        conclusively assume that there is no Event of Default;

                (ix)    the Trustee shall be under no obligation to exercise any
                        of the trusts, rights 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
                        satisfactory to the Trustee against the costs, expenses
                        and liabilities which may be incurred therein or
                        thereby;

                (x)     the right of the Trustee to perform any discretionary
                        act enumerated in this Agreement shall not be construed
                        as a duty, and the Trustee shall not be answerable for
                        other than its negligence or willful misconduct in the
                        performance of such act; and

                (xi)    the Trustee shall not be required to give any bond or
                        surety in respect of the execution of the Trust Fund
                        created hereby or the powers granted hereunder.

                SECTION 8.3   Trustee Not Liable for Certificates or Mortgage
                              Loans.

         The recitals contained herein and in the Certificates shall be taken as
the statements of the Depositor 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 or of any Mortgage Loan or
related document other than with respect to the Trustee's execution and
counter-signature of the Certificates. The Trustee shall not be accountable for
the use or application by the Depositor or the Master Servicer of any funds paid
to the Depositor or the Master Servicer in respect of the Mortgage Loans or
deposited in or withdrawn from the Certificate Account by the Depositor or the
Master Servicer.

                SECTION 8.4   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 as it would have if it
were not the Trustee.

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                SECTION 8.5   Trustee's Fees and Expenses.

         The Trustee, as compensation for its activities prior to making the
distributions pursuant to Section 4.2 hereunder, shall be entitled to withdraw
from the Distribution Account on each Distribution Date an amount equal to the
Trustee Fee for such Distribution Date. The Trustee and any director, officer,
employee or agent of the Trustee shall be indemnified by the Master Servicer and
held harmless against any loss, liability or expense (including reasonable
attorney's fees) (i) incurred in connection with any claim or legal action
relating to (a) this Agreement, (b) the Certificates or (c) in connection with
the performance of any of the Trustee's duties hereunder, other than any loss,
liability or expense incurred by reason of willful misfeasance, bad faith or
negligence in the performance of any of the Trustee's duties hereunder or
incurred by reason of any action of the Trustee taken at the direction of the
Certificateholders and (ii) resulting from any error in any tax or information
return prepared by the Master Servicer. Such indemnity shall survive the
termination of this Agreement or the resignation or removal of the Trustee
hereunder. Without limiting the foregoing, the Master Servicer covenants and
agrees, except as otherwise agreed upon in writing by the Depositor and the
Trustee, and except for any such expense, disbursement or advance as may arise
from the Trustee's negligence, bad faith or willful misconduct, to pay or
reimburse the Trustee, for all reasonable expenses, disbursements and advances
incurred or made by the Trustee in accordance with any of the provisions of this
Agreement with respect to: (A) the reasonable compensation and the expenses and
disbursements of its counsel not associated with the closing of the issuance of
the Certificates, (B) the reasonable compensation, expenses and disbursements of
any accountant, engineer or appraiser that is not regularly employed by the
Trustee, to the extent that the Trustee must engage such persons to perform acts
or services hereunder and (C) printing and engraving expenses in connection with
preparing any Definitive Certificates. Except as otherwise provided herein, the
Trustee shall not be entitled to payment or reimbursement for any routine
ongoing expenses incurred by the Trustee in the ordinary course of its duties as
Trustee, Registrar, Tax Matters Person or Paying Agent hereunder or for any
other expenses.

                SECTION 8.6   Eligibility Requirements for Trustee.

         The Trustee hereunder shall at all times be a corporation or
association organized and doing business under the laws of a 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, subject
to supervision or examination by federal or state authority and with a credit
rating which would not cause either of the Rating Agencies to reduce their
respective then current ratings of the Certificates (or having provided such
security from time to time as is sufficient to avoid such reduction). If such
corporation or association publishes reports of condition at least annually,
pursuant to law or to the requirements of the aforesaid supervising or examining
authority, then for the purposes of this Section 8.6 the combined capital and
surplus of such corporation or association 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 8.6, the Trustee shall resign
immediately in the manner and with the effect specified in Section 8.7 hereof.
The entity serving as Trustee may have normal banking and trust relationships
with the Depositor and its affiliates or the Master Servicer and its affiliates;
provided, however, that such entity cannot be an affiliate of the Master
Servicer other than the Trustee in its role as successor to the Master Servicer.

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                SECTION 8.7   Resignation and Removal of Trustee.

         The Trustee may at any time resign and be discharged from the trusts
hereby created by giving written notice of resignation to the Depositor and the
Master Servicer and each Rating Agency not less than 60 days before the date
specified in such notice when, subject to Section 8.8, such resignation is to
take effect, and acceptance by a successor trustee in accordance with Section
8.8 meeting the qualifications set forth in Section 8.6. If no successor trustee
meeting such qualifications shall have been so appointed and have accepted
appointment within 30 days after the giving of such notice or resignation, the
resigning Trustee may petition any court of competent jurisdiction for the
appointment of a successor trustee.

         If at any time the Trustee shall cease to be eligible in accordance
with the provisions of Section 8.6 hereof and shall fail to resign after written
request thereto by the Depositor, or if at any time the Trustee shall become
incapable of acting, or shall be adjudged as 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, or a tax
is imposed with respect to the Trust Fund by any state in which the Trustee or
the Trust Fund is located and the imposition of such tax would be avoided by the
appointment of a different trustee, then the Depositor or the Master Servicer
may remove the Trustee and appoint a successor trustee by written instrument, in
triplicate, one copy of which instrument shall be delivered to the Trustee, one
copy of which shall be delivered to the Master Servicer and one copy to the
successor trustee.

         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 by the successor Trustee to the Master Servicer, one complete
set to the Trustee so removed and one complete set to the successor so
appointed. Notice of any removal of the Trustee shall be given to each Rating
Agency and MBIA by the Successor Trustee.

         Any resignation or removal of the Trustee and appointment of a
successor trustee pursuant to any of the provisions of this Section 8.7 shall
become effective upon acceptance of appointment by the successor trustee as
provided in Section 8.8 hereof.

                SECTION 8.8   Successor Trustee.

         Any successor trustee appointed as provided in Section 8.7 hereof shall
execute, acknowledge and deliver to the Depositor and to its predecessor trustee
and the Master Servicer an instrument accepting such appointment hereunder and
thereupon the resignation or removal of the predecessor 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 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.

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         No successor trustee shall accept appointment as provided in this
Section 8.8 unless at the time of such acceptance such successor trustee shall
be eligible under the provisions of Section 8.6 hereof and its appointment shall
not adversely affect the then current rating of the Certificates.

         Upon acceptance of appointment by a successor trustee as provided in
this Section 8.8, the Depositor shall mail notice of the succession of such
trustee hereunder to all Holders of Certificates. 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 8.9    Merger or Consolidation of Trustee.

