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POOLING AND SERVICING AGREEMENT

Servicing Agreement

POOLING AND SERVICING AGREEMENT | Document Parties: Wells Fargo Mortgage Back | WELLS FARGO ASSET SECURITIES CORPORATION | WELLS FARGO BANK, N. | WACHOVIA BANK, NATIONAL ASSOCIATION You are currently viewing:
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Wells Fargo Mortgage Back | WELLS FARGO ASSET SECURITIES CORPORATION | WELLS FARGO BANK, N. | WACHOVIA BANK, NATIONAL ASSOCIATION

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Title: POOLING AND SERVICING AGREEMENT
Governing Law: New York     Date: 2/7/2005

POOLING AND SERVICING AGREEMENT, Parties: wells fargo mortgage back , wells fargo asset securities corporation , wells fargo bank  n. , wachovia bank  national association
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       ___________________________________________________________________

 

 

 

 

 

                    WELLS FARGO ASSET SECURITIES CORPORATION

 

                                    (Seller)

 

                                       and

 

                              WELLS FARGO BANK, N.A.

 

                                (Master Servicer)

 

                                       and

 

                       WACHOVIA BANK, NATIONAL ASSOCIATION

 

                                    (Trustee)

 

                          POOLING AND SERVICING AGREEMENT

 

                          Dated as of December 23, 2004

 

                                $1,583,069,043.96

 

                       Mortgage Pass-Through Certificates

                                 Series 2004-EE

 

 

 

 

 

         _________________________________________________________________

<PAGE>

 

                                TABLE OF CONTENTS

 

 

 

                                    ARTICLE I

 

                                   DEFINITIONS

 

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

Section 1.02   Acts of Holders............................................

Section 1.03   Effect of Headings and Table of Contents...................

Section 1.04   Benefits of Agreement......................................

 

 

                                   ARTICLE II

 

                          CONVEYANCE OF MORTGAGE LOANS;

                      ORIGINAL ISSUANCE OF THE CERTIFICATES

 

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

Section 2.02   Acceptance by Custodian....................................

Section 2.03   Representations and Warranties of the Master Servicer and

               the Seller................................................

Section 2.04   Execution and Delivery of Certificates.....................

Section 2.05   Designation of Certificates; Designation of Startup Day

               and Latest Possible Maturity Date.........................

Section 2.06   Optional Substitution of Mortgage Loans....................

 

 

                                    ARTICLE III

 

                  ADMINISTRATION OF THE TRUST ESTATE; SERVICING

                              OF THE MORTGAGE LOANS

 

Section 3.01   Certificate Account........................................

Section 3.02   Permitted Withdrawals from the Certificate Account.........

Section 3.03   Advances by Master Servicer and Trustee....................

Section 3.04   Custodian to Cooperate; Release of Owner Mortgage Loan

               Files and Retained Mortgage Loan Files....................

Section 3.05   Reports to the Trustee; Annual Compliance Statements.......

Section 3.06   Title, Management and Disposition of Any REO Mortgage

               Loan......................................................

Section 3.07   Amendments to Servicing Agreements,

               Modification of Standard Provisions.......................

Section 3.08   Oversight of Servicing.....................................

Section 3.09   Termination and Substitution of Servicing Agreements.......

Section 3.10   Application of Net Liquidation Proceeds....................

Section 3.11   Exchange Act Reports.......................................

 

 

                                   ARTICLE IV

 

                    DISTRIBUTIONS IN RESPECT OF CERTIFICATES;

                          PAYMENTS TO CERTIFICATEHOLDERS;

                             STATEMENTS AND REPORTS

 

Section 4.01   Distributions..............................................

Section 4.02   Allocation of Realized Losses..............................

Section 4.03   Paying Agent...............................................

Section 4.04   Statements to Certificateholders;

               Reports to the Trustee and the Seller.....................

Section 4.05   Reports to Mortgagors and the Internal Revenue Service.....

Section 4.06   Calculation of Amounts; Binding Effect of Interpretations

               and Actions of Master Servicer............................

 

 

                                    ARTICLE V

 

                                THE CERTIFICATES

 

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

Section 5.02   Registration of Certificates...............................

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

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

Section 5.05   Access to List of Certificateholders' Names and Addresses..

Section 5.06   Maintenance of Office or Agency............................

Section 5.07   Definitive Certificates....................................

Section 5.08   Notices to Clearing Agency.................................

 

 

                                   ARTICLE VI

 

                       THE SELLER AND THE MASTER SERVICER

 

Section 6.01   Liability of the Seller and the Master Servicer............

Section 6.02   Merger or Consolidation of the Seller or the Master

               Servicer..................................................

Section 6.03   Limitation on Liability of the Seller, the Master

               Servicer and Others.......................................

Section 6.04   Resignation of the Master Servicer.........................

Section 6.05   Compensation to the Master Servicer........................

Section 6.06   Assignment or Delegation of Duties by Master Servicer......

Section 6.07   Indemnification of Trustee and Seller by Master Servicer...

 

 

                                   ARTICLE VII

 

                                     DEFAULT

 

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

Section 7.02   Other Remedies of Trustee..................................

Section 7.03   Directions by Certificateholders and

               Duties of Trustee During Event of Default.................

Section 7.04   Action upon Certain Failures of the

               Master Servicer and upon Event of Default.................

Section 7.05   Trustee to Act; Appointment of Successor...................

Section 7.06   Notification to Certificateholders.........................

 

 

                                  ARTICLE VIII

 

                              CONCERNING THE TRUSTEE

 

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

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

Section 8.03   Trustee Not Required to Make Investigation.................

Section 8.04   Trustee Not Liable for Certificates or Mortgage Loans......

Section 8.05   Trustee May Own Certificates...............................

Section 8.06   The Master Servicer to Pay Fees and Expenses...............

Section 8.07   Eligibility Requirements...................................

Section 8.08   Resignation and Removal....................................

Section 8.09   Successor..................................................

Section 8.10   Merger or Consolidation....................................

Section 8.11   Authenticating Agent.......................................

Section 8.12   Separate Trustees and Co-Trustees..........................

Section 8.13   Tax Matters; Compliance with REMIC Provisions..............

Section 8.14   Monthly Advances...........................................

 

 

                                   ARTICLE IX

 

                                   TERMINATION

 

Section 9.01   Termination upon Purchase by the

               Seller or Liquidation of All Mortgage Loans...............

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

 

 

                                    ARTICLE X

 

                            MISCELLANEOUS PROVISIONS

 

Section 10.01   Amendment.................................................

Section 10.02   Recordation of Agreement..................................

Section 10.03   Limitation on Rights of Certificateholders................

Section 10.04   Governing Law; Jurisdiction...............................

Section 10.05   Notices...................................................

Section 10.06   Severability of Provisions................................

Section 10.07   Special Notices to Rating Agencies........................

Section 10.08   Covenant of Seller........................................

Section 10.09   Recharacterization........................................

 

 

                                   ARTICLE XI

 

                             TERMS FOR CERTIFICATES

 

Section 11.01     Cut-Off Date..............................................

Section 11.02     Cut-Off Date Aggregate Principal Balance..................

Section 11.03     Original Group Percentage.................................

Section 11.03(a) Original Group I-A Percentage.............................

Section 11.03(b) Original Group II-A Percentage............................

Section 11.03(b) Original Group II-A Percentage............................

Section 11.04     Original Principal Balances of the Classes of Class A

                  Certificates.............................................

Section 11.05     Reserved..................................................

Section 11.06     Reserved..................................................

Section 11.07     Reserved..................................................

Section 11.08     Original Aggregate Subordinated Percentage................

Section 11.09     Original Class B Principal Balance........................

Section 11.10     Reserved..................................................

Section 11.11     Original Principal Balances of the Classes of Class B

                  Certificates.............................................

Section 11.12     Original Class B-1 Fractional Interest....................

Section 11.13     Original Class B-2 Fractional Interest....................

Section 11.14     Original Class B-3 Fractional Interest....................

Section 11.15     Original Class B-4 Fractional Interest....................

Section 11.16     Original Class B-5 Fractional Interest....................

Section 11.17     Closing Date..............................................

Section 11.18     Right to Purchase.........................................

Section 11.19     Wire Transfer Eligibility.................................

Section 11.20     Single Certificate........................................

Section 11.21     Servicing Fee Rate........................................

Section 11.22     Master Servicing Fee Rate.................................

<PAGE>

 

 

                                   EXHIBITS

                                    --------

 

 

EXHIBIT A-I-A-1       -      Form of Face of Class I-A-1 Certificate

EXHIBIT A-II-A-1      -      Form of Face of Class II-A-1 Certificate

EXHIBIT A-II-A-2      -      Form of Face of Class II-A-2 Certificate

EXHIBIT A-II-A-3      -      Form of Face of Class II-A-3 Certificate

EXHIBIT A-II-A-R      -      Form of Face of Class II-A-R Certificate

EXHIBIT A-II-A-LR     -      Form of Face of Class II-A-LR Certificate

EXHIBIT A-III-A-1     -      Form of Face of Class III-A-1 Certificate

EXHIBIT A-III-A-2     -      Form of Face of Class III-A-2 Certificate

EXHIBIT A-III-A-3     -      Form of Face of Class III-A-3 Certificate

EXHIBIT B-1           -      Form of Face of Class B-1 Certificate

EXHIBIT B-2           -      Form of Face of Class B-2 Certificate

EXHIBIT B-3           -      Form of Face of Class B-3 Certificate

EXHIBIT B-4           -      Form of Face of Class B-4 Certificate

EXHIBIT B-5           -      Form of Face of Class B-5 Certificate

EXHIBIT B-6           -      Form of Face of Class B-6 Certificate

EXHIBIT C             -      Form of Reverse of Series 2004-EE Certificates

EXHIBIT D             -      Reserved

EXHIBIT E             -      Custodial Agreement

EXHIBIT F-1A          -      Schedule of Mortgage Loans in Loan Group I

EXHIBIT F-1B           -      Schedule of Mortgage Loans in Loan Group II

EXHIBIT F-1C          -      Schedule of Mortgage Loans in Loan Group III

EXHIBIT F-2           -      Schedule of Other Servicer Mortgage Loans

EXHIBIT G             -      Request for Release

EXHIBIT H              -      Affidavit Pursuant to Section 860E(e)(4) of the

                           Internal Revenue Code of 1986, as amended, and

                           for Non-ERISA Investors

EXHIBIT I             -      Letter from Transferor of Residual Certificates

EXHIBIT J             -      Transferee's Letter (Class [B-4] [B-5] [B-6]

                           Certificates)

EXHIBIT K             -      List of Recordation States

EXHIBIT L             -      Servicing Agreements

EXHIBIT M             -      Form of Special Servicing Agreement

EXHIBIT N             -      Form of Initial Certification of the Custodian

EXHIBIT O             -      Form of Final Certification of the Custodian

EXHIBIT P             -      Form of Sarbanes-Oxley Certification

EXHIBIT Q              -      Schedule of Pledged Asset Mortgage Loans

SCHEDULE I            -      Applicable Unscheduled Principal Receipt Period

<PAGE>

 

            This Pooling and Servicing Agreement, dated as of December 23, 2004

executed by WELLS FARGO ASSET SECURITIES CORPORATION, as Seller, WELLS FARGO

BANK, N.A., as Master Servicer, and WACHOVIA BANK, NATIONAL ASSOCIATION, as

Trustee.

 

                          W I T N E S S E T H   T H A T:

                          - - - - - - - - - -   - - - -

 

            In consideration of the mutual agreements herein contained, the

Seller, the Master Servicer and the Trustee agree as follows:

 

 

                                    ARTICLE I

 

                                   DEFINITIONS

 

            Section 1.01 Definitions.

 

             Whenever used herein, the following words and phrases, unless the

context otherwise requires, shall have the meanings specified in this Article.

 

            Accepted Master Servicing Practices: Accepted Master Servicing

Practices shall consist of the customary and usual master servicing practices of

prudent master servicing institutions which master service mortgage loans of the

same type as the Mortgage Loans in the jurisdictions in which the related

Mortgaged Properties are located, regardless of the date upon which the related

Mortgage Loans were originated.

 

            Adjusted Principal Balance: As to any Distribution Date and any

Class of Class B Certificates, the greater of (A) zero and (B) (i) the Principal

Balance of such Class with respect to such Distribution Date minus (ii) the

Adjustment Amount for such Distribution Date less the Principal Balances for any

Classes of Class B Certificates with higher numerical designations.

 

            Adjustment Amount: For any Distribution Date, the difference between

(A) the sum of the Aggregate Class A Principal Balance and the Class B Principal

Balance as of the related Determination Date and (B) the sum of (i) the sum of

the Aggregate Class A Principal Balance and the Class B Principal Balance as of

the Determination Date succeeding such Distribution Date and (ii) the aggregate

amount that would have been distributed to all Classes as principal in

accordance with Section 4.01(a)(i) for such Distribution Date without regard to

the provisos in the definitions of Class B-1 Optimal Principal Amount, Class B-2

Optimal Principal Amount, Class B-3 Optimal Principal Amount, Class B-4 Optimal

Principal Amount, Class B-5 Optimal Principal Amount and Class B-6 Optimal

Principal Amount.

 

            Adjustment Date: As to each Mortgage Loan, the Due Date on which

date an adjustment to the Mortgage Interest Rate of such Mortgage Loan becomes

effective under the related Mortgage Note, which Due Date is the date set forth

in the Mortgage Loan Schedule as the first Adjustment Date and each subsequent

anniversary thereof.

 

            Aggregate Adjusted Pool Amount: With respect to any Distribution

Date, the sum of the Group I Adjusted Pool Amount, Group II Adjusted Pool Amount

and Group III Adjusted Pool Amount.

 

             Aggregate Class A Principal Balance: With respect to any

Determination Date, the sum of the Group I-A Principal Balance, Group II-A

Principal Balance and Group III-A Principal Balance.

 

            Aggregate Class A Percentage: With respect to any Distribution Date,

the percentage, the numerator of which is the Aggregate Class A Principal

Balance prior to giving effect to any distributions on such Distribution Date,

and the denominator of which is the sum of the Pool Balances for each Loan Group

on the first day of the month preceding the month of such Distribution Date.

 

            Aggregate Group I-A Unpaid Interest Shortfall: As to any

Distribution Date, an amount equal to the sum of the Class A Unpaid Interest

Shortfalls for the Group I-A Certificates.

 

            Aggregate Group II-A Unpaid Interest Shortfall: As to any

Distribution Date, an amount equal to the sum of the Class A Unpaid Interest

Shortfalls for the Group II-A Certificates.

 

            Aggregate Group III-A Unpaid Interest Shortfall: As to any

Distribution Date, an amount equal to the sum of the Class A Unpaid Interest

Shortfalls for the Group III-A Certificates.

 

            Aggregate Principal Balance: As of any Determination Date, the sum

of the Group I-A Principal Balance, the Group II-A Principal Balance, the Group

III-A Principal Balance and the Class B Principal Balance as of such date.

 

            Aggregate Subordinated Percentage: As to any Determination Date, the

difference between 100% and the Aggregate Class A Percentage.

 

            Agreement: This Pooling and Servicing Agreement and all amendments

and supplements hereto.

 

            Applicable Unscheduled Principal Receipt Period: With respect to the

Mortgage Loans serviced by each Servicer and each of the Full Unscheduled

Principal Receipts and Partial Unscheduled Principal Receipts, the Unscheduled

Principal Receipt Period specified on Schedule I hereto.

 

            Apportioned Class B Principal Distribution Amount: As to any

Distribution Date and any Class of Class B Certificates, the product of (i) the

applicable Class B Principal Distribution Amount and (ii) the Apportionment

Fraction for such Class.

 

            Apportionment Fraction: As to any Class of Class B Certificates and

any Distribution Date occurring prior to the Subordination Depletion Date and on

or after the Distribution Date on which the Principal Balance of each Class of

one Group has been reduced to zero, a fraction, the numerator of which is the

portion of the Class B Loan Group Optimal Principal Amounts represented by

clauses (ii) and (iii) of the definition thereof (other than Liquidation

Proceeds that are not partial Liquidation Proceeds) for which the corresponding

Class A Certificates are no longer outstanding and the denominator of which is

the applicable Class B Optimal Principal Amount without regard to the proviso

thereto.

 

            Authenticating Agent: Any authenticating agent appointed by the

Trustee pursuant to Section 8.11. There shall initially be no Authenticating

Agent for the Certificates.

 

            Available Master Servicer Compensation: With respect to any

Distribution Date, the sum of (a) the Master Servicing Fee for such Distribution

Date, (b) interest earned through the business day preceding the applicable

Distribution Date on any Prepayments in Full remitted to the Master Servicer and

(c) the aggregate amount of Month End Interest remitted by the Servicers to the

Master Servicer pursuant to the related Servicing Agreements.

 

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

 

            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 applicable

Servicer has notified the Master Servicer and the Trustee in writing that such

Servicer is diligently pursuing any remedies that may exist in connection with

the representations and warranties made regarding the related Mortgage Loan and

either (A) the related Mortgage Loan is not in default with regard to payments

due thereunder or (B) delinquent payments of principal and interest under the

related Mortgage Loan and any premiums on any applicable primary hazard

insurance policy and any related escrow payments in respect of such Mortgage

Loan are being advanced on a current basis by such Servicer without giving

effect to any Debt Service Reduction.

 

            Beneficial Owner: With respect to a Book-Entry Certificate, the

Person who is the beneficial owner of such Book-Entry Certificate, as reflected

on the books of the Clearing Agency, or on the books of a Person maintaining an

account with such Clearing Agency (directly or as an indirect participant, in

accordance with the rules of such Clearing Agency), as the case may be.

 

            Book-Entry Certificate: Any one of the Class I-A-1 Certificates,

Class II-A-1 Certificates, Class II-A-2 Certificates, Class II-A-3 Certificates,

Class III-A-1 Certificates, Class III-A-2 Certificates, Class III-A-3

Certificates, Class B-1 Certificates, Class B-2 Certificates and Class B-3

Certificates, beneficial ownership and transfers of which shall be evidenced by,

and made through, book entries by the Clearing Agency as described in Section

5.01(b).

 

            Business Day: Any day other than (i) a Saturday or a Sunday, or (ii)

a legal holiday in the City of New York, State of Iowa, State of Maryland, State

of Minnesota or State of North Carolina or (iii) a day on which banking

institutions in the City of New York, or the State of Iowa, State of Maryland,

State of Minnesota or State of North Carolina are authorized or obligated by law

or executive order to be closed.

 

            Certificate: Any one of the Class A Certificates or Class B

Certificates.

 

            Certificate Account: The separate trust account established and

maintained by the Master Servicer in the name of the Master Servicer on behalf

of the Trustee pursuant to Section 3.01. The Certificate Account shall be an

Eligible Account.

 

            Certificate Custodian: Initially, Wachovia Bank, National

Association; thereafter any other Certificate Custodian acceptable to The

Depository Trust Company and selected by the Trustee.

 

            Certificate Register and Certificate Registrar: Respectively, the

register maintained pursuant to and the registrar provided for in Section 5.02.

The initial Certificate Registrar is the Trustee.

 

            Certificateholder or Holder: The Person in whose name a Certificate

is registered in the Certificate Register, except that, solely for the purposes

of the taking of any action under Articles VII or VIII, any Certificate

registered in the name of the Master Servicer, a Servicer or any affiliate

thereof shall be deemed not to be outstanding and the Voting Interest evidenced

thereby shall not be taken into account in determining whether the requisite

percentage of Certificates necessary to effect any such action has been

obtained.

 

            Class: All certificates whose form is identical except for

variations in the Percentage Interest evidenced thereby.

 

            Class I-A-1 Certificate: Any one of the Certificates executed by the

Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit A-I-A-1 and Exhibit C hereto.

 

            Class I-A-1 Certificateholder: The registered holder of a Class

I-A-1 Certificate.

 

            Class I-L Interest: A regular interest in the Lower-Tier REMIC which

is held as an asset of the Upper-Tier REMIC and is entitled to monthly

distributions as provided in Section 4.01(a)(iii) hereof.

 

            Class I-LS Interest: A regular interest in the Lower-Tier REMIC

which is held as an asset of the Upper-Tier REMIC and is entitled to monthly

distributions as provided in Section 4.01(a)(iii) hereof.

 

            Class II-A-1 Certificate: Any one of the Certificates executed by

the Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit A-II-A-1 and Exhibit C hereto.

 

             Class II-A-1 Certificateholder: The registered holder of a Class

II-A-1 Certificate.

 

            Class II-A-2 Certificate: Any one of the Certificates executed by

the Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit A-II-A-2 and Exhibit C hereto.

 

            Class II-A-2 Certificateholder: The registered holder of a Class

II-A-2 Certificate.

 

            Class II-A-2 Loss Amount: With respect to any Determination Date

after the Subordination Depletion Date, the amount, if any, by which the

Principal Balance of the Class II-A-2 Certificates would be reduced as a result

of the application of the third sentence of the definition of Principal Balance.

 

            Class II-A-3 Certificate: Any one of the Certificates executed by

the Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit A-II-A-3 and Exhibit C hereto.

 

            Class II-A-3 Certificateholder: The registered holder of a Class

II-A-3 Certificate.

 

            Class II-A-3 Loss Allocation Amount: With respect to any

Determination Date after the Subordination Depletion Date the lesser of (a) the

Principal Balance of the Class II-A-3 Certificates with respect to such

Determination Date prior to any reduction for the Class II-A-3 Loss Allocation

Amount and (b) the Class II-A-2 Loss Amount.

 

            Class II-A-LR Certificate: The Certificate executed by the Trustee

and authenticated by the Trustee or the Authenticating Agent in substantially

the form set forth in Exhibit A-II-A-LR and Exhibit C hereto.

 

            Class II-A-LR Certificateholder: The registered holder of the Class

II-A-LR Certificate.

 

            Class II-A-R Certificate: The Certificate executed by the Trustee

and authenticated by the Trustee or the Authenticating Agent in substantially

the form set forth in Exhibit A-II-A-R and Exhibit C hereto.

 

            Class II-A-R Certificateholder: The registered holder of the Class

II-A-R Certificate.

 

             Class II-L Interest: A regular interest in the Lower-Tier REMIC

which is held as an asset of the Upper-Tier REMIC and is entitled to monthly

distributions as provided in Section 4.01(a)(iii) hereof.

 

            Class II-LS Interest: A regular interest in the Lower-Tier REMIC

which is held as an asset of the Upper-Tier REMIC and is entitled to monthly

distributions as provided in Section 4.01(a)(iii) hereof.

 

            Class III-A-1 Certificate: Any one of the Certificates executed by

the Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit A-III-A-1 and Exhibit C hereto.

 

            Class III-A-1 Certificateholder: The registered holder of a Class

III-A-1 Certificate.

 

            Class III-A-2 Certificate: Any one of the Certificates executed by

the Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit A-III-A-2 and Exhibit C hereto.

 

            Class III-A-2 Certificateholder: The registered holder of a Class

III-A-2 Certificate.

 

            Class III-A-2 Loss Amount: With respect to any Determination Date

after the Subordination Depletion Date, the amount, if any, by which the

Principal Balance of the Class III-A-2 Certificates would be reduced as a result

of the application of the third sentence of the definition of Principal Balance.

 

            Class III-A-3 Certificate: Any one of the Certificates executed by

the Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit A-III-A-3 and Exhibit C hereto.

 

            Class III-A-3 Certificateholder: The registered holder of a Class

III-A-3 Certificate.

 

            Class III-A-3 Loss Allocation Amount: With respect to any

Determination Date after the Subordination Depletion Date the lesser of (a) the

Principal Balance of the Class III-A-3 Certificates with respect to such

Determination Date prior to any reduction for the Class III-A-3 Loss Allocation

Amount and (b) the Class III-A-2 Loss Amount.

 

            Class III-L Interest: A regular interest in the Lower-Tier REMIC

which is held as an asset of the Upper-Tier REMIC and is entitled to monthly

distributions as provided in Section 4.01(a)(iii) hereof.

 

             Class III-LS Interest: A regular interest in the Lower-Tier REMIC

which is held as an asset of the Upper-Tier REMIC and is entitled to monthly

distributions as provided in Section 4.01(a)(iii) hereof.

 

            Class A Certificate: Either of the Group I-A Certificates, Group

II-A Certificates or Group III-A Certificates.

 

            Class A Certificateholder: The registered holder of a Class A

Certificate.

 

            Class A Interest Percentage: As to any Distribution Date and any

Class of Class A Certificates, the percentage calculated by dividing the

Interest Accrual Amount of such Class (determined without regard to clause (ii)

of the definition thereof) by the sum of (a) the Group I-A Interest Accrual

Amount, (b) the Group II-A Interest Accrual Amount and (c) the Group III-A

Interest Accrual Amount.

