Exhibit 4.1
 Execution Version




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TABLE OF CONTENTS
 PAGEARTICLE I DEFINITIONS AND ACCOUNTING TERMS
    
    
    2SECTION 1.1 Defined Terms
    
    
    2SECTION 1.2 Use of Defined Terms
    
    
    30SECTION 1.3 Cross-References
    
    
    30SECTION 1.4 Accounting and Financial Determinations
    
    
    30SECTION 1.5 Treatment of Certain Non-consolidated or Non-controlled Subsidiaries
    
    
    31SECTION 1.6 Subsidiaries Submission to Applicable Law and Contractual and Fiduciary
Duties
    
    
    32ARTICLE II COMMITMENTS, BORROWING PROCEDURES AND NOTES
    
    
    32SECTION 2.1 Commitments
    
    
    32SECTION 2.1.1 Term Loan Commitments
    
    
    32SECTION 2.1.2 Revolving Loan Commitments
    
    
    32SECTION 2.1.3 Synthetic Revolving Deposit Account
    
    
    33SECTION 2.1.4 Revolving Letters of Credit
    
    
    37SECTION 2.1.5 Synthetic Letters of Credit
    
    
    38SECTION 2.2 Borrowing Procedures
    
    
    40SECTION 2.2.1 Term Loan Borrowing Procedures
    
    
    40SECTION 2.2.2 Revolving Loan Borrowing Procedures
    
    
    40SECTION 2.2.3 Synthetic Revolving Deposits; Synthetic Revolving Loan
Borrowing Procedures
    
    
    40SECTION 2.3 Continuation and Conversion Elections
    
    
    40SECTION 2.4 Funding
    
    
    41SECTION 2.5 Letter of Credit Issuance Procedures
    
    
    41SECTION 2.5.1 Participations in Letters of Credit
    
    
    41SECTION 2.5.2 Disbursements
    
    
    42SECTION 2.5.3 Reimbursement
    
    
    43SECTION 2.5.4 Deemed Disbursements of Letters of Credit
    
    
    44SECTION 2.5.5 Nature of Reimbursement Obligations
    
    
    46SECTION 2.5.6 Resignation and Removal of Issuing Bank; Additional Issuing
Banks
    
    
    47SECTION 2.6 Register; Notes
    
    
    48SECTION 2.7 Increase in Revolving Loan Commitment Amount
    
    
    49ARTICLE III REPAYMENTS, PREPAYMENTS, INTEREST AND FEES
    
    
    50SECTION 3.1 Repayments and Prepayments; Application
    
    
    50i




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PAGESECTION 3.1.1 Repayments and Prepayments
    
    
    50SECTION 3.1.2 Application
    
    
    55SECTION 3.2 Interest Provisions
    
    
    56SECTION 3.2.1 Rates; Fees
    
    
    56SECTION 3.2.2 Post-Maturity Rates
    
    
    57SECTION 3.2.3 Payment Dates
    
    
    57SECTION 3.3 Fees
    
    
    58SECTION 3.3.1 Revolving Loan Commitment Fee
    
    
    58ARTICLE IV CERTAIN LIBO RATE AND OTHER PROVISIONS
    
    
    58SECTION 4.1 LIBO Rate Lending Unlawful
    
    
    58SECTION 4.2 Deposits Unavailable
    
    
    59SECTION 4.3 Increased LIBO Rate Loan Costs, etc.
    
    
    59SECTION 4.4 Funding Losses
    
    
    60SECTION 4.5 Increased Capital Costs
    
    
    60SECTION 4.6 Taxes
    
    
    60SECTION 4.7 Payments, Computations, etc.
    
    
    63SECTION 4.8 Sharing of Payments
    
    
    64SECTION 4.9 Setoff
    
    
    65SECTION 4.10 Replacement of Lenders
    
    
    65SECTION 4.11 Mitigation
    
    
    66ARTICLE V CONDITIONS TO LOANS
    
    
    66SECTION 5.1 Conditions to Closing
    
    
    66SECTION 5.1.1 Resolutions, etc.
    
    
    66SECTION 5.1.2 Certificates
    
    
    67SECTION 5.1.3 Delivery of Loan Documents; Notes
    
    
    67SECTION 5.1.4 Collateral Security Arrangements
    
    
    67SECTION 5.1.5 Opinions of Counsel
    
    
    68SECTION 5.1.6 Closing Fees, Expenses, etc.
    
    
    68SECTION 5.1.7 Satisfactory Legal Form
    
    
    68SECTION 5.1.8 Patriot Act Disclosures
    
    
    68SECTION 5.1.9 Financial Statements
    
    
    68SECTION 5.1.10 Compliance with Warranties, No Default, etc.
    
    
    68SECTION 5.1.11 Solvency, etc.
    
    
    69SECTION 5.1.12 Necessary Consents; Acknowledgments
    
    
    69SECTION 5.1.13 Rating of Loans
    
    
    69SECTION 5.1.14 Evidence of Insurance
    
    
    69SECTION 5.1.15 Existing Indebtedness
    
    
    69SECTION 5.2 Conditions to Restatement
    
    
    69ii




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PAGESECTION 5.2.1 Certificates
    
    
    69SECTION 5.2.2 Delivery of Loan Documents
    
    
    69SECTION 5.2.3 Opinions of Counsel
    
    
    70SECTION 5.2.4 Collateral Security Arrangements
    
    
    70SECTION 5.2.5 Restatement Fees, Expenses, etc.
    
    
    70SECTION 5.2.6 Satisfactory Legal Form
    
    
    70SECTION 5.3 Conditions to Revolving Loan and Synthetic Revolving Loan Borrowings and
the Issuance of Letters of 
                    Credit
    
    
    70SECTION
5.3.1 Borrowing Request or Issuance Request
    
    
    70SECTION
5.3.2 Closing Conditions
    
    
    71SECTION
5.3.3 Representations and Warranties
    
    
    71SECTION
5.3.4 No Default
    
    
    71ARTICLE VI REPRESENTATIONS AND WARRANTIES
    
    
    71SECTION 6.1 Organization, etc.
    
