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STANDARD TERMS OF POOLING AND SERVICING AGREEMENT

Pooling and Servicing Agreement

STANDARD TERMS OF

                         POOLING AND SERVICING AGREEMENT

 | Document Parties: RALI SERIES 2005-QA12 TRUST | RESIDENTIAL ACCREDIT LOANS, INC. | RESIDENTIAL FUNDING CORPORATION | DEUTSCHE BANK TRUST COMPANY AMERICAS You are currently viewing:
This Pooling and Servicing Agreement involves

RALI SERIES 2005-QA12 TRUST | RESIDENTIAL ACCREDIT LOANS, INC. | RESIDENTIAL FUNDING CORPORATION | DEUTSCHE BANK TRUST COMPANY AMERICAS

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Title: STANDARD TERMS OF POOLING AND SERVICING AGREEMENT
Governing Law: New York     Date: 12/14/2005

STANDARD TERMS OF

                         POOLING AND SERVICING AGREEMENT

, Parties: rali series 2005-qa12 trust , residential accredit loans  inc. , residential funding corporation , deutsche bank trust company americas
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                                 EXECUTION COPY

 

 

                        RESIDENTIAL ACCREDIT LOANS, INC.,

 

                                    Company,

 

                        RESIDENTIAL FUNDING CORPORATION,

 

                                Master Servicer,

 

                                       and

 

                      DEUTSCHE BANK TRUST COMPANY AMERICAS,

 

                                     Trustee

 

                               SERIES SUPPLEMENT,

 

                          DATED AS OF NOVEMBER 1, 2005,

 

                                       TO

 

                                STANDARD TERMS OF

                         POOLING AND SERVICING AGREEMENT

                           dated as of August 1, 2004

 

                 Mortgage Asset-Backed Pass-Through Certificates

 

                                Series 2005-QA12

 

 

 

<PAGE>

<TABLE>

<CAPTION>

 

                                TABLE OF CONTENTS

 

                                                                                          PAGE

 

<S>                                                                                         <C>

ARTICLE I DEFINITIONS.......................................................................4

 

        Section 1.01 Definitions............................................................4

 

        Section 1.02 Use of Words and Phrases..............................................30

 

ARTICLE II CONVEYANCE OF MORTGAGE LOANS; ORIGINAL ISSUANCE OF CERTIFICATES.................31

 

        Section 2.01 Conveyance of Mortgage Loans..........................................31

 

        Section 2.02 Acceptance by Trustee.   (See Section 2.02 of the Standard Terms)......32

 

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

        the Company. ......................................................................32

 

        Section 2.04 Representations and Warranties of Sellers. (See Section 2.04 of

        the Standard Terms) ...............................................................36

 

        Section 2.05 Execution and Authentication of Certificates/Issuance of Certificates Evidencing

                          Interests in REMIC I Certificates................................36

 

        Section 2.06   Conveyance of   Uncertificated   REMIC I Regular   Interests;

        Acceptance by the Trustee. ........................................................36

 

        Section 2.07 Issuance of Certificates Evidencing Interest in REMIC II..............36

 

        Section 2.08 Purposes and Powers of the Trust. (See Section 2.08 of the

        Standard Terms). ..................................................................36

 

ARTICLE III ADMINISTRATION AND SERVICING OF MORTGAGE LOANS.................................37

 

ARTICLE IV PAYMENTS TO CERTIFICATEHOLDERS..................................................38

 

        Section 4.01 Certificate Account.   (See Section 4.01 of the Standard Terms)........38

 

        Section 4.02 Distributions.........................................................38

 

        Section 4.03 Statements to Certificateholders; Statements to the Rating Agencies; Exchange Act

                          Reporting. (See Section 4.03 of the Standard Terms)..............46

 

        Section 4.04 Distribution of Reports to the Trustee and the Company; Advances by the Master

                          Servicer. (See Section 4.04 of the Standard Terms)...............46

 

        Section 4.05 Allocation of Realized Losses.........................................46

 

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

                          of the Standard Terms)...........................................47

 

        Section 4.07 Optional Purchase of Defaulted Mortgage Loans.   (See Section 4.07 of the Standard

                          Terms)...........................................................47

 

        Section 4.08 Surety Bond. (See Section 4.08 of the Standard Terms).................47

 

ARTICLE V THE CERTIFICATES.................................................................48

 

        Section 5.01 The Certificates......................................................48

 

        Section 5.02 Registration of Transfer and Exchange of Certificates.................49

 

        Section 5.03 Mutilated, Destroyed, Lost or Stolen Certificates.....................49

 

        Section 5.04 Persons Deemed Owners.................................................49

 

        Section 5.05 Appointment of Paying Agent...........................................49

 

        Section 5.06 U.S.A Patriot Act Compliance..........................................49

 

ARTICLE VI THE COMPANY AND THE MASTER SERVICER.............................................50

 

ARTICLE VII DEFAULT 51

 

ARTICLE VIII CONCERNING THE TRUSTEE........................................................53

 

ARTICLE IX TERMINATION.....................................................................54

 

ARTICLE X REMIC PROVISIONS.................................................................54

 

        Section 10.01 REMIC Administration.   (See Section 10.01 of the Standard Terms).....54

 

        Section 10.02 Master Servicer; REMIC Administrator and Trustee Indemnification.   (See Section

                          10.02 of the Standard Terms).....................................54

 

        Section 10.03 Designation of REMICs................................................54

 

        Section 10.04 Distributions on the Uncertificated REMIC I Regular Interests........54

 

        Section 10.05 Compliance with Withholding Requirements.............................54

 

ARTICLE XI MISCELLANEOUS PROVISIONS........................................................55

 

        Section 11.01 Amendment.   (See Section 11.01 of the Standard Terms)................55

 

        Section 11.02 Recordation of Agreement;   Counterparts.   (See Section 11.02 of the Standard

                          Terms)...........................................................55

 

        Section 11.03 Limitation on Rights of Certificateholders.   (See Section 11.03 of the Standard

                          Terms)...........................................................55

 

        Section 11.04 Governing Law.   (See Section 11.04 of the Standard Terms)............55

 

        Section 11.05 Notices..............................................................55

 

        Section 11.06 Required Notices to Rating Agency and Subservicer.   (See Section 11.06 of the

                          Standard Terms)..................................................56

 

        Section 11.07 Severability of Provisions. (See Section 11.07 of the Standard Terms)56

 

        Section 11.08 Supplemental Provisions for Resecuritization.   (See Section 11.08 of the Standard

                          Terms)...........................................................56

 

        Section 11.09 Allocation of Voting Rights..........................................56

 

        Section 11.10 No Petition..........................................................56

 

 

</TABLE>

 

<PAGE>

 

 

                                    EXHIBITS

 

Exhibit One:     Mortgage Loan Schedule

 

Exhibit Two:     Information to be Included in

                Monthly Distribution Date Statement

 

Exhibit Three: Standard Terms of Pooling and

                Servicing Agreement dated as of August 1, 2004

 

                                    APPENDIX

 

Appendix I       CALCULATION OF REMIC I Y PRINCIPAL REDUCTION AMOUNTS

 

 

 

<PAGE>

 

 

        This is a Series   Supplement,   dated as of November 1, 2005 (the "Series

Supplement"), to the Standard Terms of Pooling and Servicing Agreement, dated as

of August 1, 2004 and   attached as Exhibit   Three hereto (the   "Standard   Terms"

and, together with this Series Supplement, the "Pooling and Servicing Agreement"

or   "Agreement"),   among   RESIDENTIAL   ACCREDIT   LOANS,   INC.,   as   the   company

(together with its permitted successors and assigns, the "Company"), RESIDENTIAL

FUNDING CORPORATION,   as master servicer (together with its permitted successors

and assigns,   the "Master Servicer"),   and DEUTSCHE BANK TRUST COMPANY AMERICAS,

as Trustee (together with its permitted successors and assigns, the "Trustee").

 

                             PRELIMINARY STATEMENT:

 

        The   Company    intends   to   sell   mortgage    asset-backed    pass-through

certificates   (collectively,   the   "Certificates"),   to be issued   hereunder   in

multiple   classes,   which in the aggregate   will evidence the entire   beneficial

ownership interest in the Trust Fund.

 

        The terms and provisions of the Standard   Terms are hereby   incorporated

by reference herein as though set forth in full herein. If any term or provision

contained   herein shall   conflict   with or be   inconsistent   with any   provision

contained   in the   Standard   Terms,   the terms   and   provisions   of this   Series

Supplement   shall govern.   All   capitalized   terms not otherwise   defined herein

shall   have the   meanings   set forth in the   Standard   Terms.   The   Pooling   and

Servicing Agreement shall be dated as of the date of this Series Supplement.

 

                                     REMIC I

 

        As provided   herein,   the REMIC   Administrator   will make an election to

treat the entire   segregated pool of assets described in the definition of REMIC

I (as defined   herein)   (including   the Mortgage Loans but excluding the Initial

Monthly Payment Fund), and subject to this Agreement,   as a real estate mortgage

investment   conduit   (a   "REMIC")   for   federal   income   tax   purposes   and such

segregated   pool of assets will be designated   as "REMIC I." The   Uncertificated

REMIC I Regular Interests will be "regular interests" in REMIC I and the Class R

Certificates will represent ownership of the sole class of "residual   interests"

in REMIC I for purposes of the REMIC Provisions (as defined herein).

 

        The   following   table   irrevocably   sets   forth   the   designation,    the

Uncertificated REMIC I Pass-Through Rate, the initial   Uncertificated   Principal

Balance,   and solely for   purposes of   satisfying   Treasury   regulation   Section

1.860G-1(a)(4)(iii),   the   "latest   possible   maturity   date,"   for   each of the

Uncertificated   REMIC I Regular Interests.   None of the   Uncertificated   REMIC I

Regular Interests will be certificated.

 

 

 

<PAGE>

<TABLE>

<CAPTION>

 

        Designation             Uncertificated           Initial                  Latest

                                  REMIC I           Uncertificated       Possible Maturity((1))

                                Pass-Through       Principal Balance

                                    Rate

<S>                                    <C>                   <C>                      <C> <C>

REMIC I Regular Interest Y-I   Variable((2) )                $25,857.99      December 25, 2035

  REMIC I Regular Interest       Variable(2)                 $39,160.96      December 25, 2035

            Y-II

  REMIC I Regular Interest       Variable(2)                 $21,599.02      December 25, 2035

           Y-III

  REMIC I Regular Interest       Variable(2)                 $33,428.25      December 25, 2035

            Y-IV

REMIC I Regular Interest Y-V     Variable(2)                 $22,561.46      December 25, 2035

REMIC I Regular Interest Z-I     Variable(2)             $51,690,120.63      December 25, 2035

  REMIC I Regular Interest       Variable(2)             $78,282,763.21      December 25, 2035

            Z-II

  REMIC I Regular Interest       Variable(2)             $43,181,276.30      December 25, 2035

           Z-III

  REMIC I Regular Interest       Variable(2)             $66,830,550.06      December 25, 2035

            Z-IV

  REMIC I Regular Interest       Variable(2)             $45,105,405.74      December 25, 2035

            Z-V

</TABLE>

____________

((1))    Solely for   purposes   of   Section   1.860G-1(a)(4)(iii)   of the   Treasury

        regulations,   the Distribution Date in the month   immediately   following

        the maturity   date for the Mortgage   Loan with the latest   maturity date

        has been   designated   as the "latest   possible   maturity   date" for each

        Uncertificated REMIC I Regular Interest.  

 

((2))    Calculated in accordance with the definition of "Uncertificated   REMIC I

        Pass-Through Rate" herein.

 

 

<PAGE>

 

 

                                    REMIC II

 

        A segregated   pool of assets   consisting of the   Uncertificated   REMIC I

Regular   Interests will be designated as "REMIC II" and the REMIC   Administrator

will make a   separate   REMIC   election   with   respect   thereto.   The Class   CB-I

Certificates,   Class NB-II Certificates,   Class CB-III Certificates, Class NB-IV

Certificates,   Class   NB-V   Certificates,   Class   M-1   Certificates,   Class   M-2

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

Certificates and Class B-3 Certificates, will be "regular interests" in REMIC II

and the Class R   Certificates   will   represent   ownership   of the sole   class of

"residual   interests"   in   REMIC   I and   REMIC   II for   purposes   of   the   REMIC

Provisions.

 

        The following table sets forth the designation, type, Pass-Through Rate,

aggregate Initial Certificate Principal Balance,   Maturity Date, initial ratings

and certain features for each Class of Certificates   comprising the interests in

the Trust Fund created hereunder.

<TABLE>

<CAPTION>

 

                           AGGREGATE     

                            INITIAL                                                              

                           CERTIFICATE

DESIGNATION    PASS-THROUGH PRINCIPAL       FEATURES(1)     MATURITY              S&P/        MINIMUM                             

                 RATE         BALANCE                      DATE(2)               MOODY'S    DENOMINATIONS(3)

<S>                        <C>                                       <C> <C>                <C>       

Class CB-I       Variable   $72,839,000.00   Senior/Variable December 25, 2035    AAA/Aaa     $25,000.00

                Rate(4)                        Rate            

 

Class NB-II      Variable   $48,095,000.00      Senior/       December 25, 2035    AAA/Aaa     $25,000.00

                Rate(4)                    Variable Rate       

Class CB-III     Variable   $62,183,000.00   Senior/Variable December 25, 2035    AAA/Aaa     $25,000.00

                Rate(4)                        Rate            

Class NB-IV      Variable   $40,178,000.00   Senior/Variable December 25, 2035    AAA/Aaa     $25,000.00

                 Rate(4)                        Rate            

Class NB-V       Variable    41,969,000.00   Senior/Variable December 25, 2035    AAA/Aaa     $25,000.00

                Rate(4)                        Rate            

Class R          Variable          $100.00   Senior/Residual/December 25, 2035    AAA/Aaa    (5)

                Rate(4)                    Variable Rate       

Class M-1        Variable    $8,131,000.00    Mezzanine/      December 25, 2035    AA/Aa2     $25,000.00

                Rate(6)                     Variable Rate       

Class M-2        Variable    $4,135,000.00    Mezzanine/      December 25, 2035      A/A2      $250,000.00

                Rate(6)                    Variable Rate       

Class M-3        Variable    $2,281,000.00    Mezzanine/      December 25, 2035    BBB/Baa2    $250,000.00

                Rate(6)                    Variable Rate       

Class B-1        Variable    $2,424,000.00   Subordinate/     December 25, 2035     BB/NA      $250,000.00

                Rate(6)                    Variable Rate        

Class B-2        Variable    $1,854,000.00   Subordinate/     December 25, 2035      B/NA      $250,000.00

                Rate(6)                    Variable Rate       

Class B-3        Variable    $1,143,623.62   Subordinate/     December 25, 2035     NA/NA       $250,000.00

                Rate(6)                    Variable Rate       

</TABLE>

 

______________

 

(1)      The   Certificates,   other   than   the   Class   R   Certificates,   shall   be

        Book-Entry Certificates.   The Class R Certificates shall be delivered to

        the holders thereof in physical form.

 

(2)      Solely for   purposes   of   Section   1.860G-1(a)(4)(iii)   of the   Treasury

        regulations,   the Distribution Date in the month   immediately   following

        the maturity   date for the Mortgage   Loan with the latest   maturity date

        has been   designated   as the "latest   possible   maturity   date" for each

        REMIC II Regular Interest.