         Any corporation into which the Trustee may be merged or converted or
with which it may be consolidated or any corporation resulting from any merger,
conversion or consolidation to which the Trustee shall be a party, or any
corporation succeeding to the business of the Trustee, shall be the successor of
the Trustee hereunder, provided that such corporation shall be eligible under
the provisions of Section 8.6 hereof without the execution or filing of any
paper or further act on the part of any of the parties hereto, anything herein
to the contrary notwithstanding.

                SECTION 8.10   Appointment of Co-Trustee or Separate Trustee.

         Notwithstanding any other provisions of this Agreement, 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 any Mortgage Note 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 and for the
benefit of the Certificateholders, such title to the Trust Fund or any part
thereof, whichever is applicable, 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 to do so, or in the 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 8.6 and no
notice to Certificateholders of the appointment of any co-trustee or separate
trustee shall be required under Section 8.8.

         Every separate trustee and co-trustee shall, to the extent permitted by
law, be appointed and act subject to the following provisions and conditions:

                (i)  To the extent necessary to effectuate the purposes of 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 (it being

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                 understood that such separate trustee or co-trustee is not
                 authorized to act separately without the Trustee joining in
                 such act), 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 applicable Trust Fund or any portion thereof in
                 any such jurisdiction) shall be exercised and performed singly
                 by such separate trustee or co-trustee, but solely at the
                 direction of the Trustee;

          (ii)   No trustee hereunder shall be held personally liable by reason
                 of any act or omission of any other trustee hereunder and such
                 appointment shall not, and shall not be deemed to, constitute
                 any such separate trustee or co-trustee as agent of the
                 Trustee;

          (iii)  The Trustee may at any time accept the resignation of or remove
                 any separate trustee or co-trustee; and

          (iv)   The Master Servicer, and not the Trustee, shall be liable for
                 the payment of reasonable compensation, reimbursement and
                 indemnification to any such separate trustee or co-trustee.

     Any notice, request or other writing given to the Trustee shall be deemed
to have been given to each of the separate trustees and co-trustees, when and 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 and a copy thereof given to the
Master Servicer and the Depositor.

     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  Tax Matters.

     It is intended that the assets with respect to which the REMIC election is
to be made, as set forth in the preliminary statement shall constitute, and that
the conduct of matters relating to such assets shall be such as to qualify such
assets as, a "real estate mortgage investment conduit" as defined in and in
accordance with the REMIC Provisions. In furtherance of such intention, the

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Trustee covenants and agrees that it shall act as agent (and the Trustee is
hereby appointed to act as agent) on behalf of the REMIC and that in such
capacity it shall: (a) prepare and file, or cause to be prepared and filed, in a
timely manner, a U.S. Real Estate Mortgage Investment Conduit Income Tax Return
(Form 1066 or any successor form adopted by the Internal Revenue Service) and
prepare and file or cause to be prepared and filed with the Internal Revenue
Service and applicable state or local tax authorities income tax or information
returns for each taxable year with respect to the REMIC, containing such
information and at the times and in the manner as may be required by the Code or
state or local tax laws, regulations, or rules, and furnish or cause to be
furnished to Certificateholders the schedules, statements or information at such
times and in such manner as may be required thereby; (b) within thirty days of
the Closing Date, furnish or cause to be furnished to the Internal Revenue
Service, on Forms 8811 or as otherwise may be required by the Code, the name,
title, address, and telephone number of the person that the Holders of the
Certificates may contact for tax information relating thereto, together with
such additional information as may be required by such Form, and update such
information at the time or times in the manner required by the Code; (c) make or
cause to be made elections that such assets be treated as a REMIC on the federal
tax return for its first taxable year (and, if necessary, under applicable state
law); (d) prepare and forward, or cause to be prepared and forwarded, to the
Certificateholders and to the Internal Revenue Service and, if necessary, state
tax authorities, all information returns and reports as and when required to be
provided to them in accordance with the REMIC Provisions, including without
limitation, the calculation of any original issue discount using the prepayment
assumption; (e) provide information necessary for the computation of tax imposed
on the transfer of a Residual Certificate to a Person that is not a Permitted
Transferee, or an agent (including a broker, nominee or other middleman) of a
Non-Permitted Transferee, or a pass-through entity in which a Non-Permitted
Transferee is the record holder of an interest (the reasonable cost of computing
and furnishing such information may be charged to the Person liable for such
tax); (f) to the extent that they are under its control conduct matters relating
to such assets at all times that any Certificates are outstanding so as to
maintain the status as a REMIC under the REMIC Provisions; (g) not knowingly or
intentionally take any action or omit to take any action that would cause the
termination of the REMIC status; (h) pay, from the sources specified in the last
paragraph of this Section 8.11, the amount of any federal or state tax,
including prohibited transaction taxes as described below, imposed on the REMIC
prior to its termination when and as the same shall be due and payable (but such
obligation shall not prevent the Trustee or any other appropriate Person from
contesting any such tax in appropriate proceedings and shall not prevent the
Trustee from withholding payment of such tax, if permitted by law, pending the
outcome of such proceedings); (i) ensure that federal, state or local income tax
or information returns shall be signed by the Trustee or such other person as
may be required to sign such returns by the Code or state or local laws,
regulations or rules; (j) maintain records relating to the REMIC, including but
not limited to the income, expenses, assets and liabilities thereof and the fair
market value and adjusted basis of the assets determined at such intervals as
may be required by the Code, as may be necessary to prepare the foregoing
returns, schedules, statements or information; and (k) as and when necessary and
appropriate, represent the REMIC in any administrative or judicial proceedings
relating to an examination or audit by any governmental taxing authority,
request an administrative adjustment as to any taxable year of the REMIC, enter
into settlement agreements with any governmental taxing agency, extend any
statute of limitations relating to any tax item of the REMIC, and otherwise act
on behalf of the REMIC in relation to any tax matter or controversy involving
it.

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     In order to enable the Trustee to perform its duties as set forth herein,
the Depositor shall provide, or cause to be provided, to the Trustee within ten
(10) days after the Closing Date all information or data that the Trustee
requests in writing and determines to be relevant for tax purposes to the
valuations and offering prices of the Certificates, including, without
limitation, the price, yield, prepayment assumption and projected cash flows of
the Certificates and the Mortgage Loans. Thereafter, the Depositor shall provide
to the Trustee promptly upon written request therefor, any such additional
information or data that the Trustee may, from time to time, reasonably request
in order to enable the Trustee to perform its duties as set forth herein. The
Depositor hereby indemnifies the Trustee for any losses, liabilities, damages,
claims or expenses of the Trustee arising from any errors or miscalculations of
the Trustee that result from any failure of the Depositor to provide, or to
cause to be provided, accurate information or data to the Trustee on a timely
basis.