 

            Class A Pass-Through Rate: For each Distribution Date and the Class

I-A Certificates, the Class A Pass-Through Rate will be a per annum rate equal

to Net WAC of the Group I Mortgage Loans. For each Distribution Date and any of

the Group II-A Certificates, the Class A Pass-Through Rate will be a per annum

rate equal to Net WAC of the Group II Mortgage Loans. For each Distribution Date

and any of the Group III-A Certificates, the Class A Pass-Through Rate will be a

per annum rate equal to Net WAC of the Group III Mortgage Loans.

 

            Class A Unpaid Interest Shortfall: As to any Distribution Date and

Class of Class A Certificates, the amount, if any, by which the aggregate of the

Group I-A Interest Shortfall Amounts, Group II-A Interest Shortfall Amounts and

Group III-A Interest Shortfall Amounts for such Class for prior Distribution

Dates is in excess of the amounts distributed in respect of such Class on prior

Distribution Dates pursuant to Paragraph second of Section 4.01(a)(i).

 

            Class B Certificate: Any one of the Class B-1 Certificates, Class

B-2 Certificates, Class B-3 Certificates, Class B-4 Certificates, Class B-5

Certificates or Class B-6 Certificates.

 

            Class B Certificateholder: The registered holder of a Class B

Certificate.

 

            Class B Distribution Amount: Any of the Class B-1 Distribution

Amount, Class B-2 Distribution Amount, Class B-3 Distribution Amount, Class B-4

Distribution Amount, Class B-5 Distribution Amount or Class B-6 Distribution

Amount.

 

            Class B Interest Accrual Amount: With respect to any Distribution

Date, the sum of the Interest Accrual Amounts for the Classes of Class B

Certificates with respect to such Distribution Date.

 

            Class B Interest Percentage: With respect to any Distribution Date

and any Class of Class B Certificates, the percentage calculated by dividing the

Interest Accrual Amount of such Class (determined without regard to clause (ii)

of the definition thereof) by the Class B Interest Accrual Amount (determined

without regard to clause (ii) of the definition of each Interest Accrual

Amount).

 

            Class B Interest Shortfall Amount: Any of the Class B-1 Interest

Shortfall Amount, Class B-2 Interest Shortfall Amount, Class B-3 Interest

Shortfall Amount, Class B-4 Interest Shortfall Amount, Class B-5 Interest

Shortfall Amount or Class B-6 Interest Shortfall Amount.

 

            Class B Loan Group I Optimal Principal Amount: Any of the Class B-1,

Class B-2, Class B-3, Class B-4, Class B-5 or Class B-6 Loan Group I Optimal

Principal Amounts.

 

            Class B Loan Group II Optimal Principal Amount: Any of the Class

B-1, Class B-2, Class B-3, Class B-4, Class B-5 or Class B-6 Loan Group II

Optimal Principal Amounts.

 

            Class B Loan Group III Optimal Principal Amount: Any of the Class

B-1, Class B-2, Class B-3, Class B-4, Class B-5 or Class B-6 Loan Group III

Optimal Principal Amounts.

 

            Class B Loan Group Optimal Principal Amount: Any of the Class B Loan

Group I Optimal Principal Amount, Class B Loan Group II Optimal Principal Amount

and Class B Loan Group III Optimal Principal Amount.

 

            Class B Loss Percentage: With respect to any Determination Date and

any Class of Class B Certificates then outstanding, the percentage calculated by

dividing the Principal Balance of such Class by the Class B Principal Balance

(determined without regard to any Principal Balance of any Class of Class B

Certificates not then outstanding), in each case determined as of the preceding

Determination Date.

 

            Class B Optimal Principal Amount: Any of the Class B-1 Optimal

Principal Amount, Class B-2 Optimal Principal Amount, Class B-3 Optimal

Principal Amount, Class B-4 Optimal Principal Amount, Class B-5 Optimal

Principal Amount or Class B-6 Optimal Principal Amount.

 

            Class B Pass-Through Rate: As to any Distribution Date, the Class B

Pass-Through Rate will be a per annum rate equal to the weighted average (based

on the Group Subordinate Amount for each Loan Group) of the Net WACs of the Loan

Groups.

 

            Class B Principal Balance: As of any date, an amount equal to the

sum of the Class B-1 Principal Balance, Class B-2 Principal Balance, Class B-3

Principal Balance, Class B-4 Principal Balance, Class B-5 Principal Balance and

Class B-6 Principal Balance.

 

            Class B Principal Distribution Amount: Any of the Class B-1

Principal Distribution Amount, Class B-2 Principal Distribution Amount, Class

B-3 Principal Distribution Amount, Class B-4 Principal Distribution Amount,

Class B-5 Principal Distribution Amount or Class B-6 Principal Distribution

Amounts.

 

            Class B Unpaid Interest Shortfall: Any of the Class B-1 Unpaid

Interest Shortfall, Class B-2 Unpaid Interest Shortfall, Class B-3 Unpaid

Interest Shortfall, Class B-4 Unpaid Interest Shortfall, Class B-5 Unpaid

Interest Shortfall or Class B-6 Unpaid Interest Shortfall.

 

            Class B-1 Certificate: Any one of the Certificates executed by the

Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit B-1 and Exhibit C hereto.

 

            Class B-1 Certificateholder: The registered holder of a Class B-1

Certificate.

 

            Class B-1 Distribution Amount: As to any Distribution Date, any

amount distributable to the Holders of the Class B-1 Certificates pursuant to

Paragraphs first, second and third of Section 4.01(a)(ii).

 

            Class B-1 Interest Shortfall Amount: As to any Distribution Date,

any amount by which the Interest Accrual Amount of the Class B-1 Certificates

with respect to such Distribution Date exceeds the amount distributed in respect

of the Class B-1 Certificates on such Distribution Date pursuant to Paragraph

first of Section 4.01(a)(ii).

 

            Class B-1 Loan Group I Optimal Principal Amount: As to any

Distribution Date, the Class B-1 Optimal Principal Amount calculated only with

respect to Group I Mortgage Loans and without regard to the proviso thereto.

 

            Class B-1 Loan Group II Optimal Principal Amount: As to any

Distribution Date, the Class B-1 Optimal Principal Amount calculated only with

respect to Group II Mortgage Loans and without regard to the proviso thereto.

 

            Class B-1 Loan Group III Optimal Principal Amount: As to any

Distribution Date, the Class B-1 Optimal Principal Amount calculated only with

respect to Group III Mortgage Loans and without regard to the proviso thereto.

 

            Class B-1 Optimal Principal Amount: As to any Distribution Date and

each Outstanding Mortgage Loan, an amount equal to the sum of

 

(I) the sum of:

 

            (i) the Group I Class B-1 Percentage (with respect to each such

      Group I Mortgage Loan), Group II Class B-1 Percentage (with respect to

      each such Group II Mortgage Loan) or Group III Class B-1 Percentage (with

      respect to each such Group III Mortgage Loan) of the principal portion of

      the Monthly Payment due on the Due Date occurring in the month of such

      Distribution Date on such Mortgage Loan;

 

            (ii) the Group I Class B-1 Prepayment Percentage (with respect to

      each such Group I Mortgage Loan), Group II Class B-1 Prepayment Percentage

      (with respect to each such Group II Mortgage Loan) or Group III Class B-1

      Prepayment Percentage (with respect to each such Group III Mortgage Loan)

      of all Unscheduled Principal Receipts (other than Recoveries) that were

      received by a Servicer with respect to such Mortgage Loan during the

       Applicable Unscheduled Principal Receipt Period relating to such

      Distribution Date for each applicable type of Unscheduled Principal

      Receipt;

 

            (iii) the Group I Class B-1 Prepayment Percentage (with respect to

      each such Group I Mortgage Loan), Group II Class B-1 Prepayment Percentage

      (with respect to each such Group II Mortgage Loan) or Group III Class B-1

      Prepayment Percentage (with respect to each such Group III Mortgage Loan)

      of the Scheduled Principal Balance of such Mortgage Loan which, during the

      one month period ending on the day preceding the Determination Date for

      such Distribution Date, was repurchased by the Seller pursuant to Section

      2.02 or 2.03; and

 

            (iv) the Group I Class B-1 Percentage (with respect to each such

      Group I Mortgage Loan), Group II Class B-1 Percentage (with respect to

      each such Group II Mortgage Loan) or Group III Class B-1 Percentage (with

      respect to each such Group III Mortgage Loan) of the excess of the unpaid

      principal balance of such Mortgage Loan substituted for a Mortgage Loan

      during the one month period ending on the day preceding the Determination

      Date for such Distribution Date over the unpaid principal balance of such

      Mortgage Loan, less the amount allocable to the principal portion of any

      unreimbursed Periodic Advances previously made by the applicable Servicer,

      the Master Servicer or the Trustee in respect of such Mortgage Loan; and

 

(II) the Group I Class B-1 Prepayment Percentage, Group II Class B-1 Prepayment

Percentage or Group III Class B-1 Prepayment Percentage, as applicable, of the

Recovery for each Loan Group for such Distribution Date;

 

provided, however, that if an Optimal Adjustment Event occurs with respect to

such Class and such Distribution Date, the Class B-1 Optimal Principal Amount

will equal the lesser of (A) the Class B-1 Optimal Principal Amount calculated

as described in the preceding provisions and (B) the Adjusted Principal Balance

for the Class B-1 Certificates.

 

            Class B-1 Principal Balance: As to the first Determination Date, the

Original Class B-1 Principal Balance. As of any subsequent Determination Date,

the Original Class B-1 Principal Balance less the sum of all amounts previously

distributed in respect of the Class B-1 Certificates on prior Distribution Dates

(A) pursuant to Paragraph third of Section 4.01(a)(ii) and (B) as a result of a

Principal Adjustment; provided, however, if the Class B-1 Certificates are the

most subordinate Certificates outstanding, the Class B-1 Principal Balance will

equal the difference, if any, between the Aggregate Adjusted Pool Amount as of

the preceding Distribution Date less the Aggregate Class A Principal Balance as

of such Determination Date.

 

            Class B-1 Principal Distribution Amount: As to any Distribution

Date, any amount distributable to the Holders of the Class B-1 Certificates

pursuant to Paragraph third of Section 4.01(a)(ii).

 

            Class B-1 Unpaid Interest Shortfall: As to any Distribution Date,

the amount, if any, by which the aggregate of the Class B-1 Interest Shortfall

Amounts for prior Distribution Dates is in excess of the amounts distributed in

respect of the Class B-1 Certificates on prior Distribution Dates pursuant to

Paragraph second of Section 4.01(a)(ii).

 

            Class B-2 Certificate: Any one of the Certificates executed by the

Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit B-2 and Exhibit C hereto.

 

            Class B-2 Certificateholder: The registered holder of a Class B-2

Certificate.

 

            Class B-2 Distribution Amount: As to any Distribution Date, any

amount distributable to the Holders of the Class B-2 Certificates pursuant to

Paragraphs fourth, fifth and sixth of Section 4.01(a)(ii).

 

            Class B-2 Interest Shortfall Amount: As to any Distribution Date,

any amount by which the Interest Accrual Amount of the Class B-2 Certificates

with respect to such Distribution Date exceeds the amount distributed in respect

of the Class B-2 Certificates on such Distribution Date pursuant to Paragraph

fourth of Section 4.01(a)(ii).

 

            Class B-2 Loan Group I Optimal Principal Amount: As to any

Distribution Date, the Class B-2 Optimal Principal Amount calculated only with

respect to Group I Mortgage Loans and without regard to the proviso thereto.

 

            Class B-2 Loan Group II Optimal Principal Amount: As to any

Distribution Date, the Class B-2 Optimal Principal Amount calculated only with

respect to Group II Mortgage Loans and without regard to the proviso thereto.

 

            Class B-2 Loan Group III Optimal Principal Amount: As to any

Distribution Date, the Class B-2 Optimal Principal Amount calculated only with

respect to Group III Mortgage Loans and without regard to the proviso thereto.

 

            Class B-2 Optimal Principal Amount: As to any Distribution Date and

each Outstanding Mortgage Loan, an amount equal to the sum of

 

(I) the sum of:

 

            (i) the Group I Class B-2 Percentage (with respect to each such

      Group I Mortgage Loan), Group II Class B-2 Percentage (with respect to

      each such Group II Mortgage Loan) or Group III Class B-2 Percentage (with

      respect to each such Group III Mortgage Loan) of the principal portion of

      the Monthly Payment due on the Due Date occurring in the month of such

      Distribution Date on such Mortgage Loan;

 

            (ii) the Group I Class B-2 Prepayment Percentage (with respect to

      each such Group I Mortgage Loan), Group II Class B-2 Prepayment Percentage

      (with respect to each such Group II Mortgage Loan) or Group III Class B-2

      Prepayment Percentage (with respect to each such Group III Mortgage Loan)

      of all Unscheduled Principal Receipts (other than Recoveries) that were

      received by a Servicer with respect to such Mortgage Loan during the

      Applicable Unscheduled Principal Receipt Period relating to such

      Distribution Date for each applicable type of Unscheduled Principal

      Receipt;

 

            (iii) the Group I Class B-2 Prepayment Percentage (with respect to

      each such Group I Mortgage Loan), Group II Class B-2 Prepayment Percentage

      (with respect to each such Group II Mortgage Loan) or Group III Class B-2

      Prepayment Percentage (with respect to each such Group III Mortgage Loan)

      of the Scheduled Principal Balance of such Mortgage Loan which, during the

      one month period ending on the day preceding the Determination Date for

      such Distribution Date, was repurchased by the Seller pursuant to Section

      2.02 or 2.03; and

 

            (iv) the Group I Class B-2 Percentage (with respect to each such

      Group I Mortgage Loan), Group II Class B-2 Percentage (with respect to

      each such Group II Mortgage Loan) or Group III Class B-2 Percentage (with

      respect to each such Group III Mortgage Loan) of the excess of the unpaid

      principal balance of such Mortgage Loan substituted for a Mortgage Loan

      during the one month period ending on the day preceding the Determination

      Date for such Distribution Date over the unpaid principal balance of such

      Mortgage Loan, less the amount allocable to the principal portion of any

       unreimbursed Periodic Advances previously made by the applicable Servicer,

      the Master Servicer or the Trustee in respect of such Mortgage Loan; and

 

(II) the Group I Class B-2 Prepayment Percentage, Group II Class B-2 Prepayment

Percentage or Group III Class B-2 Prepayment Percentage, as applicable, of the

Recovery for each Loan Group for such Distribution Date;

 

provided, however, that if an Optimal Adjustment Event occurs with respect to

such Class and such Distribution Date, the Class B-2 Optimal Principal Amount

will equal the lesser of (A) the Class B-2 Optimal Principal Amount calculated

as described in the preceding provisions and (B) the Adjusted Principal Balance

for the Class B-2 Certificates.

 

            Class B-2 Principal Balance: As to the first Determination Date, the

Original Class B-2 Principal Balance. As of any subsequent Determination Date,

the Original Class B-2 Principal Balance less the sum of all amounts previously

distributed in respect of the Class B-2 Certificates on prior Distribution Dates

(A) pursuant to Paragraph sixth of Section 4.01(a)(ii) and (B) as a result of a

Principal Adjustment; provided, however, if the Class B-2 Certificates are the

most subordinate Certificates outstanding, the Class B-2 Principal Balance will

equal the difference, if any, between the Aggregate Adjusted Pool Amount as of

the preceding Distribution Date less the sum of the Aggregate Class A Principal

Balance and the Class B-1 Principal Balance as of such Determination Date.

 

            Class B-2 Principal Distribution Amount: As to any Distribution

Date, any amount distributable to the Holders of the Class B-2 Certificates

pursuant to Paragraph sixth of Section 4.01(a)(ii).

 

            Class B-2 Unpaid Interest Shortfall: As to any Distribution Date,

the amount, if any, by which the aggregate of the Class B-2 Interest Shortfall

Amounts for prior Distribution Dates is in excess of the amounts distributed in

respect of the Class B-2 Certificates on prior Distribution Dates pursuant to

Paragraph fifth of Section 4.01(a)(ii).

 

            Class B-3 Certificate: Any one of the Certificates executed by the

Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit B-3 and Exhibit C hereto.

 

             Class B-3 Certificateholder: The registered holder of a Class B-3

Certificate.

 

            Class B-3 Distribution Amount: As to any Distribution Date, any

amount distributable to the Holders of the Class B-3 Certificates pursuant to

Paragraphs seventh, eighth and ninth of Section 4.01(a)(ii).

 

            Class B-3 Interest Shortfall Amount: As to any Distribution Date,

any amount by which the Interest Accrual Amount of the Class B-3 Certificates

with respect to such Distribution Date exceeds the amount distributed in respect

of the Class B-3 Certificates on such Distribution Date pursuant to Paragraph

seventh of Section 4.01(a)(ii).

 

            Class B-3 Loan Group I Optimal Principal Amount: As to any

Distribution Date, the Class B-3 Optimal Principal Amount calculated only with

respect to Group I Mortgage Loans and without regard to the proviso thereto.

 

            Class B-3 Loan Group II Optimal Principal Amount: As to any

Distribution Date, the Class B-3 Optimal Principal Amount calculated only with

respect to Group II Mortgage Loans and without regard to the proviso thereto.

 

            Class B-3 Loan Group III Optimal Principal Amount: As to any

Distribution Date, the Class B-3 Optimal Principal Amount calculated only with

respect to Group III Mortgage Loans and without regard to the proviso thereto.

 

            Class B-3   Optimal   Principal   Amount: As to any Distribution Date

and each Outstanding Mortgage Loan, an amount equal to the sum of

 

(I) the sum of:

 

            (i) the Group I Class B-3 Percentage (with respect to each such

      Group I Mortgage Loan), Group II Class B-3 Percentage (with respect to

      each such Group II Mortgage Loan) or Group III Class B-3 Percentage (with

      respect to each such Group III Mortgage Loan) of the principal portion of

      the Monthly Payment due on the Due Date occurring in the month of such

      Distribution Date on such Mortgage Loan;

 

            (ii) the Group I Class B-3 Prepayment Percentage (with respect to

      each such Group I Mortgage Loan), Group II Class B-3 Prepayment Percentage

      (with respect to each such Group II Mortgage Loan) or Group III Class B-3

      Prepayment Percentage (with respect to each such Group III Mortgage Loan)

      of all Unscheduled Principal Receipts (other than Recoveries) that were

      received by a Servicer with respect to such Mortgage Loan during the

      Applicable Unscheduled Principal Receipt Period relating to such

      Distribution Date for each applicable type of Unscheduled Principal

      Receipt;

 

            (iii) the Group I Class B-3 Prepayment Percentage (with respect to

      each such Group I Mortgage Loan), Group II Class B-3 Prepayment Percentage

      (with respect to each such Group II Mortgage Loan) or Group III Class B-3

      Prepayment Percentage (with respect to each such Group III Mortgage Loan)

      of the Scheduled Principal Balance of such Mortgage Loan which, during the

      one month period ending on the day preceding the Determination Date for

      such Distribution Date, was repurchased by the Seller pursuant to Section

      2.02 or 2.03; and

 

            (iv) the Group I Class B-3 Percentage (with respect to each such

      Group I Mortgage Loan), Group II Class B-3 Percentage (with respect to

      each such Group II Mortgage Loan) or Group III Class B-3 Percentage (with

      respect to each such Group III Mortgage Loan) of the excess of the unpaid

      principal balance of such Mortgage Loan substituted for a Mortgage Loan

      during the one month period ending on the day preceding the Determination

      Date for such Distribution Date over the unpaid principal balance of such

      Mortgage Loan, less the amount allocable to the principal portion of any

      unreimbursed Periodic Advances previously made by the applicable Servicer,

      the Master Servicer or the Trustee in respect of such Mortgage Loan; and

 

(II) the Group I Class B-3 Prepayment Percentage, Group II Class B-3 Prepayment

Percentage or Group III Class B-3 Prepayment Percentage, as applicable, of the

Recovery for each Loan Group for such Distribution Date;

 

provided, however, that if an Optimal Adjustment Event occurs with respect to

such Class and such Distribution Date, the Class B-3 Optimal Principal Amount

will equal the lesser of (A) the Class B-3 Optimal Principal Amount calculated

as described in the preceding provisions and (B) the Adjusted Principal Balance

for the Class B-3 Certificates.

 

            Class B-3 Principal Balance: As to the first Determination Date, the

Original Class B-3 Principal Balance. As of any subsequent Determination Date,

the Original Class B-3 Principal Balance less the sum of all amounts previously

distributed in respect of the Class B-3 Certificates on prior Distribution Dates

(A) pursuant to Paragraph ninth of Section 4.01(a)(ii) and (B) as a result of a

Principal Adjustment; provided, however, if the Class B-3 Certificates are the

most subordinate Certificates outstanding, the Class B-3 Principal Balance will

equal the difference, if any, between the Aggregate Adjusted Pool Amount as of

the preceding Distribution Date less the sum of the Aggregate Class A Principal

Balance, the Class B-1 Principal Balance and the Class B-2 Principal Balance as

of such Determination Date.

 

            Class B-3 Unpaid Interest Shortfall: As to any Distribution Date,

the amount, if any, by which the aggregate of the Class B-3 Interest Shortfall

Amounts for prior Distribution Dates is in excess of the amounts distributed in

respect of the Class B-3 Certificates on prior Distribution Dates pursuant to

Paragraph eighth of Section 4.01(a)(ii).

 

            Class B-4 Certificate: Any one of the Certificates executed by the

Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit B-4 and Exhibit C hereto.

 

            Class B-4 Certificateholder: The registered holder of a Class B-4

Certificate.

 

            Class B-4 Distribution Amount: As to any Distribution Date, any

amount distributable to the Holders of the Class B-4 Certificates pursuant to

Paragraphs tenth, eleventh and twelfth of Section 4.01(a)(ii).

 

            Class B-4 Interest Shortfall Amount: As to any Distribution Date,

any amount by which the Interest Accrual Amount of the Class B-4 Certificates

with respect to such Distribution Date exceeds the amount distributed in respect

of the Class B-4 Certificates on such Distribution Date pursuant to Paragraph

tenth of Section 4.01(a)(ii).

 

            Class B-4 Loan Group I Optimal Principal Amount: As to any

Distribution Date, the Class B-4 Optimal Principal Amount calculated only with

respect to Group I Mortgage Loans and without regard to the proviso thereto.

 

            Class B-4 Loan Group II Optimal Principal Amount: As to any

Distribution Date, the Class B-4 Optimal Principal Amount calculated only with

respect to Group II Mortgage Loans and without regard to the proviso thereto.

 

            Class B-4 Loan Group III Optimal Principal Amount: As to any

Distribution Date, the Class B-4 Optimal Principal Amount calculated only with

respect to Group III Mortgage Loans and without regard to the proviso thereto.

 

            Class B-4 Optimal Principal Amount: As to any Distribution Date and

each Outstanding Mortgage Loan, an amount equal to the sum of

 

(I) the sum of:

 

            (i) the Group I Class B-4 Percentage (with respect to each such

      Group I Mortgage Loan), Group II Class B-4 Percentage (with respect to

      each such Group II Mortgage Loan) or Group III Class B-4 Percentage (with

      respect to each such Group III Mortgage Loan) of the principal portion of

      the Monthly Payment due on the Due Date occurring in the month of such

      Distribution Date on such Mortgage Loan;

 

            (ii) the Group I Class B-4 Prepayment Percentage (with respect to

      each such Group I Mortgage Loan), Group II Class B-4 Prepayment Percentage

      (with respect to each such Group II Mortgage Loan) or Group III Class B-4

      Prepayment Percentage (with respect to each such Group III Mortgage Loan)

       of all Unscheduled Principal Receipts (other than Recoveries) that were

      received by a Servicer with respect to such Mortgage Loan during the

      Applicable Unscheduled Principal Receipt Period relating to such

      Distribution Date for each applicable type of Unscheduled Principal

      Receipt;

 

            (iii) the Group I Class B-4 Prepayment Percentage (with respect to

      each such Group I Mortgage Loan), Group II Class B-4 Prepayment Percentage

      (with respect to each such Group II Mortgage Loan) or Group III Class B-4

      Prepayment Percentage (with respect to each such Group III Mortgage Loan)

      of the Scheduled Principal Balance of such Mortgage Loan which, during the

      one month period ending on the day preceding the Determination Date for

      such Distribution Date, was repurchased by the Seller pursuant to Section

      2.02 or 2.03; and

 

            (iv) the Group I Class B-4 Percentage (with respect to each such

      Group I Mortgage Loan), Group II Class B-4 Percentage (with respect to

      each such Group II Mortgage Loan) or Group III Class B-4 Percentage (with

      respect to each such Group III Mortgage Loan) of the excess of the unpaid

      principal balance of such Mortgage Loan substituted for a Mortgage Loan

      during the one month period ending on the day preceding the Determination

      Date for such Distribution Date over the unpaid principal balance of such

      Mortgage Loan, less the amount allocable to the principal portion of any

      unreimbursed Periodic Advances previously made by the applicable Servicer,

      the Master Servicer or the Trustee in respect of such Mortgage Loan; and

 

(II) the Group I Class B-4 Prepayment Percentage, Group II Class B-4 Prepayment

Percentage or Group III Class B-4 Prepayment Percentage, as applicable, of the

Recovery for such Distribution Date;

 

provided, however, that if an Optimal Adjustment Event occurs with respect to

such Class and such Distribution Date, the Class B-4 Optimal Principal Amount

will equal the lesser of (A) the Class B-4 Optimal Principal Amount calculated

as described in the preceding provisions and (B) the Adjusted Principal Balance

for the Class B-4 Certificates.