 

                                                                         

(3)      The Certificates, other than the Class R Certificates, shall be issuable

        in minimum   dollar   denominations   as   indicated   above (by   Certificate

        Principal   Balance) and integral   multiples of $1 (or $1,000 in the case

        of the   Class   B-3   Certificates)   in excess   thereof,   except   that one

        Certificate   of the   Class   B-3   Certificates   that   contains   an uneven

        multiple of $1,000 shall be issued in a denomination equal to the sum of

        the   related   minimum   denomination   set   forth   above   and such   uneven

        multiple for such Class or the sum of such   denomination and an integral

        multiple of $1,000.

 

(4)      The   Pass-Through   Rate on the Class CB-I,   Class NB-II,   Class   CB-III,

        Class NB-IV,   Class NB-V and Class R   Certificates   will be equal to the

        Net WAC Rates on the   Mortgage   Loans in the   related   Loan   Group.   The

        initial Pass-Through Rate for the Class CB-I, Class NB-II, Class CB-III,

        Class   NB-IV,   Class   NB-V   and   Class R   Certificates   will be equal to

        approximately   5.806%,   5.761%,   5.894%,   5.883%,   6.025% and 5.806% per

        annum, respectively.

                                                                         

(5)      The Class R Certificates   shall be issuable in minimum   denominations of

        not less than a 20% Percentage   Interest;   provided,   however,   that one

        Class R   Certificate   will be   issuable to   Residential   Funding as "tax

        matters   person"   pursuant   to   Section   10.01(c)   and (e) in a   minimum

        denomination representing a Percentage Interest of not less than 0.01%.

 

(6)      The Pass-Through Rate on the Class M-1, Class M-2, Class M-3, Class B-1,

        Class   B-2 and   Class   B-3   Certificates   will be equal to the   weighted

        average of the Net WAC Rates on the Group I, Group II, Group III,   Group

        IV, and Group V Loans, weighted in proportion to the related Subordinate

        Amount.   The initial   Pass-Through   Rate on Class M-1,   Class M-2, Class

        M-3,   Class B-1, Class B-2 and Class B-3   Certificates   will be equal to

        approximately 5.865%.

 

 

 

        The Mortgage Loans have an aggregate principal balance as of the Cut-off

Date of $285,232,723.62.

 

        In consideration of the mutual agreements herein contained, the Company,

the Master Servicer and the Trustee agree as follows:

 

 

<PAGE>

 

ARTICLE I

 

                                   DEFINITIONS

 

Section 1.01...Definitions.

 

        Whenever used in this Agreement, the following words and phrases, unless

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

Article.

 

        Adjustment   Date: As to each Mortgage   Loan,   each date set forth in the

related   Mortgage   Note on   which an   adjustment   to the   interest   rate on such

Mortgage Loan becomes effective.

 

        Available   Distribution   Amount:   With   respect to each Loan Group,   the

excess of (i) the sum of (a) the amount described in the definition of Available

Distribution   Amount in the Standard   Terms and (b) the amount   allocated to the

Available   Distribution   Amount for such Loan Group pursuant to Section   4.02(g)

over (ii) any amount allocated to the Available Distribution Amount of any other

Loan Group pursuant to Section 4.02(g).

 

         Bankruptcy   Amount:   As of any date of determination   prior to the first

anniversary   of the Cut-off Date, an amount equal to the excess,   if any, of (A)

$150,000 over (B) the aggregate amount of Bankruptcy   Losses allocated solely to

one or more specific   Classes of Certificates in accordance with Section 4.05 of

this Series   Supplement.   As of any date of   determination on or after the first

anniversary of the Cut-off Date, an amount equal to the excess, if any, of

 

(1)      the lesser of (a) the   Bankruptcy   Amount   calculated as of the close of

        business   on the   Business   Day   immediately   preceding   the most recent

        anniversary of the Cut-off Date   coinciding   with or preceding such date

        of determination (or, if such date of determination is an anniversary of

        the Cut-off Date,   the Business Day   immediately   preceding such date of

        determination)    (for   purposes   of   this    definition,    the   "Relevant

        Anniversary") and (b) the greater of

 

(A)      (i) if the   aggregate   principal   balance of the   Non-Primary   Residence

        Loans as of the   Relevant   Anniversary   is less   than 10% of the   Stated

        Principal Balance of the Mortgage Loans as of the Relevant   Anniversary,

        $0.00,   or (ii) if the aggregate   principal   balance of the   Non-Primary

        Residence   Loans as of the Relevant   Anniversary   is equal to or greater

        than 10% of the Stated Principal Balance of the Mortgage Loans as of the

        Relevant Anniversary,   the sum of (I) the aggregate principal balance of

        the Non-Primary   Residence   Loans with a Loan-to-Value   Ratio of greater

        than   80.00%   but less than or equal to 90.00%   (other   than   Additional

        Collateral Loans),   times 0.25%, (II) the aggregate principal balance of

        the Non-Primary   Residence   Loans with a Loan-to-Value   Ratio of greater

        than   90.00%   but less than or equal to 95.00%   (other   than   Additional

        Collateral   Loans),   times   0.50%,   and   (III) the   aggregate   principal

        balance of the Non-Primary Residence Loans with a Loan-to-Value Ratio of

        greater   than 95.00%   (other than   Additional   Collateral   Loans)   times

        0.75%, in each case as of the Relevant Anniversary; and

 

(B)      the greater of (i) 0.0006 times the aggregate   principal   balance of all

        the Mortgage   Loans in the Mortgage Pool as of the Relevant   Anniversary

        having a Loan-to-Value Ratio (other than Additional Collateral Loans) at

        origination which exceeds 75% and (ii) $100,000,

 

               over (2) the   aggregate   amount of   Bankruptcy   Losses   allocated

        solely to one or more   specific   Classes of   Certificates   in accordance

        with Section 4.05 since the Relevant Anniversary.

 

         The   Bankruptcy   Amount   may be further   reduced by the Master   Servicer

(including   accelerating the manner in which such coverage is reduced)   provided

that prior to any such   reduction,   the Master Servicer shall (i) obtain written

confirmation   from each Rating Agency that such   reduction   shall not reduce the

rating   assigned to any Class of   Certificates   by such Rating   Agency below the

lower of the then-current   rating or the rating assigned to such Certificates as

of the   Closing   Date by such   Rating   Agency   and (ii)   provide   a copy of such

written confirmation to the Trustee.

 

        Calendar   Quarter:   A   Calendar   Quarter   shall   consist   of   one of the

following   time periods in any given year:   January 1 through   March 31, April 1

through June 30, July 1 through September 30, and October 1 through December 31.

 

        Certificate:   Any   Class   CB,   Class   NB,   Class   M,   Class B or Class R

Certificate.

 

        Certificate   Account:   The   separate   account or   accounts   created   and

maintained   pursuant   to Section   4.01 of the   Standard   Terms,   which   shall be

entitled   "Deutsche Bank Trust Company   Americas,   as trustee,   in trust for the

registered holders of Residential   Accredit Loans, Inc.,   Mortgage   Asset-Backed

Pass-Through   Certificates,   Series   2005-QA12"   and which   must be an   Eligible

Account.

 

        Certificate   Group:   With   respect   to (i) Loan   Group I, the Class CB-I

Certificates   and Class R   Certificates,   (ii) Loan   Group II,   the Class   NB-II

Certificates,   (iii) Loan Group III,   the Class CB-III   Certificates,   (iv) Loan

Group IV,   the Class   NB-IV   Certificates   and (v) Loan   Group V, the Class NB-V

Certificates.

 

        Certificate Policy:   None.

 

        Class CB   Certificate:   Any one of the Class CB-I   Certificates or Class

CB-III    Certificates,    executed   by   the   Trustee   and   authenticated   by   the

Certificate Registrar substantially in the form annexed to the Standard Terms as

Exhibit A.

 

        Class NB Certificate:   Any one of the Class NB-II,   Class NB-IV or Class

NB-V Certificates,   executed by the Trustee and authenticated by the Certificate

Registrar substantially in the form annexed to the Standard Terms as Exhibit A.

 

        Class R Certificate: Any one of the Class R Certificates executed by the

Trustee and authenticated by the Certificate Registrar substantially in the form

annexed   to the   Standard   Terms as   Exhibit D and   evidencing   (i) an   interest

designated   as a   "residual   interest"   in   REMIC I for   purposes   of the   REMIC

Provisions   (component   1)   and   (ii)   an   interest   designated   as a   "residual

interest" in REMIC II for purposes of the REMIC Provisions (component 2).

 

        Closing Date:   November 29, 2005.

 

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

any particular   time its corporate trust business with respect to this Agreement

shall   be   administered,   which   office   at the   date of the   execution   of this

instrument   is   located at 1761 East St.   Andrew   Place,   Santa Ana,   California

92705-4934, Attention: Residential Funding Corporation Series 2005-QA12.

 

        Cut-off Date:   November 1, 2005.

 

        Determination   Date: With respect to any   Distribution   Date, the second

Business Day prior to such Distribution Date.

 

        Due Period:   With respect to each Distribution   Date, the calendar month

in which such Distribution Date occurs.

 

        Eligible   Account:   An   account   that   is   any   of   the   following:   (i)

maintained with a depository institution the debt obligations of which have been

rated by each Rating Agency in its highest rating available,   or (ii) an account

or accounts in a depository institution in which such accounts are fully insured

to the limits established by the FDIC, provided that any deposits not so insured

shall, to the extent   acceptable to each Rating Agency, as evidenced in writing,

be maintained such that (as evidenced by an Opinion of Counsel   delivered to the

Trustee and each Rating Agency) the registered   Holders of   Certificates   have a

claim with   respect to the funds in such account or a perfected   first   security

interest    against   any    collateral    (which   shall   be   limited   to   Permitted

Investments)   securing   such   funds   that is   superior   to   claims   of any other

depositors or creditors of the depository institution with which such account is

maintained,   or (iii) in the case of the Custodial   Account,   a trust account or

accounts   maintained in the corporate   trust   department of U.S. Bank,   National

Association,   or (iv) in the case of the Certificate Account, a trust account or

accounts   maintained in the corporate   trust division of the Trustee,   or (v) an

account or accounts of a depository institution acceptable to each Rating Agency

(as   evidenced in writing by each Rating   Agency that use of any such account as

the   Custodial   Account or the   Certificate   Account   will not reduce the rating

assigned   to   any   Class   of   Certificates   by   such   Rating   Agency   below   the

then-current rating assigned to such Certificates by such Rating Agency).

 

        Fraud Loss   Amount:   As of any date of   determination   after the Cut-off

Date, an amount equal to: (X) prior to the first anniversary of the Cut-off Date

an amount equal to 3.00% of the aggregate   outstanding   principal balance of all

of the Mortgage Loans as of the Cut-off Date minus the aggregate amount of Fraud

Losses   allocated   solely to one or more   specific   Classes of   Certificates   in

accordance with Section 4.05 of this Series Supplement since the Cut-off Date up

to such date of   determination,   (Y) from the first to, but not   including,   the

second anniversary of the Cut-off Date, an amount equal to (1) the lesser of (a)

the Fraud Loss Amount as of the most recent   anniversary of the Cut-off Date and

(b) 2.00% of the aggregate   outstanding principal balance of all of the Mortgage

Loans as of the most   recent   anniversary   of the   Cut-off   Date   minus   (2) the

aggregate   amount   of Fraud   Losses   allocated   solely   to one or more   specific

Classes of   Certificates   in accordance   with Section 4.05 since the most recent

anniversary of the Cut-off Date up to such date of   determination,   and (Z) from

the second to, but not including,   the fifth anniversary of the Cut-off Date, an

amount   equal to (1) the   lesser   of (a) the   Fraud   Loss   Amount as of the most

recent   anniversary   of   the   Cut-off   Date   and   (b)   1.00%   of   the   aggregate

outstanding principal balance of all of the Mortgage Loans as of the most recent

anniversary   of the Cut-off Date minus (2) the aggregate   amount of Fraud Losses

allocated   solely to one or more specific   Classes of Certificates in accordance

with   Section 4.05 since the most recent   anniversary   of the Cut-off Date up to

such date of   determination.   On and after the fifth   anniversary of the Cut-off

Date, the Fraud Loss Amount shall be zero.

 

        The Fraud   Loss   Amount may be   further   reduced by the Master   Servicer

(including   accelerating the manner in which such coverage is reduced)   provided

that prior to any such   reduction,   the Master Servicer shall (i) obtain written

confirmation   from each Rating Agency that such   reduction   shall not reduce the

rating   assigned to any Class of   Certificates   by such Rating   Agency below the

lower of the then-current   rating or the rating assigned to such Certificates as

of the   Closing   Date by such   Rating   Agency   and (ii)   provide   a copy of such

written confirmation to the Trustee.

 

        Fraud Losses:   Realized   Losses on Mortgage   Loans as to which there was

fraud in the origination of such Mortgage Loan.

 

        Group   I   Certificates:    The   Class   CB-I   Certificates,   and   Class   R

Certificates   executed   by the   Trustee   and   authenticated   by the   Certificate

Registrar   substantially in the form annexed to the Standard Terms as Exhibit A,

each such   Certificate   (other   than the   Class R   Certificates)   evidencing   an

interest   designated   as a "regular   interest"   in REMIC II for   purposes of the

REMIC Provisions and representing an undivided interest in Loan Group I.

 

        Group I Loans: The Mortgage Loans designated as Group I Loans in Exhibit

One.

 

        Group I Senior   Percentage:   As of each Distribution Date, the lesser of

100% and a fraction,   expressed as a   percentage,   the numerator of which is the

aggregate Certificate Principal Balance of the Group I Certificates   immediately

prior to such   Distribution   Date and the   denominator of which is the aggregate

Stated   Principal   Balance   of   all   of   the   Mortgage   Loans   (or   related   REO

Properties) in Loan Group I immediately prior to such Distribution Date.

 

        Group I Senior   Principal   Distribution   Amount:   As to any Distribution

Date, the lesser of (a) the balance of the Available Distribution Amount related

to Loan   Group I   remaining   after the   distribution   therefrom   of all   amounts

required to be distributed   therefrom pursuant to Section   4.02(a)(i)(U) of this

Series   Supplement,   and (b) the sum of the amounts   required to be   distributed

therefrom to the Group I   Certificateholders   on such Distribution Date pursuant

to Section 4.02(a)(ii) and Section 4.02(a)(xvi).

 

        Group I Subordinate Amount: On any date of determination,   the excess of

the aggregate Stated Principal Balance of the Group I Loans as of such date over

the aggregate   Certificate   Principal   Balance of the Group I Certificates   then

outstanding.

 

        Group II   Certificates:   The Class   NB-II   Certificates   executed by the

Trustee and authenticated by the Certificate Registrar substantially in the form

annexed to the Standard Terms as Exhibit A, each such Certificate   evidencing an

interest   designated   as a "regular   interest"   in REMIC II for   purposes of the

REMIC Provisions and representing an undivided interest in Loan Group II.

 

        Group II   Loans:   The   Mortgage   Loans   designated   as Group II Loans in

Exhibit One.