     In the event that any tax is imposed on "prohibited transactions" of the
REMIC as defined in Section 860F(a)(2) of the Code, on the "net income from
foreclosure property" of the REMIC as defined in Section 860G(c) of the Code, on
any contribution to the REMIC after the Startup Day pursuant to Section 860G(d)
of the Code, or any other tax is imposed, if not paid as otherwise provided for
herein, such tax shall be paid by (i) the Trustee, if any such other tax arises
out of or results from a breach by the Trustee of any of its obligations under
this Agreement which breach was caused by its negligence or willful misconduct,
(ii) the Master Servicer, in the case of any such minimum tax, or if such tax
arises out of or results from a breach by the Master Servicer of any of their
obligations under this Agreement, (iii) the Seller, if any such tax arises out
of or results from the Seller's obligation to repurchase a Mortgage Loan
pursuant to Section 2.2 or 2.3 or (iv) in all other cases, or in the event that
the Trustee, the Master Servicer or the Seller fails to honor its obligations
under the preceding clauses (i), (ii) or (iii), any such tax will be paid with
amounts otherwise to be distributed to the Certificateholders, as provided in
Section 3.8(b).

          SECTION 8.12  Periodic Filings.

     The Depositor hereby directs the Trustee to prepare, execute (pursuant to a
limited power of attorney given by the Depositor to the Trustee) and file on
behalf of the Depositor all periodic reports required under the Securities
Exchange Act of 1934 in conformity with the terms of the "no-action" relief
granted by the SEC to issuers of asset-backed securities such as the
Certificates and the Trustee hereby agrees to do so. The Master Servicer will
also prepare and execute any certifications to be filed with the Form 10-K as
required under the Sarbanes-Oxley Act of 2002. In connection with the
preparation and filing of such periodic reports, the Depositor and the Master
Servicer shall timely provide to the Trustee all material information available
to them which is required to be included in such reports and not known to them
to be in the possession of the Trustee and such other information as the Trustee
reasonably may request from either of them and otherwise reasonably shall
cooperate with the Trustee. The Trustee shall have no liability with respect to
any failure to properly prepare or file such periodic reports resulting from or
relating to the Trustee's inability or failure to obtain any information not
resulting from its own negligence or willful misconduct.

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                                   ARTICLE IX
                                   TERMINATION

          SECTION 9.1 Termination upon Liquidation or Purchase of all Mortgage
Loans.

     Subject to Section 9.3, the obligations and responsibilities of the
Depositor, the Master Servicer and the Trustee created hereby with respect to
the Trust Fund shall terminate upon the earlier of (a) the purchase by the
Master Servicer of all Mortgage Loans (and REO Properties) and other assets
remaining in the Trust Fund at the price equal to the sum of (i) all
reimbursement amounts due to MBIA as the insurer of the Insured Retail
Certificates, (ii) 100% of the Stated Principal Balance of each Mortgage Loan
(other than a Mortgage Loan that has been foreclosed and subject to clause
(iii)) plus one month's accrued interest thereon at the applicable Adjusted
Mortgage Rate and (iii) the lesser of (x) the appraised value of any REO
Property as determined by the higher of two appraisals completed by two
independent appraisers selected by the Master Servicer at the expense of the
Master Servicer and (y) the Stated Principal Balance of each Mortgage Loan
related to any REO Property, in each case plus accrued and unpaid interest
thereon at the applicable Adjusted Mortgage Rate and (b) the later of (i) the
maturity or other liquidation (or any Advance with respect thereto) of the last
Mortgage Loan remaining in the Trust Fund and the disposition of all REO
Property and (ii) the distribution to Certificateholders of all amounts required
to be distributed to them pursuant to this Agreement. In no event shall the
trusts created hereby continue beyond the earlier of (i) the expiration of 21
years from the death of the survivor of the descendants of Joseph P. Kennedy,
the late Ambassador of the United States to the Court of St. James's, living on
the date hereof, and (ii) the Latest Possible Maturity Date. The right to
purchase all Mortgage Loans and REO Properties pursuant to clause (a) above
shall be conditioned upon the Pool Principal Balance for both Mortgage Pools, at
the time of any such repurchase, aggregating less than ten percent of the
aggregate Cut-off Date Principal Balance of the Mortgage Loans.

          SECTION 9.2 Final Distribution on the Certificates.

     If on any Determination Date, the Master Servicer determines that there are
no Outstanding Mortgage Loans and no other funds or assets in the Trust Fund
other than the funds in the Certificate Account, the Master Servicer shall
direct the Trustee promptly to send a final distribution notice to each
Certificateholder and to MBIA. If the Master Servicer elects to terminate the
Trust Fund pursuant to clause (a) of Section 9.1, at least 20 days prior to the
date notice is to be mailed to the affected Certificateholders, the Master
Servicer shall notify the Depositor, MBIA and the Trustee of the date the Master
Servicer intends to terminate the Trust Fund and of the applicable repurchase
price of the Mortgage Loans and REO Properties.

     Notice of any termination of the Trust Fund, specifying the Distribution
Date on which Certificateholders may surrender their Certificates for payment of
the final distribution and cancellation, shall be given promptly by the Trustee
by letter to Certificateholders and to MBIA mailed not earlier than the 10th day
and no later than the 15th day of the month next preceding the month of such
final distribution. Any such notice shall specify (a) the Distribution Date upon
which final distribution on the Certificates will be made upon presentation and
surrender of Certificates at the office therein designated, (b) the amount of
such final distribution, (c) the location of the office or agency at which such
presentation and surrender must be made, and (d)

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that the Record Date otherwise applicable to such Distribution Date is not
applicable, distributions being made only upon presentation and surrender of the
Certificates at the office therein specified. The Master Servicer will give such
notice to each Rating Agency at the time such notice is given to
Certificateholders.

     In the event such notice is given, the Master Servicer shall cause all
funds in the Certificate Account to be remitted to the Trustee for deposit in
the applicable subaccounts of the Distribution Account on the Business Day prior
to the applicable Distribution Date in an amount equal to the final distribution
in respect of the Certificates. Upon such final deposit with respect to the
Trust Fund and the receipt by the Trustee of a Request for Release therefor, the
Trustee shall promptly release to the Master Servicer the Mortgage Files for the
Mortgage Loans.