 

            Class B-4 Principal Balance: As to the first Determination Date, the

Original Class B-4 Principal Balance. As of any subsequent Determination Date,

the Original Class B-4 Principal Balance less the sum of all amounts previously

distributed in respect of the Class B-4 Certificates on prior Distribution Dates

(A) pursuant to Paragraph twelfth of Section 4.01(a)(ii) and (B) as a result of

a Principal Adjustment; provided, however, if the Class B-4 Certificates are the

most subordinate Certificates outstanding, the Class B-4 Principal Balance will

equal the difference, if any, between the Aggregate Adjusted Pool Amount as of

the preceding Distribution Date less the sum of the Aggregate Class A Principal

Balance, the Class B-1 Principal Balance, the Class B-2 Principal Balance and

the Class B-3 Principal Balance as of such Determination Date.

 

            Class B-4 Principal Distribution Amount: As to any Distribution

Date, any amount distributable to the Holders of the Class B-4 Certificates

pursuant to Paragraph twelfth of Section 4.01(a)(ii).

 

            Class B-4 Unpaid Interest Shortfall: As to any Distribution Date,

the amount, if any, by which the aggregate of the Class B-4 Interest Shortfall

Amounts for prior Distribution Dates is in excess of the amounts distributed in

respect of the Class B-4 Certificates on prior Distribution Dates pursuant to

Paragraph eleventh of Section 4.01(a)(ii).

 

            Class B-5 Certificate: Any one of the Certificates executed by the

Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit B-5 and Exhibit C hereto.

 

            Class B-5 Certificateholder: The registered holder of a Class B-5

Certificate.

 

            Class B-5 Distribution Amount: As to any Distribution Date, any

amount distributable to the Holders of the Class B-5 Certificates pursuant to

Paragraphs thirteenth, fourteenth and fifteenth of Section 4.01(a)(ii).

 

            Class B-5 Interest Shortfall Amount: As to any Distribution Date,

any amount by which the Interest Accrual Amount of the Class B-5 Certificates

with respect to such Distribution Date exceeds the amount distributed in respect

of the Class B-5 Certificates on such Distribution Date pursuant to Paragraph

thirteenth of Section 4.01(a)(ii).

 

            Class B-5 Loan Group I Optimal Principal Amount: As to any

Distribution Date, the Class B-5 Optimal Principal Amount calculated only with

respect to Group I Mortgage Loans and without regard to the proviso thereto.

 

            Class B-5 Loan Group II Optimal Principal Amount: As to any

Distribution Date, the Class B-5 Optimal Principal Amount calculated only with

respect to Group II Mortgage Loans and without regard to the proviso thereto.

 

            Class B-5 Loan Group III Optimal Principal Amount: As to any

Distribution Date, the Class B-5 Optimal Principal Amount calculated only with

respect to Group III Mortgage Loans and without regard to the proviso thereto.

 

            Class B-5 Optimal Principal Amount: As to any Distribution Date and

each Outstanding Mortgage Loan, an amount equal to the sum of

 

(I) the sum of:

 

            (i) the Group I Class B-5 Percentage (with respect to each such

      Group I Mortgage Loan), Group II Class B-5 Percentage (with respect to

      each such Group II Mortgage Loan) or Group III Class B-5 Percentage (with

      respect to each such Group III Mortgage Loan) of the principal portion of

      the Monthly Payment due on the Due Date occurring in the month of such

      Distribution Date on such Mortgage Loan;

 

            (ii) the Group I Class B-5 Prepayment Percentage (with respect to

      each such Group I Mortgage Loan), Group II Class B-5 Prepayment Percentage

      (with respect to each such Group II Mortgage Loan) or Group III Class B-5

      Prepayment Percentage (with respect to each such Group III Mortgage Loan)

      of all Unscheduled Principal Receipts (other than Recoveries) that were

      received by a Servicer with respect to such Mortgage Loan during the

      Applicable Unscheduled Principal Receipt Period relating to such

      Distribution Date for each applicable type of Unscheduled Principal

      Receipt;

 

            (iii) the Group I Class B-5 Prepayment Percentage (with respect to

      each such Group I Mortgage Loan), Group II Class B-5 Prepayment Percentage

      (with respect to each such Group II Mortgage Loan) or Group III Class B-5

      Prepayment Percentage (with respect to each such Group III Mortgage Loan)

      of the Scheduled Principal Balance of such Mortgage Loan which, during the

      one month period ending on the day preceding the Determination Date for

      such Distribution Date, was repurchased by the Seller pursuant to Section

      2.02 or 2.03; and

 

            (iv) the Group I Class B-5 Percentage (with respect to each such

      Group I Mortgage Loan), Group II Class B-5 Percentage (with respect to

      each such Group II Mortgage Loan) or Group III Class B-5 Percentage (with

      respect to each such Group III Mortgage Loan) of the excess of the unpaid

      principal balance of such Mortgage Loan substituted for a Mortgage Loan

      during the one month period ending on the day preceding the Determination

      Date for such Distribution Date over the unpaid principal balance of such

      Mortgage Loan, less the amount allocable to the principal portion of any

      unreimbursed Periodic Advances previously made by the applicable Servicer,

      the Master Servicer or the Trustee in respect of such Mortgage Loan; and

 

(II) the Group I Class B-5 Prepayment Percentage, Group II Class B-5 Prepayment

Percentage or Group III Class B-5 Prepayment Percentage, as applicable, of the

Recovery for such Distribution Date;

 

provided, however, that if an Optimal Adjustment Event occurs with respect to

such Class and such Distribution Date, the Class B-5 Optimal Principal Amount

will equal the lesser of (A) the Class B-5 Optimal Principal Amount calculated

as described in the preceding provisions and (B) the Adjusted Principal Balance

for the Class B-5 Certificates.

 

            Class B-5 Principal Balance: As to the first Determination Date, the

Original Class B-5 Principal Balance. As of any subsequent Determination Date,

the Original Class B-5 Principal Balance less the sum of all amounts previously

distributed in respect of the Class B-5 Certificates on prior Distribution Dates

(A) pursuant to Paragraph fifteenth of Section 4.01(a)(ii) and (B) as a result

of a Principal Adjustment; provided, however, if the Class B-5 Certificates are

the most subordinate Certificates outstanding, the Class B-5 Principal Balance

will equal the difference, if any, between the Aggregate Adjusted Pool Amount as

of the preceding Distribution Date less the sum of the Aggregate Class A

Principal Balance, the Class B-1 Principal Balance, the Class B-2 Principal

Balance, the Class B-3 Principal Balance and the Class B-4 Principal Balance as

of such Determination Date.

 

            Class B-5 Principal Distribution Amount: As to any Distribution

Date, any amount distributable to the Holders of the Class B-5 Certificates

pursuant to Paragraph fifteenth of Section 4.01(a)(ii).

 

            Class B-5 Unpaid Interest Shortfall: As to any Distribution Date,

the amount, if any, by which the aggregate of the Class B-5 Interest Shortfall

Amounts for prior Distribution Dates is in excess of the amounts distributed in

respect of the Class B-5 Certificates on prior Distribution Dates pursuant to

Paragraph fourteenth of Section 4.01(a)(ii).

 

            Class B-6 Certificate: Any one of the Certificates executed by the

Trustee and authenticated by the Trustee or the Authenticating Agent in

substantially the form set forth in Exhibit B-6 and Exhibit C hereto.

 

            Class B-6 Certificateholder: The registered holder of a Class B-6

Certificate.

 

            Class B-6 Distribution Amount: As to any Distribution Date, any

amount distributable to the Holders of the Class B-6 Certificates pursuant to

Paragraphs sixteenth, seventeenth and eighteenth of Section 4.01(a)(ii).

 

            Class B-6 Interest Shortfall Amount: As to any Distribution Date,

any amount by which the Interest Accrual Amount of the Class B-6 Certificates

with respect to such Distribution Date exceeds the amount distributed in respect

of the Class B-6 Certificates on such Distribution Date pursuant to Paragraph

sixteenth of Section 4.01(a)(ii).

 

            Class B-6 Loan Group I Optimal Principal Amount: As to any

Distribution Date, the Class B-6 Optimal Principal Amount calculated only with

respect to Group I Mortgage Loans and without regard to the proviso thereto.

 

            Class B-6 Loan Group II Optimal Principal Amount: As to any

Distribution Date, the Class B-6 Optimal Principal Amount calculated only with

respect to Group II Mortgage Loans and without regard to the proviso thereto.

 

            Class B-6 Loan Group III Optimal Principal Amount: As to any

Distribution Date, the Class B-6 Optimal Principal Amount calculated only with

respect to Group III Mortgage Loans and without regard to the proviso thereto.

 

            Class B-6 Optimal Principal Amount: As to any Distribution Date and

each Outstanding Mortgage Loan, an amount equal to the sum of

 

(I) the sum of:

 

            (i) the Group I Class B-6 Percentage (with respect to each such

      Group I Mortgage Loan), Group II Class B-6 Percentage (with respect to

      each such Group II Mortgage Loan) or Group III Class B-6 Percentage (with

      respect to each such Group III Mortgage Loan) of the principal portion of

      the Monthly Payment due on the Due Date occurring in the month of such

      Distribution Date on such Mortgage Loan;

 

            (ii) the Group I Class B-6 Prepayment Percentage (with respect to

      each such Group I Mortgage Loan), Group II Class B-6 Prepayment Percentage

      (with respect to each such Group II Mortgage Loan) or Group III Class B-6

      Prepayment Percentage (with respect to each such Group III Mortgage Loan)

      of all Unscheduled Principal Receipts (other than Recoveries) that were

      received by a Servicer with respect to such Mortgage Loan during the

      Applicable Unscheduled Principal Receipt Period relating to such

      Distribution Date for each applicable type of Unscheduled Principal

      Receipt;

 

            (iii) the Group I Class B-6 Prepayment Percentage (with respect to

      each such Group I Mortgage Loan), Group II Class B-6 Prepayment Percentage

      (with respect to each such Group II Mortgage Loan) or Group III Class B-6

      Prepayment Percentage (with respect to each such Group III Mortgage Loan)

      of the Scheduled Principal Balance of such Mortgage Loan which, during the

      one month period ending on the day preceding the Determination Date for

      such Distribution Date, was repurchased by the Seller pursuant to Section

      2.02 or 2.03; and

 

            (iv) the Group I Class B-6 Percentage (with respect to each such

      Group I Mortgage Loan), Group II Class B-6 Percentage (with respect to

      each such Group II Mortgage Loan) or Group III Class B-6 Percentage (with

      respect to each such Group III Mortgage Loan) of the excess of the unpaid

      principal balance of such Mortgage Loan substituted for a Mortgage Loan

      during the one month period ending on the day preceding the Determination

      Date for such Distribution Date over the unpaid principal balance of such

      Mortgage Loan, less the amount allocable to the principal portion of any

      unreimbursed Periodic Advances previously made by the applicable Servicer,

      the Master Servicer or the Trustee in respect of such Mortgage Loan; and

 

(II) the Group I Class B-6 Prepayment Percentage, Group II Class B-6 Prepayment

Percentage or Group III Class B-6 Prepayment Percentage, as applicable, of the

Recovery for such Distribution Date;

 

provided, however, that if an Optimal Adjustment Event occurs with respect to

such Class and such Distribution Date, the Class B-6 Optimal Principal Amount

will equal the lesser of (A) the Class B-6 Optimal Principal Amount calculated

as described in the preceding provisions and (B) the Adjusted Principal Balance

for the Class B-6 Certificates.

 

            Class B-6 Principal Balance: As to the first Determination Date, the

Original Class B-6 Principal Balance. As of any subsequent Determination Date,

the Original Class B-6 Principal Balance less the sum of all amounts previously

distributed in respect of the Class B-6 Certificates on prior Distribution Dates

pursuant to Paragraph eighteenth of Section 4.01(a)(ii); provided, however, if

the Class B-6 Certificates are outstanding, the Class B-6 Principal Balance will

equal the difference, if any, between the Aggregate Adjusted Pool Amount as of

the preceding Distribution Date less the sum of the Aggregate Class A Principal

Balance, the Class B-1 Principal Balance, the Class B-2 Principal Balance, the

Class B-3 Principal Balance, the Class B-4 Principal Balance and the Class B-5

Principal Balance as of such Determination Date.

 

            Class B-6 Principal Distribution Amount: As to any Distribution

Date, any amount distributable to the Holders of the Class B-6 Certificates

pursuant to Paragraph eighteenth of Section 4.01(a)(ii).

 

            Class B-6 Unpaid Interest Shortfall: As to any Distribution Date,

the amount, if any, by which the aggregate of the Class B-6 Interest Shortfall

Amounts for prior Distribution Dates is in excess of the amounts distributed in

respect of the Class B-6 Certificates on prior Distribution Dates pursuant to

Paragraph seventeenth of Section 4.01(a)(ii).

 

            Clearing Agency: An organization registered as a "clearing agency"

pursuant to Section 17A of the Exchange Act. The initial Clearing Agency shall

be The Depository Trust Company.

 

            Clearing Agency Participant: A broker, dealer, bank, financial

institution or other Person for whom a Clearing Agency effects book-entry

transfers of securities deposited with the Clearing Agency.

 

            Closing Date: The date of initial issuance of the Certificates, as

set forth in Section 11.17.

 

            Code: The Internal Revenue Code of 1986, as it may be amended from

time to time, any successor statutes thereto, and applicable U.S. Department of

the Treasury temporary or final regulations promulgated thereunder.

 

            Compensating Interest: With respect to any Distribution Date, the

least of (a) the aggregate Prepayment Interest Shortfall on the Mortgage Loans

for such Distribution Date, (b) the product of (i) 1/12th of 0.20% and (ii) the

Pool Scheduled Principal Balance for such Distribution Date and (c) the

Available Master Servicing Compensation for such Distribution Date.

 

            Co-op Shares: Shares issued by private non-profit housing

corporations.

 

            Corporate Trust Office: The principal office of the Trustee at which

at any particular time its corporate trust business shall be administered, which

office, at the date of the execution of this instrument, is located at 401 South

Tryon Street, Charlotte, North Carolina 28288.

 

            Current Group I-A Interest Distribution Amount: As to any

Distribution Date, the amount distributed in respect of the Classes of Group I-A

Certificates pursuant to Paragraph first clause (A) of Section 4.01(a)(i) on

such Distribution Date.

 

            Current Group II-A Interest Distribution Amount: As to any

Distribution Date, the amount distributed in respect of the Classes of Group

II-A Certificates pursuant to Paragraph first clause (B) of Section 4.01(a)(i)

on such Distribution Date.

 

            Current Group III-A Interest Distribution Amount: As to any

Distribution Date, the amount distributed in respect of the Classes of Group

III-A Certificates pursuant to Paragraph first clause (C) of Section 4.01(a)(i)

on such Distribution Date.

 

            Current Class B Interest Distribution Amount: As to any Distribution

Date, the amount distributed in respect of the Classes of Class B Certificates

pursuant to Paragraphs first, fourth, seventh, tenth, thirteenth and sixteenth

of Section 4.01(a)(ii) on such Distribution Date.

 

            Current Class B-1 Fractional Interest: As to any Distribution Date

subsequent to the first Distribution Date, the percentage obtained by dividing

the sum of the Principal Balances of the Class B-2, Class B-3, Class B-4, Class

B-5 and Class B-6 Certificates by the Aggregate Principal Balance. As to the

first Distribution Date, the Original Class B-1 Fractional Interest.

 

            Current Class B-2 Fractional Interest: As to any Distribution Date

subsequent to the first Distribution Date, the percentage obtained by dividing

the sum of the Principal Balances of the Class B-3, Class B-4, Class B-5 and

Class B-6 Certificates by the Aggregate Principal Balance. As to the first

Distribution Date, the Original Class B-2 Fractional Interest.

 

            Current Class B-3 Fractional Interest: As to any Distribution Date

subsequent to the first Distribution Date, the percentage obtained by dividing

the sum of the Principal Balances of the Class B-4, Class B-5 and Class B-6

Certificates by the by the Aggregate Principal Balance. As to the first

Distribution Date, the Original Class B-3 Fractional Interest.

 

            Current Class B-4 Fractional Interest: As to any Distribution Date

subsequent to the first Distribution Date, the percentage obtained by dividing

the sum of the Principal Balances of the Class B-5 and Class B-6 Certificates by

the Aggregate Principal Balance. As to the first Distribution Date, the Original

Class B-4 Fractional Interest.

 

            Current Class B-5 Fractional Interest: As to any Distribution Date

subsequent to the first Distribution Date, the percentage obtained by dividing

the Principal Balance of the Class B-6 Certificates by the Aggregate Principal

Balance. As to the first Distribution Date, the Original Class B-5 Fractional

Interest.

 

            Curtailment: Any Principal Prepayment made by a Mortgagor which is

not a Prepayment in Full.

 

             Curtailment Interest Shortfall: On any Distribution Date with

respect to a Mortgage Loan which was the subject of a Curtailment:

 

            (A)    in the case where the Applicable Unscheduled Principal Receipt

                  Period is the Mid-Month Receipt Period and such Curtailment is

                  received by the Servicer on or after the Determination Date in

                  the month preceding the month of such Distribution Date but

                  prior to the first day of the month of such Distribution Date,

                  the amount of interest that would have accrued at the Net

                  Mortgage Interest Rate on the amount of such Curtailment from

                  the day of its receipt or, if earlier, its application by the

                  Servicer through the last day of the month preceding the month

                  of such Distribution Date; and

 

            (B)    in the case where the Applicable Unscheduled Principal Receipt

                  Period is the Prior Month Receipt Period and such Curtailment

                  is received by the Servicer during the month preceding the

                  month of such Distribution Date, the amount of interest that

                  would have accrued at the Net Mortgage Interest Rate on the

                  amount of such Curtailment from the day of its receipt or, if

                  earlier, its application by the Servicer through the last day

                  of the month in which such Curtailment is received.

 

             Custodial Agreement: The Custodial Agreement, dated as of December

23, 2004, among the Custodian, the Seller, the Master Servicer and the Trustee,

which agreement is attached hereto as Exhibit E, as the same may be amended or

modified from time to time in accordance with the terms thereof.

 

            Custodial P&I Account: The Custodial P&I Account, as defined in each

of the Servicing Agreements, with respect to the Mortgage Loans. In determining

whether the Custodial P&I Account under any Servicing Agreement is "acceptable"

to the Master Servicer (as may be required by the definition of "Eligible

Account" contained in the Servicing Agreements), the Master Servicer shall

require that any such account shall be acceptable to each of the Rating

Agencies.

 

            Custodian: Wells Fargo Bank, or its successor in interest under the

Custodial Agreement. Initially, the custodial functions shall be performed by

the Corporate Trust Services division of Wells Fargo Bank.

 

            Cut-Off Date: The first day of the month of initial issuance of the

Certificates as set forth in Section 11.01.

 

            Cut-Off Date Aggregate Principal Balance: The aggregate of the

Cut-Off Date Principal Balances of the Mortgage Loans is as set forth in Section

11.02.

 

            Cut-Off Date Principal Balance: As to each Mortgage Loan, its unpaid

principal balance as of the close of business on the Cut-Off Date (but without

giving effect to any Unscheduled Principal Receipts received or applied on the

Cut-Off Date), reduced by all payments of principal due on or before the Cut-Off

Date and not paid, and increased by scheduled monthly payments of principal due

after the Cut-Off Date but received by the related Servicer on or before the

Cut-Off Date.

 

            Debt Service Reduction: With respect to any Mortgage Loan, a

reduction in the scheduled Monthly Payment for such Mortgage Loan by a court of

competent jurisdiction in a proceeding under the Bankruptcy Code, except such a

reduction constituting a Deficient Valuation.

 

            Deficient Valuation: With respect to any Mortgage Loan, a valuation

by a court of competent jurisdiction of the Mortgaged Property in an amount less

than the then-outstanding indebtedness under the Mortgage Loan, or any reduction

in the amount of principal to be paid in connection with any scheduled Monthly

Payment that results in a permanent forgiveness of principal, which valuation or

reduction results from a proceeding under the Bankruptcy Code.

 

            Definitive Certificates:   As defined in Section 5.01(b).

 

            Denomination: The amount, if any, specified on the face of each

Certificate representing the principal portion of the Cut-Off Date Aggregate

Principal Balance evidenced by such Certificate.

 

            Determination Date: The 17th day of the month in which the related

Distribution Date occurs, or if such 17th day is not a Business Day, the

Business Day preceding such 17th day.

 

            Distribution Date: The 25th day of any month, beginning in the month

following the month of initial issuance of the Certificates, or if such 25th day

is not a Business Day, the Business Day following such 25th day.

 

            Distribution Date Statement:   As defined in Section 4.03(a).

 

            Document Transfer Event: The 60th day following the day on which

either (i) Wells Fargo Bank is no longer the Servicer of any of the Mortgage

Loans or (ii) the senior, unsecured long-term debt rating of Wells Fargo &

Company is less than "BBB-" by Fitch.

 

            Due Date: With respect to any Mortgage Loan, the day of the month in

which the Monthly Payment on such Mortgage Loan is scheduled to be paid.

 

            Eligible Account: One or more accounts (i) that are maintained with

a depository institution (which may be the Master Servicer) whose long-term debt

obligations (or, in the case of a depository institution which is part of a

holding company structure, the long-term debt obligations of such parent holding

company) at the time of deposit therein are rated at least "AA" (or the

equivalent) by each Rating Agency, (ii) the deposits in which are fully insured

by the FDIC through either the Bank Insurance Fund or the Savings Association

Insurance Fund, (iii) the deposits in which are insured by the FDIC through

either the Bank Insurance Fund or the Savings Association Insurance Fund (to the

limit established by the FDIC) and the uninsured deposits in which accounts are

otherwise secured, as evidenced by an Opinion of Counsel delivered to the

Trustee, such that the Trustee, on behalf of the Certificateholders has a claim

with respect to the funds in such accounts or a perfected first security

interest against any collateral securing such funds that is superior to claims

of any other depositors or creditors of the depository institution with which

such accounts are maintained, (iv) that are trust accounts maintained with the

trust department of a federal or state chartered depository institution or trust

company acting in its fiduciary capacity or (v) such other account that is

acceptable to each of the Rating Agencies and would not cause the Trust Estate

to fail to qualify as two separate REMICs or result in the imposition of any

federal tax on either of the Upper-Tier REMIC or the Lower-Tier REMIC.

 

            Eligible Investments: At any time, any one or more of the following

obligations and securities which shall mature not later than the Business Day

preceding the Distribution Date next succeeding the date of such investment,

provided that such investments continue to qualify as "cash flow investments" as

defined in Code Section 860G(a)(6):

 

            (i) obligations of the United States of America or any agency

      thereof, provided such obligations are backed by the full faith and credit

      of the United States of America;

 

             (ii) general obligations of or obligations guaranteed by any state

      of the United States of America or the District of Columbia receiving the

      highest short-term or highest long-term rating of each Rating Agency, or

      such lower rating as would not result in the downgrading or withdrawal of

      the rating then assigned to any of the Certificates by either Rating

      Agency or result in any of such rated Certificates being placed on credit

      review status (other than for possible upgrading) by either Rating Agency;

 

            (iii) commercial or finance company paper which is then rated in the

      highest long-term commercial or finance company paper rating category of

      each Rating Agency or the highest short-term rating category of each

      Rating Agency, or such lower rating category as would not result in the

      downgrading or withdrawal of the rating then assigned to any of the

      Certificates by either Rating Agency or result in any of such rated

      Certificates being placed on credit review status (other than for possible

      upgrading) by either Rating Agency;

 

            (iv) certificates of deposit, demand or time deposits, federal funds

      or banker's 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 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 debt obligations of such holding company) are then

      rated in the highest short-term or the highest long-term rating category

      for such securities of each of the Rating Agencies, or such lower rating

      categories as would not result in the downgrading or withdrawal of the

      rating then assigned to any of the Certificates by either Rating Agency or

      result in any of such rated Certificates being placed on credit review

      status (other than for possible upgrading) by either Rating Agency;

 

            (v) guaranteed reinvestment agreements issued by any bank, insurance

      company or other corporation acceptable to each Rating Agency at the time

      of the issuance of such agreements;

 

            (vi) repurchase agreements on obligations with respect to any

      security described in clauses (i) or (ii) above or any other security

      issued or guaranteed by an agency or instrumentality of the United States

      of America, in either case entered into with a depository institution or

      trust company (acting as principal) described in (iv) above;

 

            (vii) securities (other than stripped bonds or stripped coupon

      securities) bearing interest or sold at a discount issued by any

      corporation incorporated under the laws of the United States of America or

      any state thereof which, at the time of such investment or contractual

      commitment providing for such investment, are then rated in the highest

      short-term or the highest long-term rating category by each Rating Agency,

      or in such lower rating category as would not result in the downgrading or

      withdrawal of the rating then assigned to any of the Certificates by

      either Rating Agency or result in any of such rated Certificates being

      placed on credit review status (other than for possible upgrading) by

      either Rating Agency;

 

            (viii) such other investments acceptable to each Rating Agency as

      would not result in the downgrading of the rating then assigned to the

      Certificates by either Rating Agency or result in any of such rated

      Certificates being placed on credit review status (other than for possible

      upgrading) by either Rating Agency; and

 

            (ix) any mutual fund, money market fund, common trust fund or other

      pooled investment vehicle, the assets of which are limited to instruments

      that otherwise would constitute Eligible Investments hereunder, including

      any such fund that is managed by the Trustee or Master Servicer or any

      affiliate of the Trustee or Master Servicer or for which the Trustee or

      Master Servicer or any of its affiliates acts as an adviser as long as

      such fund is rated in at least the highest rating category by each Rating

      Agency.