 

        Group II Senior Percentage:   As of each Distribution Date, the lesser of

100% and a fraction,   expressed as a   percentage,   the numerator of which is the

aggregate Certificate Principal Balance of the Group II Certificates immediately

prior to such   Distribution   Date and the   denominator of which is the aggregate

Stated   Principal   Balance   of   all   of   the   Mortgage   Loans   (or   related   REO

Properties) in Loan Group II immediately prior to such Distribution Date.

 

        Group II Senior Principal   Distribution   Amount:   As to any Distribution

Date, the lesser of (a) the balance of the Available Distribution Amount related

to Loan Group II   remaining   after the   distribution   therefrom   of all   amounts

required to be distributed   therefrom pursuant to Section   4.02(a)(i)(V) of this

Series   Supplement,   and (b) the sum of the amounts   required to be   distributed

therefrom to the Group II   Certificateholders on such Distribution Date pursuant

to Section 4.02(a)(ii) and Section 4.02(a)(xvi).

 

        Group II Subordinate Amount: On any date of determination, the excess of

the   aggregate   Stated   Principal   Balance of the Group II Loans as of such date

over the aggregate   Certificate   Principal   Balance of the Group II Certificates

then outstanding.

        Group III Certificates:   The Class CB-III   Certificates   executed by the

Trustee and authenticated by the Certificate Registrar substantially in the form

annexed to the Standard Terms as Exhibit A, each such Certificate   evidencing an

interest   designated   as a "regular   interest"   in REMIC II for   purposes of the

REMIC Provisions and representing an undivided interest in Loan Group III.

 

        Group III Loans:   The Mortgage   Loans   designated   as Group III Loans in

Exhibit One.

 

        Group III Senior Percentage: As of each Distribution Date, the lesser of

100% and a fraction,   expressed as a   percentage,   the numerator of which is the

aggregate    Certificate    Principal    Balance   of   the   Group   III   Certificates

immediately   prior to such Distribution Date and the denominator of which is the

aggregate Stated Principal   Balance of all of the Mortgage Loans (or related REO

Properties) in Loan Group III immediately prior to such Distribution Date.

 

         Group III Senior Principal   Distribution   Amount: As to any Distribution

Date, the lesser of (a) the balance of the Available Distribution Amount related

to Loan Group III   remaining   after the   distribution   therefrom   of all amounts

required to be distributed   therefrom pursuant to Section   4.02(a)(i)(W) of this

Series   Supplement,   and (b) the sum of the amounts   required to be   distributed

therefrom to the Group III Certificateholders on such Distribution Date pursuant

to Section 4.02(a)(ii) and Section 4.02(a)(xvi).

 

        Group III Subordinate   Amount: On any date of determination,   the excess

of the aggregate Stated Principal Balance of the Group III Loans as of such date

over the aggregate   Certificate   Principal Balance of the Group III Certificates

then outstanding.

 

        Group IV   Certificates:   The Class   NB-IV   Certificates   executed by the

Trustee and authenticated by the Certificate Registrar substantially in the form

annexed to the Standard Terms as Exhibit A, each such Certificate   evidencing an

interest   designated   as a "regular   interest"   in REMIC II for   purposes of the

REMIC Provisions and representing an undivided interest in Loan Group IV.

 

        Group IV   Loans:   The   Mortgage   Loans   designated   as Group IV Loans in

Exhibit One.

 

        Group IV Senior Percentage:   As of each Distribution Date, the lesser of

100% and a fraction,   expressed as a   percentage,   the numerator of which is the

aggregate Certificate Principal Balance of the Group IV Certificates immediately

prior to such   Distribution   Date and the   denominator of which is the aggregate

Stated   Principal   Balance   of   all   of   the   Mortgage   Loans   (or   related   REO

Properties) in Loan Group IV immediately prior to such Distribution Date.

 

        Group IV Senior Principal   Distribution   Amount:   As to any Distribution

Date, the lesser of (a) the balance of the Available Distribution Amount related

to Loan Group IV   remaining   after the   distribution   therefrom   of all   amounts

required to be distributed   therefrom pursuant to Section   4.02(a)(i)(X) of this

Series   Supplement,   and (b) the sum of the amounts   required to be   distributed

therefrom to the Group IV   Certificateholders on such Distribution Date pursuant

to Section 4.02(a)(ii) and Section 4.02(a)(xvi).

 

         Group IV Subordinate Amount: On any date of determination, the excess of

the   aggregate   Stated   Principal   Balance of the Group IV Loans as of such date

over the aggregate   Certificate   Principal   Balance of the Group IV Certificates

then outstanding.

 

        Group V   Certificates:   The   Class   NB-V   Certificates   executed   by the

Trustee and authenticated by the Certificate Registrar substantially in the form

annexed to the Standard Terms as Exhibit A, each such Certificate   evidencing an

interest   designated   as a "regular   interest"   in REMIC II for   purposes of the

REMIC Provisions and representing an undivided interest in Loan Group V.

 

        Group V Loans: The Mortgage Loans designated as Group V Loans in Exhibit

One.

 

        Group V Senior   Percentage:   As of each Distribution Date, the lesser of

100% and a fraction,   expressed as a   percentage,   the numerator of which is the

aggregate Certificate Principal Balance of the Group V Certificates   immediately

prior to such   Distribution   Date and the   denominator of which is the aggregate

Stated   Principal   Balance   of   all   of   the   Mortgage   Loans   (or   related   REO

Properties) in Loan Group V immediately prior to such Distribution Date.

 

        Group V Senior   Principal   Distribution   Amount:   As to any Distribution

Date, the lesser of (a) the balance of the Available Distribution Amount related

to Loan   Group V   remaining   after the   distribution   therefrom   of all   amounts

required to be distributed   therefrom pursuant to Section   4.02(a)(i)(Y) of this

Series   Supplement,   and (b) the sum of the amounts   required to be   distributed

therefrom to the Group V   Certificateholders   on such Distribution Date pursuant

to Section 4.02(a)(ii) and Section 4.02(a)(xvi).

 

        Group V Subordinate Amount: On any date of determination,   the excess of

the aggregate Stated Principal Balance of the Group V Loans as of such date over

the aggregate   Certificate   Principal   Balance of the Group V Certificates   then

outstanding.

 

        Initial   Monthly   Payment   Fund:   $0   representing   scheduled   principal

amortization   and interest at the Net Mortgage Rate payable   during the December

2005 Due Period,   for those   Mortgage   Loans for which the   Trustee   will not be

entitled to receive such payment.

 

        Initial   Subordinate   Class   Percentage:   With   respect to each Class of

Subordinate   Certificates,   an amount   which is equal to the   initial   aggregate

Certificate Principal Balance of such Class of Subordinate   Certificates divided

by the aggregate   Stated   Principal   Balance of all the Mortgage Loans as of the

Cut-off Date as follows:

 

      Class M-1:   2.85%              Class B-1:   0.85%

      Class M-2:   1.45%              Class B-2:   0.65%

      Class M-3:   0.80%              Class B-3:   0.40%

 

        Interest   Accrual Period:   With respect to any Class of Certificates and

any   Distribution   Date,   the calendar   month   preceding the month in which such

Distribution Date occurs.

 

        Loan Group:   Loan Group I, Loan Group II, Loan Group III,   Loan Group IV

or Loan Group V.

 

        Loan   Group I: The   group of   Mortgage   Loans   comprised   of the Group I

Loans.

 

        Loan Group II: The group of   Mortgage   Loans   comprised   of the Group II

Loans.

 

        Loan Group III: The group of Mortgage   Loans   comprised of the Group III

Loans.

 

        Loan Group IV: The group of   Mortgage   Loans   comprised   of the Group IV

Loans.

 

        Loan   Group V: The   group of   Mortgage   Loans   comprised   of the Group V

Loans.

 

        Maturity   Date:   December 25, 2035, the   Distribution   Date in the month

immediately following the latest scheduled maturity date of any Mortgage Loan.

 

        Maximum   Mortgage   Rate: As to any Mortgage   Loan, the rate indicated in

Exhibit One hereto as the "NOTE   CEILING,"   which rate is the   maximum   interest

rate that may be applicable to such Mortgage Loan at any time during the life of

such Mortgage Loan.

 

        Maximum   Net   Mortgage   Rate:   As to any   Mortgage   Loan and any date of

determination,   the Maximum   Mortgage   Rate for such Mortgage Loan minus the per

annum rate at which the Servicing Fee is calculated.

 

        Minimum   Mortgage   Rate: As to any Mortgage Loan, the greater of (i) the

Note Margin for such   Mortgage   Loan and (ii) the rate   indicated in Exhibit One

hereto as the "NOTE FLOOR" for such Mortgage Loan,   which rate may be applicable

to such Mortgage Loan at any time during the life of such Mortgage Loan.

 

        Mortgage Loan Schedule: The list or lists of the Mortgage Loans attached

hereto as Exhibit One (as amended   from time to time to reflect the   addition of

Qualified   Substitute   Mortgage Loans),   which list or lists shall set forth the

following information as to each Mortgage Loan in the related Loan Group:

 

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

 

(b) the maturity of the Mortgage Note ("MATURITY DATE");

 

(c) the Mortgage Rate ("ORIG RATE");

 

(d) the Subservicer pass-through rate ("CURR NET");

 

(e) the Net Mortgage Rate ("NET MTG RT");

 

(f) [RESERVED];

 

(g) the initial   scheduled   monthly   payment of principal,   if any, and interest

("ORIGINAL P & I");

 

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

 

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

 

(j) the rate at which the Subservicing Fee accrues   ("SUBSERV FEE") and at which

the Servicing Fee accrues ("MSTR SERV FEE");

 

(k) a code "T," "BT" or "CT" under the column "LN FEATURE,"   indicating that the

Mortgage Loan is secured by a second or vacation residence;

 

(l) a code "N" under the column "OCCP CODE,"   indicating   that the Mortgage Loan

is secured by a non-owner occupied residence;

 

(m) whether such Mortgage Loan   constitutes a Group I Loan, Group II Loan, Group

III Loan, Group IV Loan or Group V Loan;

 

(n) the Maximum Mortgage Rate ("NOTE CEILING");

 

(o) the maximum Adjusted Mortgage Rate ("NET CEILING");

 

(p) the Note Margin for the ("NOTE MARGIN");

 

(q) the first Adjustment Date after the Cut-off Date ("NXT INT CHG DT"); and

 

(r) the Periodic Cap ("PERIODIC DECR" or "PERIODIC INCR").

 

Such schedule may consist of multiple reports that collectively set forth all of

the information required.

 

        Mortgage   Rate: As to any Mortgage   Loan, the interest rate borne by the

related   Mortgage   Note,   or any   modification   thereto   other than a   Servicing

Modification.   The   Mortgage   Rate on the   Mortgage   Loans   will   adjust on each

Adjustment Date to equal the sum (rounded to the nearest   multiple of one-eighth

of one percent   (0.125%) or up to the nearest   one-eighth of one percent,   which

are indicated by a "U" on Exhibit One hereto, except in the case of the Mortgage

Loans   indicated   by an "X" on   Exhibit   One   hereto   under   the   heading   "NOTE

METHOD"), of the related Index plus the Note Margin, in each case subject to the

applicable   Initial Rate Cap,   Periodic Cap,   Maximum   Mortgage Rate and Minimum

Mortgage Rate.

 

        Net   Mortgage   Rate:   As to each   Mortgage   Loan,   a per   annum   rate of

interest   equal to the Adjusted   Mortgage   Rate less the per annum rate at which

the   Servicing   Fee is   calculated;   provided   that,   (i) the Net Mortgage   Rate

becoming   effective on any Adjustment Date shall not be greater or less than the

Net Mortgage Rate   immediately   prior to such   Adjustment Date plus or minus the

Initial Rate Cap or Periodic Cap   applicable   to such Mortgage Loan and (ii) the

Net   Mortgage   Rate for any   Mortgage   Loan shall not exceed a rate equal to the

Maximum Net Mortgage Rate for such Mortgage Loan.

 

        Net WAC Rate: With respect to any Distribution Date and each Loan Group,

a per annum rate equal to the weighted   average of the Net Mortgage Rates of the

related Mortgage Loans weighted on the basis of the respective   Stated Principal

Balance   of each such   Mortgage   Loan as of the   beginning   of the   related   Due

Period, using the Net Mortgage Rates in effect for the scheduled payments due on

those Mortgage Loans during such Due Period.

 

        Note Margin: As to each Mortgage Loan, the fixed percentage set forth in

the   related   Mortgage   Note and   indicated   in Exhibit   One hereto as the "NOTE

MARGIN," which   percentage is added to the related Index on each Adjustment Date

to determine   (subject to rounding in accordance with the related Mortgage Note,

the Initial   Rate Cap,   the   Periodic   Cap,   the Maximum   Mortgage   Rate and the

Minimum Mortgage Rate) the interest rate to be borne by such Mortgage Loan until

the next Adjustment Date.

 

        Pass-Through    Rate:   With   respect   to   the   Class   CB-I   and   Class   R

Certificates,   the Net WAC Rate of the Group I Loans.   With respect to the Class

NB-II Certificates,   the Net WAC Rate of the Group II Loans. With respect to the

Class CB-III Certificates, the Net WAC Rate of the Group III Loans. With respect

to the Class NB-IV   Certificates,   the Net WAC Rate of the Group IV Loans.   With

respect   to the   Class   NB-V   Certificates,   the   Net WAC   Rate   of the   Group V

Loans.With   respect to the Class M Certificates   and Class B   Certificates,   the

weighted   average   of the Net WAC Rates for the Group I,   Group II,   Group   III,

Group   IV   Loans   and   Group V   Loans,   weighted   on the   basis   of the   related

Subordinate    Amount.   This   determination   will   be   made   as   of   the   related

Distribution    Date   prior   to   giving   effect   to   any    distributions   on   the

Certificates on that date. The Pass-Through Rate on the Class M Certificates and

Class B   Certificates   with   respect   to the first   Interest   Accrual   period is

expected to be approximately   5.865% per annum. For federal income tax purposes,

the foregoing   rate for the Class M   Certificates   and Class B   Certificates   is

expressed as the weighted average of the rates on the REMIC I Regular   Interests

Y-I, Y-II, Y-III, Y-IV and Y-V.

 

        Periodic Cap: With respect to each Mortgage   Loan, the periodic rate cap

that limits the   increase or the   decrease of the related   Mortgage   Rate on any

Adjustment Date (other than the initial   Adjustment   Date) pursuant to the terms

of the related Mortgage Note.