    
    71SECTION 6.2 Due Authorization, Non-Contravention, etc.
    
    
    71SECTION 6.3 Government Approval, Regulation, etc.
    
    
    72SECTION 6.4 Validity, etc.
    
    
    72SECTION 6.5 Financial Information
    
    
    72SECTION 6.6 No Material Adverse Change; Solvency
    
    
    73SECTION 6.7 Litigation
    
    
    73SECTION 6.8 Subsidiaries
    
    
    73SECTION 6.9 Ownership of Properties
    
    
    73SECTION 6.10 Taxes
    
    
    73SECTION 6.11 Pension and Welfare Plans
    
    
    74SECTION 6.12 Environmental Warranties
    
    
    74SECTION 6.13 Accuracy of Information
    
    
    75SECTION 6.14 Regulations U and X
    
    
    75SECTION 6.15 Absence of Any Undisclosed Liabilities
    
    
    75SECTION 6.16 Labor Matters
    
    
    75SECTION 6.17 Legal Form
    
    
    76SECTION 6.18 Ranking
    
    
    76SECTION 6.19 Collateral
    
    
    77SECTION 6.20 Commercial Activity; Absence of Immunity
    
    
    77SECTION 6.21 Subsidiary Distributions
    
    
    77iii




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PAGEARTICLE VII COVENANTS
    
    
    77SECTION 7.1 Affirmative Covenants
    
    
    77SECTION
7.1.1 Financial Information, Reports, Notices, etc.
    
    
    77SECTION
7.1.2 Maintenance of Existence; Compliance with Laws, etc.
    
    
    80SECTION
7.1.3 Maintenance of Properties
    
    
    80SECTION
7.1.4 Insurance
    
    
    81SECTION
7.1.5 Books and Records
    
    
    81SECTION
7.1.6 Environmental Law Covenant
    
    
    81SECTION
7.1.7 Use of Proceeds
    
    
    82SECTION
7.1.8 Collateral Requirements and Further Assurances
    
    
    82SECTION
7.1.9 Hedging Obligations
    
    
    83SECTION 7.2 Negative Covenants
    
    
    83SECTION
7.2.1 Business Activities
    
    
    83SECTION
7.2.2 Indebtedness
    
    
    83SECTION
7.2.3 Liens
    
    
    87SECTION
7.2.4 Financial Covenants
    
    
    89SECTION
7.2.5 Investments
    
    
    89SECTION
7.2.6 Restricted Payments, etc.
    
    
    91SECTION
7.2.7 Capital Expenditures, etc.
    
    
    91SECTION
7.2.8 No Prepayment of Other Debt
    
    
    91SECTION
7.2.9 Issuance of Capital Securities
    
    
    92SECTION
7.2.10 Consolidation, Merger, Permitted Acquisitions, etc.
    
    
    92SECTION
7.2.11 Permitted Dispositions
    
    
    93SECTION
7.2.12 Modification of Certain Agreements
    
    
    94SECTION
7.2.13 Transactions with Affiliates
    
    
    94SECTION
7.2.14 Restrictive Agreements, etc.
    
    
    95SECTION
7.2.15 Sale and Leaseback
    
    
    96SECTION
7.2.16 U.S. Borrower
    
    
    96ARTICLE VIII EVENTS OF DEFAULT
    
    
    96SECTION 8.1 Listing of Events of Default
    
    
    96SECTION
8.1.1 Non-Payment of Obligations
    
    
    96SECTION
8.1.2 Breach of Warranty
    
    
    97SECTION
8.1.3 Non-Performance of Certain Covenants and Obligations
    
    
    97SECTION
8.1.4 Non-Performance of Other Covenants and Obligations
    
    
    97SECTION
8.1.5 Default on Other Indebtedness
    
    
    97SECTION
8.1.6 Judgments
    
    
    97SECTION
8.1.7 Pension Plans
    
    
    98SECTION
8.1.8 Change in Control
    
    
    98SECTION
8.1.9 Bankruptcy, Insolvency, etc.
    
    
    98SECTION
8.1.10 Impairment of Security, etc.
    
    
    99SECTION
8.1.11 Failure of Subordination
    
    
    99SECTION 8.2 Action if Bankruptcy
    
    
    99iv




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PAGESECTION 8.3 Action if Other Event of Default
    
    
    99SECTION 8.4 Effect of Cure
    
    
    100ARTICLE IX THE AGENTS
    
    
    100SECTION 9.1 Actions
    
    
    100SECTION 9.2 Funding Reliance, etc.
    
    
    101SECTION
9.2.1 Lenders
    
    
    101SECTION
9.2.2 Borrowers
    
    
    101SECTION 9.3 Exculpation
    
    
    101SECTION 9.4 Successor
    
    
    102SECTION 9.5 Loans by the Administrative Agent
    
    
    103SECTION 9.6 Credit Decisions
    
    
    103SECTION 9.7 Copies, etc.
    
    
    103SECTION 9.8 Reliance by Agents and the Issuing Banks
    
    
    103SECTION 9.9 Defaults
    
    
    104SECTION 9.10 Appointment of Supplemental Agent, Sub-Agent; etc.
    
    
    104SECTION 9.11 Posting of Approved Electronic Communications
    
    
    105SECTION 9.12 Release of Liens
    
    
    106SECTION 9.13 New Intercreditor Agreement
    
    
    107SECTION 9.14 Withholding Tax
    
    
    107ARTICLE X MISCELLANEOUS PROVISIONS
    
    
    107SECTION 10.1 Waivers, Amendments, etc.
    
    
    107SECTION 10.2 No Waiver by Issuing Bank
    
    
    108SECTION 10.3 Notices; Time
    
    
    108SECTION 10.4 Payment of Costs and Expenses
    
    
    109SECTION 10.5 Indemnification
    
    
    110SECTION 10.6 Survival
    
    
    111SECTION 10.7 Severability
    
    
    111SECTION 10.8 Headings
    
    
    111SECTION 10.9 Execution in Counterparts, Effectiveness, etc.
    