 

            In no event shall an instrument be an Eligible Investment if such

instrument evidences either (i) a right to receive only interest payments with

respect to the obligations underlying such instrument, or (ii) both principal

and interest payments derived from obligations underlying such instrument and

the interest and principal payments with respect to such instrument provide a

yield to maturity at the date of investment of greater than 120% of the yield to

maturity at par of such underlying obligations.

 

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

amended.

 

            ERISA Prohibited Holder: As defined in Section 5.02(d).

 

            Errors and Omissions Policy: As defined in each of the Servicing

Agreements.

 

            Event of Default: Any of the events specified in Section 7.01.

 

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

 

            FDIC: The Federal Deposit Insurance Corporation or any successor

thereto.

 

            Fidelity Bond: As defined in each of the Servicing Agreements.

 

             Final Distribution Date: The Distribution Date on which the final

distribution in respect of the Certificates is made pursuant to Section 9.01.

 

            Final Scheduled Maturity Date: The Final Scheduled Maturity Date for

each Class of Certificates is January 25, 2035, which corresponds to the "latest

possible maturity date" for purposes of Section 860G(a)(1) of the Internal

Revenue Code of 1986, as amended.

 

            Fitch: Fitch Ratings, or its successor in interest.

 

            Full Unscheduled Principal Receipt: Any Unscheduled Principal

Receipt with respect to a Mortgage Loan (i) in the amount of the outstanding

principal balance of such Mortgage Loan and resulting in the full satisfaction

of such Mortgage Loan or (ii) representing Liquidation Proceeds other than

Partial Liquidation Proceeds.

 

            Gross Margin: As to each Mortgage Loan, the fixed percentage set

forth in the related Mortgage Note and indicated in the Mortgage Loan Schedule

as the "Gross Margin," which percentage is added to the Index on each Adjustment

Date to determine (subject to rounding, the Periodic Cap and the Rate Ceiling)

the Mortgage Interest Rate on such Mortgage Loan until the next Adjustment Date.

 

            Group: The Group I-A Certificates, the Group II-A Certificates or

the Group III-A Certificates.

 

            Group Subordinate Amount: Any of the Group I Subordinate Amount,

Group II Subordinate Amount or Group III Subordinate Amount.

 

            Group A Principal Balance: Any of the Group I-A Principal Balance,

Group II-A Principal Balance or Group III-A Principal Balance.

 

            Group I Adjusted Pool Amount: With respect to any Distribution Date,

the aggregate of the Cut-Off Date Principal Balances of the Group I Mortgage

Loans minus the sum of (i) all amounts in respect of principal received in

respect of the Group I Mortgage Loans (including, without limitation, amounts

received as Monthly Payments, Periodic Advances, Unscheduled Principal Receipts

and Substitution Principal Amounts) and distributed to Holders of the

Certificates on such Distribution Date and all prior Distribution Dates, (ii)

the principal portion of all Liquidated Loan Losses incurred on such Group I

Mortgage Loans for which the Liquidation Proceeds were received from the Cut-Off

Date through the end of the Applicable Unscheduled Principal Receipt Period with

respect to Full Unscheduled Principal Receipts for such Distribution Date and

(iii) the principal portion of all Bankruptcy Losses (other than Debt Service

Reductions) incurred on the Group I Mortgage Loans from the Cut-Off Date through

the end of the period corresponding to the Applicable Unscheduled Principal

Receipt Period with respect to Full Unscheduled Principal Receipts for such

Distribution Date.

 

            Group I Apportioned Principal Balance: As to any Distribution Date

and any Class of Class B Certificates, an amount equal to the product of (i) the

Principal Balance of the Class of Class B Certificates and (ii) a fraction, the

numerator of which is the Group I Subordinate Amount and the denominator of

which is the sum of the Group I Subordinate Amount, the Group II Subordinate

Amount and the Group III Subordinate Amount.

 

            Group I Class B Percentage: Any one of the Group I Class B-1

Percentage, Group I Class B-2 Percentage, Group I Class B-3 Percentage, Group I

Class B-4 Percentage, Group I Class B-5 Percentage or Group I Class B-6

Percentage.

 

            Group I Class B Prepayment Percentage: Any of the Group I Class B-1

Prepayment Percentage, Group I Class B-2 Prepayment Percentage, Group I Class

B-3 Prepayment Percentage, Group I Class B-4 Prepayment Percentage, Group I

Class B-5 Prepayment Percentage or Group I Class B-6 Prepayment Percentage.

 

            Group I Class B-1 Percentage: As to any Distribution Date, the

percentage calculated by multiplying the Group I Subordinated Percentage by a

fraction, the numerator of which is the Class B-1 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is the Class B Principal Balance.

 

            Group I Class B-1 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group I Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-1 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-1 Certificates are the only

Class B Certificates eligible to receive such unscheduled principal

distributions in accordance with Section 4.01(d)(i), the Group I Class B-1

Prepayment Percentage for such unscheduled principal distributions for such

Distribution Date will be one.

 

            Group I Class B-2 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group I Subordinated Percentage by

(ii) a fraction, the numerator of which is the Class B-2 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group I Class B-2 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group I Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-2 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-2 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group I Class B-2 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group I Class B-3 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group I Subordinated Percentage by

(ii) a fraction, the numerator of which is the Class B-3 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group I Class B-3 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group I Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-3 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-3 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group I Class B-3 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group I Class B-4 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group I Subordinated Percentage by

(ii) a fraction, the numerator of which is the Class B-4 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group I Class B-4 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group I Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-4 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-4 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group I Class B-4 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group I Class B-5 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group I Subordinated Percentage by

(ii) a fraction, the numerator of which is the Class B-5 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

             Group I Class B-5 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group I Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-5 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-5 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group I Class B-5 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group I Class B-6 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group I Subordinated Percentage by

(ii) a fraction, the numerator of which is the Class B-6 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group I Class B-6 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group I Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-6 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-6 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group I Class B-6 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group I Mortgage Loans: Those Mortgage Loans listed on Exhibit F-1A

attached hereto.

 

            Group I Pool Balance: As to any Distribution Date, the aggregate

Scheduled Principal Balances of all Group I Mortgage Loans that were Outstanding

Mortgage Loans on the Due Date in the month preceding the month of such

Distribution Date.

 

            Group I Pool Distribution Amount: As of any Distribution Date, the

funds eligible for distribution to the Group I-A Certificates and Class B

Certificates on such Distribution Date, which shall be the sum of (i) all

previously undistributed payments or other receipts on account of principal and

interest on or in respect of the Group I Mortgage Loans (including, without

limitation, the proceeds of any repurchase of a Group I Mortgage Loan by the

Seller and any Substitution Principal Amount) received by the Master Servicer

with respect to the applicable Remittance Date in the month of such Distribution

Date and any Unscheduled Principal Receipts received by the Master Servicer on

or prior to the Business Day preceding such Distribution Date, (ii) all Periodic

Advances made with respect to Group I Mortgage Loans by a Servicer pursuant to

the related Servicing Agreement or Periodic Advances with respect to Group I

Mortgage Loans made by the Master Servicer or the Trustee pursuant to Section

3.03, (iii) any remaining Reimbursement Amount as provided in Section 4.01(a)

and (iv) all other amounts (including any Insurance Proceeds and Compensating

Interest) with respect to a Group I Mortgage Loan required to be placed in the

Certificate Account by the Servicer on or before the applicable Remittance Date

or by the Master Servicer or the Trustee on or prior to the Distribution Date,

but excluding the following:

 

            (a) amounts received as late payments of principal or interest with

      respect to a Group I Mortgage Loan and respecting which the Master

      Servicer or the Trustee has made one or more unreimbursed Periodic

      Advances;

 

            (b) the portion of Liquidation Proceeds used to reimburse any

      unreimbursed Periodic Advances with respect to a Group I Mortgage Loan by

      the Master Servicer or the Trustee;

 

            (c) that portion of each payment of interest on a particular Group I

      Mortgage Loan which represent (i) the applicable Servicing Fee and (ii)

      the Master Servicing Fee;

 

            (d) all amounts representing scheduled payments of principal and

      interest on Group I Mortgage Loans due after the Due Date occurring in the

      month in which such Distribution Date occurs;

 

            (e) all Unscheduled Principal Receipts received by the Servicers

      with respect to Group I Mortgage Loans after the Applicable Unscheduled

      Principal Receipt Period relating to the Distribution Date for the

      applicable type of Unscheduled Principal Receipt, and all related payments

      of interest on such amounts;

 

             (f) all repurchase proceeds with respect to Group I Mortgage Loans

      repurchased by the Seller pursuant to Section 2.02, 2.03 or 3.08 on or

      following the Determination Date in the month in which such Distribution

      Date occurs and the difference between the unpaid principal balance of a

      Group I Mortgage Loan substituted for a Group I Mortgage Loan pursuant to

      Section 2.02, 2.03 or 2.06 on or following the Determination Date in the

      month in which such Distribution Date occurs and the unpaid principal

      balance of such Group I Mortgage Loan;

 

            (g) that portion of Liquidation Proceeds and REO Proceeds with

      respect to any Group I Mortgage Loan which represents any unpaid Servicing

      Fee or Master Servicing Fee;

 

            (h) all income from Eligible Investments that is held in the

      Certificate Account for the account of the Master Servicer;

 

            (i) Liquidation Profits in respect of Group I Mortgage Loans;

 

            (j) Month End Interest in respect of Group I Mortgage Loans;

 

            (k) all amounts reimbursable to a Servicer for PMI Advances in

      respect of Group I Mortgage Loans; and

 

            (l) all other amounts permitted to be withdrawn from the Certificate

      Account, to the extent not covered by clauses (a) through (k) above, or

      not required to be deposited in the Certificate Account under this

      Agreement.

 

            Group I Subordinate Amount: As to any Distribution Date, the excess

of (i) the Group I Pool Balance over (ii) the Group I-A Principal Balance.

 

            Group I Subordinated Percentage: As to any Distribution Date, the

percentage which is the difference between 100% and the Group I-A Percentage for

such date.

 

            Group I Subordinated Prepayment Percentage: As to any Distribution

Date, the percentage which is the difference between 100% and the Group I-A

Prepayment Percentage for such date.

 

            Group II Adjusted Pool Amount: With respect to any Distribution

Date, the aggregate of the Cut-Off Date Principal Balances of the Group II

Mortgage Loans minus the sum of (i) all amounts in respect of principal received

in respect of the Group II Mortgage Loans (including, without limitation,

amounts received as Monthly Payments, Periodic Advances, Unscheduled Principal

Receipts and Substitution Principal Amounts) and distributed to Holders of the

Certificates on such Distribution Date and all prior Distribution Dates, (ii)

the principal portion of all Liquidated Loan Losses incurred on such Group II

Mortgage Loans for which the Liquidation Proceeds were received from the Cut-Off

Date through the end of Applicable Unscheduled Principal Receipt Period with

respect to Full Unscheduled Principal Receipts for such Distribution Date and

(iii) the principal portion of all Bankruptcy Losses (other than Debt Service

Reductions) incurred on the Group II Mortgage Loans from the Cut-Off Date

through the end of the period corresponding to the Applicable Unscheduled

Principal Receipt Period with respect to Full Unscheduled Principal Receipts for

such Distribution Date.

 

            Group II Apportioned Principal Balance: As to any Distribution Date

and any Class of Class B Certificates, an amount equal to the product of (i) the

Principal Balance of the Class of Class B Certificates and (ii) a fraction, the

numerator of which is the Group II Subordinate Amount and the denominator of

which is the sum of the Group I Subordinate Amount, Group II Subordinate Amount

and Group III Subordinate Amount.

 

             Group II Class B Percentage: Any one of the Group II Class B-1

Percentage, Group II Class B-2 Percentage, Group II Class B-3 Percentage, Group

II Class B-4 Percentage, Group II Class B-5 Percentage or Group II Class B-6

Percentage.

 

            Group II Class B Prepayment Percentage: Any of the Group II Class

B-1 Prepayment Percentage, Group II Class B-2 Prepayment Percentage, Group II

Class B-3 Prepayment Percentage, Group II Class B-4 Prepayment Percentage, Group

II Class B-5 Prepayment Percentage or Group II Class B-6 Prepayment Percentage.

 

            Group II Class B-1 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group II Subordinated Percentage by

(ii) a fraction, the numerator of which is the Class B-1 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group II Class B-1 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group II Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-1 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-1 Certificates are the only

Class B Certificates eligible to receive such unscheduled principal

distributions in accordance with Section 4.01(d)(i), the Group II Class B-1

Prepayment Percentage for such unscheduled principal distributions for such

Distribution Date will be one.

 

            Group II Class B-2 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group II Subordinated Percentage by

(ii) a fraction, the numerator of which is the Class B-2 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group II Class B-2 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group II Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-2 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-2 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group II Class B-2 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group II Class B-3 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group II Subordinated Percentage by

(ii) a fraction, the numerator of which is the Class B-3 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group II Class B-3 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group II Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-3 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-3 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group II Class B-3 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group II Class B-4 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group II Subordinated Percentage by

(ii) a fraction, the numerator of which is the Class B-4 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group II Class B-4 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group II Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-4 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-4 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group II Class B-4 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group II Class B-5 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group II Subordinated Percentage by

(ii) a fraction, the numerator of which is the Class B-5 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group II Class B-5 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group II Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-5 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-5 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group II Class B-5 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

             Group II Class B-6 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group II Subordinated Percentage by

(ii) a fraction, the numerator of which is the Class B-6 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group II Class B-6 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group II Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-6 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-6 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group II Class B-6 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group II Mortgage Loans: Those Mortgage Loans listed on Exhibit F-1B

attached hereto.

 

            Group II Pool Balance: As to any Distribution Date, the aggregate

Scheduled Principal Balances of all Group II Mortgage Loans that were

Outstanding Mortgage Loans on the Due Date in the month preceding the month of

such Distribution Date.

 

            Group II Pool Distribution Amount: As of any Distribution Date, the

funds eligible for distribution to the Group II-A Certificates and Class B

Certificates on such Distribution Date, which shall be the sum of (i) all

previously undistributed payments or other receipts on account of principal and

interest on or in respect of the Group II Mortgage Loans (including, without

limitation, the proceeds of any repurchase of a Group II Mortgage Loan by the

Seller and any Substitution Principal Amount) received by the Master Servicer

with respect to the applicable Remittance Date in the month of such Distribution

Date and any Unscheduled Principal Receipts received by the Master Servicer on

or prior to the Business Day preceding such Distribution Date, (ii) all Periodic

Advances made with respect to Group II Mortgage Loans by a Servicer pursuant to

the related Servicing Agreement or Periodic Advances with respect to Group II

Mortgage Loans made by the Master Servicer or the Trustee pursuant to Section

3.03, (iii) any remaining Reimbursement Amount as provided in Section 4.01(a)

and (iv) all other amounts (including any Insurance Proceeds and Compensating

Interest) with respect to a Group II Mortgage Loan required to be placed in the

Certificate Account by the Servicer on or before the applicable Remittance Date

or by the Master Servicer or the Trustee on or prior to the Distribution Date,

but excluding the following:

 

            (a) amounts received as late payments of principal or interest with

      respect to a Group II Mortgage Loan and respecting which the Master

      Servicer or the Trustee has made one or more unreimbursed Periodic

      Advances;

 

            (b) the portion of Liquidation Proceeds used to reimburse any

      unreimbursed Periodic Advances with respect to a Group II Mortgage Loan by

      the Master Servicer or the Trustee;

 

            (c) that portion of each payment of interest on a particular Group

      II Mortgage Loan which represents (i) the applicable Servicing Fee and

      (ii) the Master Servicing Fee;

 

            (d) all amounts representing scheduled payments of principal and

      interest on Group II Mortgage Loans due after the Due Date occurring in

      the month in which such Distribution Date occurs;

 

            (e) all Unscheduled Principal Receipts received by the Servicers

      with respect to Group II Mortgage Loans after the Applicable Unscheduled

      Principal Receipt Period relating to the Distribution Date for the

      applicable type of Unscheduled Principal Receipt, and all related payments

      of interest on such amounts;

 

            (f) all repurchase proceeds with respect to Group II Mortgage Loans

      repurchased by the Seller pursuant to Section 2.02, 2.03 or 3.08 on or

      following the Determination Date in the month in which such Distribution

      Date occurs and the difference between the unpaid principal balance of a

      Group II Mortgage Loan substituted for a Group II Mortgage Loan pursuant

      to Section 2.02, 2.03 or 2.06 on or following the Determination Date in

      the month in which such Distribution Date occurs and the unpaid principal

      balance of such Group II Mortgage Loan;

 

            (g) that portion of Liquidation Proceeds and REO Proceeds with

      respect to any Group II Mortgage Loan which represents any unpaid

      Servicing Fee or Master Servicing Fee;

 

            (h) all income from Eligible Investments that is held in the

      Certificate Account for the account of the Master Servicer;

 

            (i) Liquidation Profits in respect of Group II Mortgage Loans;

 

            (j) Month End Interest in respect of Group II Mortgage Loans;

 

            (k) all amounts reimbursable to a Servicer for PMI Advances in

      respect of Group II Mortgage Loans; and

 

            (l) all other amounts permitted to be withdrawn from the Certificate

      Account, to the extent not covered by clauses (a) through (k) above, or

      not required to be deposited in the Certificate Account under this

      Agreement.

 

            Group II Subordinate Amount: As to any Distribution Date, the excess

of (i) the Group II Pool Balance over (ii) the Group II-A Principal Balance.

 

            Group II Subordinated Percentage: As to any Distribution Date, the

percentage which is the difference between 100% and the Group II-A Percentage

for such date.

 

            Group II Subordinated Prepayment Percentage: As to any Distribution

Date, the percentage which is the difference between 100% and the Group II-A

Prepayment Percentage for such date.

 

            Group III Adjusted Pool Amount: With respect to any Distribution

Date, the aggregate of the Cut-Off Date Principal Balances of the Group III

Mortgage Loans minus the sum of (i) all amounts in respect of principal received

in respect of the Group III Mortgage Loans (including, without limitation,

amounts received as Monthly Payments, Periodic Advances, Unscheduled Principal

Receipts and Substitution Principal Amounts) and distributed to Holders of the

Certificates on such Distribution Date and all prior Distribution Dates, (ii)

the principal portion of all Liquidated Loan Losses incurred on such Group III

Mortgage Loans for which the Liquidation Proceeds were received from the Cut-Off

Date through the end of Applicable Unscheduled Principal Receipt Period with

respect to Full Unscheduled Principal Receipts for such Distribution Date and

(iii) the principal portion of all Bankruptcy Losses (other than Debt Service

Reductions) incurred on the Group III Mortgage Loans from the Cut-Off Date

through the end of the period corresponding to the Applicable Unscheduled

Principal Receipt Period with respect to Full Unscheduled Principal Receipts for

such Distribution Date.

 

             Group III Apportioned Principal Balance: As to any Distribution Date

and any Class of Class B Certificates, an amount equal to the product of (i) the

Principal Balance of the Class of Class B Certificates and (ii) a fraction, the

numerator of which is the Group III Subordinate Amount and the denominator of

which is the sum of the Group I Subordinate Amount, Group II Subordinate Amount

and Group III Subordinate Amount.

 

            Group III Class B Percentage: Any one of the Group III Class B-1

Percentage, Group III Class B-2 Percentage, Group III Class B-3 Percentage,

Group III Class B-4 Percentage, Group III Class B-5 Percentage or Group III

Class B-6 Percentage.

 

            Group III Class B Prepayment Percentage: Any of the Group III Class

B-1 Prepayment Percentage, Group III Class B-2 Prepayment Percentage, Group III

Class B-3 Prepayment Percentage, Group III Class B-4 Prepayment Percentage,

Group III Class B-5 Prepayment Percentage or Group III Class B-6 Prepayment

Percentage.

 

            Group III Class B-1 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group III Subordinated Percentage

by (ii) a fraction, the numerator of which is the Class B-1 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group III Class B-1 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group III Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-1 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-1 Certificates are the only

Class B Certificates eligible to receive such unscheduled principal

distributions in accordance with Section 4.01(d)(i), the Group III Class B-1

Prepayment Percentage for such unscheduled principal distributions for such

Distribution Date will be one.

 

             Group III Class B-2 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group III Subordinated Percentage

by (ii) a fraction, the numerator of which is the Class B-2 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group III Class B-2 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group III Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-2 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-2 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group III Class B-2 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group III Class B-3 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group III Subordinated Percentage

by (ii) a fraction, the numerator of which is the Class B-3 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group III Class B-3 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group III Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-3 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-3 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group III Class B-3 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group III Class B-4 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group III Subordinated Percentage

by (ii) a fraction, the numerator of which is the Class B-4 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group III Class B-4 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group III Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-4 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-4 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group III Class B-4 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group III Class B-5 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group III Subordinated Percentage

by (ii) a fraction, the numerator of which is the Class B-5 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group III Class B-5 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group III Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-5 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-5 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group III Class B-5 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group III Class B-6 Percentage: As to any Distribution Date, the

percentage calculated by multiplying (i) the Group III Subordinated Percentage

by (ii) a fraction, the numerator of which is the Class B-6 Principal Balance

(determined as of the Determination Date preceding such Distribution Date) and

the denominator of which is the Class B Principal Balance.

 

            Group III Class B-6 Prepayment Percentage: As to any Distribution

Date, except as set forth in the next sentence, the percentage calculated by

multiplying (i) the Group III Subordinated Prepayment Percentage by (ii) a

fraction, the numerator of which is the Class B-6 Principal Balance (determined

as of the Determination Date preceding such Distribution Date) and the

denominator of which is (a) for the purpose of allocating Liquidation Proceeds

(other than Partial Liquidation Proceeds), the Class B Principal Balance and (b)

for the purpose of allocating all other unscheduled principal distributions, the

Principal Balances of the Classes of Class B Certificates eligible to receive

such unscheduled principal distributions for such Distribution Date in

accordance with the provisions of Section 4.01(d). Except as set forth in

Section 4.01(d)(ii), in the event that the Class B-6 Certificates are not

eligible to receive such unscheduled principal distributions in accordance with

Section 4.01(d)(i), the Group III Class B-6 Prepayment Percentage for such

unscheduled principal distributions for such Distribution Date will be zero.

 

            Group III Mortgage Loans: Those Mortgage Loans listed on Exhibit

F-1C attached hereto.

 

            Group III Pool Balance: As to any Distribution Date, the aggregate

Scheduled Principal Balances of all Group III Mortgage Loans that were

Outstanding Mortgage Loans on the Due Date in the month preceding the month of

such Distribution Date.