 

        Permitted Investments:   One or more of the following:

 

(i)      obligations   of or   guaranteed   as to timely   payment of   principal   and

        interest by the United States or any agency or   instrumentality   thereof

        when such   obligations   are   backed by the full   faith and credit of the

        United States;

 

(ii)     repurchase   agreements on   obligations   specified in clause (i) maturing

        not more than one month from the date of acquisition   thereof,   provided

        that the unsecured   short-term debt obligations of the party agreeing to

        repurchase such   obligations are at the time rated by each Rating Agency

        in its highest short-term rating available;

 

(iii)    federal funds,   certificates of deposit,   demand deposits, time deposits

        and bankers'   acceptances (which shall each have an original maturity of

        not more than 90 days and, in the case of bankers' acceptances, shall in

        no event have an original   maturity of more than 365 days or a remaining

        maturity of more than 30 days)   denominated   in United States dollars of

         any U.S. depository   institution or trust company incorporated under the

        laws of the United States or any state thereof or of any domestic branch

        of a foreign depository institution or trust company;   provided that the

        debt obligations of such depository   institution or trust company at the

        date of acquisition thereof have been rated by each Rating Agency in its

        highest short-term rating available;   and, provided further that, if the

        original maturity of such short-term obligations of a domestic branch of

        a foreign depository   institution or trust company shall exceed 30 days,

        the short-term   rating of such institution   shall be A-1+ in the case of

        Standard & Poor's if Standard & Poor's is a Rating Agency;

 

(iv)     commercial   paper and demand notes   (having   original   maturities of not

        more than 365 days) of any   corporation   incorporated   under the laws of

        the United States or any state thereof which on the date of   acquisition

        has been rated by each Rating   Agency in its highest   short-term   rating

        available;   provided that such   commercial   paper shall have a remaining

        maturity of not more than 30 days;

 

(v)      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 Permitted Investments hereunder and have been

        rated by each Rating Agency in its highest   short-term   rating available

        (in the case of Standard & Poor's   such   rating   shall be either AAAm or

        AAAm-G),   including   any such fund that is managed by the Trustee or any

        affiliate   of   the   Trustee   or   for   which   the   Trustee   or any of its

        affiliates acts as an adviser; and

 

(vi)     other   obligations   or   securities   that are   acceptable   to each Rating

        Agency as a   Permitted   Investment   hereunder   and will not   reduce   the

        rating   assigned   to any Class of   Certificates   by such   Rating   Agency

        (without giving effect to any Certificate Policy (if any) in the case of

        Insured Certificates (if any)) below the then-current rating assigned to

        such Certificates by such Rating Agency, as evidenced in writing;

 

        provided, however, that no instrument shall be a Permitted Investment if

it   represents,   either (1) the right to receive   only   interest   payments   with

respect to the   underlying   debt   instrument   or (2) the right to   receive   both

principal   and   interest   payments   derived   from   obligations   underlying   such

instrument   and   the   principal   and   interest   payments   with   respect   to such

instrument   provide   a yield   to   maturity   greater   than   120% of the   yield to

maturity at par of such underlying obligations. References herein to the highest

rating   available   on   unsecured   long-term   debt   shall mean AAA in the case of

Standard & Poor's and Fitch and Aaa in the case of Moody's,   and for purposes of

this   Agreement,   any   references   herein to the   highest   rating   available   on

unsecured   commercial   paper and   short-term   debt   obligations   shall   mean the

following:   A-1 in the case of Standard & Poor's, P-1 in the case of Moody's and

F-1 in the case of Fitch; provided,   however, that any Permitted Investment that

is a short-term debt obligation   rated A-1 by Standard & Poor's must satisfy the

following additional   conditions:   (i) the total amount of debt from A-1 issuers

must be limited to the   investment of monthly   principal   and interest   payments

(assuming fully amortizing collateral); (ii) the total amount of A-1 investments

must not   represent   more   than   20% of the   aggregate   outstanding   Certificate

Principal Balance of the Certificates and each investment must not mature beyond

30 days;   (iii) the terms of the debt must   have a   predetermined   fixed   dollar

amount   of   principal   due   at   maturity   that   cannot   vary;   and   (iv)   if the

investments may be liquidated   prior to their maturity or are being relied on to

meet a certain yield, interest must be tied to a single interest rate index plus

a single fixed spread (if any) and must move proportionately with that index.

 

        Prepayment Assumption:   With respect to the Mortgage Loans, a prepayment

assumption   of 25% CPR,   used for   determining   the   accrual of   original   issue

discount and market discount and premium on the   Certificates for federal income

tax purposes.

 

        Prepayment   Distribution   Percentage:   With respect to any   Distribution

Date and each Class of Subordinate   Certificates for each Loan Group,   under the

applicable   circumstances set forth below, the respective   percentages set forth

below:

 

(i)      For any   Distribution   Date prior to the   Distribution   Date in December

         2012 (unless the   Certificate   Principal   Balances of the related Senior

        Certificates have been reduced to zero or the circumstances set forth in

        the third paragraph of the definition of Senior Accelerated Distribution

        Percentage exist), 0%.

 

(ii)     For any Distribution Date for which clause (i) above does not apply, and

        on which any Class of Subordinate Certificates is outstanding:

 

(a)      in the case of the Class of Subordinate   Certificates   then   outstanding

         with   the   Highest    Priority   and   each   other   Class   of    Subordinate

        Certificates for which the related Prepayment   Distribution   Trigger has

        been satisfied, a fraction,   expressed as a percentage, the numerator of

        which is the   Certificate   Principal   Balance of such Class   immediately

        prior   to such   date   and the   denominator   of   which   is the sum of the

        Certificate Principal Balances immediately prior to such date of (1) the

        Class of   Subordinate   Certificates   then   outstanding   with the Highest

        Priority and (2) all other Classes of Subordinate Certificates for which

        the respective Prepayment Distribution Triggers have been satisfied; and

 

(b)      in the case of each other Class of   Subordinate   Certificates   for which

        the Prepayment Distribution Triggers have not been satisfied, 0%; and

 

(iii)    Notwithstanding   the   foregoing,   if the   application   of the   foregoing

        percentages on any Distribution Date as provided in Section 4.02 of this

        Series   Supplement   (determined   without   regard to the   proviso   to the

        definition of "Subordinate   Principal Distribution Amount") would result

        in a   distribution   in respect of   principal   of any Class or Classes of

        Subordinate   Certificates   in   an   amount   greater   than   the   remaining

        Certificate   Principal   Balance   thereof   (any such   class,   a "Maturing

        Class"),   then:   (a)   the   Prepayment   Distribution   Percentage   of each

         Maturing   Class   shall be   reduced   to a level   that,   when   applied   as

        described above, would exactly reduce the Certificate   Principal Balance

        of such Class to zero;   (b) the   Prepayment   Distribution   Percentage of

        each   other   Class   of   Subordinate   Certificates   (any   such   Class,   a

        "Non-Maturing   Class")   shall be   recalculated   in   accordance   with the

        provisions   in paragraph   (ii) above,   as if the   Certificate   Principal

        Balance of each Maturing Class had been reduced to zero (such percentage

        as recalculated, the "Recalculated Percentage"); (c) the total amount of

        the   reductions   in   the   Prepayment   Distribution   Percentages   of   the

        Maturing   Class or   Classes   pursuant   to clause   (a) of this   sentence,

        expressed   as an   aggregate   percentage,   shall be   allocated   among the

        Non-Maturing   Classes in   proportion   to their   respective   Recalculated

        Percentages (the portion of such aggregate reduction so allocated to any

        Non-Maturing Class, the "Adjustment   Percentage");   and (d) for purposes

        of such   Distribution   Date, the Prepayment   Distribution   Percentage of

        each Non-Maturing   Class shall be equal to the sum of (1) the Prepayment

        Distribution   Percentage   thereof,   calculated   in   accordance   with the

        provisions   in   paragraph   (ii)   above as if the   Certificate   Principal

        Balance of each   Maturing   Class had not been reduced to zero,   plus (2)

        the related Adjustment Percentage.

 

        Record Date:   With respect to each   Distribution   Date and each Class of

Certificates,   the   close of   business   on the last   Business   Day of the   month

preceding the month in which the related Distribution Date occurs.

 

        REMIC I: The segregated pool of assets related to this Series (except as

provided   below),   with respect to which a REMIC election is to be made pursuant

to this Agreement, consisting of:

 

(iv)     the   Mortgage   Loans   and the   related   Mortgage   Files   and   collateral

        securing such Mortgage Loans,

 

(v)      all payments on and   collections   in respect of the   Mortgage   Loans due

        after the Cut-off Date (other than Monthly   Payments due in the month of

        the Cut-off Date) as shall be on deposit in the Custodial   Account or in

        the   Certificate   Account and identified as belonging to the Trust Fund,

        but not   including   amounts on deposit in the   Initial   Monthly   Payment

        Fund,

 

(vi)     property that secured a Mortgage Loan and that has been acquired for the

        benefit   of the   Certificateholders   by   foreclosure   or deed in lieu of

        foreclosure,

 

(vii)    the hazard insurance   policies and Primary Insurance   Policies,   if any,

         and

 

(viii)   all proceeds of clauses (i) through (iv) above.

 

        Notwithstanding the foregoing,   the REMIC election with respect to REMIC

I specifically excludes the Initial Monthly Payment Fund.

 

        REMIC I   Certificates:   The Class R   Certificates   (component 1 of which

represents the sole class of residual interests in REMIC I).

 

        REMIC I Distribution   Amount:   For any Distribution   Date, the Available

Distribution   Amount shall be distributed to the Uncertificated   REMIC I Regular

Interests and the Class R Certificates in the following amounts and priority:

 

        (a) To the extent of the Available Distribution Amount for Loan Group I:

 

               (i) first,   to REMIC I Regular   Interests Y-I and REMIC I Regular

        Interests   Z-I and the Class R   Certificates   (in respect of component 1

        thereof),   concurrently,   the   Uncertificated   Accrued Interest for such

        Regular   Interests   and   the   accrued   interest   for   such   Certificates

        remaining unpaid from previous Distribution Dates, pro rata according to

        their respective shares of such unpaid amounts;

 

               (ii)   second,   to the REMIC I Regular   Interests   Y-I and REMIC I

        Regular   Interests   Z-I and the   Class R   Certificates   (in   respect   of

        component 1 thereof),   concurrently, the Uncertificated Accrued Interest

        or accrued   interest,   as   applicable,   for such Classes for the current

        Distribution Date, pro rata according to their respective Uncertificated

        Accrued Interest; and

 

               (iii)   third,   to the   REMIC I   Regular   Interests   Y-I,   REMIC I

        Regular   Interests   Z-I and the   Class R   Certificates   (in   respect   of

        component 1 thereof), the REMIC I Y-I Principal Distribution Amount, the

        REMIC I Z-I   Principal   Distribution   Amount and the Class R Certificate

        principal distribution amount, respectively.

 

        (b) To the extent of the   Available   Distribution   Amount for Loan Group

II:

 

                (i)   first,   to the   REMIC I Regular   Interests   Y-II and REMIC I

        Regular   Interests   Z-II,    concurrently,    the   Uncertificated   Accrued

        Interest for such Classes   remaining   unpaid from previous   Distribution

        Dates,   pro rata   according   to their   respective   shares of such unpaid

        amounts;

 

               (ii) second,   to the REMIC I Regular   Interests   Y-II and REMIC I

        Regular   Interests   Z-II,    concurrently,    the   Uncertificated   Accrued

        Interest for such Classes for the current   Distribution   Date,   pro rata

        according to their respective Uncertificated Accrued Interest; and

 

               (iii) third,   to the REMIC I Regular   Interests   Y-II and REMIC I

        Regular Interests Z-II, the REMIC I Y-II Principal   Distribution   Amount

        and the REMIC I Z-II Principal Distribution Amount, respectively.

 

        (c) To the extent of the   Available   Distribution   Amount for Loan Group

III:

 

               (i) first, to REMIC I Regular Interests Y-III and REMIC I Regular

        Interests Z-III,   concurrently,   the Uncertificated Accrued Interest for

        such   Regular   Interests   remaining   unpaid from   previous   Distribution

        Dates,   pro rata   according   to their   respective   shares of such unpaid

        amounts;

 

               (ii) second,   to the REMIC I Regular   Interests Y-III and REMIC I

        Regular   Interests   Z-III,   concurrently,    the   Uncertificated   Accrued

        Interest for such Classes for the current   Distribution   Date,   pro rata

        according to their respective Uncertificated Accrued Interest; and

 

               (iii) third,   to the REMIC I Regular   Interests Y-III and REMIC I

        Regular Interests Z-III, the REMIC I Y-III Principal Distribution Amount

        and the REMIC I Z-III Principal Distribution Amount, respectively.

 

        (d) To the extent of the   Available   Distribution   Amount for Loan Group

IV:

 

               (i) first, to REMIC I Regular   Interests Y-IV and REMIC I Regular

        Interests Z-IV,   concurrently,   the Uncertificated   Accrued Interest for

        such   Regular   Interests   remaining   unpaid from   previous   Distribution

        Dates,   pro rata   according   to their   respective   shares of such unpaid

        amounts;

 

                (ii) second,   to the REMIC I Regular   Interests   Y-IV and REMIC I

        Regular   Interests   Z-IV,    concurrently,    the   Uncertificated   Accrued

        Interest for such Classes for the current   Distribution   Date,   pro rata

        according to their respective Uncertificated Accrued Interest; and

 

               (iii)   third,   to the   REMIC   I Y-IV   and   REMIC   I Z-IV   Regular

        Interests,   the REMIC I Y-IV Principal Distribution Amount and the REMIC

        I Z-IV Principal Distribution Amount, respectively.

 

        (e) To the extent of the Available   Distribution   Amounts for Loan Group

I, Loan Group II,   Loan Group III and Loan Group IV for such   Distribution   Date

remaining after payment of the amounts pursuant to paragraphs (a) through (d) of

this definition of "REMIC I Distribution Amount":

 

               (i)   first,   to each   Class   of REMIC I Y and   REMIC I Z   Regular

        Interests,   pro rata   according to the amount of   unreimbursed   Realized

        Losses allocable to principal   previously allocated to each such Regular

        Interest,   the aggregate amount of any distributions to the Certificates

        as   reimbursement   of such   Realized   Losses on such   Distribution   Date

        pursuant   to   Section   4.02(e);   provided,   however,   that   any   amounts

        distributed   pursuant to this   paragraph   (e)(i) of this   definition   of

        "REMIC   I   Distribution   Amount"   shall   not   cause a   reduction   in the

        Uncertificated   Principal Balances of any of the REMIC I Y and REMIC I Z

        Regular Interests; and

 

               (ii) second, to the Class R Certificates, any remaining amount.