     Upon presentation and surrender of the Certificates, the Trustee shall
cause to be distributed to the Certificateholders of each Class, in the order
set forth in Section 4.2 hereof, on the final Distribution Date, in the case of
the Certificateholders, in proportion to their respective Percentage Interests,
with respect to Certificateholders of the same Class, an amount equal to (i) as
to each Class of Regular Certificates, the Class Certificate Balance thereof
plus accrued interest thereon in the case of an interest bearing Certificate,
and (ii) as to the Residual Certificates, the amount, if any, which remains on
deposit in the Distribution Account (other than the amounts retained to meet
claims) after application pursuant to clause (i) above. On the final
Distribution Date and in accordance with Section 4.2 hereof, the Trustee shall
cause to be distributed to MBIA any reimbursement amounts due to MBIA pursuant
to the Insurance Agreement.

     In the event that any affected Certificateholders shall not surrender
Certificates for cancellation within six months after the date specified in the
above mentioned written notice, the Trustee 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 all the applicable Certificates shall not
have been surrendered for cancellation, the Trustee may take appropriate steps,
or may appoint an agent to take appropriate steps, to contact the remaining
Certificateholders concerning surrender of their Certificates, and the cost
thereof shall be paid out of the funds and other assets which remain a part of
the Trust Fund. If within one year after the second notice all Certificates
shall not have been surrendered for cancellation, the Holders of each of the
Class I-A-R Certificates shall be entitled to all unclaimed funds and other
assets of the Trust Fund, held for distribution to such Certificateholders,
which remain subject hereto.

          SECTION 9.3 Additional Termination Requirements.

     (a)  In the event the Master Servicer exercises its purchase option as
          provided in Section 9.1, the Trust Fund and the REMIC created
          hereunder shall be terminated in accordance with the following
          additional requirements, unless the Trustee and MBIA have been
          supplied with an Opinion of Counsel, at the expense of the Master
          Servicer, to the effect that the failure to comply with the
          requirements of this Section 9.3 will not (i) result in the imposition
          of taxes on "prohibited transactions" on the REMIC as defined in
          Section 860F of the Code, or (ii) cause

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          the REMIC to fail to qualify as a REMIC at any time that any
          Certificates are outstanding:

          (i)     Within 90 days prior to the final Distribution Date set forth
                  in the notice given by the Master Servicer under Section 9.2,
                  the Master Servicer shall prepare and the Trustee, at the
                  expense of the "tax matters person," shall adopt a plan of
                  complete liquidation within the meaning of Section 860F(a)(4)
                  of the Code for the REMIC created hereunder which, as
                  evidenced by an Opinion of Counsel addressed to the Trustee
                  and MBIA (which opinion shall not be an expense of the
                  Trustee, MBIA or the Tax Matters Person), meets the
                  requirements of a qualified liquidation; and

          (ii)    Within 90 days after the time of adoption of such plans of
                  complete liquidation, the Trustee shall sell all of the assets
                  of the Trust Fund to the Master Servicer for cash in
                  accordance with Section 9.1.

     (b)  The Trustee as agent for the REMIC established hereunder hereby agrees
          to adopt and sign such a plan of complete liquidation upon the written
          request of the Master Servicer, and the receipt of the Opinion of
          Counsel referred to in Section 9.3(a)(1) and to take such other action
          in connection therewith as may be reasonably requested by the Master
          Servicer.

     (c)  By their acceptance of the Certificates, the Holders thereof hereby
          authorize the Master Servicer to prepare and the Trustee to adopt and
          sign plans of complete liquidation.

                                   ARTICLE X
                         CERTAIN MATTERS REGARDING MBIA

          SECTION 10.1 Matters Concerning The Certificate Insurance Policy.

     (a)  If, on or prior to the second Business Day before any Distribution
          Date, the Trustee determines that the funds available for such
          Distribution Date distributable to the Holders of the Insured Retail
          Certificates pursuant to Section 4.2(a) will be insufficient to pay
          the MBIA Insurance Payment on such Distribution Date, the Trustee
          shall determine the amount of any such deficiency and shall give
          notice to MBIA and the Fiscal Agent (as defined in the MBIA Policy),
          if any, by telephone or telecopy of the amount of such deficiency,
          confirmed in writing by notice substantially in the form of Exhibit A
          to the MBIA Policy by 12:00 noon, New York City time on such second
          Business Day.

     (b)  In the event the Trustee receives a certified copy of an order of the
          appropriate court that any scheduled payment of principal or interest
          on an Insured Retail Certificate has been voided in whole or in part
          as a preference payment under applicable bankruptcy law, the Trustee
          shall (i) promptly notify MBIA and the Fiscal Agent, if any, and (ii)
          comply with the provisions of the MBIA Policy to obtain payment by
          MBIA of such voided scheduled payment. In addition, the Trustee shall
          mail notice to all Holders of the Insured Retail Certificates so

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          affected that, in the event that any such Holder's scheduled payment
          is so recovered, such Holder will be entitled to payment pursuant to
          the terms of the MBIA Policy a copy of which shall be made available
          to such Holders by the Trustee. The Trustee shall furnish to MBIA and
          the Fiscal Agent, if any, its records listing the payments on the
          affected Insured Retail Certificates, if any, that have been made by
          the Trustee and subsequently recovered from the affected Holders, and
          the dates on which such payments were made by the Trustee.

     (c)  At the time of the execution hereof, and for the purposes hereof, the
          Trustee shall establish a separate special purpose trust account in
          the name of the Trustee for the benefit of Holders of the Insured
          Retail Certificates (the "MBIA Policy Payments Account") over which
          the Trustee shall have exclusive control and sole right of withdrawal.
          The MBIA Policy Payments Account shall be an Eligible Account. The
          Trustee shall deposit any amount paid under the MBIA Policy into the
          MBIA Policy Payments Account and distribute such amount only for the
          purpose of making the payments to Holders of the Insured Retail
          Certificates in respect of the Insured Payment for which the related
          claim was made under the MBIA Policy. Such amounts shall be allocated
          by the Trustee to Holders of the Insured Retail Certificates affected
          by such shortfalls in the same manner as principal and interest
          payments are to be allocated with respect to the Insured Retail
          Certificates pursuant to Section 4.2(a). It shall not be necessary for
          such payments to be made by checks or wire transfers separate from the
          checks or wire transfers used to make regular payments hereunder with
          funds withdrawn from the Distribution Account. However, any payments
          made on the Insured Retail Certificates from funds in the MBIA Policy
          Payments Account shall be noted as provided in subsection (e) below.
          Funds held in the MBIA Policy Payments Account shall not be invested
          by the Trustee.