 

            Group III Pool Distribution Amount: As of any Distribution Date, the

funds eligible for distribution to the Group III-A Certificates and Class B

Certificates on such Distribution Date, which shall be the sum of (i) all

previously undistributed payments or other receipts on account of principal and

interest on or in respect of the Group III Mortgage Loans (including, without

limitation, the proceeds of any repurchase of a Group III Mortgage Loan by the

Seller and any Substitution Principal Amount) received by the Master Servicer

with respect to the applicable Remittance Date in the month of such Distribution

Date and any Unscheduled Principal Receipts received by the Master Servicer on

or prior to the Business Day preceding such Distribution Date, (ii) all Periodic

Advances made with respect to Group III Mortgage Loans by a Servicer pursuant to

the related Servicing Agreement or Periodic Advances with respect to Group III

Mortgage Loans made by the Master Servicer or the Trustee pursuant to Section

3.03, (iii) any remaining Reimbursement Amount as provided in Section 4.01(a)

and (iv) all other amounts (including any Insurance Proceeds and Compensating

Interest) with respect to a Group III Mortgage Loan required to be placed in the

Certificate Account by the Servicer on or before the applicable Remittance Date

or by the Master Servicer or the Trustee on or prior to the Distribution Date,

but excluding the following:

 

            (a) amounts received as late payments of principal or interest with

      respect to a Group III Mortgage Loan and respecting which the Master

      Servicer or the Trustee has made one or more unreimbursed Periodic

      Advances;

 

            (b) the portion of Liquidation Proceeds used to reimburse any

      unreimbursed Periodic Advances with respect to a Group III Mortgage Loan

      by the Master Servicer or the Trustee;

 

            (c) that portion of each payment of interest on a particular Group

      III Mortgage Loan which represents (i) the applicable Servicing Fee and

      (ii) the Master Servicing Fee;

 

            (d) all amounts representing scheduled payments of principal and

      interest on Group III Mortgage Loans due after the Due Date occurring in

      the month in which such Distribution Date occurs;

 

            (e) all Unscheduled Principal Receipts received by the Servicers

      with respect to Group III Mortgage Loans after the Applicable Unscheduled

      Principal Receipt Period relating to the Distribution Date for the

      applicable type of Unscheduled Principal Receipt, and all related payments

      of interest on such amounts;

 

            (f) all repurchase proceeds with respect to Group III Mortgage Loans

      repurchased by the Seller pursuant to Section 2.02, 2.03 or 3.08 on or

      following the Determination Date in the month in which such Distribution

      Date occurs and the difference between the unpaid principal balance of a

      Group III Mortgage Loan substituted for a Group III Mortgage Loan pursuant

      to Section 2.02, 2.03 or 2.06 on or following the Determination Date in

      the month in which such Distribution Date occurs and the unpaid principal

      balance of such Group III Mortgage Loan;

 

            (g) that portion of Liquidation Proceeds and REO Proceeds with

      respect to any Group III Mortgage Loan which represents any unpaid

      Servicing Fee or Master Servicing Fee;

 

            (h) all income from Eligible Investments that is held in the

      Certificate Account for the account of the Master Servicer;

 

            (i) Liquidation Profits in respect of Group III Mortgage Loans;

 

            (j) Month End Interest in respect of Group III Mortgage Loans;

 

            (k) all amounts reimbursable to a Servicer for PMI Advances in

      respect of Group III Mortgage Loans; and

 

            (l) all other amounts permitted to be withdrawn from the Certificate

      Account, to the extent not covered by clauses (a) through (k) above, or

      not required to be deposited in the Certificate Account under this

      Agreement.

 

            Group III Subordinate Amount: As to any Distribution Date, the

excess of (i) the Group III Pool Balance over (ii) the Group III-A Principal

Balance.

 

            Group III Subordinated Percentage: As to any Distribution Date, the

percentage which is the difference between 100% and the Group III-A Percentage

for such date.

 

            Group III Subordinated Prepayment Percentage: As to any Distribution

Date, the percentage which is the difference between 100% and the Group III-A

Prepayment Percentage for such date.

 

            Group I-A Certificate: Any Class I-A-1 Certificate.

 

            Group I-A Distribution Amount: As to any Distribution Date and any

Class of Group I-A Certificates, the amount distributable to such Class of Group

I-A Certificates pursuant to Paragraphs first clause (A), second clause (A) and

third clause (A) of Section 4.01(a)(i).

 

            Group I-A Interest Accrual Amount: As to any Distribution Date, the

sum of the Interest Accrual Amounts for the Group I-A Certificates with respect

to such Distribution Date.

 

            Group I-A Interest Percentage: As to any Distribution Date and any

Class of Group I-A Certificates, the percentage calculated by dividing the

Interest Accrual Amount of such Class (determined without regard to clause (ii)

of the definition thereof) by the Group I-A Interest Accrual Amount (determined

without regard to clause (ii) of the definition of each Interest Accrual

Amount).

 

            Group I-A Interest Shortfall Amount: As to any Distribution Date and

any Class of Group I-A Certificates, any amount by which the Interest Accrual

Amount of such Class with respect to such Distribution Date exceeds the amount

distributed in respect of such Class on such Distribution Date pursuant to

Paragraph first clause (A) of Section 4.01(a)(i).

 

            Group I-A Loss Denominator: As to any Determination Date, an amount

equal to the Group I-A Principal Balance.

 

            Group I-A Loss Percentage: As to any Determination Date and any

Class of Group I-A Certificates, the percentage calculated by dividing the

Principal Balance of such Class by the Group I-A Loss Denominator (determined

without regard to any such Principal Balance of any Class of Group I-A

Certificates not then outstanding), in each case determined as of the preceding

Determination Date.

 

            Group I-A Optimal Amount: As to any Distribution Date, the sum for

such Distribution Date of (i) the Group I-A Interest Accrual Amount, (ii) the

Aggregate Group I-A Unpaid Interest Shortfall and (iii) the Group I-A Optimal

Principal Amount.

 

            Group I-A Optimal Principal Amount: As to any Distribution Date, an

amount equal to the sum of (I) the sum, as to each Group I Mortgage Loan that is

an Outstanding Mortgage Loan, of:

 

            (i) the Group I-A Percentage of the principal portion of the Monthly

      Payment due on the Due Date occurring in the month of such Distribution

      Date on such Mortgage Loan;

 

            (ii) the Group I-A Prepayment Percentage of all Unscheduled

      Principal Receipts (other than Recoveries) that were received by a

      Servicer with respect to such Mortgage Loan during the Applicable

      Unscheduled Principal Receipt Period relating to such Distribution Date

      for each applicable type of Unscheduled Principal Receipt;

 

            (iii) the Group I-A Prepayment Percentage of the Scheduled Principal

      Balance of such Mortgage Loan which, during the one month period ending on

      the day preceding the Determination Date such Distribution Date, was

      repurchased by the Seller pursuant to Section 2.02 or 2.03; and

 

            (iv) the Group I-A Percentage of the excess of the unpaid principal

      balance of such Mortgage Loan substituted for a Mortgage Loan during the

      one month period ending on the day preceding the Determination Date for

      such Distribution Date over the unpaid principal balance of such Mortgage

      Loan, less the amount allocable to the principal portion of any

      unreimbursed Periodic Advances previously made by the applicable Servicer,

      the Master Servicer or the Trustee in respect of such Mortgage Loan; and

 

      (II) the Group I-A Prepayment Percentage of the Recovery for Loan Group I

       for such Distribution Date.

 

            Group I-A Percentage: As to any Distribution Date occurring on or

prior to the Subordination Depletion Date, the lesser of (i) 100% and (ii) the

percentage obtained by dividing the Group I-A Principal Balance (determined as

of the Determination Date preceding such Distribution Date) by the Group I Pool

Balance. As to any Distribution Date occurring subsequent to the Subordination

Depletion Date, 100% or such lesser percentage which will cause the Group I-A

Principal Balance to decline to zero following the distribution made on such

Distribution Date.

 

            Group I-A Prepayment Percentage: As to any Distribution Date to and

including the Distribution Date in December 2009, 100%. As to any Distribution

Date subsequent to December 2009 to and including the Distribution Date in

December 2010, the Group I-A Percentage as of such Distribution Date plus 70% of

the Group I Subordinated Percentage as of such Distribution Date. As to any

Distribution Date subsequent to December 2010 to and including the Distribution

Date in December 2011, the Group I-A Percentage as of such Distribution Date

plus 60% of the Group I Subordinated Percentage as of such Distribution Date. As

to any Distribution Date subsequent to December 2011 to and including the

Distribution Date in December 2012, the Group I-A Percentage as of such

Distribution Date plus 40% of the Group I Subordinated Percentage as of such

Distribution Date. As to any Distribution Date subsequent to December 2012 to

and including the Distribution Date in December 2013, the Group I-A Percentage

as of such Distribution Date plus 20% of the Group I Subordinated Percentage as

of such Distribution Date. As to any Distribution Date subsequent to December

2013, the Group I-A Percentage as of such Distribution Date.

 

            No reduction of the level of the Group I-A Prepayment Percentage

shall occur on any Distribution Date unless, as of such Distribution Date, (A)

the average outstanding principal balance on such Distribution Date and for the

preceding five Distribution Dates of the Mortgage Loans in all Loan Groups that

were 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 Estate) does not exceed 50% of the Class

B Principal Balance; and (B) cumulative Realized Losses on the Mortgage Loans in

all Loan Groups do not exceed the following percentages of the Original

Subordinated Principal Amount: (1) 30%, if such Distribution Date occurs between

and including January 2010 and December 2010 (2) 35%, if such Distribution Date

occurs between and including January 2011 and December 2011, (3) 40%, if such

Distribution Date occurs between and including January 2012 and December 2012,

(4) 45%, if such Distribution Date occurs between and including January 2013 and

December 2013, and (5) 50%, if such Distribution Date occurs during or after

January 2014.

 

            Notwithstanding the foregoing, with respect to any Distribution Date

on which the preceding criteria are not met, the reduction of the Group I-A

Prepayment Percentage described in the second through sixth sentences of this

definition of Group I-A Prepayment Percentage shall not be applicable with

respect to such Distribution Date. In such event, the Group I-A Prepayment

Percentage for such Distribution Date will be determined in accordance with the

applicable provision, as set forth in the first through fifth sentences of this

definition, which was actually used to determine the Group I-A Prepayment

Percentage for the Distribution Date occurring in the December preceding such

Distribution Date (it being understood that for the purposes of the

determination of the Group I-A Prepayment Percentage for the current

Distribution Date, the current Group I-A Percentage and Group I Subordinated

Percentage shall be utilized).

 

            In addition, if on any Distribution Date, prior to giving effect to

any distributions on such Distribution Date, (i) the Aggregate Subordinated

Percentage is equal to or greater than twice the Aggregate Subordinated

Percentage as of the Cut-Off Date, (ii) the average outstanding principal

balance on such Distribution Date and for the preceding five Distribution Dates

of the Mortgage Loans in all Loan Groups that were 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 Estate) does not exceed 50% of the Class B Principal Balance and (iii)(A)

prior to the Distribution Date in January 2008, cumulative Realized Losses on

the Mortgage Loans in all Loan Groups do not exceed 20% of the Original

Subordinated Principal Amount, then the Group I-A Prepayment Percentage for such

Distribution Date will equal the Group I-A Percentage for such Distribution Date

plus 50% of the Group I Subordinated Percentage for such Distribution Date or

(B) on or after the Distribution Date in January 2008, cumulative Realized

Losses on the Mortgage Loans in all Loan Groups do not exceed 30% of the

Original Subordinated Principal Amount, then the Group I-A Prepayment Percentage

for such Distribution Date will equal the Group I-A Percentage for such

Distribution Date.

 

            Notwithstanding the foregoing, if on any Distribution Date, the

Aggregate Class A Percentage exceeds such percentage as of the Cut-Off Date,

then the Group I-A Prepayment Percentage will equal 100%.

 

            If on any Distribution Date the allocation to the Group I-A

Certificates of Unscheduled Principal Receipts and other amounts in the

percentage required above would reduce the Group I-A Principal Balance below

zero, the Group I-A Prepayment Percentage for such Distribution Date will be

limited to the percentage necessary to reduce the Group I-A Principal Balance to

zero. In addition, once the Group I-A Principal Balance has been reduced to

zero, the Group I-A Prepayment Percentage will be 0%.

 

            With respect to any Distribution Date on which the Group I-A

Prepayment Percentage is reduced below the Group I-A Prepayment Percentage for

the prior Distribution Date, the Master Servicer shall certify to the Trustee,

based upon information provided by each Servicer as to the Mortgage Loans

serviced by it that the criteria set forth in this definition are met.

 

            Group I-A Principal Balance: As of any date, an amount equal to the

sum of the Principal Balances for the Group I-A Certificates.

 

            Group I-A Principal Distribution Amount: As to any Distribution

Date, the aggregate amount distributed in respect of the Classes of Group I-A

Certificates pursuant to Paragraph third clause (A) of Section 4.01(a)(i).

 

            Group I-A Shortfall Percentage: As to any Distribution Date and any

Class of Group I-A Certificates, the percentage calculated by dividing the Class

A Unpaid Interest Shortfall for such Class by the Aggregate Group I-A Unpaid

Interest Shortfall, in each case determined as of the day preceding the

applicable Distribution Date.

 

            Group II-A Certificate: Any Class II-A-1, Class II-A-2, Class

II-A-3, Class II-A-R or Class II-A-LR Certificate.

 

            Group II-A Distribution Amount: As to any Distribution Date and any

Class of Group II-A Certificates, the amount distributable to such Class of

Group II-A Certificates pursuant to Paragraphs first clause (B), second clause

(B) and third clause (B) of Section 4.01(a)(i).

 

            Group II-A Interest Accrual Amount: As to any Distribution Date, the

sum of the Interest Accrual Amounts for the Classes of Group II-A Certificates

with respect to such Distribution Date.

 

            Group II-A Interest Percentage: As to any Distribution Date and any

Class of Group II-A Certificates, the percentage calculated by dividing the

Interest Accrual Amount of such Class (determined without regard to clause (ii)

of the definition thereof) by the Group II-A Interest Accrual Amount (determined

without regard to clause (ii) of the definition of each Interest Accrual

Amount).

 

            Group II-A Interest Shortfall Amount: As to any Distribution Date

and any Class of Group II-A Certificates, any amount by which the Interest

Accrual Amount of such Class with respect to such Distribution Date exceeds the

amount distributed in respect of such Class on such Distribution Date pursuant

to Paragraph first clause (B) of Section 4.01(a)(i).

 

            Group II-A Loss Denominator: As to any Determination Date, an amount

equal to the Group II-A Principal Balance.

 

             Group II-A Loss Percentage: As to any Determination Date and any

Class of Group II-A Certificates, the percentage calculated by dividing the

Principal Balance of such Class by the Group II-A Loss Denominator (determined

without regard to any such Principal Balance of any Class of Group II-A

Certificates not then outstanding), in each case determined as of the preceding

Determination Date.

 

            Group II-A Optimal Amount: As to any Distribution Date, the sum for

such Distribution Date of (i) the Group II-A Interest Accrual Amount, (ii) the

Aggregate Group II-A Unpaid Interest Shortfall and (iii) the Group II-A Optimal

Principal Amount.

 

            Group II-A Optimal Principal Amount: As to any Distribution Date, an

amount equal to the sum of (I) the sum, as to each Group II Mortgage Loan that

is an Outstanding Mortgage Loan, of:

 

            (i) the Group II-A Percentage of the principal portion of the

      Monthly Payment due on the Due Date occurring in the month of such

      Distribution Date on such Mortgage Loan;

 

            (ii) the Group II-A Prepayment Percentage of all Unscheduled

      Principal Receipts (other than Recoveries) that were received by a

      Servicer with respect to such Mortgage Loan during the Applicable

      Unscheduled Principal Receipt Period relating to such Distribution Date

      for each applicable type of Unscheduled Principal Receipt;

 

            (iii) the Group II-A Prepayment Percentage of the Scheduled

      Principal Balance of such Mortgage Loan which, during the one month period

      ending on the day preceding the Determination Date for such Distribution

      Date, was repurchased by the Seller pursuant to Section 2.02 or 2.03; and

 

            (iv) the Group II-A Percentage of the excess of the unpaid principal

      balance of such Mortgage Loan substituted for a Mortgage Loan during the

      one month period ending on the day preceding the Determination Date for

      such Distribution Date over the unpaid principal balance of such Mortgage

       Loan, less the amount allocable to the principal portion of any

      unreimbursed Periodic Advances previously made by the applicable Servicer,

      the Master Servicer or the Trustee in respect of such Mortgage Loan; and

 

      (II) the Group II-A Prepayment Percentage of the Recovery for Loan Group

      II for such Distribution Date.

 

            Group II-A Percentage: As to any Distribution Date occurring on or

prior to the Subordination Depletion Date, the lesser of (i) 100% and (ii) the

percentage obtained by dividing the Group II-A Principal Balance (determined as

of the Determination Date preceding such Distribution Date) by the Group II Pool

Balance. As to any Distribution Date occurring subsequent to the Subordination

Depletion Date, 100% or such lesser percentage which will cause the Group II-A

Principal Balance to decline to zero following the distribution made on such

Distribution Date.

 

            Group II-A Prepayment Percentage: As to any Distribution Date to and

including the Distribution Date in December 2009, 100%. As to any Distribution

Date subsequent to December 2009 to and including the Distribution Date in

December 2010, the Group II-A Percentage as of such Distribution Date plus 70%

of the Group II Subordinated Percentage as of such Distribution Date. As to any

Distribution Date subsequent to December 2010 to and including the Distribution

Date in December 2011, the Group II-A Percentage as of such Distribution Date

plus 60% of the Group II Subordinated Percentage as of such Distribution Date.

As to any Distribution Date subsequent to December 2011 to and including the

Distribution Date in December 2012, the Group II-A Percentage as of such

Distribution Date plus 40% of the Group II Subordinated Percentage as of such

Distribution Date. As to any Distribution Date subsequent to December 2012 to

and including the Distribution Date in December 2013, the Group II-A Percentage

as of such Distribution Date plus 20% of the Group II Subordinated Percentage as

of such Distribution Date. As to any Distribution Date subsequent to December

2013, the Group II-A Percentage as of such Distribution Date.

 

            No reduction of the level of the Group II-A Prepayment Percentage

shall occur on any Distribution Date unless, as of such Distribution Date, (A)

the average outstanding principal balance on such Distribution Date and for the

preceding five Distribution Dates of the Mortgage Loans in all Loan Groups that

were 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 Estate) does not exceed 50% of the Class

B Principal Balance; and (B) cumulative Realized Losses on the Mortgage Loans in

all Loan Groups do not exceed the following percentages of the Original

Subordinated Principal Amount: (1) 30%, if such Distribution Date occurs between

and including January 2010 and December 2010 (2) 35%, if such Distribution Date

occurs between and including January 2011 and December 2011, (3) 40%, if such

Distribution Date occurs between and including January 2012 and December 2012,

(4) 45%, if such Distribution Date occurs between and including January 2013 and

December 2013, and (5) 50%, if such Distribution Date occurs during or after

January 2014.

 

            Notwithstanding the foregoing, with respect to any Distribution Date

on which the preceding criteria are not met, the reduction of the Group II-A

Prepayment Percentage described in the second through sixth sentences of this

definition of Group II-A Prepayment Percentage shall not be applicable with

respect to such Distribution Date. In such event, the Group II-A Prepayment

Percentage for such Distribution Date will be determined in accordance with the

applicable provision, as set forth in the first through fifth sentences of this

definition, which was actually used to determine the Group II-A Prepayment

Percentage for the Distribution Date occurring in the December preceding such

Distribution Date (it being understood that for the purposes of the

determination of the Group II-A Prepayment Percentage for the current

Distribution Date, the current Group II-A Percentage and Group II Subordinated

Percentage shall be utilized).

 

            In addition, if on any Distribution Date, prior to giving effect to

any distributions on such Distribution Date, (i) the Aggregate Subordinated

Percentage is equal to or greater than twice the Aggregate Subordinated

Percentage as of the Cut-Off Date, (ii) the average outstanding principal

balance on such Distribution Date and for the preceding five Distribution Dates

of the Mortgage Loans in all Loan Groups that were 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 Estate) does not exceed 50% of the Class B Principal Balance and (iii)(A)

prior to the Distribution Date in January 2008, cumulative Realized Losses on

the Mortgage Loans in all Loan Groups do not exceed 20% of the Original

Subordinated Principal Amount, then the Group II-A Prepayment Percentage for

such Distribution Date will equal the Group II-A Percentage for such

Distribution Date plus 50% of the Group II Subordinated Percentage for such

Distribution Date or (B) on or after the Distribution Date in January 2008,

cumulative Realized Losses on the Mortgage Loans in all Loan Groups do not

exceed 30% of the Original Subordinated Principal Amount, then the Group II-A

Prepayment Percentage for such Distribution Date will equal the Group II-A

Percentage for such Distribution Date.

 

            Notwithstanding the foregoing, if on any Distribution Date, the

Aggregate Class A Percentage exceeds such percentage as of the Cut-Off Date,

then the Group II-A Prepayment Percentage will equal 100%.

 

            If on any Distribution Date the allocation to the Group II-A

Certificates of Unscheduled Principal Receipts and other amounts in the

percentage required above would reduce the Group II-A Principal Balance below

zero, the Group II-A Prepayment Percentage for such Distribution Date will be

limited to the percentage necessary to reduce the Group II-A Principal Balance

to zero. In addition, once the Group II-A Principal Balance has been reduced to

zero, the Group II-A Prepayment Percentage will be 0%.

 

            With respect to any Distribution Date on which the Group II-A

Prepayment Percentage is reduced below the Group II-A Prepayment Percentage for

the prior Distribution Date, the Master Servicer shall certify to the Trustee,

based upon information provided by each Servicer as to the Mortgage Loans

serviced by it that the criteria set forth in this definition are met.

 

            Group II-A Principal Balance: As of any date, an amount equal to the

sum of the Principal Balances for the Group II-A Certificates.

 

            Group II-A Principal Distribution Amount: As to any Distribution

Date, the aggregate amount distributed in respect of the Classes of Group II-A

Certificates pursuant to Paragraph third clause (B) of Section 4.01(a)(i).

 

            Group II-A Shortfall Percentage: As to any Distribution Date and any

Class of Group II-A Certificates, the percentage calculated by dividing the

Class A Unpaid Interest Shortfall for such Class by the Aggregate Group II-A

Unpaid Interest Shortfall, in each case determined as of the day preceding the

applicable Distribution Date.

 

            Group III-A Certificate: Any Class III-A-1, Class III-A-2 or Class

III-A-3 Certificate.

 

            Group III-A Distribution Amount: As to any Distribution Date and any

Class of Group III-A Certificates, the amount distributable to such Class of

Group III-A Certificates pursuant to Paragraphs first clause (C), second clause

(C) and third clause (C) of Section 4.01(a)(i).

 

            Group III-A Interest Accrual Amount: As to any Distribution Date,

the sum of the Interest Accrual Amounts for the Classes of Group III-A

Certificates with respect to such Distribution Date.

 

            Group III-A Interest Percentage: As to any Distribution Date and any

Class of Group III-A Certificates, the percentage calculated by dividing the

Interest Accrual Amount of such Class (determined without regard to clause (ii)

of the definition thereof) by the Group III-A Interest Accrual Amount

(determined without regard to clause (ii) of the definition of each Interest

Accrual Amount).

 

            Group III-A Interest Shortfall Amount: As to any Distribution Date

and any Class of Group III-A Certificates, any amount by which the Interest

Accrual Amount of such Class with respect to such Distribution Date exceeds the

amount distributed in respect of such Class on such Distribution Date pursuant

to Paragraph first clause (C) of Section 4.01(a)(i).

 

            Group III-A Loss Denominator: As to any Determination Date, an

amount equal to the Group III-A Principal Balance.

 

            Group III-A Loss Percentage: As to any Determination Date and any

Class of Group III-A Certificates, the percentage calculated by dividing the

Principal Balance of such Class by the Group III-A Loss Denominator (determined

without regard to any such Principal Balance of any Class of Group III-A

Certificates not then outstanding), in each case determined as of the preceding

Determination Date.

 

            Group III-A Optimal Amount: As to any Distribution Date, the sum for

such Distribution Date of (i) the Group III-A Interest Accrual Amount, (ii) the

Aggregate Group III-A Unpaid Interest Shortfall and (iii) the Group III-A

Optimal Principal Amount.

 

            Group III-A Optimal Principal Amount: As to any Distribution Date,

an amount equal to the sum of (I) the sum, as to each Group III Mortgage Loan

that is an Outstanding Mortgage Loan, of:

 

            (i) the Group III-A Percentage of the principal portion of the

      Monthly Payment due on the Due Date occurring in the month of such

      Distribution Date on such Mortgage Loan;

 

            (ii) the Group III-A Prepayment Percentage of all Unscheduled

      Principal Receipts (other than Recoveries) that were received by a

      Servicer with respect to such Mortgage Loan during the Applicable

      Unscheduled Principal Receipt Period relating to such Distribution Date

      for each applicable type of Unscheduled Principal Receipt;

 

            (iii) the Group III-A Prepayment Percentage of the Scheduled

      Principal Balance of such Mortgage Loan which, during the one month period

      ending on the day preceding the Determination Date for such Distribution

      Date, was repurchased by the Seller pursuant to Section 2.02 or 2.03; and

 

            (iv) the Group III-A Percentage of the excess of the unpaid

      principal balance of such Mortgage Loan substituted for a Mortgage Loan

      during the one month period ending on the day preceding the Determination

      Date for such Distribution Date over the unpaid principal balance of such

      Mortgage Loan, less the amount allocable to the principal portion of any

      unreimbursed Periodic Advances previously made by the applicable Servicer,

      the Master Servicer or the Trustee in respect of such Mortgage Loan; and

 

      (II) the Group III-A Prepayment Percentage of the Recovery for Loan Group

      III for such Distribution Date.