 

        REMIC I Realized   Losses:   Realized   Losses on each Loan Group   shall be

allocated to the   Uncertificated   REMIC I Regular Interests as follows:   (1) the

interest portion of Realized Losses on Group I Loans, if any, shall be allocated

among the REMIC I Regular   Interests   Y-I and REMIC I Regular   Interests Z-I pro

rata   according   to the   amount of   interest   accrued   but   unpaid   thereon,   in

reduction   thereof;   (2) the   interest   portion of   Realized   Losses on Group II

Loans, if any, shall be allocated   among the REMIC I Regular   Interests Y-II and

REMIC I Regular   Interests   Z-II pro rata   according   to the amount of   interest

accrued but unpaid thereon,   in reduction   thereof;   (3) the interest portion of

Realized Losses on Group III Loans, if any, shall be allocated among the REMIC I

Regular   Interests Y-III and REMIC I Regular   Interests Z-III pro rata according

to the amount of interest accrued but unpaid thereon, in reduction thereof;   and

(4) the interest   portion of Realized Losses on Group IV Loans, if any, shall be

allocated among the REMIC I Regular Interests Y-IV and REMIC I Regular Interests

Z-IV pro rata according to the amount of interest accrued but unpaid thereon, in

reduction thereof. Any interest portion of such Realized Losses in excess of the

amount   allocated   pursuant   to the   preceding   sentence   shall be   treated as a

principal   portion of Realized Losses not attributable to any specific   Mortgage

Loan in such Loan Group and allocated pursuant to the succeeding sentences.   The

principal   portion of Realized   Losses with   respect to each Loan Group shall be

allocated to the   Uncertificated   REMIC I Regular Interests as follows:   (1) the

principal portion of Realized Losses on Group I Loans shall be allocated, first,

to the REMIC I Regular   Interests Y-I to the extent of the REMIC I Y-I Principal

Reduction Amount in reduction of the   Uncertificated   Principal   Balance of such

Uncertificated REMIC I Regular Interests and, second, the remainder,   if any, of

such principal portion of such Realized Losses shall be allocated to the REMIC I

Regular   Interests   Z-I in reduction   of the   Uncertificated   Principal   Balance

thereof; (2) the principal portion of Realized Losses on Group II Loans shall be

allocated,   first,   to the REMIC I Regular   Interests   Y-II to the extent of the

REMIC I Y-II   Principal   Reduction   Amount in   reduction   of the   Uncertificated

Principal Balance of such Uncertificated   REMIC I Regular Interests and, second,

the remainder,   if any, of such principal   portion of such Realized Losses shall

be   allocated   to the   REMIC   I   Regular   Interests   Z-II   in   reduction   of the

Uncertificated   Principal Balance thereof; (3) the principal portion of Realized

Losses on Group   III Loans   shall be   allocated,   first,   to the REMIC I Regular

Interests Y-III to the extent of the REMIC I Y-III Principal Reduction Amount in

reduction of the Uncertificated Principal Balance of such Uncertificated REMIC I

Regular Interests and, second, the remainder,   if any, of such principal portion

of such   Realized   Losses shall be   allocated   to the REMIC I Regular   Interests

Z-III in reduction of the Uncertificated   Principal Balance thereof; and (4) the

principal   portion   of   Realized   Losses on Group IV Loans   shall be   allocated,

first,   to the REMIC I Regular   Interests Y-IV to the extent of the REMIC I Y-IV

Principal Reduction Amount in reduction of the Uncertificated   Principal Balance

of such Uncertificated REMIC I Regular Interests and, second, the remainder,   if

any, of such principal portion of such Realized Losses shall be allocated to the

REMIC I Regular   Interests   Z-IV in   reduction of the   Uncertificated   Principal

Balance thereof.

 

        REMIC I Regular Interest Y-I: A regular interest in REMIC I that is held

as an asset of REMIC II,   that has an   initial   principal   balance   equal to the

related   Uncertificated   Principal   Balance,   that bears interest at the related

Uncertificated   REMIC I Pass-Through   Rate, and that has such other terms as are

described herein.

 

        REMIC I Regular   Interest   Y-II:   A regular   interest in REMIC I that is

held as an asset of REMIC II, that has an initial principal balance equal to the

related   Uncertificated   Principal   Balance,   that bears interest at the related

Uncertificated   REMIC I Pass-Through   Rate, and that has such other terms as are

described herein.

 

        REMIC I Regular   Interest   Y-III: A regular   interest in REMIC I that is

held as an asset of REMIC II, that has an initial principal balance equal to the

related   Uncertificated   Principal   Balance,   that bears interest at the related

Uncertificated   REMIC I Pass-Through   Rate, and that has such other terms as are

described herein.

 

        REMIC I Regular   Interest   Y-IV:   A regular   interest in REMIC I that is

held as an asset of REMIC II, that has an initial principal balance equal to the

related   Uncertificated   Principal   Balance,   that bears interest at the related

Uncertificated   REMIC I Pass-Through   Rate, and that has such other terms as are

described herein.

 

        REMIC I Regular Interest Z-I: A regular interest in REMIC I that is held

as an asset of REMIC II,   that has an   initial   principal   balance   equal to the

related   Uncertificated   Principal   Balance,   that bears interest at the related

Uncertificated   REMIC I Pass-Through   Rate, and that has such other terms as are

described herein.

 

        REMIC I Regular   Interest   Z-II:   A regular   interest in REMIC I that is

held as an asset of REMIC II, that has an initial principal balance equal to the

related   Uncertificated   Principal   Balance,   that bears interest at the related

Uncertificated   REMIC I Pass-Through   Rate, and that has such other terms as are

described herein.

 

        REMIC I Regular   Interest   Z-III: A regular   interest in REMIC I that is

held as an asset of REMIC II, that has an initial principal balance equal to the

related   Uncertificated   Principal   Balance,   that bears interest at the related

Uncertificated   REMIC I Pass-Through   Rate, and that has such other terms as are

described herein.

        REMIC I Regular   Interest   Z-IV:   A regular   interest in REMIC I that is

held as an asset of REMIC II, that has an initial principal balance equal to the

related   Uncertificated   Principal   Balance,   that bears interest at the related

Uncertificated   REMIC I Pass-Through   Rate, and that has such other terms as are

described herein.

 

        REMIC I Y Principal   Reduction   Amounts:   For any Distribution Date, the

amounts by which the Uncertificated   Principal Balances of the REMIC I Y Regular

Interests   will be   reduced   on such   Distribution   Date   by the   allocation   of

Realized Losses and the   distribution   of principal,   determined as described in

Appendix I.

 

        REMIC I Y-I Principal   Distribution   Amount:   For any Distribution Date,

the   excess,   if any,   of the REMIC I Y-I   Principal   Reduction   Amount for such

Distribution   Date over the   Realized   Losses   allocated   to the REMIC I Regular

Interests Y-I on such   Distribution   Date in reduction of the principal   balance

thereof.

 

        REMIC   I   Y-I   Principal   Reduction   Amount:   The   REMIC   I Y   Principal

Reduction Amount for the REMIC I Regular Interests Y-I as determined pursuant to

the provisions of Appendix I.

 

        REMIC I Y-II Principal   Distribution   Amount: For any Distribution Date,

the excess,   if any,   of the REMIC I Y-II   Principal   Reduction   Amount for such

Distribution   Date over the   Realized   Losses   allocated   to the REMIC I Regular

Interests Y-II on such   Distribution   Date in reduction of the principal balance

thereof.

 

        REMIC   I Y-II   Principal   Reduction   Amount:   The   REMIC   I Y   Principal

Reduction Amount for the REMIC I Regular   Interests Y-II as determined   pursuant

to the provisions of Appendix I.

 

        REMIC I Y-III Principal   Distribution Amount: For any Distribution Date,

the excess,   if any, of the REMIC I Y-III   Principal   Reduction   Amount for such

Distribution   Date over the   Realized   Losses   allocated   to the REMIC I Regular

Interests Y-III on such   Distribution Date in reduction of the principal balance

thereof.

 

        REMIC   I Y-III   Principal   Reduction   Amount:   The   REMIC I Y   Principal

Reduction Amount for the REMIC I Regular Interests Y-III as determined   pursuant

to the provisions of Appendix I.

 

        REMIC I Y-IV Principal   Distribution   Amount: For any Distribution Date,

the excess,   if any,   of the REMIC I Y-IV   Principal   Reduction   Amount for such

Distribution   Date over the   Realized   Losses   allocated   to the REMIC I Regular

Interests Y-IV on such   Distribution   Date in reduction of the principal balance

thereof.

 

        REMIC   I Y-IV   Principal   Reduction   Amount:   The   REMIC   I Y   Principal

Reduction Amount for the REMIC I Regular   Interests Y-IV as determined   pursuant

to the provisions of Appendix I.

 

        REMIC I Y Regular   Interests:   The REMIC I Regular   Interests Y-I, Y-II,

Y-III and Y-IV.

 

        REMIC I Z Principal   Reduction   Amounts:   For any Distribution Date, the

amounts by which the Uncertificated   Principal Balances of the REMIC I Z Regular

Interests   will be   reduced   on such   Distribution   Date   by the   allocation   of

Realized Losses and the   distribution of principal,   which shall be in each case

the excess of (A) the sum of (x) the excess of the Available Distribution Amount

for the   related   Loan Group   (i.e.   the   "related   Loan   Group" for the REMIC I

Regular   Interests   Z-I is the Group I Loans,   the "related   Loan Group" for the

REMIC I Regular   Interests Z-II is the Group II Loans,   the "related Loan Group"

for the REMIC I Regular Interests Z-III Regular Interest is the Group III Loans,

the "related Loan Group" for the REMIC I Regular Interests Z-IV Regular Interest

is the Group IV Loans) over the sum of the amounts thereof   distributable (i) in

respect of interest on such REMIC I Z Regular Interest and the related REMIC I Y

Regular Interest,   (ii) to such REMIC I Z Regular Interest and the related REMIC

I Y Regular   Interest   pursuant to clause   (e)(ii) of the definition of "REMIC I

Distribution   Amount" and (iii) in the case of the Group I Loans, to the Class R

Certificates   and (y) the amount of Realized   Losses   allocable to principal for

the related Loan Group over (B) the REMIC I Y Principal Reduction Amount for the

related Loan Group.

 

        REMIC I Z-I Principal   Distribution   Amount:   For any Distribution Date,

the   excess,   if any,   of the REMIC I Z-I   Principal   Reduction   Amount for such

Distribution   Date over the   Realized   Losses   allocated   to the REMIC I Regular

Interests Z-I on such   Distribution   Date in reduction of the principal   balance

thereof.

 

        REMIC   I   Z-I   Principal   Reduction   Amount:   The   REMIC   I Z   Principal

Reduction Amount for the REMIC I Regular Interests Z-I as determined pursuant to

the provisions of Appendix I.

 

        REMIC I Z-II Principal   Distribution   Amount: For any Distribution Date,

the excess,   if any,   of the REMIC I Z-II   Principal   Reduction   Amount for such

Distribution   Date over the   Realized   Losses   allocated   to the REMIC I Regular

Interests Z-II on such   Distribution   Date in reduction of the principal balance

thereof.

 

        REMIC   I Z-II   Principal   Reduction   Amount:   The   REMIC   I Z   Principal

Reduction Amount for the REMIC I Regular   Interests Z-II as determined   pursuant

to the provisions of Appendix I.

 

        REMIC I Z-III Principal   Distribution Amount: For any Distribution Date,

the excess,   if any, of the REMIC I Z-III   Principal   Reduction   Amount for such

Distribution   Date over the   Realized   Losses   allocated   to the REMIC I Regular

Interests Z-III on such   Distribution Date in reduction of the principal balance

thereof.

 

        REMIC   I Z-III   Principal   Reduction   Amount:   The   REMIC I Z   Principal

Reduction Amount for the REMIC I Regular Interests Z-III as determined   pursuant

to the provisions of Appendix I.

 

        REMIC I Z-IV Principal   Distribution   Amount: For any Distribution Date,

the excess,   if any,   of the REMIC I Z-IV   Principal   Reduction   Amount for such

Distribution   Date over the   Realized   Losses   allocated   to the REMIC I Regular

Interests Z-IV on such   Distribution   Date in reduction of the principal balance

thereof.

 

        REMIC   I Z-IV   Principal   Reduction   Amount:   The   REMIC   I Z   Principal

Reduction Amount for the REMIC I Regular   Interests Z-IV as determined   pursuant

to the provisions of Appendix I.

 

        REMIC I Z Regular   Interests:   The REMIC I Regular   Interests Z-I, Z-II,

Z-III and Z-IV.

 

        REMIC II: The segregated pool of assets consisting of the Uncertificated

REMIC I Regular   Interests   conveyed in trust to the Trustee pursuant to Section

2.06 for the   benefit   of the   holders of the Class   CB-I,   Class   NB-II,   Class

CB-III,   Class NB-IV,   Class NB-V,   Class M-1,   Class M-2, Class M-3, Class B-1,

Class B-2, Class B-3 and Class R Certificates,   with respect to which a separate

REMIC   election   is to be made.   The REMIC   election   with   respect   to REMIC II

specifically excludes the Initial Monthly Payment Fund.

 

        REMIC II Certificates: Any of the Class CB-I, Class NB-II, Class CB-III,

Class NB-I,   Class NB-V,   Class M-1, Class M-2, Class M-3, Class B-1, Class B-2,

Class B-3 and Class R   Certificates   (component 2 of which   represents   the sole

class of residual interests in REMIC II).

 

        REMIC II Regular   Interests:   The Class CB-I, Class NB-II, Class CB-III,

Class NB-IV,   Class NB-V,   Class M-1, Class M-2, Class M-3, Class B-1, Class B-2

and Class B-3 Certificates.

 

        Senior   Accelerated   Distribution    Percentage:    With   respect   to   any

Distribution   Date occurring on or prior to the 84th Distribution Date and, with

respect   to   any   Loan   Group,   100%.   With   respect   to any   Distribution   Date

thereafter and any such Loan Group, as follows:

 

               (i) for any Distribution   Date after the 84th   Distribution   Date

        but on or   prior to the   96th   Distribution   Date,   the   related   Senior

        Percentage   for   such    Distribution    Date   plus   70%   of   the   related

        Subordinate Percentage for such Distribution Date;

 

               (ii) for any Distribution   Date after the 96th   Distribution Date

        but on or prior to the   108th   Distribution   Date,   the   related   Senior

        Percentage   for   such    Distribution    Date   plus   60%   of   the   related

        Subordinate Percentage for such Distribution Date;

 

               (iii) for any Distribution Date after the 108th Distribution Date

        but on or prior to the   120th   Distribution   Date,   the   related   Senior

        Percentage   for   such    Distribution    Date   plus   40%   of   the   related

        Subordinate Percentage for such Distribution Date;

 

               (iv) for any Distribution Date after the 120th   Distribution Date

        but on or prior to the   132nd   Distribution   Date,   the   related   Senior

        Percentage   for   such    Distribution    Date   plus   20%   of   the   related

        Subordinate Percentage for such Distribution Date; and

 

               (v) for any   Distribution   Date   thereafter,   the related   Senior

        Percentage for such Distribution Date.

 

        Any scheduled reduction, as described in the preceding paragraph,   shall

not be made as of any Distribution Date unless:

 

(a)             the   outstanding   principal   balance of the Mortgage Loans in all

               five Loan Groups   delinquent 60 days or more (including   Mortgage

               Loans which are in foreclosure, have been foreclosed or otherwise

               liquidated,   or   with   respect   to   which   the   Mortgagor   is   in

               bankruptcy   and any REO   Property)   averaged   over   the   last six

               months, as a percentage of the aggregate outstanding   Certificate

               Principal Balance of the Subordinate   Certificates,   is less than

               50% and

 

(b)             Realized   Losses on the Mortgage Loans in all five Loan Groups to

               date for such Distribution   Date, if occurring during the eighth,

               ninth,   tenth,   eleventh or twelfth year, or any year thereafter,

               after the Closing Date,   are less than 30%, 35%, 40%, 45% or 50%,

               respectively,   of the sum of the   Initial   Certificate   Principal

               Balances of the Subordinate Certificates.