     (d)  Any funds received from MBIA for deposit into the MBIA Policy Payments
          Account pursuant to the MBIA Policy in respect of a Distribution Date
          or otherwise as a result of any claim under the MBIA Policy shall be
          applied by the Trustee directly to the payment in full of the MBIA
          Insurance Payment due on such Distribution Date on the Insured Retail
          Certificates. Funds received by the Trustee as a result of any claim
          under the MBIA Policy shall be used solely for payment to the Holders
          of the Insured Retail Certificates and may not be applied for any
          other purpose, including, without limitation, satisfaction of any
          costs, expenses or liabilities of the Trustee, the Master Servicer,
          the Seller or the Depositor. Any funds remaining in the MBIA Policy
          Payments Account on the first Business Day after each Distribution
          Date shall be remitted promptly to MBIA pursuant to the written
          instruction of MBIA.

     (e)  The Trustee shall keep complete and accurate records in respect of (i)
          all funds remitted to it by MBIA and deposited into the MBIA Policy
          Payments Account and (ii) the allocation of such funds to payments of
          interest on and principal in respect of the Insured Retail
          Certificates. MBIA shall have the right to inspect such records at
          reasonable times during normal business hours upon three Business
          Days' prior notice to the Trustee.

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     (f)  The Trustee acknowledges, and each Holder of a Insured Retail
          Certificate by its acceptance of the Insured Retail Certificate
          agrees, that, without the need for any further action on the part of
          MBIA or the Trustee, to the extent MBIA makes payments, directly or
          indirectly, on account of principal of or interest on any Insured
          Retail Certificates, MBIA will be fully subrogated to the rights of
          the Holders of such Insured Retail Certificates to receive such
          principal and interest from the Issuer. The Holders of the Insured
          Retail Certificates, by acceptance of the Insured Retail Certificates,
          assign their rights as Holders of the Insured Retail Certificates to
          the extent of MBIA's interest with respect to amounts paid under the
          MBIA Policy. Anything herein to the contrary notwithstanding, solely
          for purposes of determining MBIA's rights, as applicable, as subrogee
          for payments distributable pursuant to Section 4.2(a), any payment
          with respect to distributions to the Insured Retail Certificates which
          is made with funds received pursuant to the terms of the MBIA Policy,
          shall not be considered payment of the Insured Retail Certificates
          from the Issuer and shall not result in the distribution or the
          provision for the distribution in reduction of the Certificate
          Principal Balance of the Insured Retail Certificates.

     (g)  The Trustee shall promptly notify MBIA of either of the following as
          to which a Responsible Officer has actual knowledge: (A) the
          commencement of any proceeding by or against the Depositor commenced
          under the United States Bankruptcy Code or any other applicable
          bankruptcy, insolvency, receivership, rehabilitation or similar law
          (an "Insolvency Proceeding") and (B) the making of any claim in
          connection with any Insolvency Proceeding seeking the avoidance as a
          preferential transfer (a "Preference Claim") of any distribution made
          with respect to the Insured Retail Certificates as to which a
          Responsible Officer has actual knowledge. Each Holder of a Insured
          Retail Certificate, by its purchase of the Insured Retail
          Certificates, and the Trustee hereby agrees that MBIA may at any time
          during the continuation of any proceeding relating to a Preference
          Claim direct all matters relating to such Preference Claim, including,
          without limitation, (i) the direction of any appeal of any order
          relating to any Preference Claim and (ii) the posting of any surety,
          supersedeas or performance bond pending any such appeal. In addition
          and without limitation of the foregoing, MBIA shall be subrogated to
          the rights of the Trustee and each Holder of a Insured Retail
          Certificate in the conduct of any Preference Claim, including, without
          limitation, all rights of any party to an adversary proceeding action
          with respect to any court order issued in connection with any such
          Preference Claim.

     (h)  With respect to this Section10.1(h), (i) the terms "Receipt" and
          "Received" shall mean actual delivery to MBIA and the MBIA's Fiscal
          Agent, if any, if any, prior to 12:00 noon, New York City time, on a
          Business Day; delivery either on a day that is not a Business Day or
          after 12:00 noon, New York City time, shall be deemed to be Receipt on
          the next succeeding Business Day. If any notice or certificate given
          under the MBIA Policy by the Trustee is not in proper form or is not
          properly completed, executed or delivered, it shall be deemed not to
          have been Received. MBIA or its Fiscal Agent, if any, shall promptly
          so advise the Trustee and the Trustee may submit an amended notice,
          and (ii) "Business Day"

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          means any day other than (A) a Saturday or Sunday or (B) a day on
          which MBIA or banking institutions in the City of New York, New York,
          or the city in which the Corporate Trust Office of the Trustee is
          located, are authorized or obligated by law or executive order to be
          closed.

          SECTION 10.2 Matters Concerning MBIA.

     (a)  Upon a Responsible Officer becoming aware of the occurrence of an
          Event of Default, the Trustee shall promptly notify MBIA of such Event
          of Default.

     (b)  The Master Servicer shall designate a contact person who shall be
          available to MBIA to provide reasonable access to information
          regarding the Mortgage Loans.

     (c)  The Trustee shall surrender the MBIA Policy to MBIA for cancellation
          upon the reduction of the Certificate Principal Balance of the Insured
          Retail Certificates to zero.

     (d)  The Trustee shall send to MBIA the reports prepared pursuant to
          Section 4.6, as well as any other statements or communications sent to
          Holders of the Class A-3 Certificates, in each case at the same time
          such reports, statements and communications are otherwise sent. All
          notices, statements reports, certificates or opinions required by this
          Agreement to be sent to the Trustee, the Rating Agencies or the
          Holders of the Insured Retail Certificates shall also be sent at such
          time to MBIA at MBIA Insurance Corporation, 113 King Street, Armonk,
          New York 10504, Attention: Insured Portfolio Management--Structured
          Finance (IPM-SF) (First Horizon 2003-1).

     (e)  Each Holder of an Insured Retail Certificate agrees that MBIA shall be
          treated by the Depositor, the Seller, and the Master Servicer and the
          Trustee as if MBIA were the Holder of all of the Insured Retail
          Certificates for the purpose (and solely for the purpose) of the
          giving of any consent, the making of any direction or the exercise of
          any voting or other control rights otherwise given to the Holders of
          the Insured Retail Certificates hereunder without any further consent
          of any Holder of the Insured Retail Certificates. The Holders of the
          Insured Retail Certificates may not exercise such right without the
          prior written consent of MBIA. The rights of MBIA to direct certain
          actions and consent to certain actions of the Holders of Insured
          Retail Certificates hereunder will terminate at such time as the
          Certificate Principal Balance of the Insured Retail Certificates has
          been reduced to zero and MBIA has been reimbursed for all
          reimbursement amounts and any other amounts owed under the MBIA Policy
          and the Insurance Agreement and MBIA has no further obligation under
          the MBIA Policy.

     (f)  MBIA shall be an express third party beneficiary of this the Agreement
          for the purpose of enforcing the provisions hereof to the extent of
          MBIA's rights explicitly specified herein as if a party hereto.