    
    111SECTION 10.10 Governing Law; Entire Agreement
    
    
    111SECTION 10.11 Successors and Assigns
    
    
    112SECTION 10.12 Sale and Transfer of Loans; Participations in Loans and Commitments
    
    
    112v




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PAGESECTION 10.13 Other Transactions
    
    
    115SECTION 10.14 Forum Selection and Consent to Jurisdiction
    
    
    115SECTION 10.15 Waiver of Jury Trial
    
    
    116SECTION 10.16 Judgment Currency
    
    
    117SECTION 10.17 Confidentiality
    
    
    117SECTION 10.18 Independence of Covenants and Default Provisions
    
    
    118SECTION 10.19 Counsel Representation
    
    
    118SECTION 10.20 No Immunity
    
    
    118SECTION 10.21 Patriot Act
    
    
    119SECTION 10.22 Joint and Several Obligations
    
    
    119SECTION 10.23 Amendment and Restatement
    
    
    119
 
 
 
 vi




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Cayman Borrower U.S. Borrower Borrower Borrowers Administrative Agent Collateral Agent
 W I T N E S S E T H:
 Joint Lead Arrangers Documentation
Agent First Amendment Second Amendment Existing Credit Agreement
 Required Revolving Lenders




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Defined Terms
 Administrative Agent preamble Section 9.4
 Affected Lender Section 4.10
 Affiliate provided
 Agents
 Agreement
 Alternate Base Rate
  2




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1 2
 provided
 Applicable Law
 Applicable Margin
 Approved Bank
 Approved Fund
 Ashmore
 Assumption Agreement Section 2.6(d)(ii)
 Authorized Officer Section 5.1.1(b)
 Base Rate
 Base Rate Loan
 Base Return less Section 2.1.3(d)(i) multiplied
 3




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minus
 Borrowers preamble
 Borrowing Request Exhibit A-1
 Bridge Credit Agreement
 Business Day clause (a)
 Call Premium Section 3.1.1(h)
 Capital Expenditures
 Capital Securities
 Capitalized Lease Liabilities
 4




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Cash Collateralized
 Cash Equivalent Investment
         5




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clause (c)(v)
 clause
(c)(i) clause (a)
 clauses (a) (d) clauses (a)(iii) (c)(iii) (c)(iv) (c)(v)
   Casualty Event
 Cayman Borrower preamble
 Change in Control
 6




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Closing Date Section 5.1.
 Closing Date Certificate Exhibit B-1
 Closing Date Projections Item 6.5(b)
 Code
 Collateral Agent Section 9.4
 Collateral Coverage Ratio
 Commitment Section 2.1 Section 2.5.1
 Commitment Increase Section 2.6(a)
 Commitment Termination Date
 Commitment Termination Event
 Section 8.1.9
  Section 8.3
 7




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Communications Section 9.11
 Compliance Certificate Exhibit C
 Consolidated Debt clause (a) clause (b) clause (c) clause (g)
 Consolidated EBITDA
 plus
  provided
     Consolidated Interest Expense
 8




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Consolidated Leverage Ratio
  provided
 Consolidated Net Debt less
 Consolidated Net Income
 Contingent Liability
 Continuation/Conversion Notice Exhibit D
 Controlled Group
 Cuiaba Intercompany Debt
 9




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Cuiaba/Shell Intercompany Debt
 Deemed Disbursements Collateral Account
 Deemed Revolving LC Disbursements Collateral Account Section
2.5.4(d)
 Deemed Synthetic LC Disbursements Collateral Account Section
2.5.4(e)
 Default
 Disbursement Section 2.5.2
 Disbursement Date Section 2.5.2
 Disclosure Schedule Schedule I Section 1.1
 Disposition Dispose
 Documentation Agent recitals
 Dollar $
 Domestic Office Schedule II
 Effective Date
 Entitled Person Section 10.16
 10




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Environmental Laws
 ERISA
 Event of Default Section 8.1
 Exchange Act
 Excluded Subsidiary
 Existing Credit Agreement recitals
 Federal Funds Rate
 Fee Letter
 First Amendment recitals
 Fiscal Quarter
 Fiscal Year e.g.
 Fitch
 F.R.S. Board
 11




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GAAP
 GAAP Change Section 1.4(b)
 Governmental Authority
 Guarantor
 Guaranty
 Hazardous Material
 Hedging Agreement
 12




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Hedging Obligations Section 1.1
 herein hereof hereto hereunder
 Immaterial Guarantor
 Impermissible Qualification
    including include
 Increase Date Section 2.6(a)
 Indebtedness
  provided Section 8.1.5 Item 7.2.2 clauses (x) (y)
 13




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provided
      Indemnified Liabilities Section 10.5
 Indemnified Parties Section 10.5
 Intercreditor Agreement Section
9.13 Exhibit E
 Interest Period Sections 2.3 2.4
 14




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Sections 2.3 2.4 provided however
    Investment
    Investment Period provided however
 Issuance Request Exhibit A-2
 Issuing Bank
 Joint Lead Arrangers recitals
 15




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judgment currency Section 10.16
 Lender
 Lender Assignment Agreement Exhibit F
 Lenders Environmental Liability
   Section 6.12
   Letter of Credit
 LIBO Rate
 16




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provided
 LIBO Rate Loan
 LIBO Rate (Reserve Adjusted)
 LIBO Rate
    
    =
    
    LIBO Rate(Reserve Adjusted)
    
    
    
    1.00 - LIBOR Reserve Percentage
  LIBOR Office Schedule II
 LIBOR Reserve Percentage
 Lien
 17




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Loan
 Loan Documents
 Local GAAP
 Material Adverse Effect
      Material Guarantor
 Minority Interest Portion
 18




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Modifications Section 7.2.12
 Moodys
 Net Casualty Proceeds Section 7.2.3(c) provided however clause (iii) clause (iv)
 Net Debt Proceeds Section 7.2.2(c) (d) (e) (f) (g) (i) (j) (k) (l) (m)
 less
  Net Disposition Proceeds Section 7.2.11(d) Section 7.2.11(e) Section 7.2.11(g) Section
7.2.11(h)
 19