 

            Group III-A Percentage: As to any Distribution Date occurring on or

prior to the Subordination Depletion Date, the lesser of (i) 100% and (ii) the

percentage obtained by dividing the Group III-A Principal Balance (determined as

of the Determination Date preceding such Distribution Date) by the Group III

Pool Balance. As to any Distribution Date occurring subsequent to the

Subordination Depletion Date, 100% or such lesser percentage which will cause

the Group III-A Principal Balance to decline to zero following the distribution

made on such Distribution Date.

 

             Group III-A Prepayment Percentage: As to any Distribution Date to

and including the Distribution Date in December 2009, 100%. As to any

Distribution Date subsequent to December 2009 to and including the Distribution

Date in December 2010, the Group III-A Percentage as of such Distribution Date

plus 70% of the Group III Subordinated Percentage as of such Distribution Date.

As to any Distribution Date subsequent to December 2010 to and including the

Distribution Date in December 2011, the Group III-A Percentage as of such

Distribution Date plus 60% of the Group III Subordinated Percentage as of such

Distribution Date. As to any Distribution Date subsequent to December 2011 to

and including the Distribution Date in December 2012, the Group III-A Percentage

as of such Distribution Date plus 40% of the Group III Subordinated Percentage

as of such Distribution Date. As to any Distribution Date subsequent to December

2012 to and including the Distribution Date in December 2013, the Group III-A

Percentage as of such Distribution Date plus 20% of the Group III Subordinated

Percentage as of such Distribution Date. As to any Distribution Date subsequent

to December 2013, the Group III-A Percentage as of such Distribution Date.

 

            No reduction of the level of the Group III-A Prepayment Percentage

shall occur on any Distribution Date unless, as of such Distribution Date, (A)

the average outstanding principal balance on such Distribution Date and for the

preceding five Distribution Dates of the Mortgage Loans in all Loan Groups that

were 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 Estate) does not exceed 50% of the Class

B Principal Balance; and (B) cumulative Realized Losses on the Mortgage Loans in

all Loan Groups do not exceed the following percentages of the Original

Subordinated Principal Amount: (1) 30%, if such Distribution Date occurs between

and including January 2010 and December 2010 (2) 35%, if such Distribution Date

occurs between and including January 2011 and December 2011, (3) 40%, if such

Distribution Date occurs between and including January 2012 and December 2012,

(4) 45%, if such Distribution Date occurs between and including January 2013 and

December 2013, and (5) 50%, if such Distribution Date occurs during or after

January 2014.

 

            Notwithstanding the foregoing, with respect to any Distribution Date

on which the preceding criteria are not met, the reduction of the Group III-A

Prepayment Percentage described in the second through sixth sentences of this

definition of Group III-A Prepayment Percentage shall not be applicable with

respect to such Distribution Date. In such event, the Group III-A Prepayment

Percentage for such Distribution Date will be determined in accordance with the

applicable provision, as set forth in the first through fifth sentences of this

definition, which was actually used to determine the Group III-A Prepayment

Percentage for the Distribution Date occurring in the December preceding such

Distribution Date (it being understood that for the purposes of the

determination of the Group III-A Prepayment Percentage for the current

Distribution Date, the current Group III-A Percentage and Group III Subordinated

Percentage shall be utilized).

 

            In addition, if on any Distribution Date, prior to giving effect to

any distributions on such Distribution Date, (i) the Aggregate Subordinated

Percentage is equal to or greater than twice the Aggregate Subordinated

Percentage as of the Cut-Off Date, (ii) the average outstanding principal

balance on such Distribution Date and for the preceding five Distribution Dates

of the Mortgage Loans in all Loan Groups that were 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 Estate) does not exceed 50% of the Class B Principal Balance and (iii)(A)

prior to the Distribution Date in January 2008, cumulative Realized Losses on

the Mortgage Loans in all Loan Groups do not exceed 20% of the Original

Subordinated Principal Amount, then the Group III-A Prepayment Percentage for

such Distribution Date will equal the Group III-A Percentage for such

Distribution Date plus 50% of the Group III Subordinated Percentage for such

Distribution Date or (B) on or after the Distribution Date in January 2008,

cumulative Realized Losses on the Mortgage Loans in all Loan Groups do not

exceed 30% of the Original Subordinated Principal Amount, then the Group III-A

Prepayment Percentage for such Distribution Date will equal the Group III-A

Percentage for such Distribution Date.

 

            Notwithstanding the foregoing, if on any Distribution Date, the

Aggregate Class A Percentage exceeds such percentage as of the Cut-Off Date,

then the Group III-A Prepayment Percentage will equal 100%.

 

            If on any Distribution Date the allocation to the Group III-A

Certificates of Unscheduled Principal Receipts and other amounts in the

percentage required above would reduce the Group III-A Principal Balance below

zero, the Group III-A Prepayment Percentage for such Distribution Date will be

limited to the percentage necessary to reduce the Group III-A Principal Balance

to zero. In addition, once the Group III-A Principal Balance has been reduced to

zero, the Group III-A Prepayment Percentage will be 0%.

 

            With respect to any Distribution Date on which the Group III-A

Prepayment Percentage is reduced below the Group III-A Prepayment Percentage for

the prior Distribution Date, the Master Servicer shall certify to the Trustee,

based upon information provided by each Servicer as to the Mortgage Loans

serviced by it that the criteria set forth in this definition are met.

 

            Group III-A Principal Balance: As of any date, an amount equal to

the sum of the Principal Balances for the Group III-A Certificates.

 

            Group III-A Principal Distribution Amount: As to any Distribution

Date, the aggregate amount distributed in respect of the Classes of Group III-A

Certificates pursuant to Paragraph third clause (C) of Section 4.01(a)(i).

 

            Group III-A Shortfall Percentage: As to any Distribution Date and

any Class of Group III-A Certificates, the percentage calculated by dividing the

Class A Unpaid Interest Shortfall for such Class by the Aggregate Group III-A

Unpaid Interest Shortfall, in each case determined as of the day preceding the

applicable Distribution Date.

 

            Holder: See "Certificateholder."

 

            Independent: When used with respect to any specified Person, such

Person who (i) is in fact independent of the Seller, the Master Servicer and any

Servicer, (ii) does not have any direct financial interest or any material

indirect financial interest in the Seller or the Master Servicer or any Servicer

or in an affiliate of either, and (iii) is not connected with the Seller, the

Master Servicer or any Servicer as an officer, employee, promoter, underwriter,

trustee, partner, director or person performing similar functions.

 

            Index: Either the One-Year CMT Index or the One-Year LIBOR Index. In

the event that either such Index is no longer available, the applicable Servicer

will select a substitute Index in accordance with the terms of the related

Mortgage Note and in compliance with federal and state law.

 

            Insurance Policy: Any insurance or performance bond relating to a

Mortgage Loan or the Mortgage Loans, including any hazard insurance, special

hazard insurance, flood insurance, primary mortgage insurance, mortgagor

bankruptcy bond or title insurance.

 

            Insurance Proceeds: Proceeds paid by any insurer pursuant to any

Insurance Policy covering a Mortgage Loan.

 

            Insured Expenses: Expenses covered by any Insurance Policy covering

a Mortgage Loan.

 

            Interest Accrual Amount: As to any Distribution Date and any Class

of Class A Certificates, (i) the product of (a) 1/12th of the Class A

Pass-Through Rate for such Class and (b) the Principal Balance of such Class as

of the Determination Date immediately preceding such Distribution Date minus

(ii) the sum of (A) the Group I-A Interest Percentage, Group II-A Interest

Percentage or Group III-A Interest Percentage, as applicable, of such Class of

the interest portion of any Realized Losses allocated to the Group I-A

Certificates, to the Group II-A Certificates or to the Group III-A Certificates,

as applicable, on or after the Subordination Depletion Date pursuant to Section

4.02(c) and (B) the Class A Interest Percentage of such Class of any

Non-Supported Interest Shortfall or Relief Act Shortfall allocated to the Class

A Certificates with respect to such Distribution Date.

 

            As to any Distribution Date and any Class of Class B Certificates,

an amount equal to (i) the product of 1/12th of the Class B Pass-Through Rate

and the Principal Balance of such Class as of the Determination Date preceding

such Distribution Date minus (ii) the Class B Interest Percentage of such Class

of the sum of any Non-Supported Interest Shortfall and any Relief Act Shortfall

allocated to the Class B Certificates with respect to such Distribution Date.

 

            Letter of Credit:   As defined   in the Wells   Fargo Bank   Servicing

Agreement.

 

            Liquidated Loan: A Mortgage Loan with respect to which the related

Mortgaged Property has been acquired, liquidated or foreclosed and with respect

to which the applicable Servicer determines that all Liquidation Proceeds which

it expects to recover have been recovered.

 

            Liquidated Loan Loss: With respect to any Distribution Date, the

aggregate of the amount of losses with respect to each Mortgage Loan which

became a Liquidated Loan during the Applicable Unscheduled Principal Receipt

Period with respect to Full Unscheduled Principal Receipts for such Distribution

Date, equal to the excess of (i) the unpaid principal balance of each such

Liquidated Loan, plus accrued interest thereon in accordance with the

amortization schedule at the time applicable thereto at the applicable Net

Mortgage Interest Rate from the Due Date as to which interest was last paid with

respect thereto through the last day of the month preceding the month in which

such Distribution Date occurs, over (ii) Net Liquidation Proceeds with respect

to such Liquidated Loan.

 

            Liquidation Expenses: Expenses incurred by a Servicer in connection

with the liquidation of any defaulted Mortgage Loan or property acquired in

respect thereof (including, without limitation, legal fees and expenses,

committee or referee fees, and, if applicable, brokerage commissions and

conveyance taxes), any unreimbursed advances expended by such Servicer pursuant

to its Servicing Agreement or the Master Servicer or Trustee pursuant hereto

respecting the related Mortgage Loan, including any unreimbursed advances for

real property taxes or for property restoration or preservation of the related

Mortgaged Property. Liquidation Expenses shall not include any previously

incurred expenses in respect of an REO Mortgage Loan which have been netted

against related REO Proceeds.

 

            Liquidation Proceeds: Amounts received by a Servicer (including

Insurance Proceeds) or PMI Advances made by a Servicer in connection with the

liquidation of defaulted Mortgage Loans or property acquired in respect thereof,

whether through foreclosure, sale or otherwise, including payments in connection

with such Mortgage Loans received from the Mortgagor, other than amounts

required to be paid to the Mortgagor pursuant to the terms of the applicable

Mortgage or to be applied otherwise pursuant to law.

 

            Liquidation Profits: As to any Distribution Date and any Mortgage

Loan that became a Liquidated Loan during the Applicable Unscheduled Principal

Receipt Period with respect to Full Unscheduled Principal Receipts for such

Distribution Date, the excess, if any, of (i) Net Liquidation Proceeds in

respect of such Liquidated Loan over (ii) the unpaid principal balance of such

Liquidated Loan plus accrued interest thereon in accordance with the

amortization schedule at the time applicable thereto at the applicable Net

Mortgage Interest Rate from the Due Date to which interest was last paid with

respect thereto through the last day of the month preceding the month in which

such Distribution Date occurs.

 

            Loan Group I: The Group I Mortgage Loans.

 

            Loan Group II: The Group II Mortgage Loans.

 

            Loan Group III: The Group III Mortgage Loans.

 

            Loan Group: Any of Loan Group I, Loan Group II or Loan Group III.

 

            Loan-to-Value Ratio: The ratio, expressed as a percentage, the

numerator of which is the principal balance of a particular Mortgage Loan at

origination and the denominator of which is the lesser of (x) the appraised

value of the related Mortgaged Property determined in the appraisal used by the

originator at the time of origination of such Mortgage Loan, and (y) if the

Mortgage is originated in connection with a sale of the Mortgaged Property, the

sale price for such Mortgaged Property.

 

            Lower-Tier Distribution Amount: As defined in Section 4.01(a)(iii).

 

            Lower-Tier REMIC: One of two separate REMICs comprising the Trust

Estate, the assets of which consist of the Mortgage Loans, such amounts as shall

from time to time be held in the Certificate Account, the insurance policies, if

any, relating to a Mortgage Loan and property which secured a Mortgage Loan and

which has been acquired by foreclosure or deed in lieu of foreclosure.

 

            Master Servicer: Wells Fargo Bank, or its successor in interest.

Initially, the Master Servicer functions shall be performed by the Corporate

Trust Services division of Wells Fargo Bank.

 

            Master Servicing Fee: With respect to any Mortgage Loan and any

Distribution Date, the fee payable monthly to the Master Servicer pursuant to

Section 6.05 equal to a fixed percentage (expressed as a per annum rate) of the

unpaid principal balance of such Mortgage Loan.

 

             Master Servicing Fee Rate: As set forth in Section 11.22.

 

            Master Servicing Officer: Any officer of the Master Servicer

involved in, or responsible for, the administration and master servicing of the

Mortgage Loans.

 

            MERS: The Mortgage Electronic Registration Systems, Inc.

 

            MERS Mortgage Loan: Any MOM Mortgage Loan or any other Mortgage Loan

as to which MERS is (or is intended to be) the mortgagee of record and as to

which a MIN has been assigned.

 

            Mid-Month Receipt Period: With respect to each Distribution Date,

the one month period beginning on the Determination Date (or, in the case of the

first Distribution Date, from and including the Cut-Off Date) occurring in the

calendar month preceding the month in which such Distribution Date occurs and

ending on the day preceding the Determination Date immediately preceding such

Distribution Date.

 

            MIN: A MERS Mortgage Identification Number assigned to a Mortgage

Loan registered under MERS.

 

             MOM: A Mortgage Loan where the related Mortgage names MERS as the

original mortgagee thereof, as to which a MIN has been assigned, and which

Mortgage has not been assigned to any other person.

 

            Month End Interest: As defined in each Servicing Agreement.

 

            Monthly Payment: As to any Mortgage Loan (including any REO Mortgage

Loan) and any Due Date, the payment of principal and interest due thereon in

accordance with the amortization schedule at the time applicable thereto (after

adjustment for any Curtailments and Deficient Valuations occurring prior to such

Due Date but before any adjustment to such amortization schedule, other than for

Deficient Valuations, by reason of any bankruptcy or similar proceeding or any

moratorium or similar waiver or grace period).

 

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

interest.

 

            Mortgage: The mortgage, deed of trust or other instrument creating a

first lien on Mortgaged Property securing a Mortgage Note together with any

Mortgage Loan Rider, if applicable.

 

            Mortgage Interest Rate: As to any Mortgage Loan, the per annum rate

at which interest accrues on the unpaid principal balance thereof as set forth

in the related Mortgage Note, which rate is as indicated on the Mortgage Loan

Schedule.

 

            Mortgage Loan Purchase Agreement: The mortgage loan purchase

agreement dated as of December 23, 2004 between Wells Fargo Bank, as seller, and

the Seller, as purchaser.

 

            Mortgage Loan Rider: The standard Fannie Mae/Freddie Mac riders to

the Mortgage Note and/or Mortgage riders required when the Mortgaged Property is

a condominium unit or a unit in a planned unit development.

 

            Mortgage Loan Schedule: The list of the Mortgage Loans transferred

to the Trustee on the Closing Date as part of the Trust Estate and attached

hereto as Exhibit F-1A, Exhibit F-1B and Exhibit F-1C, which list may be amended

following the Closing Date upon conveyance of a Substitute Mortgage Loan

pursuant to Section 2.02, 2.03 or 2.06 and which list shall set forth at a

minimum the following information as of the close of business on the Cut-Off

Date (or, with respect to Substitute Mortgage Loans, as of the close of business

on the day of substitution) as to each Mortgage Loan:

 

            (i) the Mortgage Loan identifying number;

 

            (ii) the city, state and zip code of the Mortgaged Property;

 

            (iii) the type of property;

 

            (iv) the Mortgage Interest Rate;

 

            (v) the Net Mortgage Interest Rate;

 

            (vi) the Monthly Payment;

 

            (vii) the original number of months to maturity;

 

            (viii) the scheduled maturity date;

 

            (ix) the Cut-Off Date Principal Balance;

 

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

 

            (xi) whether such Mortgage Loan is covered by primary mortgage

      insurance;

 

            (xii) the applicable Servicing Fee Rate;

 

            (xiii) the Master Servicing Fee Rate;

 

            (xiv) the Index;

 

            (xv) the Gross Margin;

 

            (xvi) the Periodic Cap;

 

            (xvii) the first Adjustment Date;

 

            (xviii) the Rate Ceiling; and

 

            (xix) for each Other Servicer Mortgage Loan, the name of the

      Servicer with respect thereto.

 

            Such schedule may consist of multiple reports that collectively set

forth all of the information required.

 

            Mortgage Loans: Each of the mortgage loans transferred and assigned

to the Trustee on the Closing Date pursuant to Section 2.01(a) and any mortgage

loans substituted therefor pursuant to Section 2.02, 2.03 or 2.06, in each case

as from time to time are included in the Trust Estate as identified in the

Mortgage Loan Schedule.

 

            Mortgage Note: The note or other evidence of indebtedness evidencing

the indebtedness of a Mortgagor under a Mortgage Loan together with any related

Mortgage Loan Riders, if applicable.

 

            Mortgaged Property: The property subject to a Mortgage, which may

include Co-op Shares or residential long-term leases.

 

            Mortgagor: The obligor on a Mortgage Note.

 

            Net Liquidation Proceeds: As to any defaulted Mortgage Loan,

Liquidation Proceeds net of Liquidation Expenses.

 

            Net Mortgage Interest Rate: With respect to each Mortgage Loan, a

rate equal to (i) the Mortgage Interest Rate on such Mortgage Loan minus (ii)

the sum of (a) the applicable Servicing Fee Rate, as set forth in Section 11.21

with respect to such Mortgage Loan and (b) the Master Servicing Fee Rate, as set

forth in Section 11.22 with respect to such Mortgage Loan. Any regular monthly

computation of interest at such rate shall be based upon annual interest at such

rate on the applicable amount divided by twelve.

 

            Net REO Proceeds: As to any REO Mortgage Loan, REO Proceeds net of

any related expenses of the Servicer.

 

            Net WAC: As to any Loan Group and any Distribution Date, a per annum

rate equal to the weighted average of the Net Mortgage Interest Rates of the

Mortgage Loans in such Loan Group (based on the Scheduled Principal Balances of

the Mortgage Loans in such Loan Group on the first day of the month preceding

the month in which such Distribution Date occurs).

 

            Non-permitted Foreign Holder: As defined in Section 5.02(d).

 

            Nonrecoverable Advance: Any portion of a Periodic Advance previously

made or proposed to be made in respect of a Mortgage Loan which has not been

previously reimbursed to the Servicer, the Master Servicer or the Trustee, as

the case may be, and which the Servicer, the Master Servicer or the Trustee

determines will not, or in the case of a proposed Periodic Advance would not, be

ultimately recoverable from Liquidation Proceeds or other recoveries in respect

of the related Mortgage Loan. The determination by the Servicer, the Master

Servicer or the Trustee (i) that it has made a Nonrecoverable Advance or (ii)

that any proposed Periodic Advance, if made, would constitute a Nonrecoverable

Advance, shall be evidenced by an Officer's Certificate of the Servicer

delivered to the Master Servicer for redelivery to the Trustee or, in the case

of a Master Servicer determination, an Officer's Certificate of the Master

Servicer delivered to the Trustee, in each case detailing the reasons for such

determination.

 

            Non-Supported Interest Shortfall: With respect to any Distribution

Date, the sum of (i) the excess, if any, of the aggregate Prepayment Interest

Shortfall on the Mortgage Loans over the aggregate Compensating Interest with

respect to such Distribution Date and (ii) Curtailment Interest Shortfalls with

respect to such Distribution Date. With respect to each Distribution Date

occurring on or after the Subordination Depletion Date, the Non-Supported

Interest Shortfall determined pursuant to the preceding sentence will be

increased by the amount of any Subordination Depletion Date Interest Shortfall

for such Distribution Date. Any Non-Supported Interest Shortfall will be

allocated to (a) the Class A Certificates according to the percentage obtained

by dividing the Aggregate Class A Principal Balance by the Aggregate Principal

Balance and (b) the Class B Certificates according to the percentage obtained by

dividing the Class B Principal Balance by the Aggregate Principal Balance.

 

            Non-U.S. Person: As defined in Section 4.01(g).

 

            NYCEMA: A New York Consolidation, Extension and Modification

Agreement.

 

            Officers' Certificate: With respect to any Person, a certificate

signed by the Chairman of the Board, the President or a Vice President, and by

the Treasurer, the Secretary or one of the Assistant Treasurers or Assistant

Secretaries of such Person (or, in the case of a Person which is not a

corporation, signed by the person or persons having like responsibilities), and

delivered to the Trustee.

 

            One-Year CMT Index: As to any Mortgage Loan and Adjustment Date, a

rate per annum that is defined to be the weekly average yield on United States

Treasury Securities adjusted to a constant maturity of one year, as made

available by the Federal Reserve Board, published in Federal Reserve Statistical

Release H.15 (519) and most recently available as of the date 45 days before the

applicable Adjustment Date.

 

            One-Year LIBOR Index: As to any Mortgage Loan and Adjustment Date, a

rate per annum that is defined to be the average of interbank offered rates for

one-year U.S. dollar-denominated deposits in the London market, as published in

The Wall Street Journal and most recently available as of the date 45 days

before the applicable Adjustment Date.

 

            Opinion of Counsel: A written opinion of counsel, who may be outside

or salaried counsel for the Seller, a Servicer or the Master Servicer, or any

affiliate of the Seller, a Servicer or the Master Servicer, acceptable to the

Trustee if such opinion is to be delivered to the Trustee; provided, however,

that with respect to REMIC matters, matters relating to the determination of

Eligible Accounts or matters relating to transfers of Certificates, such counsel

shall be Independent.

 

            Optimal Adjustment Event: With respect to any Class of Class B

Certificates and any Distribution Date, an Optimal Adjustment Event will occur

with respect to such Class if: (i) the Principal Balance of such Class on the

Determination Date succeeding such Distribution Date would have been reduced to

zero (regardless of whether such Principal Balance was reduced to zero as a

result of principal distribution or the allocation of Realized Losses) and (ii)

(a) the Principal Balance of any Class of Class A Certificates would be subject

to further reduction as a result of the third sentence of the definition of

Principal Balance or (b) the Principal Balance of a Class of Class B

Certificates with a lower numerical designation would be reduced with respect to

such Distribution Date as a result of the application of the proviso in the

definition of Class B-1 Principal Balance, Class B-2 Principal Balance, Class

B-3 Principal Balance, Class B-4 Principal Balance, Class B-5 Principal Balance

or Class B-6 Principal Balance.

 

            Original Aggregate Subordinated Percentage: The Aggregate

Subordinated Percentage as of the Cut-Off Date, as set forth in Section 11.08.

 

            Original Group I-A Percentage: The Group I-A Percentage as of the

Cut-Off Date, as set forth in Section 11.03(a).

 

            Original Group II-A Percentage: The Group II-A Percentage as of the

Cut-Off Date, as set forth in Section 11.03(b).

 

            Original Group III-A Percentage: The Group III-A Percentage as of

the Cut-Off Date, as set forth in Section 11.03(c).

 

            Original Class B Principal Balance: The sum of the Original Class

B-1 Principal Balance, Original Class B-2 Principal Balance, Original Class B-3

Principal Balance, Original Class B-4 Principal Balance, Original Class B-5

Principal Balance and Original Class B-6 Principal Balance, as set forth in

Section 11.09.

 

            Original Class B-1 Fractional Interest: As to the first Distribution

Date, the percentage obtained by dividing the sum of the Original Class B-2

Principal Balance, the Original Class B-3 Principal Balance, the Original Class

B-4 Principal Balance, the Original Class B-5 Principal Balance and the Original

Class B-6 Principal Balance by the Cut-Off Date Aggregate Principal Balance. The

Original Class B-1 Fractional Interest is specified in Section 11.12.

 

            Original Class B-2 Fractional Interest: As to the first Distribution

Date, the percentage obtained by dividing the sum of the Original Class B-3

Principal Balance, the Original Class B-4 Principal Balance, the Original Class

B-5 Principal Balance and the Original Class B-6 Principal Balance by the

Cut-Off Date Aggregate Principal Balance. The Original Class B-2 Fractional

Interest is specified in Section 11.13.

 

            Original Class B-3 Fractional Interest: As to the first Distribution

Date, the percentage obtained by dividing the sum of the Original Class B-4

Principal Balance, the Original Class B-5 Principal Balance and the Original

Class B-6 Principal Balance by the Cut-Off Date Aggregate Principal Balance. The

Original Class B-3 Fractional Interest is specified in Section 11.14.

 

            Original Class B-4 Fractional Interest: As to the first Distribution

Date, the percentage obtained by dividing the sum of the Original Class B-5

Principal Balance and the Original Class B-6 Principal Balance by the Cut-Off

Date Aggregate Principal Balance. The Original Class B-4 Fractional Interest is

specified in Section 11.15.