     (g)  All references herein to the ratings assigned to the Certificates and
          to the interests of any Certificateholders shall be without regard to
          the MBIA Policy.

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     (h)  The Master Servicer and the Trustee shall cooperate with any
          reasonable request by MBIA to preserve or enforce the MBIA's rights.

     (i)  Any amendment to this Agreement shall require the prior written
          consent of MBIA if such amendment could materially adversely affect
          the interest of MBIA or of the Holders of the Insured Retail
          Certificates.

          SECTION 10.3 Suspension and Termination of MBIA's Rights.

     During the continuation of an MBIA Default, rights granted or reserved to
MBIA hereunder shall vest instead in the Holders of the Insured Retail
Certificates; provided that MBIA shall be entitled to premiums due and any
reimbursement amounts owed to MBIA under the MBIA Policy, except that MBIA shall
retain those rights under Section 11.1 with respect to any amendment. MBIA shall
be reinstated with such rights when the MBIA Default has been corrected.

                                   ARTICLE XI
                            MISCELLANEOUS PROVISIONS

          SECTION 11.1 Amendment.

     This 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 or MBIA (i) to cure any ambiguity or mistake, (ii) to correct
any defective provision herein or to supplement any provision herein which may
be inconsistent with any other provision herein, (iii) to add to the duties of
the Depositor, the Seller or the Master Servicer, (iv) to add any other
provisions with respect to matters or questions arising hereunder or (v) to
modify, alter, amend, add to or rescind any of the terms or provisions contained
in this Agreement; provided that any action pursuant to clauses (iv) or (v)
above shall not, as evidenced by an Opinion of Counsel delivered to the Trustee
and MBIA (which Opinion of Counsel shall not be an expense of the Trustee, the
Trust Fund or MBIA), adversely affect in any material respect the interests of
any Certificateholder; provided, however, that the amendment shall not be deemed
to adversely affect in any material respect the interests of the
Certificateholders if the Person requesting the amendment obtains a letter from
each Rating Agency stating that the amendment would not result in the
downgrading or withdrawal of the respective ratings then assigned to the
Certificates; it being understood and agreed that any such letter in and of
itself will not represent a determination as to the materiality of any such
amendment and will represent a determination only as to the credit issues
affecting any such rating. The Trustee, the Depositor and the Master Servicer
also may at any time and from time to time amend this Agreement without the
consent of the Certificateholders to modify, eliminate or add to any of its
provisions to such extent as shall be necessary or helpful to (i) maintain the
qualification of the REMIC as a REMIC under the Code, (ii) avoid or minimize the
risk of the imposition of any tax on the REMIC pursuant to the Code that would
be a claim at any time prior to the final redemption of the Certificates or
(iii) comply with any other requirements of the Code, provided that the Trustee
and MBIA have been provided an Opinion of Counsel, which opinion shall be an
expense of the party requesting such opinion but in any case shall not be an
expense of the Trustee or the Trust Fund, to the effect that such action is

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necessary or helpful to, as applicable, (i) maintain such qualification, (ii)
avoid or minimize the risk of the imposition of such a tax or (iii) comply with
any such requirements of the Code.

       This Agreement may also be amended from time to time by the Depositor,
the Master Servicer and the Trustee with the consent of the Holders of a
Majority in Interest of each Class of Certificates affected thereby (and MBIA,
if such amendment could materially adversely affect the interest of MBIA or of
the Holders of the Insured Retail Certificates) for the purpose of adding any
provisions to or changing in any manner or eliminating any of the provisions of
this Agreement or of modifying in any manner the rights of the Holders of
Certificates; provided, however, that no such amendment shall (i) reduce in any
manner the amount of, or delay the timing of, payments required to be
distributed on any Certificate without the consent of the Holder of such
Certificate, (ii) adversely affect in any material respect the interests of the
Holders of any Class of Certificates in a manner other than as described in (i),
without the consent of the Holders of Certificates of such Class evidencing, as
to such Class, Percentage Interests aggregating 66%, or (iii) reduce the
aforesaid percentages of Certificates the Holders of which are required to
consent to any such amendment, without the consent of the Holders of all such
Certificates then outstanding.

       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, which opinion shall not be an expense of the
Trustee or the Trust Fund, to the effect that such amendment will not cause the
imposition of any tax on the REMIC or the Certificateholders or cause the REMIC
to fail to qualify as a REMIC at any time that any Certificates are outstanding.

       Promptly after the execution of any amendment to this Agreement requiring
the consent of Certificateholders, the Trustee shall furnish written
notification of the substance or a copy of such amendment to each
Certificateholder, MBIA and each Rating Agency.

       It shall not be necessary for the consent of Certificateholders under
this Section 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.

       Nothing in this Agreement shall require the Trustee to enter into an
amendment without receiving an Opinion of Counsel (which Opinion shall not be an
expense of the Trustee or the Trust Fund), satisfactory to the Trustee that (i)
such amendment is permitted and is not prohibited by this Agreement and that all
requirements for amending this Agreement have been complied with; and (ii)
either (A) the amendment does not adversely affect in any material respect the
interests of any Certificateholder or (B) the conclusion set forth in the
immediately preceding clause (A) is not required to be reached pursuant to this
Section 11.1.

             SECTION 11.2 Recordation of Agreement; Counterparts.

       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

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elsewhere, such recordation to be effected by the Master Servicer at its
expense, but only upon direction a majority of the Certificateholders to the
effect that such recordation materially and beneficially affects 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 (by
facsimile or otherwise) 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 11.3 Governing Law.

       THIS AGREEMENT (OTHER THAN SECTION 2.1 HEREOF) SHALL BE CONSTRUED IN
ACCORDANCE WITH AND GOVERNED BY THE SUBSTANTIVE LAWS OF THE STATE OF NEW YORK
APPLICABLE TO AGREEMENTS MADE AND TO BE PERFORMED IN THE STATE OF NEW YORK AND
THE OBLIGATIONS, RIGHTS AND REMEDIES OF THE PARTIES HERETO AND THE
CERTIFICATEHOLDERS SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS. SECTION 2.1
OF THIS AGREEMENT SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE
SUBSTANTIVE LAWS OF THE STATE OF DELAWARE APPLICABLE TO AGREEMENTS MADE AND TO
BE PERFORMED IN THE STATE OF DELAWARE AND THE OBLIGATIONS, RIGHTS AND REMEDIES
OF THE PARTIES HERETO AND THE CERTIFICATEHOLDERS UNDER SUCH SECTION SHALL BE
DETERMINED IN ACCORDANCE WITH SUCH LAWS.