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less provided however clause (ii) clause (iv)
 Net Equity Proceeds
 less
  provided Issuing Subsidiary
 New Equity
 20




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Non-Excluded Taxes
 Note Exhibit G
 Note Purchase Agreement
 Obligations Section 8.1.9
 Organic Document
 Other Taxes
 Participant Section 10.12(e)
 Participation Fees Section 3.2.1(b)
 21




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Patriot Act
 Patriot Act Disclosures
 PBGC
 PEC
 Pension Plan
 Percentage Schedule II Section 10.12
 Permitted Acquisition
 Section 7.2.1
 Section 7.2.4 pro forma
 Permitted Asian Acquisition Indebtedness
 22




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Permitted Liens Section 7.2.3
 Person
 Platform Section 9.11(b)
 Process Agent Section 10.14
 Promigas
 Qualified New Subsidiary Section 7.2.2(f)
 Quarterly Payment Date
 Rating Agencies
 Reaffirmation Agreement Exhibit K
 Reasonable Efforts
 Register Section 2.5(a)
 Reimbursement Obligation Section 2.5.2(a)
 Reinvestment Date Section 3.1.1(c)(ii)
 23




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Replacement Lender Section 4.10
 Replacement Notice Section 4.10
 Required Lenders
 Required Revolving Lenders recitals
 Resource Conservation and Recovery Act et seq
 Restatement Effective Date Section 5.2
 Restatement Effective Date Certificate Exhibit B-2
 Restricted Payment
 Revolving Credit Exposure plus
 Revolving LC Available Amount minus
 Revolving LC Issuer Section 2.5.6
 Revolving Letter of Credit Section 2.1.4(a)
 24




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Revolving Letter of Credit Outstandings plus Section
2.5.2(b) Section
2.5.4(c)
 Revolving Letter of Credit Participation Fees Section
3.2.1(c)
 Revolving Letter of Credit Participation Obligation Section
2.5.1
 Revolving Loan Section 2.1.2
 Revolving Loan Commitment Amount
 S&P
 SEC
 Second Amendment recitals
 Secured Parties
 Security Agreements Item 5.1.4 Disclosure Schedule Items
5.1.4(D) (E) Section 7.1.8
 Senior Credit Agreement
 Solvent
 25




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Specified Changes Section 1.4
 Stand-alone Historic Interest Expense
 Stand-alone Interest Coverage Ratio
 to
  Stand-alone Operating Cash Flow
 26




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clause (vi) less provided
 Stand-alone Senior Secured Debt clause (a) clause
(b) clause (c) clause (g)
 Stated Amount Section 2.1.4(a) Section 2.1.5(a)
 Stated Expiry Date
 Stated Maturity Date
 Subic
 Subordinated Debt
 27




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Subordination Provisions Section 8.1.11
 Subsidiary provided
  Sections 7.2.2 7.2.3 7.2.5 7.2.6 7.2.8 7.2.9 7.2.10 7.2.11 7.2.12 7.2.13 7.2.14 7.2.15 provided however Section 7.2
 Supplemental Agent Section 9.10(a)
 Synthetic LC Available Amount minus
 Synthetic LC Issuer Section 2.5.6
 Synthetic Lease
 Synthetic Letter of Credit Section 2.1.5(a).
 28




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Synthetic Letter of Credit Outstandings plus Section 2.5.2(c) Section 2.5.4(c)
 Synthetic Letter of Credit Participation Obligation Section
2.5.1
 Synthetic Revolving Credit Exposure plus
 Synthetic Revolving Deposit Section 2.1.3(c)
 Synthetic Revolving Deposit Account Section
2.1.3(b)
 Synthetic Revolving Deposit Percentage Schedule II
 Synthetic Revolving Deposit Return Section 2.1.3(e)
 Synthetic Revolving Deposit Sub-Account Section 2.1.3(b)
 Synthetic Revolving Facility Available Amount minus
 Synthetic Revolving Loan Section 2.1.3(a)
 Synthetic Revolving Loan Commitment Amount
 Taxes
 Term Loan Section 2.1.1
 29




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Term Loan Commitment Amount
 Termination Date
 Trakya
 type
 United States U.S.
 U.S. Borrower preamble
 Voting Securities
 Welfare Plan
 wholly owned Subsidiary
 Use of Defined Terms
 Cross-References
 Accounting and Financial Determinations Section 7.2.4 provided
 Section 7.1.1(b)
 30




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Sections
7.1.1(b) 7.1.1(c)
 Section 7.1.1 Section 7.1.1(b) GAAP
Change Section 7.1.1
 Specified Changes provided
  Treatment of Certain Non-consolidated or Non-controlled Subsidiaries Article VII Article VIII
 Item 6.8 Section 7.1
 Section 7.1
 Section 7.1
 Section
7.1 provided clause (d)
 31




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provided clause (a) (b) (c) (d)
 Subsidiaries Submission to Applicable Law and Contractual and Fiduciary
Duties
 
 Commitments
 Term Loan Commitments Term
Loan Article III
 Revolving Loan Commitments Section 2.2.2 Revolving Loan
 32




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Synthetic Revolving Deposit Account.
 Section 2.2.3 Synthetic Revolving Loan Section 2.1.3(d)(i) provided
 Synthetic Revolving Deposit
Sub-Account Section 10.12
 33




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Section 2.1.3 Section 2.5.2 Section 2.1.3(d) Section 2.5.2(c) Section 2.1.3(d)
  Synthetic Revolving Deposit
 Section 2.1.3(d)(i) Section 2.1.3(c)(iii) Section 2.1.3(d)(i)
 34




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Section
2.1.3(d)(ii) Section
2.1.3(c)(iii) Section 2.1.3(d)(i)
 Section 2.1.3(c)(ii) Section 2.1.3(c)(iv)
 Section 2.5.4(f)
  Section 2.1.3
 35