 

        Notwithstanding   the   foregoing,   if (a)   the   weighted   average   of the

Subordinate   Percentages   for all five   Loan   Groups is equal to or in excess of

twice the initial weighted   average of the Subordinate   Percentages for all five

Loan Groups, (b) the outstanding   principal balance of the Mortgage Loans in all

five Loan Groups delinquent 60 days or more (including   Mortgage Loans which are

in foreclosure, have been foreclosed or otherwise liquidated, or with respect to

which the   Mortgagor is in bankruptcy   and any REO   Property)   averaged over the

last six   months,   as a   percentage   of the   aggregate   outstanding   Certificate

Principal   Balance   of the   Subordinate   Certificates,   does not   exceed 50% and

(c)(i) prior to the   Distribution   Date in December   2008,   cumulative   Realized

Losses on the   Mortgage   Loans in all five Loan   Groups do not exceed 20% of the

sum   of   the   initial    Certificate    Principal    Balances   of   the   Subordinate

Certificates,   and (ii) thereafter,   cumulative   Realized Losses on the Mortgage

Loans   in all five   Loan   Groups   do not   exceed   30% of the sum of the   initial

Certificate Principal Balances of the Subordinate Certificates,   then (A) on any

Distribution   Date prior to the Distribution   Date in December 2008, each Senior

Accelerated   Distribution   Percentage for such   Distribution Date will equal the

related   Senior   Percentage for that   Distribution   Date plus 50% of the related

Subordinate   Percentage for such Distribution   Date, and (B) on any Distribution

Date on or after the Distribution Date in December 2008, each Senior Accelerated

Distribution Percentage for that Distribution Date will equal the related Senior

Percentage for that Distribution Date.

 

        Notwithstanding   the foregoing,   on any   Distribution   Date on which the

weighted average of the Group I Senior   Percentage,   Group II Senior Percentage,

Group   III   Senior   Percentage,   Group IV Senior   Percentage   and Group V Senior

Percentage   weighted   on the   basis   of the   Stated   Principal   Balances   of the

Mortgage   Loans in the related Loan Group,   exceeds the weighted   average of the

initial Group I Senior Percentage,   Group II Senior Percentage, Group III Senior

Percentage, Group IV Senior Percentage and Group V Senior Percentage (calculated

on such basis), each of the Senior Accelerated Distribution Percentages for such

Distribution Date will equal 100%.

 

        Notwithstanding   the   foregoing,    upon   reduction   of   the   Certificate

Principal   Balances   of the related   Senior   Certificates   to zero,   the related

Senior Accelerated Distribution Percentage will equal 0%.

 

        Senior   Certificate:   Any   one of the   Class   CB,   Class   NB or   Class R

Certificates,   executed   by the   Trustee and   authenticated   by the   Certificate

Registrar   substantially   in the form annexed to the Standard Terms as Exhibit A

and Exhibit D.

 

        Senior   Percentage:   The Group I Senior   Percentage with respect to Loan

Group I, the Group II Senior Percentage with respect to Loan Group II, the Group

III Senior   Percentage   with   respect   to Loan   Group   III,   the Group IV Senior

Percentage   with respect to Loan Group IV or the Group V Senior   Percentage with

respect to Loan Group V.

 

        Senior   Principal   Distribution   Amount:   The   Group I Senior   Principal

Distribution   Amount   with   respect to Loan   Group I, Group II Senior   Principal

Distribution   Amount with respect to Loan Group II,   Group III Senior   Principal

Distribution   Amount with respect to Loan Group III,   Group IV Senior   Principal

Distribution   Amount with   respect to Loan Group IV or Group V Senior   Principal

Distribution Amount with respect to Loan Group V.

 

        Special Hazard Amount:   As of any Distribution   Date, an amount equal to

$3,000,000   minus the sum of (i) the aggregate   amount of Special   Hazard Losses

allocated   solely to one or more specific   Classes of Certificates in accordance

with Section 4.05 of this Series   Supplement and (ii) the Adjustment   Amount (as

defined below) as most recently calculated.   For each anniversary of the Cut-off

Date, the Adjustment   Amount shall be equal to the amount,   if any, by which the

amount   calculated in accordance   with the preceding   sentence   (without   giving

effect to the deduction of the Adjustment Amount for such   anniversary)   exceeds

the   greater   of (A)   the   greater   of (i) the   product   of the   Special   Hazard

Percentage for such anniversary   multiplied by the outstanding principal balance

of all the Mortgage Loans on the Distribution   Date   immediately   preceding such

anniversary   and (ii) twice the   outstanding   principal   balance of the Mortgage

Loan with the largest outstanding   principal balance as of the Distribution Date

immediately   preceding   such   anniversary   and (B) the greatest of (i) twice the

outstanding   principal   balance of the Mortgage Loan in the Trust Fund which has

the largest   outstanding   principal balance on the Distribution Date immediately

preceding   such   anniversary,   (ii)   the   product   of   1.00%   multiplied   by the

outstanding   principal   balance of all Mortgage Loans on the   Distribution   Date

immediately   preceding   such   anniversary   and (iii) the   aggregate   outstanding

principal   balance (as of the immediately   preceding   Distribution   Date) of the

Mortgage   Loans in any   single   five-digit   California   zip code   area   with the

largest   amount of   Mortgage   Loans by   aggregate   principal   balance as of such

anniversary.

 

        The Special Hazard Amount may be further   reduced by the Master Servicer

(including   accelerating the manner in which coverage is reduced)   provided that

prior to any such   reduction,   the   Master   Servicer   shall (i)   obtain   written

confirmation   from each Rating Agency that such   reduction   shall not reduce the

rating   assigned to any Class of   Certificates   by such Rating   Agency below the

lower of the then-current   rating or the rating assigned to such Certificates as

of the   Closing   Date by such   Rating   Agency   and (ii)   provide   a copy of such

written confirmation to the Trustee.

 

        Special Hazard   Percentage:   As of each anniversary of the Cut-off Date,

the greater of (i) 1.0% and (ii) the largest percentage obtained by dividing the

aggregate    outstanding    principal    balance   (as   of    immediately    preceding

Distribution Date) of the Mortgage Loans secured by Mortgaged Properties located

in a   single,   five-digit   zip   code   area in the   State   of   California   by the

outstanding   principal   balance of all the Mortgage Loans as of the   immediately

preceding Distribution Date.

 

        Subordinate   Amount:   With   respect   to (i) Loan   Group   I, the   Group I

Subordinate Amount,   (ii) Loan Group II, the Group II Subordinate Amount,   (iii)

Loan Group   III,   the Group III   Subordinate   Amount and (iv) Loan Group IV, the

Group IV   Subordinate   Amount   and (v) Loan   Group   V, the   Group V   Subordinate

Amount.

 

        Subordinate    Principal    Distribution    Amount:   With   respect   to   any

Distribution Date and Loan Group and each Class of Subordinate Certificates, (a)

the sum of (i) the   product   of (x) the   Class's   pro rata   share,   based on the

Certificate   Principal Balance of each such Class then outstanding,   and (y) the

aggregate of the amounts   calculated   for such   Distribution   Date under clauses

(1), (2) and (3) of Section   4.02(a)(ii)(A) of this Series   Supplement   (without

giving effect to the related Senior Percentage) to the extent not payable to the

related   Senior   Certificates;   (ii) such   Class's pro rata share,   based on the

Certificate   Principal   Balance of each Class of Subordinate   Certificates   then

outstanding, of the principal collections described in Section 4.02(a)(ii)(B)(b)

of   this   Series   Supplement   (without   giving   effect   to   the   related   Senior

Accelerated   Distribution   Percentage)   to the extent such   collections   are not

otherwise   distributed to the related Senior Certificates;   (iii) the product of

(x) the related Prepayment   Distribution Percentage and (y) the aggregate of all

Principal   Prepayments   in Full   received in the related   Prepayment   Period and

Curtailments   received in the preceding calendar month to the extent not payable

to the Senior Certificates;   and (iv) any amounts described in clauses (i), (ii)

and   (iii)   as   determined   for any   previous   Distribution   Date,   that   remain

undistributed   to the extent that such amounts are not   attributable to Realized

Losses which have been allocated to a Class of Subordinate   Certificates;   minus

(b) the related Capitalization   Reimbursement Amount for such Distribution Date,

multiplied by a fraction,   the numerator of which is the   Subordinate   Principal

Distribution Amount for such Class of Subordinate   Certificates,   without giving

effect to this clause   (b)(ii),   and the   denominator of which is the sum of the

principal distribution amounts for all related Classes of Certificates,   in each

case to the   extent   derived   from the   related   Available   Distribution   Amount

without   giving effect to any reductions   for the   Capitalization   Reimbursement

Amount.

 

        Trust Fund: REMIC I, REMIC II and the Initial Monthly Payment Fund.

 

        Uncertificated   Accrued   Interest:   With respect to each   Uncertificated

REMIC I Regular   Interest   on each   Distribution   Date,   an amount   equal to one

month's interest at the related   Uncertificated REMIC I Pass-Through Rate on the

Uncertificated    Principal   Balance   of   such   Uncertificated   REMIC   I   Regular

Interest.   Uncertificated Accrued Interest on the Uncertificated REMIC I Regular

Interests will be reduced by any Prepayment   Interest   Shortfalls and Relief Act

Interest   Shortfalls,   allocated   among   such   Uncertificated   REMIC   I   Regular

Interests pro rata.

 

        Uncertificated    Principal    Balance:    The   principal    amount   of   any

Uncertificated    REMIC   I   Regular   Interest   outstanding   as   of   any   date   of

determination. The Uncertificated Principal Balance of each Uncertificated REMIC

I Regular   Interest shall be reduced by all   distributions of principal made on,

and   allocation   of   Realized   Losses to,   such   Uncertificated   REMIC I Regular

Interest on such Distribution Date. The Uncertificated Principal Balance of each

Uncertificated REMIC I Regular Interest shall never be less than zero.

 

        Uncertificated   REMIC I Regular Interests:   The   uncertificated   partial

undivided   beneficial   ownership   interests   in REMIC I,   designated   as REMIC I

Regular   Interests Y-I, Y-II,   Y-III and Y-IV,   Z-I, Z-II,   Z-III and Z-IV, each

having an   Uncertificated   Principal   Balance as   specified   herein and   bearing

interest   at a rate equal to the   related   Uncertificated   REMIC I   Pass-Through

Rate.

 

        Uncertificated   REMIC I   Pass-Through   Rate:   With   respect   to   REMIC I

Regular   Interests   Y-I and   Z-I,   the Net WAC Rate of the   Group I Loans.   With

respect   to REMIC I Regular   Interests   Y-II and   Z-II,   the Net WAC Rate of the

Group II Loans.   With respect to REMIC I Regular   Interests Y-III and Z-III, the

Net WAC Rate of the Group III Loans.   With respect to REMIC I Regular   Interests

Y-IV and Z-IV, the Net WAC Rate of the Group IV Loans.

 

        Undercollateralized   Amount:   With   respect   any   Certificate   Group and

Distribution Date, the excess of (i) the aggregate Certificate Principal Balance

of such Certificate   Group over (ii) the aggregate   Stated Principal   Balance of

the Mortgage   Loans in the related Loan Group,   in each case   calculated on such

Distribution Date after giving effect to distributions to be made thereon (other

than amounts to be distributed   pursuant to Section 4.02(h) on such Distribution

Date).

 

        Undercollateralized   Certificate   Group:   With respect any   Distribution

Date,   a   Certificate   Group for which the   related   Undercollateralized   Amount

exceeds zero.

 

        Underwriter:   Citigroup Global Markets Inc.

 

Section 1.02    Use of Words and Phrases.

 

        "Herein," "hereby," "hereunder," "hereof," "hereinbefore," "hereinafter"

and other   equivalent   words refer to the Pooling and   Servicing   Agreement as a

whole. All references herein to Articles, Sections or Subsections shall mean the

corresponding   Articles,   Sections and   Subsections in the Pooling and Servicing

Agreement.   The   definitions   set forth herein include both the singular and the

plural.

 

 

 

<PAGE>

 

 

 

ARTICLE II

 

                          CONVEYANCE OF MORTGAGE LOANS;

                        ORIGINAL ISSUANCE OF CERTIFICATES

 

Section 2.01    Conveyance of Mortgage Loans.

 

(a) (See Section 2.01(a) of the Standard Terms).

 

(b) (See Section 2.01(b) of the Standard Terms).

 

(c) The Company may, in lieu of   delivering   the original of the   documents   set

forth in Section   2.01(b)(I)(ii),   (iii), (iv) and (v) and Section   (b)(II)(ii),

(iv), (vii), (ix) and (x) (or copies thereof as permitted by Section 2.01(b)) to

the Trustee or the Custodian or Custodians, deliver such documents to the Master

Servicer, and the Master Servicer shall hold such documents in trust for the use

and benefit of all present and future   Certificateholders   until such time as is

set forth in the next   sentence.   Within   thirty   Business   Days   following   the

earlier   of (i)   the   receipt   of the   original   of   all   of   the   documents   or

instruments set forth in Section 2.01(b)(I)(ii), (iii), (iv) and (v) and Section

(b)(II)(ii),   (iv),   (vii), (ix) and (x) (or copies thereof as permitted by such

Section)   for any   Mortgage   Loan and (ii) a written   request by the   Trustee to

deliver those   documents   with respect to any or all of the Mortgage   Loans then

being held by the Master Servicer,   the Master Servicer shall deliver a complete

set of such documents to the Trustee or the Custodian or Custodians that are the

duly appointed agent or agents of the Trustee.

 

        The parties   hereto agree that it is not intended that any Mortgage Loan

be   included   in the Trust   Fund that is either (i) a   "High-Cost   Home Loan" as

defined in the New Jersey Home Ownership Act effective November 27, 2003, (ii) a

"High-Cost   Home Loan" as defined in the New   Mexico   Home Loan   Protection   Act

effective   January 1, 2004, (iii) a "High Cost Home Mortgage Loan" as defined in

the Massachusetts   Predatory Home Loan Practices Act effective   November 7, 2004

or (iv) a "High-Cost Home Loan" as defined in the Indiana House Enrolled Act No.

1229, effective as of January 1, 2005.

 

(d) (See Section 2.01(d) of the Standard Terms).

 

(e) (See Section 2.01(e) of the Standard Terms).

 

(f) (See Section 2.01(f) of the Standard Terms).

 

(g) (See Section 2.01(g) of the Standard Terms).

 

(h) (See Section 2.01(h) of the Standard Terms).

 

Section 2.02    Acceptance by Trustee.   (See Section 2.02 of the Standard Terms)

 

Section 2.03   Representations,   Warranties and Covenants of the Master   Servicer

        and the Company.

 

(a) For   representations,   warranties and covenants of the Master Servicer,   see

Section 2.03(a) of the Standard Terms.