             SECTION 11.4 Intention of PartiesIt is the express intent of the
parties hereto that the conveyance of the Trust Fund by the Depositor to the
Trustee be, and be construed as, absolute sales thereof to the Trustee. It is,
further, not the intention of the parties that such conveyances be deemed a
pledge thereof by the Depositor to the Trustee. However, in the event that,
notwithstanding the intent of the parties, such assets are held to be the
property of the Depositor, or if for any other reason this Agreement is held or
deemed to create a security interest in such assets, then (i) this Agreement
shall be deemed to be a security agreement within the meaning of the Uniform
Commercial Code of the State of New York and (ii) the conveyance provided for in
this Agreement shall be deemed to be an assignment and a grant by the Depositor
to the Trustee, for the benefit of the Certificateholders, of a security
interest in all of the assets that constitute the Trust Fund, whether now owned
or hereafter acquired.

       The Depositor, for the benefit of the Certificateholders, shall, to the
extent consistent with this Agreement, take such actions as may be necessary to
ensure that, if this Agreement were deemed to create a security interest in the
Trust Fund, 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 the Agreement. The Depositor shall arrange for filing any
Uniform Commercial Code continuation statements in connection with any security
interest granted or assigned to the Trustee for the benefit of the
Certificateholders.

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             SECTION 11.5 Notices.

       (a)   The Trustee shall use its best efforts to promptly provide notice
             to each Rating Agency and MBIA with respect to each of the
             following of which it has actual knowledge:

                    (1)  Any material change or amendment to this Agreement;

                    (2)  The occurrence of any Event of Default that has not
                         been cured;

                    (3)  The resignation or termination of the Master Servicer
                         or the Trustee and the appointment of any successor;

                    (4)  The repurchase or substitution of Mortgage Loans
                         pursuant to Section 2.3; and

                    (5)  The final payment to Certificateholders.

                    (6)  Any rating action involving the long-term credit rating
                         of the Master Servicer, which notice shall be made by
                         first-class mail within two Business Days after the
                         Trustee gains actual knowledge thereof.

       In addition, the Trustee shall promptly furnish to each Rating Agency and
MBIA copies of the following:

                    (7)  Each report to Certificateholders described in Section
                         4.6;

                    (8)  Each annual statement as to compliance described in
                         Section 3.16;

                    (9)  Each annual independent public accountants' servicing
                         report described in Section 3.17; and

                    (10) Any notice of a purchase of a Mortgage Loan pursuant to
                         Section 2.2, 2.3 or 3.11.

             (b) All directions, demands, authorizations, consents, waivers,
       communications and notices hereunder shall be in writing and shall be
       deemed to have been duly given when delivered to by first class mail,
       facsimile or courier (a) in the case of the Depositor, First Horizon
       Asset Securities Inc., 4000 Horizon Way, Irving, Texas 75063, Attention:
       Wade Walker; (b) in the case of the Master Servicer, First Horizon Home
       Loan Corporation, 4000 Horizon Way, Irving, Texas 75063, Attention: Larry
       P. Cole 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 Bank of New York, 101 Barclay Street, 8W, New
       York, New York 10286, Attention: Karon Greene, or such other address as
       the Trustee may hereafter furnish to the Depositor or Master Servicer;
       (d) in the case of MBIA, MBIA Insurance Corporation, 113 King Street,
       Armonk, New York 10504, Attention: Insured Portfolio Management -
       Structured Finance (IPM-SF)

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       (First Horizon 2003-1) or such other address as may hereafter be
       furnished to the Depositor, the Master Servicer and the Trustee by MBIA
       in writing, and (e) in the case of the Rating Agencies, the address
       specified therefor in the definition corresponding to the name of such
       Rating Agency. Notices to Certificateholders shall be deemed given when
       mailed, first class postage prepaid, to their respective addresses
       appearing in the Certificate Register.

             SECTION 11.6 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 11.7 Assignment.

       Notwithstanding anything to the contrary contained herein, except as
provided in Section 6.2, this Agreement may not be assigned by the Master
Servicer without the prior written consent of the Trustee and Depositor.

             SECTION 11.8 Limitation on Rights of Certificateholders.

       The death or incapacity of any Certificateholder shall not operate to
terminate this Agreement or the trust created hereby, nor entitle such
Certificateholder's legal representative or heirs to claim an accounting or to
take any action or commence any proceeding in any court for a petition or
winding up of the trust created hereby, or otherwise affect the rights,
obligations and liabilities of the parties hereto or any of them.

       No Certificateholder shall have any right to vote (except as 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
party by reason of any action taken by the parties to this Agreement pursuant to
any provision hereof.

       No Certificateholder shall have any right by virtue or by availing itself
of any provisions 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 an Event
of Default and of the continuance thereof, as herein provided, and unless the
Holders of Certificates evidencing not less than 25% of the Voting Rights
evidenced by the Certificates shall also have made written request to 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

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of Certificates shall have any right in any manner whatever by virtue or by
availing itself or themselves of any provisions of this Agreement to affect,
disturb or prejudice the rights of the Holders of any other of the Certificates,
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 all Certificateholders. For the
protection and enforcement of the provisions of this Section 11.8, each and
every Certificateholder and the Trustee shall be entitled to such relief as can
be given either at law or in equity.

             SECTION 11.9 Inspection and Audit Rights.

       The Master Servicer agrees that, on reasonable prior notice, it will
permit and will cause each Subservicer to permit any representative of the
Depositor or the Trustee during the Master Servicer's normal business hours, to
examine all the books of account, records, reports and other papers of the
Master Servicer relating to the Mortgage Loans, to make copies and extracts
therefrom, to cause such books to be audited by independent certified public
accountants selected by the Depositor or the Trustee and to discuss its affairs,
finances and accounts relating to the Mortgage Loans with its officers,
employees and independent public accountants (and by this provision the Master
Servicer hereby authorizes said accountants to discuss with such representative
such affairs, finances and accounts), all at such reasonable times and as often
as may be reasonably requested. Any out-of-pocket expense incident to the
exercise by the Depositor or the Trustee of any right under this Section 11.9
shall be borne by the party requesting such inspection; all other such expenses
shall be borne by the Master Servicer or the related Subservicer.

             SECTION 11.10 Certificates Nonassessable and Fully Paid.

       It is the intention of the Depositor that Certificateholders shall not be
personally liable for obligations of the Trust Fund, that the interests in the
Trust Fund represented by the Certificates shall be nonassessable for any reason
whatsoever, and that the Certificates, upon due authentication thereof by the
Trustee pursuant to this Agreement, are and shall be deemed fully paid.

             SECTION 11.11 Limitations on Actions; No Proceedings.