 

            Original Class B-5 Fractional Interest: As to the first Distribution

Date, the percentage obtained by dividing the Original Class B-6 Principal

Balance by the Cut-Off Date Aggregate Principal Balance. The Original Class B-5

Fractional Interest is specified in Section 11.16.

 

            Original Class B-1 Principal Balance: The Class B-1 Principal

Balance as of the Cut-Off Date, as set forth in Section 11.11.

 

            Original Class B-2 Principal Balance: The Class B-2 Principal

Balance as of the Cut-Off Date, as set forth in Section 11.11.

 

            Original Class B-3 Principal Balance: The Class B-3 Principal

Balance as of the Cut-Off Date, as set forth in Section 11.11.

 

            Original Class B-4 Principal Balance: The Class B-4 Principal

Balance as of the Cut-Off Date, as set forth in Section 11.11.

 

            Original Class B-5 Principal Balance: The Class B-5 Principal

Balance as of the Cut-Off Date, as set forth in Section 11.11.

 

            Original Class B-6 Principal Balance: The Class B-6 Principal

Balance as of the Cut-Off Date, as set forth in Section 11.11.

 

            Original Principal Balance: Any of the Original Principal Balances

of the Classes of Class A Certificates as set forth in Section 11.04; the

Original Class B-1 Principal Balance, Original Class B-2 Principal Balance,

Original Class B-3 Principal Balance, Original Class B-4 Principal Balance,

Original Class B-5 Principal Balance or Original Class B-6 Principal Balance as

set forth in Section 11.11.

 

             Original Subordinated Principal Amount: The Class B Principal

Balance as of the Cut-Off Date.

 

            Other Servicer: Any of the Servicers other than Wells Fargo Bank.

 

            Other Servicer Mortgage Loan: Any of the Mortgage Loans, if any,

identified in Exhibit F-2 hereto, as such Exhibit may be amended from time to

time in connection with a substitution pursuant to Section 2.02 or 2.06, which

Mortgage Loan is serviced under an Other Servicing Agreement.

 

            Other Servicing Agreements: The Servicing Agreements other than the

Wells Fargo Bank Servicing Agreement.

 

            Outstanding Mortgage Loan: As to any Due Date, a Mortgage Loan

(including an REO Mortgage Loan) which was not the subject of a Full Unscheduled

Principal Receipt prior to such Due Date and which was not repurchased by the

Seller prior to such Due Date pursuant to Section 2.02 or 2.03.

 

            Owner Mortgage Loan File: A file maintained by the Custodian for

each Mortgage Loan that contains the documents specified in Section 2.01(a) and

any additional documents required to be added to the Owner Mortgage Loan File

pursuant to this Agreement.

 

            Partial Liquidation Proceeds: Liquidation Proceeds received by a

Servicer prior to the Unscheduled Principal Receipt Period in which the related

Mortgage Loan became a Liquidated Loan.

 

            Partial Unscheduled Principal Receipt: An Unscheduled Principal

Receipt which is not a Full Unscheduled Principal Receipt.

 

            Paying Agent: The Person authorized on behalf of the Trustee to make

distributions to Certificateholders with respect to the Certificates and to

forward to Certificateholders the periodic and annual statements required by

Section 4.04. The Paying Agent may be the Trustee. The initial Paying Agent is

appointed in Section 4.03(a).

 

            Payment Account: The account maintained pursuant to Section 4.03(a).

 

            Percentage Interest: With respect to a Class A Certificate of a

Class, the undivided percentage interest obtained by dividing the original

principal balance of such Certificate by the Original Principal Balance of such

Class of Class A Certificates. With respect to a Class B Certificate of a Class,

the undivided percentage interest obtained by dividing the original principal

balance of such Certificate by the Original Principal Balance of such Class of

Class B Certificates.

 

            Periodic Advance: The aggregate of the advances required to be made

by a Servicer on any Distribution Date pursuant to its Servicing Agreement or by

the Master Servicer or the Trustee hereunder, the amount of any such advances

being equal to the total of all Monthly Payments (adjusted, in each case (i) in

respect of interest, to the applicable Mortgage Interest Rate less the Servicing

Fee in the case of Periodic Advances made by a Servicer and to the applicable

Net Mortgage Interest Rate in the case of Periodic Advances made by the Master

Servicer or Trustee and (ii) by the amount of any related Debt Service

Reductions or reductions in the amount of interest collectable from the

Mortgagor pursuant to the Servicemembers Civil Relief Act, as it may be amended

from time to time, or similar legislation or regulations then in effect) on the

Mortgage Loans, that (x) were delinquent as of the close of business on the

related Determination Date, (y) were not the subject of a previous Periodic

Advance by such Servicer or of a Periodic Advance by the Master Servicer or the

Trustee, as the case may be and (z) have not been determined by the Master

Servicer, such Servicer or Trustee to be Nonrecoverable Advances.

 

            Periodic Cap: For each Mortgage Loan, the applicable limit on

adjustment of the Mortgage Interest Rate for each Adjustment Date specified in

the applicable Mortgage Note and designated as such in the Mortgage Loan

Schedule.

 

            Person: Any individual, corporation, partnership, joint venture,

association, joint-stock company, trust, unincorporated organization or

government or any agency or political subdivision thereof.

 

             Plan: As defined in Section 5.02(c).

 

            Pledge Holder: As defined in the Wells Fargo Bank Servicing

Agreement.

 

            Pledged Asset Mortgage Loans: The Mortgage Loans listed on Exhibit P

for which Letters of Credit have been issued.

 

            PMI Advance: As defined in the related Servicing Agreement, if

applicable.

 

            Pool Balance: Any of the Group I Pool Balance, Group II Pool Balance

or Group III Pool Balance.

 

            Pool Scheduled Principal Balance: The sum of the Group I Pool

Balance, Group II Pool Balance and Group III Pool Balance.

 

            Prepayment In Full: With respect to any Mortgage Loan, a Mortgagor

payment consisting of a Principal Prepayment in the amount of the outstanding

principal balance of such loan and resulting in the full satisfaction of such

obligation.

 

            Prepayment Interest Shortfall: On any Distribution Date, the amount

of interest, if any, that would have accrued on any Mortgage Loan which was the

subject of a Prepayment in Full at the Net Mortgage Interest Rate for such

Mortgage Loan from the date of its Prepayment in Full (but in the case of a

Prepayment in Full where the Applicable Unscheduled Principal Receipt Period is

the Mid-Month Receipt Period, only if the date of the Prepayment in Full is on

or after the Determination Date in the month prior to the month of such

Distribution Date and prior to the first day of the month of such Distribution

Date) through the last day of the month prior to the month of such Distribution

Date.

 

            Principal Adjustment: In the event that the Class B-1 Optimal

Principal Amount, Class B-2 Optimal Principal Amount, Class B-3 Optimal

Principal Amount, Class B-4 Optimal Principal Amount, Class B-5 Optimal

Principal Amount or Class B-6 Optimal Principal Amount is calculated in

accordance with the proviso in such definition with respect to any Distribution

Date, the Principal Adjustment for such Class of Class B Certificates shall

equal the difference between (i) the amount that would have been distributed to

such Class as principal in accordance with Section 4.01(a)(ii) for such

Distribution Date, calculated without regard to such proviso and assuming there

are no Principal Adjustments for such Distribution Date and (ii) the Adjusted

Principal Balance for such Class.

 

            Principal Balance: As of the first Determination Date and as to any

Class of Class A Certificates, the Original Principal Balance of such Class. As

of any subsequent Determination Date prior to the Subordination Depletion Date

and as to any Class of Class A Certificates, the Original Principal Balance of

such Class less the sum of all amounts previously distributed in respect of such

Class on prior Distribution Dates (i) pursuant to Paragraph third of Section

4.01(a)(i) and (ii) as a result of a Principal Adjustment. After the

Subordination Depletion Date, each such Principal Balance of a Class of Class A

Certificates will also be reduced (if clause (i) is greater than clause (ii)) or

increased (if clause (i) is less than clause (ii)) on each Determination Date by

an amount equal to the product of the Group I-A Loss Percentage, Group II-A Loss

Percentage or Group III-A Loss Percentage, as applicable, of such Class and the

difference, if any, between (i) the Group I-A Principal Balance, Group II-A

Principal Balance or Group III-A Principal Balance, as applicable, as of such

Determination Date without regard to this sentence and (ii) Group I Adjusted

Pool Amount, Group II Adjusted Pool Amount or Group III Adjusted Pool Amount, as

applicable, for the preceding Distribution Date; provided, however, that the

amount of any such reduction for the Class II-A-2 Certificates will be decreased

by the Class II-A-3 Loss Allocation Amount and the amount of any such reduction

for the Class III-A-2 Certificates will be decreased by the Class III-A-3 Loss

Allocation Amount. After the Subordination Depletion Date, the Principal

Balances of the Class II-A-3 Certificates and the Class III-A-3 Certificates

will additionally be reduced by the Class II-A-3 Loss Allocation Amount and the

Class III-A-3 Loss Allocation Amount, respectively. In addition, any increase

allocated to the Class II-A-2 Certificates pursuant to the third sentence above

will instead increase the Principal Balance of the Class II-A-3 Certificates and

any increase allotted to the Class III-A-2 Certificates pursuant to the third

sentence above will instead increase the Principal Balance of the Class III-A-3

Certificates. Notwithstanding the foregoing, on any Distribution Date in which

the Class II-A-2 Loss Amount exceeds the Principal Balance of the Class II-A-3

Certificates prior to any reduction for the Class II-A-3 Loss Allocation Amount,

such excess will be allocated in reduction of the Principal Balance of the Class

II-A-2 Certificates, and on any Distribution Date in which the Class III-A-2

Loss Amount exceeds the Principal Balance of the Class III-A-3 Certificates

prior to any reduction for the Class III-A-3 Loss Allocation Amount, such excess

will be allocated in reduction of the Principal Balance of the Class III-A-2

Certificates.

 

            As to the Class B Certificates, the Class B-1 Principal Balance,

Class B-2 Principal Balance, Class B-3 Principal Balance, Class B-4 Principal

Balance, Class B-5 Principal Balance and Class B-6 Principal Balance,

respectively.

 

            Notwithstanding the foregoing, no Principal Balance of a Class will

be increased on any Determination Date such that the Principal Balance of such

Class exceeds its Original Principal Balance less all amounts previously

distributed in respect of such Class on prior Distribution Dates pursuant to

Paragraph third clauses (A) or (B) of Section 4.01(a)(i) or Paragraphs third,

sixth, ninth, twelfth, fifteenth or eighteenth of Section 4.01(a)(ii).

 

             Principal Prepayment: Any Mortgagor payment on a Mortgage Loan which

is received in advance of its Due Date and is not accompanied by an amount

representing scheduled interest for any period subsequent to the date of

prepayment.

 

            Prior Month Receipt Period: With respect to each Distribution Date,

the calendar month preceding the month in which such Distribution Date occurs.

 

            Prohibited Transaction Tax: Any tax imposed under Section 860F of

the Code.

 

            Prospectus: The prospectus dated November 16, 2004 as supplemented

by the prospectus supplement dated December 21, 2004, relating to the Class A,

Class B-1, Class B-2 and Class B-3 Certificates.

 

            Prudent Servicing Practices: The standard of care set forth in each

Servicing Agreement.

 

            Rate Ceiling: The maximum per annum Mortgage Interest Rate permitted

under the related Mortgage Note.

 

            Rating Agency: Any nationally recognized statistical credit rating

agency, or its successor, that rated one or more Classes of the Certificates at

the request of the Seller at the time of the initial issuance of the

Certificates. The Rating Agencies for the Class A, Class B-1, Class B-2 and

Class B-3 Certificates are S&P and Moody's. The Rating Agency for the Class B-4

and Class B-5 Certificates is S&P. If any such agency or a successor is no

longer in existence, "Rating Agency" shall be such statistical credit rating

agency, or other comparable Person, designated by the Seller, notice of which

designation shall be given to the Trustee and the Master Servicer. References

herein to the highest short-term rating category of a Rating Agency shall mean

A-1 in the case of S&P, P-1 in the case of Moody's, and in the case of any other

Rating Agency shall mean its equivalent of such ratings. References herein to

the highest long-term rating categories of a Rating Agency shall mean AAA in the

case of S&P and Aaa in the case of Moody's, and in the case of any other Rating

Agency shall mean its equivalent of such ratings without any plus or minus.

 

            Realized Losses: With respect to any Distribution Date, (i)

Liquidated Loan Losses incurred on Liquidated Loans for which the Liquidation

Proceeds were received during the Applicable Unscheduled Principal Receipt

Period with respect to Full Unscheduled Principal Receipts with respect to such

Distribution Date and (ii) Bankruptcy Losses incurred during the period

corresponding to the Applicable Unscheduled Principal Receipt Period with

respect to Full Unscheduled Principal Receipts for such Distribution Date.

 

            Record Date: The last Business Day of the month preceding the month

of the related Distribution Date.

 

            Recovery: As to any Distribution Date and each Loan Group, the sum

of all amounts received (net of any reimbursable expenses) for Group I Mortgage

Loans, Group II Mortgage Loans or Group III Mortgage Loans, as applicable,

subsequent to any such Mortgage Loan being determined to be a Liquidated Loan.

 

            Reimbursement Amount: As defined in Section 2.03(c).

 

            Relief Act Shortfall: Any interest shortfalls arising as a result of

the reduction in the amount of monthly interest payments on any Mortgage Loans

as a result of the application of the Servicemembers Civil Relief Act, as it may

be amended from time to time, or comparable state legislation. Any Relief Act

Shortfall will be allocated to (a) the Class A Certificates according to the

percentage obtained by dividing the Class A Principal Balance by the sum of the

Class A Principal Balance and the Class B Principal Balance and (b) the Class B

Certificates according to the percentage obtained by dividing the Class B

Principal Balance by the sum of the Class A Principal Balance and the Class B

Principal Balance.

 

             REMIC: A "real estate mortgage investment conduit" as defined in

Code Section 860D.

 

            REMIC Provisions: Provisions of the federal income tax law relating

to REMICs, which appear at Sections 860A through 860G of Part IV of Subchapter M

of Chapter 1 of Subtitle A of the Code, and related provisions, and U.S.

Department of the Treasury temporary, proposed or final regulations promulgated

thereunder, as the foregoing are in effect (or with respect to proposed

regulations, are proposed to be in effect) from time to time.

 

            Remittance Date: As defined in each of the Servicing Agreements.

 

            REO Mortgage Loan: Any Mortgage Loan which is not a Liquidated Loan

and as to which the indebtedness evidenced by the related Mortgage Note is

discharged and the related Mortgaged Property is held as part of the Trust

Estate.

 

            REO Proceeds: Proceeds received in respect of any REO Mortgage Loan

(including, without limitation, proceeds from the rental of the related

Mortgaged Property).

 

            Request for Release: A request for release (which may be in

electronic form) in substantially the form attached as Exhibit G hereto.

 

            Responsible Officer: When used with respect to the Trustee, the

Chairman or Vice-Chairman of the Board of Directors or Trustees, the Chairman or

Vice-Chairman of the Executive or Standing Committee of the Board of Directors

or Trustees, the President, the Chairman of the Committee on Trust Matters, any

Vice President, the Secretary, any Assistant Secretary, the Treasurer, any

Assistant Treasurer, the Cashier, any Assistant Cashier, any Trust Officer or

Assistant Trust Officer, the Controller and any Assistant Controller or any

other officer of the Trustee customarily performing functions similar to those

performed by any of the above-designated officers and also, with respect to a

particular matter, any other officer to whom such matter is referred because of

such officer's knowledge of and familiarity with the particular subject.

 

            Retained Mortgage Loan File: A file maintained by Wells Fargo Bank

prior to any Document Transfer Event for each Mortgage Loan that contains the

documents specified in Section 2.01(b) and any additional documents required to

be added to the Retained Mortgage Loan File pursuant to this Agreement.

 

            Rule 144A: Rule 144A promulgated under the Securities Act of 1933,

as amended.

 

            S&P: Standard & Poor's, a division of The McGraw-Hill Companies,

Inc., or its successor in interest.

 

            Scheduled Principal Balance: As to any Mortgage Loan and

Distribution Date, the principal balance of such Mortgage Loan as of the Due

Date in the month preceding the month of such Distribution Date as specified in

the amortization schedule at the time relating thereto (before any adjustment to

such amortization schedule by reason of any bankruptcy (other than Deficient

Valuations) or similar proceeding or any moratorium or similar waiver or grace

period) after giving effect to (A) Unscheduled Principal Receipts received or

applied by the applicable Servicer during the related Unscheduled Principal

Receipt Period for each applicable type of Unscheduled Principal Receipt related

to the Distribution Date occurring in the month preceding such Distribution

Date, (B) Deficient Valuations incurred prior to such Due Date and (C) the

payment of principal due on such Due Date and irrespective of any delinquency in

payment by the related Mortgagor. Accordingly, the Scheduled Principal Balance

of a Mortgage Loan which becomes a Liquidated Loan at any time through the last

day of such related Unscheduled Principal Receipt Period shall be zero.

 

            Seller: Wells Fargo Asset Securities Corporation, or its successor

in interest.

 

            Servicer Mortgage Loan File: As defined in each of the Servicing

Agreements.

 

            Servicers: Wells Fargo Bank, as a Servicer under the related

Servicing Agreement. Initially the servicing functions performed by Wells Fargo

Bank shall be performed by the Wells Fargo Home Mortgage division of Wells Fargo

Bank.

 

            Servicing Agreements: Each of the Servicing Agreements executed with

respect to a portion of the Mortgage Loans by one of the Servicers, which

agreements are attached hereto, collectively, as Exhibit L.

 

             Servicing Fee: With respect to any Servicer, as defined in its

Servicing Agreement.

 

            Servicing Fee Rate: With respect to a Mortgage Loan, as set forth in

Section 11.21.

 

            Servicing Officer: Any officer of a Servicer involved in, or

responsible for, the administration and servicing of the Mortgage Loans.

 

            Similar Law: As defined in Section 5.02(c).

 

            Single Certificate: A Certificate of any Class that evidences the

smallest permissible Denomination for such Class, as set forth in Section 11.20.

 

            Startup Day: As defined in Section 2.05.

 

            Subordinate Balance Ratio: The ratio between the Group I Subordinate

Amount, the Group II Subordinate Amount and the Group III Subordinate Amount.

 

             Subordination Depletion Date: The Distribution Date preceding the

first Distribution Date on which each of the Group I-A Percentage, Group II-A

Percentage and Group III-A Percentage (in each case, determined pursuant to

clause (ii) of the definition thereof) equals or exceeds 100%.

 

            Subordination Depletion Date Interest Shortfall: With respect to any

Distribution Date that occurs on or after the Subordination Depletion Date with

respect to any Unscheduled Principal Receipt (other than a Prepayment in Full or

Curtailment):

 

            (A)    in the case where the Applicable Unscheduled Principal Receipt

                  Period is the Mid-Month Receipt Period and such Unscheduled

                  Principal Receipt is received by the Servicer on or after the

                  Determination Date in the month preceding the month of such

                  Distribution Date but prior to the first day of the month of

                  such Distribution Date, the amount of interest that would have

                  accrued at the Net Mortgage Interest Rate on the amount of

                  such Unscheduled Principal Receipt from the day of its receipt

                  or, if earlier, its application by the Servicer through the

                   last day of the month preceding the month of such Distribution

                  Date; and

 

            (B)    in the case where the Applicable Unscheduled Principal Receipt

                  Period is the Prior Month Receipt Period and such Unscheduled

                  Principal Receipt is received by the Servicer during the month

                  preceding the month of such Distribution Date, the amount of

                  interest that would have accrued at the Net Mortgage Interest

                   Rate on the amount of such Unscheduled Principal Receipt from

                  the day of its receipt or, if earlier, its application by the

                  Servicer through the last day of the month in which such

                  Unscheduled Principal Receipt is received.

 

            Subsidy Account: If the Trust Estate contains any Subsidy Loans, the

deposit account or accounts created and maintained by the Servicer for deposit

of Subsidy Funds and amounts payable under interest subsidy agreements relating

to mortgage loans other than the Mortgage Loans.

 

            Subsidy Funds: If the Trust Estate contains any Subsidy Loans, funds

contributed by the employer of a Mortgagor in order to reduce the payments

required from the Mortgagor for a specified period in specified amounts.

 

            Subsidy Loan: Any Mortgage Loan subject to a temporary interest

subsidy agreement pursuant to which the monthly interest payments made by the

related Mortgagor will be less than the scheduled monthly interest payments on

such Mortgage Loan, with the resulting difference in interest payments being

provided by the employer of the Mortgagor.

 

            Substitute Mortgage Loan: As defined in Section 2.02.

 

            Substitution Principal Amount: With respect to any Mortgage Loan

substituted in accordance with Section 2.02 or pursuant to Section 2.03 or 2.06,

the excess of (x) the unpaid principal balance of the Mortgage Loan which is

substituted for over (y) the unpaid principal balance of the Substitute Mortgage

Loan, each balance being determined as of the date of substitution.

 

            Trust: The trust created by this Agreement.

 

            Trust Estate: The corpus of the Trust, consisting of the Mortgage

Loans, such amounts as may be held from time to time in the Certificate Account,

the rights of the Trustee to receive the proceeds of all insurance policies and

performance bonds, if any, required to be maintained hereunder or under the

related Servicing Agreement, property which secured a Mortgage Loan and which

has been acquired by foreclosure or deed in lieu of foreclosure and all other

property and rights described in the first paragraph of Section 2.01(a).

 

            Trustee: Wachovia Bank, National Association, a national banking

association with its principal office located in Charlotte, North Carolina, or

any successor trustee appointed as herein provided.

 

            Type 1 Mortgage Loan: Any of the Mortgage Loans identified in

Exhibit F-1A, Exhibit F-1B and Exhibit F-1C hereto, as such Exhibit may be

amended from time to time in connection with a substitution pursuant to Section

2.02 or 2.06, serviced under the Wells Fargo Bank Servicing Agreement and having

a Mid-Month Receipt Period with respect to all types of Unscheduled Principal

Receipts.

 

            Uncertificated Lower-Tier Interest: Any of the Class I-L Interest,

the Class I-LS Interest, the Class II-L Interest, the Class II-LS Interest, the

Class III-L Interest and the Class III-LS Interest.

 

            Undercollateralized Group: As defined in Section 4.01(b)(iv).

 

            Undercollateralized Amount: As defined in Section 4.01(b)(iv).

 

            Unpaid Interest Shortfalls: Each of the Class A Unpaid Interest

Shortfalls, the Class B-1 Unpaid Interest Shortfall, the Class B-2 Unpaid

Interest Shortfall, the Class B-3 Unpaid Interest Shortfall, the Class B-4

Unpaid Interest Shortfall, the Class B-5 Unpaid Interest Shortfall and the Class

B-6 Unpaid Interest Shortfall.

 

            Unscheduled Principal Receipt: Any Principal Prepayment or other

recovery of principal on a Mortgage Loan, including, without limitation,

Liquidation Proceeds, Net REO Proceeds, Recoveries and proceeds received from

any condemnation award or proceeds in lieu of condemnation other than that

portion of such proceeds released to the Mortgagor in accordance with the terms

of the Mortgage or Prudent Servicing Practices, but excluding any Liquidation

Profits and proceeds of a repurchase of a Mortgage Loan by the Seller and any

Substitution Principal Amounts.

 

             Unscheduled Principal Receipt Period: Either a Mid-Month Receipt

Period or a Prior Month Receipt Period.

 

            Upper-Tier Certificate: Any one of the Class A Certificates (other

than the Class II-A-LR Certificate) and the Class B Certificates.

 

            Upper-Tier Certificate Account: The trust account established and

maintained pursuant to Section 4.01(e).

 

            Upper-Tier REMIC: One of the two separate REMICs comprising the

Trust Estate, the assets of which consist of the Uncertificated Lower-Tier

Interests and such amounts as shall from time to time be held in the Upper-Tier

Certificate Account.

 

            U.S. Person: As defined in Section 4.01(g).

 

            Voting Interest: With respect to any provisions hereof providing for

the action, consent or approval of the Holders of all Certificates evidencing

specified Voting Interests in the Trust Estate, the Holders of each Class of

Certificates will collectively be entitled to the then applicable percentage of

the aggregate Voting Interest represented by all Certificates equal to the ratio

obtained by dividing the Principal Balance of such Class by the sum of the Group

I-A Principal Balance, Group II-A Principal Balance, Group III-A Principal

Balance and the Class B Principal Balance. Each Certificateholder of a Class

will have a Voting Interest equal to the product of the Voting Interest to which

such Class is collectively entitled and the Percentage Interest in such Class

represented by such Holder's Certificates. With respect to any provisions hereof

providing for action, consent or approval of each Class of Certificates or

specified Classes of Certificates, each Certificateholder of a Class will have a

Voting Interest in such Class equal to such Holder's Percentage Interest in such

Class.

 

            Wells Fargo Bank: Wells Fargo Bank, N.A., or its successor in

interest.