 

(b) The Company hereby represents and warrants to the Trustee for the benefit of

Certificateholders   that as of the   Closing   Date (or,   if   otherwise   specified

below, as of the date so specified):

 

               (i) No Mortgage Loan is 30 or more days   Delinquent in payment of

        principal   and interest as of the Cut-off Date and no Mortgage   Loan has

        been so   Delinquent   more than once in the 12-month   period prior to the

        Cut-off Date;

 

               (ii) The information set forth in Exhibit One hereto with respect

        to each Mortgage Loan or the Mortgage Loans, as the case may be, is true

        and correct in all   material   respects   at the date or dates   respecting

        which such information is furnished;

 

               (iii)   The   Mortgage   Loans   are   fully-amortizing    (subject   to

        interest only periods, if applicable),   hybrid adjustable-rate   mortgage

        loans with   Monthly   Payments   due,   with   respect to a majority   of the

        Mortgage   Loans, on the first day of each month and terms to maturity at

        origination or modification of not more than 30 years;

 

               (iv) To the best of the Company's   knowledge,   except in the case

        of one Mortgage Loan   representing   approximately   0.1% of the aggregate

        principal balance of the Mortgage Loans if a Mortgage Loan is secured by

        a Mortgaged Property with a Loan-to-Value Ratio at origination in excess

        of 80%, such Mortgage Loan is the subject of a Primary   Insurance Policy

        that   insures   (a) at least 35% of the Stated   Principal   Balance of the

        Mortgage   Loan at   origination   if the   Loan-to-Value   Ratio is   between

        100.00% and 95.01%,   (b) at least 30% of the Stated Principal Balance of

        the Mortgage Loan at origination if the   Loan-to-Value   Ratio is between

        95.00% and 90.01%, (c) at least 25% of such balance if the Loan-to-Value

        Ratio is between   90.00% and 85.01% and (d) at least 12% of such balance

        if the Loan-to-Value   Ratio is between 85.00% and 80.01%. To the best of

        the Company's   knowledge,   each such Primary Insurance Policy is in full

        force and effect and the Trustee is entitled to the benefits thereunder;

 

               (v) The issuers of the Primary   Insurance   Policies are insurance

        companies whose claims-paying abilities are currently acceptable to each

        Rating Agency;

 

               (vi) No more than 1.0% of the Group I Loans by   aggregate   Stated

        Principal   Balance   as of the   Cut-off   Date are   secured   by   Mortgaged

        Properties   located   in any one zip code area in   Florida,   no more than

        4.0% of the Group II Loans by aggregate Stated   Principal   Balance as of

        the Cut-off Date are secured by Mortgaged   Properties located in any one

        zip code area in Viriginia,   no more than 1.1% of the Group III Loans by

        aggregate Stated Principal Balance as of the Cut-off Date are secured by

        Mortgaged Properties located in any one zip code area in California,   no

        more   than   2.8% of the   Group IV Loans by   aggregate   Stated   Principal

        Balance   as of the   Cut-off   Date are   secured by   Mortgaged   Properties

        located in any one zip code area in New Jersey, no more than 2.9% of the

        Group V Loans by aggregate   Stated   Principal   Balance as of the Cut-off

        Date are   secured by   Mortgaged   Properties   located in any one zip code

        area in Florida,   and no more than 0.9% of the Group I Loans are secured

        by   Mortgaged   Properties   located   in any one   zip   code   area   outside

        Florida,   no more   than   3.9% of the   Group   II   Loans   are   secured   by

        Mortgaged   Properties located in any one zip code area outside Virginia,

        no more   than 1.0% of the Group   III   Loans   are   secured   by   Mortgaged

        Properties located in any one zip code area outside California,   no more

        than 2.8% of the   Group IV Loans are   secured   by   Mortgaged   Properties

        located   in any one zip code area   outside   New   Jersey and no more than

        2.3% of the Group V Loans are secured by Mortgaged Properties located in

        any one zip code area outside Florida;

 

               (vii) The improvements upon the Mortgaged   Properties are insured

        against loss by fire and other hazards as required by the Program Guide,

        including flood insurance if required under the National Flood Insurance

        Act of 1968, as amended. The Mortgage requires the Mortgagor to maintain

        such   casualty   insurance   at   the   Mortgagor's    expense,   and   on   the

        Mortgagor's   failure to do so,   authorizes the holder of the Mortgage to

        obtain and maintain   such   insurance at the   Mortgagor's   expense and to

        seek reimbursement therefor from the Mortgagor;

 

               (viii)   Immediately prior to the assignment of the Mortgage Loans

        to the   Trustee,   the   Company had good title to, and was the sole owner

        of, each Mortgage Loan free and clear of any pledge,   lien,   encumbrance

        or   security   interest   (other   than   rights to   servicing   and   related

        compensation)   and such assignment   validly   transfers   ownership of the

        Mortgage   Loans to the   Trustee   free and   clear   of any   pledge,   lien,

        encumbrance or security interest;

 

               (ix) Approximately 67.6% of the Group I Loans by aggregate Stated

        Principal   Balance   as of the   Cut-off   Date were   underwritten   under a

        reduced loan documentation   program,   approximately 15.0% of the Group I

        Loans by aggregate Stated Principal   Balance as of the Cut-off Date were

        underwritten under a no-stated income program, and approximately 7.1% of

        the   Group I Loans   by   aggregate   Stated   Principal   Balance   as of the

         Cut-off   Date were   underwritten   under a no   income/no   asset   program;

        approximately   63.0% of the Group II Loans by aggregate Stated Principal

        Balance as of the Cut-off   Date were   underwritten   under a reduced loan

        documentation   program,   approximately   16.4%   of the   Group II Loans by

        aggregate   Stated   Principal    Balance   as   of   the   Cut-off   Date   were

        underwritten under a no-stated income program, and approximately 7.6% of

        the   Group II Loans by   aggregate   Stated   Principal   Balance   as of the

        Cut-off   Date were   underwritten   under a no   income/no   asset   program;

        approximately 59.2% of the Group III Loans by aggregate Stated Principal

        Balance as of the Cut-off   Date were   underwritten   under a reduced loan

        documentation   program,   approximately   8.7% of the   Group   III Loans by

        aggregate   Stated   Principal    Balance   as   of   the   Cut-off   Date   were

        underwritten under a no-stated income program, and approximately 8.8% of

        the Group III Loans by   aggregate   Stated   Principal   Balance   as of the

        Cut-off   Date were   underwritten   under a no   income/no   asset   program;

        approximately   64.9% of the Group IV Loans by aggregate Stated Principal

        Balance as of the Cut-off   Date were   underwritten   under a reduced loan

        documentation   program,   approximately   10.5%   of the   Group IV Loans by

        aggregate   Stated   Principal    Balance   as   of   the   Cut-off   Date   were

         underwritten   under a no-stated income program and approximately 5.2% of

        the Group IV Loans by aggregate Stated Principal   Balance of the cut-off

        date were underwritten under a no income/no asset program; approximately

        73.8% of the Group V Loans by aggregate Stated   Principal   Balance as of

        the Cut-off Date were   underwritten   under a reduced loan   documentation

        program,   approximately   8.2% of the Group V Loans by   aggregate   Stated

        Principal   Balance   as of the   Cut-off   Date were   underwritten   under a

        no-stated income program and approximately 18.5% of the Group V Loans by

        aggregate Stated Principal Balance of the cut-off date were underwritten

        under a no income/no asset program;

 

               (x) Except with   respect to   approximately   15.9% of the Mortgage

        Loans by aggregate Stated Principal   Balance as of the Cut-off Date, the

        Mortgagor   represented   in its   loan   application   with   respect   to the

        related    Mortgage    Loan    that   the    Mortgaged    Property    would   be

        owner-occupied;

 

               (xi) None of the Mortgage Loans is a Buy-Down Mortgage Loan;

 

               (xii) Each Mortgage Loan   constitutes a qualified   mortgage under

         Section   860G(a)(3)(A)   of the   Code   and   Treasury   Regulation   Section

        1.860G-2(a)(1),    (2),   (4),   (5)   and   (6),   without   reliance   on   the

        provisions of Treasury   Regulation   Section   1.860G-2(a)(3)   or Treasury

        Regulation   Section   1.860G-2(f)(2)   or any other   provision   that would

        allow   a   Mortgage   Loan   to   be   treated   as   a   "qualified    mortgage"

        notwithstanding    its   failure   to   meet   the   requirements   of   Section

        860G(a)(3)(A)    of    the    Code    and    Treasury     Regulation    Section

        1.860G-2(a)(1), (2), (4), (5) and (6);

 

               (xiii)   A policy   of   title   insurance   was   effective   as of the

        closing of each   Mortgage   Loan and is valid and   binding and remains in

        full force and effect,   unless the Mortgaged   Properties   are located in

        the State of Iowa and an   attorney's   certificate   has been   provided as

        described in the Program Guide;

 

               (xiv) None of the   Mortgage   Loans is a   Cooperative   Loan;   with

        respect to a Mortgage Loan that is a Cooperative   Loan, the   Cooperative

        Stock that is pledged as   security   for the   Mortgage   Loan is held by a

        person as a   tenant-stockholder   (as defined in Section 216 of the Code)

        in a cooperative   housing   corporation (as defined in Section 216 of the

        Code);

 

               (xv)   With   respect   to each   Mortgage   Loan   originated   under a

        "streamlined"   Mortgage   Loan program   (through   which no new or updated

        appraisals of Mortgaged   Properties are obtained in connection   with the

        refinancing thereof), the related Seller has represented that either (a)

        the value of the related Mortgaged   Property as of the date the Mortgage

        Loan was   originated   was not   less   than   the   appraised   value of such

        property at the time of origination   of the refinanced   Mortgage Loan or

        (b) the   Loan-to-Value   Ratio   of the   Mortgage   Loan as of the   date of

        origination   of   the   Mortgage   Loan    generally    meets   the   Company's

        underwriting guidelines;

 

               (xvi)   Interest on each   Mortgage Loan is calculated on the basis

        of a 360-day year consisting of twelve 30-day months;

 

               (xvii) None of the Mortgage Loans contain in the related Mortgage

        File a Destroyed Mortgage Note;

 

                (xviii)None    of   the    Mortgage    Loans    have    been   made   to

        International Borrowers;

 

               (xix) No Mortgage   Loan provides for payments that are subject to

        reduction by withholding taxes levied by any foreign (non-United States)

        sovereign government; and

 

               (xx) None of the Mortgage Loans are Additional   Collateral   Loans

        and none of the Mortgage Loans are Pledged Asset Loans.

 

It is understood and agreed that the representations and warranties set forth in

this Section 2.03(b) shall survive delivery of the respective   Mortgage Files to

the Trustee or any Custodian.

 

        Upon discovery by any of the Company,   the Master Servicer,   the Trustee

or any Custodian of a breach of any of the   representations   and   warranties set

forth   in this   Section   2.03(b)   that   materially   and   adversely   affects   the

interests of the   Certificateholders in any Mortgage Loan, the party discovering

such breach shall give prompt written notice to the other parties (any Custodian

being so obligated under a Custodial Agreement);   provided, however, that in the

event of a breach   of the   representation   and   warranty   set   forth in   Section

2.03(b)(xii),   the party   discovering   such breach shall give such notice within

five days of discovery. Within 90 days of its discovery or its receipt of notice

of   breach,   the   Company   shall   either   (i) cure such   breach in all   material

respects or (ii) purchase such Mortgage Loan from the Trust Fund at the Purchase

Price and in the manner set forth in Section   2.02;   provided   that the   Company

shall have the option to   substitute   a Qualified   Substitute   Mortgage   Loan or

Loans   for such   Mortgage   Loan if such   substitution   occurs   within   two years

following the Closing Date;   provided that if the omission or defect would cause

the Mortgage Loan to be other than a "qualified   mortgage" as defined in Section

860G(a)(3) of the Code,   any such cure or   repurchase   must occur within 90 days

from the date   such   breach   was   discovered.   Any   such   substitution   shall be

effected   by the   Company   under the same terms and   conditions   as   provided in

Section 2.04 for   substitutions   by   Residential   Funding.   It is understood and

agreed that the   obligation of the Company to cure such breach or to so purchase

or   substitute   for any Mortgage Loan as to which such a breach has occurred and

is continuing shall constitute the sole remedy   respecting such breach available

to the   Certificateholders   or the Trustee on behalf of the   Certificateholders.

Notwithstanding   the   foregoing,   the   Company   shall   not be   required   to cure

breaches   or   purchase   or   substitute   for   Mortgage   Loans as provided in this

Section   2.03(b) if the   substance of the breach of a   representation   set forth

above also constitutes fraud in the origination of the Mortgage Loan.]

 

Section 2.04 Representations and Warranties of Sellers. (See Section 2.04 of the

        Standard Terms)

 

Section 2.05    Execution   and    Authentication    of    Certificates/Issuance    of

        Certificates Evidencing Interests in REMIC I Certificates.

 

        The Trustee   acknowledges the assignment to it of the Mortgage Loans and

the   delivery   of the   Mortgage   Files to it, or any   Custodian   on its   behalf,

subject to any exceptions noted, together with the assignment to it of all other

assets included in the Trust Fund and/or the applicable REMIC,   receipt of which

is   hereby   acknowledged.   Concurrently   with   such   delivery   and   in   exchange

therefor,   the Trustee,   pursuant to the written request of the Company executed

by an officer of the Company,   has executed and caused to be   authenticated   and

delivered   to or upon the   order of the   Company   the   Class R   Certificates   in

authorized   denominations which together with the Uncertificated REMIC I Regular

Interests, evidence the beneficial interest in REMIC I.

 

Section 2.06 Conveyance of Uncertificated REMIC I Regular Interests;   Acceptance

by the Trustee.

 

        The Company, as of the Closing Date, and concurrently with the execution

and delivery hereof,   does hereby assign without   recourse all the right,   title

and   interest   of the   Company   in and to the   Uncertificated   REMIC   I   Regular

Interests   to the   Trustee   for the   benefit   of the   Holders   of each   Class of

Certificates   (other than the Class R   Certificates).   The Trustee   acknowledges

receipt of the   Uncertificated   REMIC I Regular   Interests   and declares that it

holds and will hold the same in trust for the   exclusive   use and benefit of all

present and future Holders of each Class of Certificates (other than the Class R

Certificates).   The rights of the Holders of each Class of   Certificates   (other

than the Class R   Certificates)   to receive   distributions   from the proceeds of

REMIC II in respect of such Classes,   and all ownership interests of the Holders

of such Classes in such distributions, shall be as set forth in this Agreement.

 

Section 2.07 Issuance of Certificates Evidencing Interest in REMIC II.

 

        The Trustee   acknowledges   the   assignment   to it of the   Uncertificated

REMIC I Regular Interests and, concurrently   therewith and in exchange therefor,

pursuant   to the written   request of the   Company   executed by an officer of the

Company,   the Trustee has executed and caused to be authenticated   and delivered

to or upon the order of the Company, all Classes of Certificates (other than the

Class R Certificates) in authorized denominations, which evidence the beneficial

interest in the entire REMIC II.

 

Section 2.08 Purposes and Powers of the Trust. (See Section 2.08 of the Standard

        Terms).

 

 

 

<PAGE>

 

 

 

                                  ARTICLE III

 

                          ADMINISTRATION AND SERVICING

                                OF MORTGAGE LOANS

 

                     (SEE ARTICLE III OF THE STANDARD TERMS)

 

 

 

 

<PAGE>

 

 

                                   ARTICLE IV

 

                          PAYMENTS TO CERTIFICATEHOLDERS

 

Section 4.01    Certificate Account.   (See Section 4.01 of the Standard Terms)

 

Section 4.02    Distributions.