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##### 



Sections 2.5.1(b) 2.5.2(a) Section 2.5.4(c)
  Section 10.12 Section 10.12
  36




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Section 2.1.3(d)
 Section 3.2.1(b) Synthetic Revolving Deposit Return Section 2.1.3(e)
 Section 3.2.1(b)
  Revolving Letters of Credit.
 Section 5.3
 37




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Exhibit A-2-I Revolving Letter of Credit
   provided Section 2.1.4(a)
 provided however
 Section 2.1.4
  Synthetic Letters of Credit.
 Section 5.3
 38




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Exhibit A-2-I Synthetic Letter of Credit
   provided Section 2.1.5(a)
  Section 2.1.5
  39




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Borrowing Procedures
 Term Loan Borrowing Procedures
 Revolving Loan Borrowing Procedures
 Synthetic Revolving Deposits; Synthetic Revolving Loan Borrowing
Procedures
 Continuation and Conversion Elections
 40




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provided Section
2.3
 Funding provided Section 4.1 4.2 4.3 4.4
 Letter of Credit Issuance Procedures Section 2.1.4(b) 2.1.5(b)
 Participations in Letters of Credit
 Revolving Letter of Credit Participation Obligation
 41




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Section 2.5.2 Section 2.5.1
 Synthetic Letter of Credit Participation Obligation Section 2.5.2 Section 2.1.3
 Disbursements
 Disbursement Date Disbursement Section 2.5.2(a)
 42




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Section 2.1.3 clause (i) clause
(ii) Reimbursement Obligation
 Section 2.1.2 clause (a)(i) pro rata Section 2.3 Section 3.2
 Section 2.1.3 clause (a)(ii) Section 2.3 Section 3.2
 Reimbursement Section 2.5.2(b) Section 2.1.3
 43




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Deemed Disbursements of Letters of Credit
 Section 8.2 Section 8.3
   clause (i)
 Section 8.2 Section 8.3
   clause (i)
 Section 2.5.4 Section 5.3 Section 2.5.4(a)(ii)
 44




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Section 5.3 Section 2.5.4(b)(ii)
 Section 2.5.4(a) Section 2.5.4(a) Section 2.5.4(c) Deemed Revolving LC Disbursements Collateral Account Section 2.5.4(f)
 Section 2.5.4(b) Section 2.5.4(b) Section 2.5.4(c) Deemed Synthetic LC Disbursements Collateral Account Section 2.5.4(f)
   45




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##### 



Section 2.5.4 Section 3.1.1(c) 3.1.1(d) 3.1.1(e) 3.1.1(f)(ii)
 Section 2.5.4(c) less Section 2.5.4(c) pro rata
 clause (ii) clause (ii) first Section 4.7 second clause (iii)
 Section 2.5.4(c) clause (ii)
 Nature of Reimbursement Obligations Section 2.5.3
 46




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Resignation and Removal of Issuing Bank; Additional Issuing Banks.
 provided Section 2.5.5 Section 3.2.1
 47




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Register; Notes
 Register Section 10.12 Section 10.12
 inter alia provided
 48




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##### 



Increase in Revolving Loan Commitment Amount
 Commitment Increase Increase Date provided however Section 5.2.4 provided however
 Section 2.6 provided
 Assumption Agreement
   49




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Section 2.5(a)
 
 Repayments and Prepayments; Application
 Repayments and Prepayments Section 2.2.2 Section 9.2 Section 2.1.3(d)(i)
 Voluntary Prepayments
 provided
 Section 2.1.3(a)
 50




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Scheduled Amortizations; Final Maturity of Revolving Loans and Synthetic
Revolving Loans
 Disposition/Casualty Proceeds  Generally Section 5.3 Section 5.3 Section 3.1.1(c)
 provided
  51




---



##### 



Section 7.2.1
 Reinvestment Date Section 3.1.2
 Net Equity Proceeds Section 5.3 Section 5.3 Section 3.1.1(d)
 provided
  52




---



##### 



Equity Reinvestment Date clause
(d)(i) Section 3.1.2
 Net Debt Proceeds Section 5.3 Section 5.3 Section 3.1.1(e)
 provided
  53




---



##### 



provided
 Debt Reinvestment Date clause (e)(i) Section 3.1.2
 Revolving Loans; Synthetic Revolving Loans
  subclause
(i)
 Section 7.2.6
 54




---



##### 



Section 2.5.2 Section 2.5.4
 Acceleration Section 8.2 Section 8.3 Section 2.5.4(a) Section 2.5.4(b) Section 8.3
 Call Premium Section 3.1.1(a) Section 3.1.1(e) Call
Premium Section 3.1.1 Section 4.4
 Reasonable Efforts provided however Section 3.1.1(c)(i) 3.1.1(d)(i) 3.1.1(e)(i)
 Application Section 3.1.1
 clause (b) first second
 55




---



##### 



Section 4.4
 Section 3.1.1 Section 3.1.1(b)(i) Section 3.1.1(b)(ii)
 Interest Provisions
 Rates; Fees
 Section 2.2 Section 2.3
 plus
 plus
 Section
3.2.3
 Participation Fees Section 2.1.3(d)(i)
 Revolving Letter of Credit Participation Fees
 56




---



##### 



Post-Maturity Rates
 Payment Dates
     57




---



##### 



Section 8.2 Section 8.3
    Section 3.1.1(a)(ii)
  Fees
 Revolving Loan Commitment Fee Section 3.1.1(f) Section 5.2 Section 3.1.1(f)
 
 LIBO Rate Lending Unlawful
 58




---



##### 



Deposits Unavailable
   Section 2.3 Section 2.4
 Increased LIBO Rate Loan Costs, etc. Sections 4.5 4.6 provided
 59




---



##### 



Funding Losses
 Article III
     Increased Capital Costs provided
 Taxes
 60




---



##### 



clause (g)
 clause
(a)(i)
   clause (g) Section 4.6
 61




---



##### 



clause (g) provided however clause (c)
 provided
 clause (a)(i) clause (d) clause (e) clause (f)
 62