 

            Wells Fargo Bank Correspondents: The entities identified on a list

provided by Wells Fargo Bank to the Master Servicer, from which Wells Fargo Bank

purchased the Mortgage Loans.

 

            Wells Fargo Bank Servicing Agreement: The Servicing Agreement

providing for the servicing of the Type 1 Mortgage Loans initially by Wells

Fargo Bank.

 

            Section 1.02 Acts of Holders.

 

            (a) Any request, demand, authorization, direction, notice, consent,

waiver or other action provided by this Agreement to be given or taken by

Holders may be embodied in and evidenced by one or more instruments of

substantially similar tenor signed by such Holders in person or by an agent duly

appointed in writing. Except as herein otherwise expressly provided, such action

shall become effective when such instrument or instruments are delivered to the

Trustee. Proof of execution of any such instrument or of a writing appointing

any such agent shall be sufficient for any purpose of this Agreement and

conclusive in favor of the Trustee, if made in the manner provided in this

Section 1.02. The Trustee shall promptly notify the Master Servicer in writing

of the receipt of any such instrument or writing.

 

            (b) The fact and date of the execution by any Person of any such

instrument or writing may be proved by the affidavit of a witness of such

execution or by a certificate of a notary public or other officer authorized by

law to take acknowledgments of deeds, certifying that the individual signing

such instrument or writing acknowledged to him the execution thereof. When such

execution is by a signer acting in a capacity other than his or her individual

capacity, such certificate or affidavit shall also constitute sufficient proof

of his or her authority. The fact and date of the execution of any such

instrument or writing, or the authority of the individual executing the same,

may also be proved in any other manner which the Trustee deems sufficient.

 

            (c) The ownership of Certificates (whether or not such Certificates

shall be overdue and notwithstanding any notation of ownership or other writing

thereon made by anyone other than the Trustee and the Authenticating Agent)

shall be proved by the Certificate Register, and neither the Trustee, the Seller

nor the Master Servicer shall be affected by any notice to the contrary.

 

            (d) Any request, demand, authorization, direction, notice, consent,

waiver or other action of the Holder of any Certificate shall bind every future

Holder of the same Certificate and the Holder of every Certificate issued upon

the registration of transfer thereof or in exchange therefor or in lieu thereof

in respect of anything done, omitted or suffered to be done by the Trustee, the

Seller or the Master Servicer in reliance thereon, whether or not notation of

such action is made upon such Certificate.

 

            Section 1.03 Effect of Headings and Table of Contents.

 

             The Article and Section headings in this Agreement and the Table of

Contents are for convenience of reference only and shall not affect the

interpretation or construction of this Agreement.

 

            Section 1.04 Benefits of Agreement.

 

             Nothing in this Agreement or in the Certificates, express or

implied, shall give to any Person, other than the parties to this Agreement and

their successors hereunder and the Holders of the Certificates any benefit or

any legal or equitable right, power, remedy or claim under this Agreement.

<PAGE>

 

                                   ARTICLE II

 

                          CONVEYANCE OF MORTGAGE LOANS;

                      ORIGINAL ISSUANCE OF THE CERTIFICATES

 

            Section 2.01 Conveyance of Mortgage Loans.

 

            (a) The Seller, concurrently with the execution and delivery hereof,

does hereby assign to the Trustee, without recourse all the right, title and

interest of the Seller in and to (a) the Trust Estate, including all interest

and principal received by the Seller on or with respect to the Mortgage Loans

after the Cut-Off Date (and including scheduled payments of principal and

interest due after the Cut-Off Date but received by the Seller on or before the

Cut-Off Date and Unscheduled Principal Receipts received or applied on the

Cut-Off Date, but not including payments of principal and interest due on the

Mortgage Loans on or before the Cut-Off Date), (b) the Insurance Policies, (c)

the obligations of the Servicers under the Servicing Agreements with respect to

the Mortgage Loans, (d) the right to receive amounts, if any, payable on behalf

of any Mortgagor from the Subsidy Account relating to any Subsidy Loan, (e) all

of the Seller's right, title and interest in and to the proceeds of the Letters

of Credit and (f) proceeds of all the foregoing. It is agreed and understood by

the Seller and the Trustee that it is not intended that any mortgage loan be

included in the Trust Estate that is a "High-Cost Home Loan" as defined in

either (i) the New Jersey Home Ownership Act effective November 27, 2003, (ii)

the New Mexico Home Loan Protection Act effective January 1, 2004 or (iii) the

Massachusetts Predatory Home Loan Practices Act effective November 7, 2004.

 

            In connection with such assignment, the Seller shall, with respect

to each Mortgage Loan, deliver, or cause to be delivered, to the Custodian, on

or before the Closing Date the following documents or instruments with respect

to each Mortgage Loan:

 

            (i) The original Mortgage Note either (A) endorsed in blank or (B)

      endorsed as provided in Section 2.01(d), with all prior and intervening

      endorsements as may be necessary to show a complete chain of endorsements

      or with respect to any Mortgage Loan as to which the original Mortgage

      Note has been permanently lost or destroyed and has not been replaced, a

      lost note affidavit with a copy of the Mortgage Note and, in the case of

      any Mortgage Loan originated in the State of New York documented by a

      NYCEMA, the NYCEMA, the new Mortgage Note, if applicable, the consolidated

      Mortgage Note and the consolidated Mortgage;

 

            (ii) A recorded original assignment of the related Mortgage from

      Wells Fargo Bank assigning the related Mortgage to the Trustee (which may

      be assigned in blank), certified by the recording office, or, if such

      assignment is in the process of being recorded, a copy of the related

      Mortgage transmitted for recordation certified by an officer of Wells

      Fargo Bank or applicable Wells Fargo Bank Correspondent to be a true and

      correct copy of such assignment submitted for recordation; provided,

      however, if recordation is not required as described below, an assignment

      in recordable form (which may be assigned in blank) with respect to the

      related Mortgage;

 

            (iii) The original of each assumption agreement, modification,

      written assurance or substitution agreement pertaining to such Mortgage

      Note, if any;

 

            (iv)   For each Mortgage Loan secured by Co-op Shares, the originals

      of the following documents or instruments:

 

                  (a)    The loan security agreement;

 

                  (b)    The stock certificate;

 

                   (c)    The stock power, executed in blank;

 

                  (d)    The executed proprietary lease;

 

                  (e)    The executed recognition agreement;

 

                  (f)    The executed UCC-1 financing statement with evidence of

                         recording thereon; and

 

                  (g)    The executed UCC-3 financing statements or other

                        appropriate UCC financing statements required by state

                        law, evidencing a complete and unbroken chain from the

                        mortgagee to the Trustee with evidence of recording

                        thereon (or in a form suitable for recordation); and

 

            (v)   For each Letter of Credit, the original advice of such Letter

      of Credit endorsed by the Pledge Holder and Wells Fargo Bank's notice of

      transfer (Exhibit A to the Letter of Credit) of beneficiary of such Letter

      of Credit to the Trustee.

 

            (b) Following a Document Transfer Event, the Seller shall, with

respect to each Mortgage Loan, deliver, or cause to be delivered, to the

Custodian, within 60 days copies (which may be in electronic form mutually

agreed upon by the Seller and the Custodian) of the following additional

documents or instruments with respect to each Mortgage Loan; provided, however,

that originals of such documents or instruments shall be delivered to the

Custodian if originals are required under the law in which the related Mortgaged

Property is located in order to exercise all remedies available to the Trust

under applicable law following default by the related Mortgagor:

 

            (i) The original recorded Mortgage with evidence of recordation

      noted thereon or attached thereto, together with any addenda or riders

      thereto, or a copy of such recorded Mortgage with such evidence of

      recordation certified to be true and correct by the appropriate

      governmental recording office; or a copy of such recorded Mortgage with

      such evidence of recordation, or if the original Mortgage has been

      submitted for recordation but has not been returned from the applicable

      public recording office, a copy of the Mortgage certified by an officer of

      Wells Fargo Bank or the applicable Wells Fargo Bank Correspondent to be a

      true and correct copy of the original Mortgage submitted for recordation;

 

            (ii) The original of each assumption agreement, modification,

      written assurance or substitution agreement pertaining to such Mortgage,

      if any, or, if such document is in the process of being recorded, a copy

      of such document, certified by an officer of Wells Fargo Bank or the

      applicable Wells Fargo Bank Correspondent of such Mortgage Loan or by the

      applicable title insurance company, closing agent, settlement agent,

      escrow agent or closing attorney to be a true and correct copy of such

      document transmitted for recordation, if any;

 

            (iii) For each MERS Mortgage Loan that is not a MOM Mortgage Loan,

      the original assignment showing MERS as the assignee of the Mortgage, with

      evidence of recording thereon or copies thereof certified by an officer of

      Wells Fargo Bank or the applicable Wells Fargo Bank Correspondent to have

      been submitted for recordation;

 

            (iv) Each original recorded intervening assignment of the Mortgage

      as may be necessary to show a complete chain of title from the Mortgage

      Loan originator to Wells Fargo Bank or Wells Fargo Home Mortgage, Inc.,

       with evidence of recordation noted thereon or attached thereto, or a copy

      of such assignment with such evidence of recordation to be true and

      correct by the appropriate governmental recording office, or, if any such

      assignment has been submitted for recordation but has not been returned

      from the applicable public recording office or is not otherwise available,

      a copy of such assignment certified by an officer of Wells Fargo Bank or

      the applicable Wells Fargo Bank Correspondent to be a true and correct

      copy of the recorded assignment submitted for recordation; and

 

            (v) The original policy of the title insurance or certificate of

      title insurance or a written commitment to issue such a title insurance

      policy or certificate of title insurance, or a copy of such title

      insurance certified as true and correct by the applicable insurer or any

      attorney's certificate of title with an Officer's Certificate of Wells

      Fargo Bank or the applicable Wells Fargo Bank Correspondent that such

      attorney's certificate of title is customarily used in lieu of a title

      insurance policy in the jurisdiction in which the related mortgage

      property is located.

 

            (c) If any assignment of a Mortgage to the Trustee is in the process

of being recorded on the Closing Date, the Seller shall use its best efforts to

cause each such original recorded document or certified copy thereof to be

delivered to the Custodian promptly following its recordation, but in no event

later than one (1) year following the Closing Date. If any Mortgage has been

recorded in the name of MERS or its designee, no assignment of Mortgage in favor

of the Trustee will be required to be prepared or delivered and instead, the

Master Servicer shall take all actions as are necessary to cause the Trust

Estate to be shown as the owner of the related Mortgage Loan on the records of

MERS for the purpose of the system of recording transfers of beneficial

ownership of mortgages maintained by MERS. The Seller shall also cause to be

delivered to the Custodian any other original mortgage loan document included in

the Owner Mortgage Loan File if a copy thereof has been delivered. The Seller

shall pay from its own funds, without any right of reimbursement therefor, the

amount of any costs, liabilities and expenses incurred by the Trust Estate by

reason of the failure of the Seller to cause to be delivered to the Custodian

within one (1) year following the Closing Date any assignment of a Mortgage

(except with respect to any Mortgage recorded in the name of MERS) not delivered

to the Custodian on the Closing Date.

 

            In lieu of recording an assignment of any Mortgage the Seller may,

deliver or cause to be delivered to the Custodian the assignment of the Mortgage

Loan to the Trustee in a form suitable for recordation, if (i) with respect to a

particular state the Trustee has received an Opinion of Counsel acceptable to it

that such recording is not required to make the assignment effective against the

parties to the Mortgage or subsequent purchasers or encumbrances of the

Mortgaged Property or (ii) the Seller has been advised by each Rating Agency

that non-recordation in a state will not result in a reduction of the rating

assigned by that Rating Agency at the time of initial issuance of the

Certificates. Set forth on Exhibit K attached hereto is a list of all states

where recordation is required by either Rating Agency to obtain the initial

ratings of the Certificates. The Custodian may rely and shall be protected in

relying upon the information contained in such Exhibit K. In the event that the

Custodian receives notice that recording is required to protect the right, title

and interest of the Trustee in and to any such Mortgage Loan for which

recordation of an assignment has not previously been required, the Custodian

shall promptly notify the Trustee and the Custodian shall within five Business

Days (or such other reasonable period of time mutually agreed upon by the

Custodian and the Trustee) of its receipt of such notice deliver each previously

unrecorded assignment to the related Servicer for recordation.

 

            (d) Except for Mortgage Notes endorsed in blank, endorsements shall

comply with the following format:

 

                                 WITHOUT RECOURSE

                              PAY TO THE ORDER OF:

                     WACHOVIA BANK, NATIONAL ASSOCIATION, AS

                     TRUSTEE under the pooling and servicing

                          agreement dated as of [date];

                         and its successors and assigns,

 

          [Wells Fargo Bank, N.A.] or [Wells Fargo Home Mortgage, Inc.]

                             [Signature of Officer]

                           [Officer's Name and Title]

 

             Except where assignments in blank are authorized or in the case of

any Mortgage registered in the name of MERS, assignments of any Mortgage shall

comply with the following:

 

                     WACHOVIA BANK, NATIONAL ASSOCIATION, AS

                                      TRUSTEE

                         and its successors and assigns

 

            Section 2.02 Acceptance by Custodian.

 

            Subject to the provisions of the following paragraph, pursuant to

the Custodial Agreement, the Custodian, on behalf of the Trustee, will declare

that it holds and will hold the documents delivered to it pursuant to Section

2.01 above and the other documents constituting a part of the Owner Mortgage

Loan Files or Retained Mortgage Loan Files (after the occurrence of a Document

Transfer Event) delivered to it in trust, upon the trusts herein set forth, for

the use and benefit of all present and future Certificateholders. Upon execution

of this Agreement, the Custodian will deliver to the Seller and the Trustee an

initial certification in the form of Exhibit N hereto, to the effect that,

except as may be specified in a list of exceptions attached thereto, it has

received the original Mortgage Notes relating to each Mortgage Loan on the

Mortgage Loan Schedule.

 

            The Custodian will review each Owner Mortgage Loan File within 45

days after execution of this Agreement. The Custodian will deliver no later than

30 days after completion of such review to the Seller and the Trustee a final

certification in the form of Exhibit O hereto to the effect that, except as may

be specified in a list of exceptions attached thereto, all required documents

set forth in Section 2.01(a) have been executed and received and appear regular

on their face, and that such documents relate to the Mortgage Loans identified

in the Mortgage Loan Schedule based on a comparison of the Mortgage Loan

identifying number, Mortgagor name and street address, and in so doing the

Custodian may rely on the purported due execution and genuineness of any such

document and on the purported genuineness of any signature thereon.

 

            If within such 45 day period the Custodian finds any document

constituting a part of an Owner Mortgage Loan File not to have been executed or

received or to be unrelated to the Mortgage Loans identified in the Mortgage

Loan Schedule or not to appear regular on its face, the Custodian shall promptly

(and in no event more than 30 days after completion of the review) notify the

Trustee and the Trustee shall notify the Seller. The Seller shall have a period

of 60 days after the date of such notice within which to correct or cure any

such defect. The Seller hereby covenants and agrees that, if any material defect

is not so corrected or cured, the Seller will, not later than 60 days after the

Trustee's notice to it referred to above respecting such defect, either (i)

repurchase the related Mortgage Loan or any property acquired in respect thereof

from the Trust Estate at a price equal to (a) 100% of the unpaid principal

balance of such Mortgage Loan plus (b) accrued interest at the Mortgage Interest

Rate through the last day of the month in which such repurchase takes place or

(ii) if within two years of the Startup Day, or such other period permitted by

the REMIC Provisions, substitute for any Mortgage Loan to which such material

defect relates, a new mortgage loan (a "Substitute Mortgage Loan") having such

characteristics so that the representations and warranties of the Seller set

forth in Section 2.03(b) hereof (other than Section 2.03(b)(i)) would not have

been incorrect had such Substitute Mortgage Loan originally been a Mortgage

Loan. In no event shall any Substitute Mortgage Loan have an unpaid principal

balance, as of the date of substitution, greater than the Scheduled Principal

Balance (reduced by the scheduled payment of principal due on the Due Date in

the month of substitution) of the Mortgage Loan for which it is substituted. In

addition, such Substitute Mortgage Loan (i) shall have a Loan-to-Value Ratio

less than or equal to and a Net Mortgage Interest Rate equal to that of the

Mortgage Loan for which it is substituted, (ii) shall have the same Gross Margin

and Index as that of the Mortgage Loan for which it is substituted and (iii)

shall have the same frequency of mortgage rate adjustment as that of the

Mortgage Loan for which it is substituted.

 

            In the case of a repurchased Mortgage Loan or property, the purchase

price shall be deposited by the Seller in the Certificate Account maintained by

the Master Servicer pursuant to Section 3.01. In the case of a Substitute

Mortgage Loan, the Owner Mortgage Loan File (and Retained Mortgage Loan File, if

required pursuant to Section 2.01(b) hereof) relating thereto shall be delivered

to the Custodian and the Substitution Principal Amount, together with (i)

interest on such Substitution Principal Amount at the applicable Net Mortgage

Interest Rate to the following Due Date of such Mortgage Loan which is being

substituted for and (ii) an amount equal to the aggregate amount of unreimbursed

Periodic Advances in respect of interest previously made by the Servicer, the

Master Servicer or the Trustee with respect to such Mortgage Loan, shall be

deposited in the Certificate Account. The Monthly Payment on the Substitute

Mortgage Loan for the Due Date in the month of substitution shall not be part of

the Trust Estate. Upon receipt by the Custodian of a Request for Release signed

by an officer of the Seller, the Custodian shall release to the Seller the

related Owner Mortgage Loan File (and Retained Mortgage Loan File, if

applicable). The Trustee shall execute and deliver such instrument of transfer

or assignment (or, in the case of a Mortgage Loan registered in the name of MERS

or its designee, the Master Servicer shall cause the applicable Servicer to take

all necessary action to reflect such assignment on the records of MERS), in each

case without recourse, as shall be necessary to vest in the Seller legal and

beneficial ownership of such substituted or repurchased Mortgage Loan or

property. It is understood and agreed that the obligation of the Seller to

substitute a new Mortgage Loan for or repurchase any Mortgage Loan or property

as to which such a material defect in a constituent document exists shall

constitute the sole remedy respecting such defect available to the

Certificateholders or the Trustee on behalf of the Certificateholders. The

failure of the Custodian to give the final certification or the Trustee to give

any notice within the required time periods shall not affect or relieve the

Seller's obligation to repurchase any Mortgage Loan pursuant to this Section

2.02.

 

            Section 2.03   Representations and Warranties of the Master Servicer

                          and the Seller.

 

            (a) The Master Servicer hereby represents and warrants to the

Trustee for the benefit of Certificateholders that, as of the date of execution

of this Agreement:

 

            (i) The Master Servicer is a national banking association duly

      chartered and validly existing in good standing under the laws of the

      United States;

 

            (ii) The execution and delivery of this Agreement by the Master

      Servicer and its performance and compliance with the terms of this

      Agreement will not violate the Master Servicer's corporate charter or

      by-laws or constitute a default (or an event which, with notice or lapse

      of time, or both, would constitute a default) under, or result in the

      breach of, any material contract, agreement or other instrument to which

      the Master Servicer is a party or which may be applicable to the Master

      Servicer or any of its assets;

 

            (iii) This Agreement, assuming due authorization, execution and

      delivery by the Trustee and the Seller, constitutes a valid, legal and

      binding obligation of the Master Servicer, enforceable against it in

      accordance with the terms hereof subject to applicable bankruptcy,

      insolvency, reorganization, moratorium and other laws affecting the

      enforcement of creditors' rights generally and to general principles of

      equity, regardless of whether such enforcement is considered in a

      proceeding in equity or at law;

 

            (iv) The Master Servicer is not in default with respect to any order

      or decree of any court or any order, regulation or demand of any federal,

      state, municipal or governmental agency, which default might have

      consequences that would materially and adversely affect the condition

      (financial or other) or operations of the Master Servicer or its

      properties or might have consequences that would affect its performance

      hereunder; and

 

            (v) No litigation is pending or, to the best of the Master

      Servicer's knowledge, threatened against the Master Servicer which would

      prohibit its entering into this Agreement or performing its obligations

      under this Agreement.

 

            It is understood and agreed that the representations and warranties

set forth in this Section 2.03(a) shall survive delivery of the respective Owner

Mortgage Loan Files to the Trustee or the Custodian.

 

            (b) The Seller hereby represents and warrants to the Trustee for the

benefit of Certificateholders that, as of the date of execution of this

Agreement, with respect to the Mortgage Loans, or each Mortgage Loan, as the

case may be:

 

            (i) The information set forth in the Mortgage Loan Schedule was true

      and correct in all material respects at the date or dates respecting which

      such information is furnished as specified in the Mortgage Loan Schedule;

 

            (ii) Immediately prior to the transfer and assignment contemplated

      herein, the Seller was the sole owner and holder of the Mortgage Loan free

      and clear of any and all liens, pledges, charges or security interests of

      any nature and has full right and authority to sell and assign the same;

 

            (iii) The Mortgage is a valid, subsisting and enforceable first lien

      on the property therein described, and the Mortgaged Property is free and

      clear of all encumbrances and liens having priority over the first lien of

      the Mortgage except for liens for real estate taxes and special

      assessments not yet due and payable and liens or interests arising under

      or as a result of any federal, state or local law, regulation or ordinance

      relating to hazardous wastes or hazardous substances, and, if the related

      Mortgaged Property is a condominium unit, any lien for common charges

      permitted by statute or homeowners association fees; and if the Mortgaged

      Property consists of shares of a cooperative housing corporation, any lien

      for amounts due to the cooperative housing corporation for unpaid

      assessments or charges or any lien of any assignment of rents or

      maintenance expenses secured by the real property owned by the cooperative

      housing corporation; and any security agreement, chattel mortgage or

      equivalent document related to, and delivered to the Trustee or to the

      Custodian with, any Mortgage establishes in the Seller a valid and

      subsisting first lien on the property described therein and the Seller has

      full right to sell and assign the same to the Trustee;

 

             (iv) Neither the Seller nor any prior holder of the Mortgage or the

      related Mortgage Note has modified the Mortgage or the related Mortgage

      Note in any material respect, satisfied, canceled or subordinated the

      Mortgage in whole or in part, released the Mortgaged Property in whole or

      in part from the lien of the Mortgage, or executed any instrument of

      release, cancellation, modification or satisfaction, except in each case

      as is reflected in an agreement delivered to the Trustee or the Custodian

      pursuant to Section 2.01(a);

 

            (v) All taxes, governmental assessments, insurance premiums, and

      water, sewer and municipal charges, which previously became due and owing

      have been paid, or an escrow of funds has been established, to the extent

      permitted by law, in an amount sufficient to pay for every such item which

      remains unpaid; and the Seller has not advanced funds, or received any

      advance of funds by a party other than the Mortgagor, directly or

      indirectly (except pursuant to any Subsidy Loan arrangement) for the

      payment of any amount required by the Mortgage, except for interest

      accruing from the date of the Mortgage Note or date of disbursement of the

       Mortgage Loan proceeds, whichever is later, to the day which precedes by

      thirty days the first Due Date under the related Mortgage Note;

 

            (vi) The Mortgaged Property is undamaged by water, fire, earthquake,

      earth movement other than earthquake, windstorm, flood, tornado or similar

      casualty (excluding casualty from the presence of hazardous wastes or

      hazardous substances, as to which the Seller makes no representations), so

      as to affect adversely the value of the Mortgaged Property as security for

      the Mortgage Loan or the use for which the premises was intended and to

      the best of the Seller's knowledge, there is no proceeding pending or

      threatened for the total or partial condemnation of the Mortgaged

      Property;

 

            (vii) The Mortgaged Property is free and clear of all mechanics' and

      materialmen's liens or liens in the nature thereof; provided, however,

      that this warranty shall be deemed not to have been made at the time of

      the initial issuance of the Certificates if a title policy affording, in

      substance, the same protection afforded by this warranty is furnished to

      the Trustee by the Seller;

 

            (viii) Except for Mortgage Loans secured by Co-op Shares and

      Mortgage Loans secured by residential long-term leases, the Mortgaged

      Property consists of a fee simple estate in real property; all of the

      improvements which are included for the purpose of determining the

      appraised value of the Mortgaged Property lie wholly within the boundaries

      and building restriction lines of such property and no improvements on

      adjoining properties encroach upon the Mortgaged Property (unless insured

      against under the related title insurance policy); and to the best of the

      Seller's knowledge, the Mortgaged Property and all improvements thereon

      comply with all requirements of any applicable zoning and subdivision laws

      and ordinances;

 

            (ix) The Mortgage Loan meets, or is exempt from, applicable state or

      federal laws, regulations and other requirements, pertaining to usury, and

      the Mortgage Loan is not usurious;

 

            (x) To the best of the Seller's knowledge, all inspections, licenses

       and certificates required to be made or issued with respect to all

      occupied portions of the Mortgaged Property and, with respect to the use

     </