       (a)   Other than pursuant to this Agreement, or in connection with or
             incidental to the provisions or purposes of this Agreement, the
             trust created hereunder shall not (i) issue debt or otherwise
             borrow money, (ii) merge or consolidate with any other entity
             reorganize, liquidate or transfer all or substantially all of its
             assets to any other entity, or (iii) otherwise engage in any
             activity or exercise any power not provided for in this Agreement.

       (b)   Notwithstanding any prior termination of this Agreement, the
             Trustee, the Master Servicer and the Depositor shall not, prior to
             the date which is one year and one day after the termination of
             this Agreement, acquiesce, petition or otherwise invoke or cause
             any Person to invoke the process of any court or government
             authority for the purpose of commencing or sustaining a case
             against the Depositor or the Trust Fund under any federal or state
             bankruptcy, insolvency or

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             other similar law or appointing a receiver, liquidator, assignee,
             trustee, custodian, sequestrator or other similar official of the
             Depositor or the Trust Fund or any substantial part of their
             respective property, or ordering the winding up or liquidation of
             the affairs of the Depositor or the Trust Fund.

             SECTION 11.12 Acknowledgment of Seller.

       Seller hereby acknowledges the provisions of this Agreement, including
the obligations under Sections 2.1(a), 2.2, 2.3(b) and 8.11 of this Agreement
and further acknowledges the Depositor's assignment of its rights and remedies
for the breach of the representations and warranties made by the Seller under
MLPA I.

                                   * * * * * *

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       IN WITNESS WHEREOF, the Depositor, the Trustee and the Master Servicer
have caused their names to be signed hereto by their respective officers
thereunto duly authorized as of the day and year first above written.

                           FIRST HORIZON ASSET SECURITIES INC.,
                           as Depositor

                           By:__________________________________________________
                                 Wade Walker
                                 Senior Vice President - Asset Securitization

                           THE BANK OF NEW YORK,
                           not in its individual capacity, but solely as Trustee

                           By:__________________________________________________
                                 Karon Greene
                                 Assistant Treasurer

                           FIRST HORIZON HOME LOAN
                           CORPORATION, in its capacity as Master Servicer

                           By:__________________________________________________
                                 Wade Walker
                                 Senior Vice President - Asset Securitization

The foregoing agreement is hereby
acknowledged and accepted as of the
date first above written:

FIRST HORIZON HOME LOAN CORPORATION,
in its capacity as Seller

By:________________________________________________
      Wade Walker
      Senior Vice President - Asset Securitization

FHASI 2003-1
Pooling and Servicing Agreement - Signature Page

<PAGE>

                                   SCHEDULE I

                       First Horizon Asset Securities Inc.
                Mortgage Pass-Through Certificates Series 2003-1

                             Mortgage Loan Schedule

                      [Available Upon Request from Trustee]

                                       I-1

<PAGE>

                                   SCHEDULE II

                       First Horizon Asset Securities Inc.
                Mortgage Pass-Through Certificates Series 2003-1

              Representations and Warranties of the Master Servicer

       First Horizon Home Loan Corporation ("First Horizon") hereby makes the
representations and warranties set forth in this Schedule II to the Depositor
and the Trustee, as of the Closing Date, or if so specified herein, as of the
Cut-off Date. Capitalized terms used but not otherwise defined in this Schedule
II shall have the meanings ascribed thereto in the Pooling and Servicing
Agreement (the "Pooling and Servicing Agreement") relating to the
above-referenced Series, among First Horizon, as master servicer, First Horizon
Asset Securities Inc., as depositor, and The Bank of New York, as trustee.

              (1) First Horizon is duly organized as a Kansas corporation and is
       validly existing and in good standing under the laws of the State of
       Kansas and is duly authorized and qualified to transact any and all
       business contemplated by the Pooling and Servicing Agreement to be
       conducted by First Horizon in any state in which a Mortgaged Property is
       located or is otherwise not required under applicable law to effect such
       qualification and, in any event, is in compliance with the doing business
       laws of any such state, to the extent necessary to ensure its ability to
       enforce each Mortgage Loan, to service the Mortgage Loans in accordance
       with the terms of the Pooling and Servicing Agreement and to perform any
       of its other obligations under the Pooling and Servicing Agreement in
       accordance with the terms thereof.

              (2) First Horizon has the full corporate power and authority to
       service each Mortgage Loan, and to execute, deliver and perform, and to
       enter into and consummate the transactions contemplated by the Pooling
       and Servicing Agreement and has duly authorized by all necessary
       corporate action on the part of First Horizon the execution, delivery and
       performance of the Pooling and Servicing Agreement; and the Pooling and
       Servicing Agreement, assuming the due authorization, execution and
       delivery thereof by the other parties thereto, constitutes a legal, valid
       and binding obligation of First Horizon, enforceable against First
       Horizon in accordance with its terms, except that (a) the enforceability
       thereof may be limited by bankruptcy, insolvency, moratorium,
       receivership and other similar laws relating to creditors' rights
       generally and (b) the remedy of specific performance and injunctive and
       other forms of equitable relief may be subject to equitable defenses and
       to the discretion of the court before which any proceeding therefor may
       be brought.

              (3) The execution and delivery of the Pooling and Servicing
       Agreement by First Horizon, the servicing of the Mortgage Loans by First
       Horizon under the Pooling and Servicing Agreement, the consummation of
       any other of the transactions contemplated by the Pooling and Servicing
       Agreement, and the fulfillment of or compliance with the terms thereof
       are in the ordinary course of business of First Horizon and will not (A)
       result in a material breach of any term or provision of the charter or
       by-laws of First Horizon or (B) materially conflict with, result in a
       material breach, violation or acceleration of, or result in a material
       default under, the terms of any other material agreement or instrument to
       which First Horizon is a party or by which it may be bound,

                                      II-1

<PAGE>

       or (C) constitute a material violation of any statute, order or
       regulation applicable to First Horizon of any court, regulatory body,
       administrative agency or governmental body having jurisdiction over First
       Horizon; and First Horizon is not in breach or violation of any material
       indenture or other material agreement or instrument, or in violation of
       any statute, order or regulation of any court, regulatory body,
       administrative agency or governmental body having jurisdiction over it
       which breach or violation may materially impair First Horizon's ability
       to perform or meet any of its obligations under the Pooling and Servicing
       Agreement.

              (4) No litigation is pending or, to the best of First Horizon's
       knowledge, threatened against First Horizon that would prohibit the
       execution or delivery of, or performance under, the Pooling and Servicing
       Agreement by First Horizon.

                                      II-2

<PAGE>

                                  SCHEDULE III

                       First Horizon Asset Securities Inc.
                Mortgage Pass-Through Certificates Series 2003-1

                     Form of Monthly Master Servicer Report

                              [Begins on Next Page]

                                     III-1

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