---



##### 



clause (a)(i) clause (d) clause (e) clause
(f) clause (f) clause (a)(i) clause (d) clause (e)
 Section 3.2.1(d) Section 4.6(h)
 Payments, Computations, etc. pro rata
 63




---



##### 



first second clause (a) third clauses (a) (b) fourth clauses (a) (c) fifth clauses (a) (d)
 Sharing of Payments Section 4.3 4.4 4.5 4.6 pro rata provided however Section 4.9
 64




---



##### 



Setoff clauses (a) (e) Section 8.1.9 provided however Section 4.8 provided however
 Replacement of Lenders Affected Lender Section 4.3 4.5 4.6 Section 4.1 Replacement Notice Replacement Lender provided Section 4.5 4.6 Section 4.5 4.6 Section 4.4 Section 10.12 provided
 65




---



##### 



Section 4.3 4.5 4.6 Section 10.12
 Mitigation Section 4.3 4.4 4.5 4.6 Section 4.1 Section 4.3 4.4 4.5 4.6 Section 4.1
 
 Conditions to Closing Section 10.1 Sections 5.1.1 5.1.15
 Resolutions, etc.
    66




---



##### 



Certificates
   Delivery of Loan Documents; Notes
 Collateral Security Arrangements
 Item 5.1.4
 Item 5.1.4
 67




---



##### 



clause (a)
 Opinions of Counsel
 Exhibit H
 Item 5.1.5 Exhibit I
 Closing Fees, Expenses, etc. Sections
3.3 10.4
 Satisfactory Legal Form
 Patriot Act Disclosures
 Financial Statements Item 6.5(a) Item 6.5(b)
 Compliance with Warranties, No Default, etc.
   68




---



##### 



Solvency, etc. Exhibit J
 Necessary Consents; Acknowledgments
 Rating of Loans
 Evidence of Insurance Section 7.1.4
 Existing Indebtedness
 Conditions to Restatement
 Certificates
 Delivery of Loan Documents
 69




---



##### 



Opinions of Counsel clause (i) (ii) (iii) (iv)
 Collateral Security Arrangements Item 5.1.4(D)
 Restatement Fees, Expenses, etc. Sections
3.3 10.4
 Satisfactory Legal Form
 Conditions to Revolving Loan and Synthetic Revolving Loan Borrowings and the
Issuance of Letters of Credit Section 2.5.2 Section 2.5.4 Sections 5.3.1 5.3.4
 Borrowing Request or Issuance Request
  70




---



##### 



Closing Conditions
 Representations and Warranties Article VI
 No Default
 
 Article VI
 Organization, etc.
 Due Authorization, Non-Contravention, etc.
 71




---



##### 



Government Approval, Regulation, etc.
   Validity, etc.
 Financial Information
 Item
6.5(a)
 72




---



##### 



Item 6.5(b) pro forma
 No Material Adverse Change; Solvency
 Litigation
 Item 6.7 Item 6.7
  Subsidiaries Item 6.8
 Ownership of Properties Section 7.2.3
 Taxes
 73




---



##### 



Pension and Welfare Plans Item 6.11
 Environmental Warranties Item 6.12
       74




---



##### 



Accuracy of Information
 Regulations U and X
 Absence of Any Undisclosed Liabilities
 Labor Matters
 75




---



##### 



Item 6.16 Item 6.16
 Legal Form Item 6.17 Item 6.17
 Ranking
 76




---



##### 



Collateral Item 6.19(a) Item 6.19
 Commercial Activity; Absence of Immunity
 Subsidiary Distributions Item 6.21
 
 Affirmative Covenants
 Financial Information, Reports, Notices, etc.
   77




---



##### 



provided however clause (b)
 78




---



##### 



clauses
(a) (b) Section 7.2.4 clause (b) Section 7.2.4
   79




---



##### 



clause (b)
  Maintenance of Existence; Compliance with Laws, etc. Section 7.2.10 Item 7.1.2(a Item 7.1.2(b
 Maintenance of Properties Item 7.1.3
 80




---



##### 



Section 7.2.10 7.2.11
 Insurance
    Books and Records provided Section 7.1.5 Section 7.1.5
 Environmental Law Covenant
 Item 7.1.6
 81




---



##### 



Section
7.1.6(a) provided  provided further
  Use of Proceeds
 Collateral Requirements and Further Assurances
 Item 7.1.8
 82




---



##### 



Hedging Obligations Item 7.1.9
 Negative Covenants
 Business Activities
 Indebtedness
 83




---



##### 



Section 7.2.2(c)
   provided clause (1 Item 6.8
  84




---



##### 



provided provided provided further
 Section 7.2.10(b) Section 7.2.10(b) Qualified New Subsidiary Section 7.2.10(b)
 Section 7.1.9 provided
 pro forma provided
 85




---



##### 



Section 7.2.2(i) provided
 provided
 provided
   pro forma
 Section 7.2.4 pro forma
 provided however clauses (b) (d) (e) (g)(ii) (i) (k) clause (f)
 86




---



##### 



Liens Permitted Liens
  Section 7.2.2(c)(i) Item 7.2.3(b) Section 7.2.2(c)(i) Section 7.2.2 provided provided further
 clause (e) Section 7.2.2 provided
 clause (f) Section 7.2.2 provided Section 7.2.2(f)
  Section 7.2.2(g)
 87




---



##### 



Section 8.1.6
     provided
 Section 7.2.2(a) pari passu
  Section 7.2.2(d)(iii) Section
7.2.2(m) Section 7.2.2(o) Section 7.2.2(o)
 Section 7.2.2(i)
 Section 7.2.2(h) pari passu
 Section 7.2.2(j)
 88




---



##### 



Financial Covenants
   Investments
 Section 7.2.5 Item 7.2.5(a)
   Section 7.2.7
   provided Section 7.1.8
 Section 7.2.11
 89




---



##### 



Section 7.2.3(f)
 Section 7.2.2(m) Section 7.2.3(f) Section 7.2.3(o)
 Section 7.2.5(q)
 Section 7.2.2(j) Section 7.2.2(k)
   provided Section 7.2.5
 Section 7.2.4 pro forma provided Section 7.1.8
 90




---



##### 



Item 7.2.5(s)
 provided however provided further however clauses (b) (c) (d) (e) (f) (i) (j) (k) Sections 7.2.2(l) 7.2.3(f) (n) (o)
 Restricted Payments, etc. Section 8.1 Section
7.2.4 provided Section 3.1.1(f)
 Capital Expenditures, etc.
 No Prepayment of Other Debt
 Section 8.1.1 Section 7.2.4
  91




---



##### 



Section
7.2.2 pari passu Section 7.2.2(a Section 7.2.2(a Section 7.2.2(c Section 7.2.2(c Section
7.2.2(e Section 7.2.2(e Section 7.2.2( Section 7.2.2(f Section
7.2.2(h Section 7.2.2(h Section 7.2.2(i Section 7.2.2(i Section
7.2.2(m Section 7.2.2(m Section 7.2.2(n Section 7.2.2(n Section 7.2.2(o Section
7.2.2(o Section 7.2.4 Section 8.1.1
 Issuance of Capital Securities Section 7.2.8(a)
 Consolidation, Merger, Permitted Acquisitions, etc.
  92




---



##### 



provided further Section
7.2.2(f)
 Section 7.2.5
  Permitted Dispositions
   Section 7.2.10
      93




---



##### 



Section 7.2.4
 Item 7.2.11
 Section 7.2.4 pro forma
 Item
7.2.5(s)
 provided
 Modification of Certain Agreements Modifications
  Section 7.2.2
 Transactions with Affiliates Item 7.2.13 Section 7.2.13
 94




---



##### 



Restrictive Agreements, etc.
      Section 7.2.2(a)
 clauses (a) (c) Section 7.2.2(c) Section 7.2.2(e) Section 7.2.2(f) Section 7.2.2(h) Section 7.2.2(i) Section 7.2.2(i) clause
(c) Sections 7.2.2(e) (f) clause (a)
 clause (a) Section 7.2.2(n) Section
7.2.2(o) Section 7.2.3
 clause (c) Section 7.2.2(o)
 95




---



##### 



provided
 provided
  Item 7.2.14
 clause (a) provided
 Sale and Leaseback Item 7.2.15
 U.S. Borrower
 
 Listing of Events of Default Article VIII
 Non-Payment of Obligations
 Section 3.1.1
 96




---



##### 



Article III clause (a)
 Breach of Warranty Article V
 Non-Performance of Certain Covenants and Obligations Section 1.5 Section 7.1.1 Section 7.1.7 Section
7.2
 Non-Performance of Other Covenants and Obligations Section 1.5 provided however
 Default on Other Indebtedness Item 8.1.5 Section 8.1.1 Item 8.1.5
 Judgments
 97




---



##### 



Pension Plans
    Change in Control
 Bankruptcy, Insolvency, etc.
     98




---



##### 



Section 8.1.9
 Impairment of Security, etc. Sections 7.2.10 7.2.11
 Failure of Subordination Subordination
Provisions
 Action if Bankruptcy clauses (a) (e) Section 8.1.9
 Action if Other Event of Default clauses (a) (e) Section 8.1.9
 99




---



##### 



Effect of Cure
 
 Actions Section 2.5.6(b) Section 9.1 pro rata provided Section 9
 100




---



##### 



Funding Reliance, etc.
 Lenders
 Borrowers pro rata
 Exculpation
 101




---



##### 



Successor provided however Article IX Section 10.4 Section 10.5
 Section 9.4 provided, however  Section 2.5.6(a)
 102




---



##### 



Section 2.5.4
 Loans by the Administrative Agent
 Credit Decisions
 Copies, etc.
 Reliance by Agents and the Issuing Banks
 103




---



##### 



Defaults Section 10.1 provided
 Appointment of Supplemental Agent, Sub-Agent; etc.
 Supplemental Agent
 104




---



##### 



clause (a)
 Sections 9.1 9.3 10.5
 Posting of Approved Electronic Communications
 Section 7.1.1 Communications
 105




---



##### 



Platform
    Release of Liens provided however
 106




---



##### 



New Intercreditor Agreement Section 7.2.2(a) Section 7.2.2(h) Section 7.2.2(h)
 Withholding Tax
 
 Waivers, Amendments, etc. provided however
 Section 10.1 Section
4.7 Section 3.1.2 Section 4.8 pro rata
 however Section 8.2 Section 8.3
 107




---



##### 



Article III
  Section
9.12
  clause (c) (d) (e) Section 3.1.1
  No Waiver by Issuing Bank
 Notices; Time Schedule II
 108




---



##### 



provided Section 9.11
 Payment of Costs and Expenses
      109




---



##### 



Indemnification Indemnified
Parties Indemnified Liabilities
  Article V provided
     110




---



##### 



Survival Sections 4.3 4.4 4.5 4.6 10.4 10.5 Section 9.1 Sections 10.4 10.5
 Severability
 Headings
 Execution in Counterparts, Effectiveness, etc.
 Governing Law; Entire Agreement
 111




---



##### 



UNIFORM CUSTOMS
 Successors and Assigns provided however
 Sale and Transfer of Loans; Participations in Loans and Commitments
 provided
    112




---



##### 



provided
  plus
     clause
(d) Section
10.6
 113




---



##### 



clauses (a) (b) clause (d)
 Section 10.12 clause (a) Section 2.5 Article II
 Participant provided provided
 114




---



##### 



clauses (a) (e) Section 10.1 clause (e) Sections 4.3 4.4 4.5 4.6 7.1.1 10.4 10.5 clause
(b) Section 4.9 Section 4.8
 Sections 4.3 4.4 4.5 4.6 10.4 10.5 Section 4.6 Section 4.6
 Section 10.12
 provided
 Other Transactions
 Forum Selection and Consent to Jurisdiction ANY LITIGATION BASED HEREON, OR
ARISING OUT OF, UNDER, OR IN CONNECTION WITH, ANY LOAN DOCUMENT, OR ANY COURSE OF CONDUCT, COURSE
OF DEALING, STATEMENTS (WHETHER ORAL OR WRITTEN) OR ACTIONS OF THE ADMINISTRATIVE AGENT, THE
COLLATERAL AGENT, THE ISSUING BANKS, THE LENDERS OR THE BORROWERS IN CONNECTION HEREWITH OR
 115




---



##### 



THEREWITH MAY BE BROUGHT AND MAINTAINED IN THE COURTS OF THE STATE OF NEW YORK OR IN THE UNITED
STATES DISTRICT COURT FOR THE SOUTHERN DISTRICT OF NEW YORK; PROVIDED , HOWEVER ,
THAT ANY SUIT SEEKING ENFORCEMENT AGAINST ANY COLLATERAL OR OTHER PROPERTY MAY BE BROUGHT, AT THE
AGENTS OR ISSUING BANKS OPTION, IN THE COURTS OF ANY JURISDICTION WHERE SUCH COLLATERAL OR OTHER
PROPERTY MAY BE FOUND. EACH BORROWER HEREBY IRREVOCABLY APPOINTS CT CORPORATION SYSTEMS (THE
 PROCESS AGENT ), WITH AN OFFICE ON THE CLOSING DATE AT 111 EIGHTH AVENUE, NEW YORK, NEW
YORK 10011, UNITED STATES, AS ITS AGENT TO RECEIVE, ON ITS BEHALF AND ON BEHALF OF ITS PROPERTY,
SERVICE OF COPIES OF THE SUMMONS AND COMPLAINT AND ANY OTHER PROCESS WHICH MAY BE SERVED IN ANY
SUCH LITIGATION OR ANY ACTION OR PROCEEDING. SUCH SERVICE MAY BE MADE BY MAILING OR DELIVERING A
COPY OF SUCH PROCESS TO SUCH PERSON IN CARE OF THE PROCESS AGENT AT THE PROCESS AGENTS ABOVE
ADDRESS, AND EACH BORROWER HEREBY IRREVOCABLY AUTHORIZES AND DIRECTS THE PROCESS AGENT TO ACCEPT
SUCH SERVICE ON ITS BEHALF. AS AN ALTERNATIVE METHOD OF SERVICE, EACH BORROWER IRREVOCABLY
CONSENTS TO THE SERVICE OF PROCESS BY REGISTERED MAIL, POSTAGE PREPAID, OR BY PERSONAL SERVICE
WITHIN OR WITHOUT THE STATE OF NEW YORK AT THE ADDRESS FOR NOTICES SPECIFIED IN SECTION
10.3 . EACH BORROWER HEREBY EXPRESSLY AND IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED
BY LAW, ANY OBJECTION WHICH IT MAY HAVE OR HEREAFTER MAY HAVE TO THE LAYING OF VENUE OF ANY SUCH
LITIGATION BROUGHT IN ANY SUCH COURT REFERRED TO ABOVE AND ANY CLAIM THAT ANY SUCH LITIGATION HAS
BEEN BROUGHT IN AN INCONVENIENT FORUM.
 Waiver of Jury Trial THE ADMINISTRATIVE AGENT, THE COLLATERAL AGENT, EACH
LENDER, EACH ISSUING BANK AND EACH BORROWER HEREBY KNOWINGLY, VOLUNTARILY AND INTENTIONALLY WAIVES
TO THE FULLEST EXTENT PERMITTED BY LAW ANY RIGHTS THEY MAY HAVE TO A TRIAL BY JURY IN RESPECT OF
ANY LITIGATION BASED HEREON, OR ARISING OUT OF, UNDER, OR IN CONNECTION WITH, EACH LOAN DOCUMENT,
OR ANY COURSE OF CONDUCT, COURSE OF DEALING, STATEMENTS (WHETHER ORAL OR WRITTEN) OR ACTIONS OF THE
ADMINISTRATIVE AGENT, THE COLLATERAL AGENT, SUCH ISSUING BANK, SUCH LENDER OR EACH BORROWER IN
CONNECTION THEREWITH. EACH BORROWER ACKNOWLEDGES AND AGREES THAT IT HAS RECEIVED FULL AND
SUFFICIENT CONSIDERATION FOR THIS PROVISION (AND EACH OTHER PROVISION OF EACH OTHER LOAN DOCUMENT
TO WHICH IT IS A PARTY) AND THAT THIS PROVISION IS A MATERIAL INDUCEMENT FOR THE ADMINISTRATIVE
AGENT, THE COLLATERAL AGENT, EACH ISSUING BANK, EACH LENDER AND EACH ISSUING BANK ENTERING INTO THE
LOAN DOCUMENTS.
 116




---



##### 



Judgment Currency Section 10.16 judgment currency Section 10.16 Entitled
Person
 Confidentiality
  117




---



##### 



Independence of Covenants and Default Provisions
 Counsel Representation
 No Immunity
 118




---



##### 



Patriot Act
 Joint and Several Obligations
 Amendment and Restatement
  119




---



##### 



AEI,as Cayman BorrowerBy:
    
    /s/ John FultonName:
    
    John FultonTitle:
    
    Chief Financial Officer




---



##### 






AEI FINANCE HOLDING LLC,as U.S. BorrowerBy:
    
    /s/ Ranabir DuttName:
    
    Ranabir DuttTitle:
    
    Duly authorized signatory




---



##### 



CREDIT SUISSE, CAYMAN ISLANDS BRANCH,
as Administrative Agent, a Revolving LC Issuer, a 
Synthetic LC
Issuer and a LenderBy:
    
    /s/ James MoranName:
    
    James MoranTitle:
    
    Managing DirectorBy:
    
    /s/ Mikhail FaybusovichName:
    
    Mikhail FaybusovichTitle:
    
    Vice President




---



##### 



JPMORGAN CHASE BANK, N.A.,
as Collateral AgentBy:
    
    /s/ Robert W. TrabandName:
    
    Robert W. TrabandTitle:
    
    Executive Director