 

(a) On each   Distribution   Date (x) the Master Servicer on behalf of the Trustee

or (y) the Paying   Agent   appointed   by the Trustee,   shall   distribute,   to the

Master Servicer,   in the case of a distribution pursuant to Section 4.02(a)(iii)

below, and to each Certificateholder of record on the next preceding Record Date

(other than as   provided in Section   9.01   respecting   the final   distribution),

either (1) in immediately available funds (by wire transfer or otherwise) to the

account of such   Certificateholder   at a bank or other entity having appropriate

facilities   therefor,   if such   Certificateholder   has so   notified   the   Master

Servicer    or   the   Paying    Agent,    as   the   case   may   be,   or   (2)   if   such

Certificateholder has not so notified the Master Servicer or the Paying Agent by

the Record   Date,   by check mailed to such   Certificateholder   at the address of

such Holder   appearing in the   Certificate   Register,   such   Certificateholder's

share (which share shall be based on the aggregate of the   Percentage   Interests

represented by Certificates of the applicable   Class held by such Holder) of the

following amounts, in the following order of priority (subject to the provisions

of   Sections   4.02(b)   and   4.02(h)   below),   in each case to the   extent of the

related Available Distribution Amount:

 

        (i) (U) from the Available   Distribution   Amount   related to the Group I

Loans,   to the Group I   Certificates,   on a pro rata basis   based on the Accrued

Certificate   Interest   payable on such Classes of   Certificates   with respect to

such   Distribution   Date,   Accrued   Certificate   Interest   on   such   Classes   of

Certificates for such Distribution Date, plus any Accrued   Certificate   Interest

thereon remaining unpaid from any previous   Distribution Date except as provided

in the last   paragraph   of this Section   4.02(a)   (the "Group I Senior   Interest

Distribution Amount");

 

                      (V) from the Available   Distribution Amount related to the

               Group II Loans, to the Group II Certificates, Accrued Certificate

               Interest   payable   on   such   Certificates   with   respect   to such

               Distribution Date, plus any Accrued Certificate   Interest thereon

               remaining   unpaid from any previous   Distribution   Date except as

               provided   in the last   paragraph   of this   Section   4.02(a)   (the

                "Group II Senior Interest Distribution Amount");

 

                      (W) from the Available   Distribution Amount related to the

               Group   III   Loans,   to   the   Group   III    Certificates,    Accrued

               Certificate Interest payable on such Certificates with respect to

               such   Distribution   Date, plus any Accrued   Certificate   Interest

               thereon   remaining   unpaid from any   previous   Distribution   Date

               except as provided in the last paragraph of this Section   4.02(a)

               (the "Group III Senior Interest Distribution Amount");

 

                      (X) from the Available   Distribution Amount related to the

               Group IV Loans, to the Group IV Certificates, Accrued Certificate

               Interest   payable   on   such   Certificates   with   respect   to such

               Distribution Date, plus any Accrued Certificate   Interest thereon

               remaining   unpaid from any previous   Distribution   Date except as

               provided   in the last   paragraph   of this   Section   4.02(a)   (the

               "Group IV Senior Interest Distribution Amount"); and

 

                      (Y) from the Available   Distribution Amount related to the

               Group V Loans, to the Group V Certificates,   Accrued   Certificate

               Interest   payable   on   such   Certificates   with   respect   to such

               Distribution Date, plus any Accrued Certificate   Interest thereon

               remaining   unpaid from any previous   Distribution   Date except as

               provided   in the last   paragraph   of this   Section   4.02(a)   (the

               "Group V Senior Interest Distribution Amount")

 

        (ii) to the related Senior   Certificates,   in the priorities and amounts

set forth in Section   4.02(b)   and (c),   the sum of the   following   (applied   to

reduce the   Certificate   Principal   Balances   of such   Senior   Certificates,   as

applicable):

 

                      (A) the related Senior   Percentage   for such   Distribution

                      Date times the sum of the following:

 

(1)      the principal portion of each Monthly Payment due during the related Due

        Period on each   Outstanding   Mortgage   Loan in the   related   Loan Group,

        whether or not received on or prior to the related   Determination   Date,

        minus the principal   portion of any related Debt Service Reduction which

        together with other Bankruptcy Losses exceeds the Bankruptcy Amount;

 

(2)      the Stated   Principal   Balance of any Mortgage   Loan in the related Loan

        Group repurchased during the preceding calendar month (or deemed to have

        been so   repurchased   in accordance   with Section   3.07(b))   pursuant to

        Section   2.02,   2.03,   2.04 or   4.07   and the   amount   of any   shortfall

        deposited in the Custodial   Account in connection with the   substitution

        of a Deleted   Mortgage   Loan from the   related   Loan Group   pursuant   to

        Section 2.03 or 2.04 during the preceding calendar month; and

 

(3)      the principal portion of all other unscheduled   collections with respect

        to the related Loan Group (other than Principal   Prepayments in Full and

        Curtailments   and amounts received in connection with a Cash Liquidation

         or REO   Disposition   of a   Mortgage   Loan   in   the   related   Loan   Group

        described in Section 4.02(a)(ii)(B) of this Series Supplement, including

        without limitation any related Insurance Proceeds,   Liquidation Proceeds

        and REO Proceeds), including Subsequent Recoveries,   received during the

        preceding   calendar   month   (or   deemed   to   have   been so   received   in

        accordance   with   Section   3.07(b)) to the extent   applied by the Master

        Servicer   as   recoveries   of   principal   of the   related   Mortgage   Loan

        pursuant to Section 3.14 of the Standard Terms;

 

(B)      with respect to each Mortgage Loan in the related Loan Group for which a

        Cash   Liquidation   or a REO   Disposition   occurred   during the preceding

        calendar   month (or was deemed to have   occurred   during   such period in

        accordance   with   Section   3.07(b))   and did not   result   in any   Excess

        Special Hazard Losses,   Excess Fraud Losses, Excess Bankruptcy Losses or

        Extraordinary   Losses,   an amount equal to the lesser of (a) the related

        Senior   Percentage for such Distribution Date times the Stated Principal

        Balance of such   Mortgage   Loan and (b) the related   Senior   Accelerated

        Distribution   Percentage   for such   Distribution   Date times the related

        unscheduled    collections    (including   without    limitation    Insurance

        Proceeds,   Liquidation   Proceeds and REO Proceeds) to the extent applied

        by the   Master   Servicer   as   recoveries   of   principal   of the   related

        Mortgage Loan pursuant to Section 3.14 of the Standard Terms;

 

(C)      the   related   Senior   Accelerated    Distribution    Percentage   for   such

        Distribution   Date times the aggregate of all Principal   Prepayments   in

        Full received in the related   Prepayment   Period and   Curtailments   with

        respect to the related   Loan Group   received in the   preceding   calendar

        month;

 

(D)      any amounts   described in subsection   (ii),   clauses (A), (B) and (C) of

        this Section 4.02(a), as determined for any previous   Distribution Date,

        which remain unpaid after application of amounts previously   distributed

        pursuant   to this   clause (D) to the extent   that such   amounts   are not

        attributable   to   Realized   Losses   which   have   been   allocated   to the

        Subordinate Certificates;

 

(E)      amounts   required to be distributed to the Holders of Class CB-I,   Class

        NB-II, Class CB-III, Class NB-IV and Class NB-V, as applicable, pursuant

        to Section 4.02(g); minus

 

(F)      the related   Capitalization   Reimbursement   Amount for such Distribution

        Date   multiplied   by a fraction,   the   numerator of which is the related

        Senior   Principal   Distribution   Amount,   without   giving effect to this

        clause (F),   and the   denominator   of which is the sum of the   principal

        distribution   amounts for all Classes of   Certificates   derived from the

        related   Available   Distribution   Amount   without   giving   effect to any

        reductions for the Capitalization Reimbursement Amount;

 

               (iii) if the   Certificate   Principal   Balances of the Subordinate

        Certificates   have not been reduced to zero, to the Master Servicer or a

        Sub-Servicer,   by remitting for deposit to the Custodial Account, to the

        extent of and in reimbursement for any Advances or Sub-Servicer Advances

        previously   made with respect to any Mortgage Loan or REO Property which

        remain   unreimbursed in whole or in part following the Cash   Liquidation

        or REO Disposition of such Mortgage Loan or REO Property, minus any such

        Advances that were made with respect to   delinquencies   that   ultimately

         constituted   Excess Special Hazard Losses,   Excess Fraud Losses,   Excess

        Bankruptcy Losses or Extraordinary Losses;

 

               (iv) to the   Holders of the Class M-1   Certificates,   the Accrued

        Certificate   Interest   thereon   for   such   Distribution   Date,   plus any

        Accrued Certificate   Interest thereon remaining unpaid from any previous

        Distribution Date, except as provided below;

 

               (v) to the Holders of the Class M-1 Certificates, an amount equal

         to the Subordinate Principal   Distribution Amount derived from each Loan

        Group for such Class of Certificates for such Distribution Date, applied

        in   reduction   of the   Certificate   Principal   Balance   of the Class M-1

        Certificates;

 

               (vi) to the   Holders of the Class M-2   Certificates,   the Accrued

        Certificate   Interest   thereon   for   such   Distribution   Date,   plus any

        Accrued Certificate   Interest thereon remaining unpaid from any previous

         Distribution Date, except as provided below;

 

               (vii) to the   Holders   of the Class M-2   Certificates,   an amount

        equal to the Subordinate Principal Distribution Amount derived from each

        Loan Group for such Class of Certificates   for such   Distribution   Date,

        applied in reduction of the Certificate   Principal   Balance of the Class

        M-2 Certificates;

 

               (viii) to the Holders of the Class M-3 Certificates,   the Accrued

        Certificate   Interest   thereon   for   such   Distribution   Date,   plus any

        Accrued Certificate   Interest thereon remaining unpaid from any previous

        Distribution Date, except as provided below;

 

               (ix) to the   Holders   of the   Class M-3   Certificates,   an amount

        equal to the Subordinate Principal Distribution Amount derived from each

        Loan Group for such Class of Certificates   for such   Distribution   Date,

        applied in reduction of the Certificate   Principal   Balance of the Class

         M-3 Certificates;

 

               (x) to the   Holders of the Class B-1   Certificates,   the   Accrued

        Certificate   Interest   thereon   for   such   Distribution   Date,   plus any

        Accrued Certificate   Interest thereon remaining unpaid from any previous

        Distribution Date, except as provided below;

 

               (xi) to the   Holders   of the   Class B-1   Certificates,   an amount

        equal to the Subordinate Principal Distribution Amount derived from each

        Loan Group for such Class of Certificates   for such   Distribution   Date,

        applied in reduction of the Certificate   Principal   Balance of the Class

        B-1 Certificates;

 

               (xii) to the Holders of the Class B-2   Certificates,   the Accrued

        Certificate   Interest   thereon   for   such   Distribution   Date,   plus any

        Accrued Certificate   Interest thereon remaining unpaid from any previous

        Distribution Date, except as provided below;

 

               (xiii) to the   Holders of the Class B-2   Certificates,   an amount

        equal to the Subordinate Principal Distribution Amount derived from each

        Loan Group for such Class of Certificates   for such   Distribution   Date,

        applied in reduction of the Certificate   Principal   Balance of the Class

        B-2 Certificates;

 

               (xiv) to the   Holders   of the Class B-3   Certificates,   an amount

        equal to the Accrued Certificate   Interest thereon for such Distribution

        Date, plus any Accrued   Certificate   Interest   thereon   remaining unpaid

        from any previous Distribution Date, except as provided below;

 

               (xv) to the   Holders   of the   Class B-3   Certificates,   an amount

        equal to the Subordinate Principal Distribution Amount derived from each

        Loan Group for such Class of Certificates   for such   Distribution   Date,

        applied in reduction of the Certificate   Principal   Balance of the Class

        B-3 Certificates;

 

               (xvi) to the Senior   Certificates,   in the   priority set forth in

        Section 4.02(b) of this Series Supplement,   the portion,   if any, of the

        Available Distribution Amount for the related Loan Group remaining after

        the foregoing distributions, applied to reduce the Certificate Principal

        Balances   of such   Senior   Certificates,   but in no event   more than the

        aggregate of the outstanding Certificate Principal Balances of each such

        Class   of   Senior   Certificates,    and   thereafter,   to   each   Class   of

         Subordinate Certificates then outstanding beginning with such Class with

        the Highest Priority,   any portion of the Available   Distribution Amount

        for each Loan Group   remaining after the Senior   Certificates   have been

        retired,   applied to reduce the   Certificate   Principal   Balance of each

        such Class of   Subordinate   Certificates,   but in no event more than the

        outstanding    Certificate   Principal   Balance   of   each   such   Class   of

        Subordinate Certificates; and

 

               (xvii) to the Class R Certificates,   the balance,   if any, of the

        Available Distribution Amount for each Loan Group.

 

        Notwithstanding the foregoing, on any Distribution Date, with respect to

the Class of Subordinate Certificates outstanding on such Distribution Date with

the Lowest Priority, or in the event the Subordinate   Certificates are no longer

outstanding,   the Senior   Certificates,   Accrued   Certificate   Interest   thereon

remaining unpaid from any previous   Distribution Date will be distributable only

to the extent   that (1) a   shortfall   in the   amounts   available   to pay Accrued

Certificate   Interest on any Class of Certificates results from an interest rate

reduction   in   connection   with a   Servicing   Modification,   or (2) such   unpaid

Accrued Certificate Interest was attributable to interest shortfalls relating to

the   failure   of the   Master   Servicer   to make   any   required   Advance,   or the

determination   by the   Master   Servicer   that any   proposed   Advance   would be a

Nonrecoverable   Advance   with   respect to the related   Mortgage   Loan where such

Mortgage   Loan   has   not yet   been   the   subject   of a Cash   Liquidation   or REO

Disposition   or the related   Liquidation   Proceeds,   Insurance   Proceeds and REO

Proceeds have not yet been distributed to the Certificateholders.

 

        (b)   Distributions   of   principal   on the   Senior   Certificates   on each

Distribution Date will be made as follows:

 

               (i) the Group I Senior   Principal   Distribution   Amount   shall be

        distributed as follows:   (A) first, to the Class R   Certificates,   until

        the Certificate   Principal   Balance thereof has been reduced to zero and

        (B) second, any remaining amount to the Class CB-I   Certificates,   until

        the Certificate Principal Balance thereof has been reduced to zero;

 

               (ii) the Group II Senior Principal   Distribution   Amount shall be

        distributed   to the Class   NB-II   Certificates,   until   the   Certificate

        Principal Balance thereof has been reduced to zero;

 

               (iii) the Group III Senior Principal Distribution Amount shall be

        distributed   to the Class   CB-III   Certificates,   until the   Certificate

        Principal Balance thereof has been reduced to zero;

 

               (iv) the Group IV Senior Principal   Distribution   Amount shall be

        distributed   to the Class   NB-IV   Certificates,   until   the   Certificate

        Principal Balance thereof has been reduced to zero; and

 

                (v) the Group V Senior   Principal   Distribution   Amount   shall be

        distributed   to the   Class   NB-V   Certificates,   until   the   Certificate

        Principal Balance thereof has been reduced to zero

 

         (c) After the reduction of the   Certificate   Principal   Balances of the

Senior   Certificates   in a   Certificate   Group to zero but   prior to the   Credit

Support   Depletion Date, the related Senior   Certificates will be entitled to no

further   distributions of principal thereon and, subject to Section 4.02(g), the

related Available   Distribution Amount will be distributed solely to the holders

of the Subordinate Certificates, in each case as described herein.

 

        (d) In   addition to the   foregoing   distributions,   with   respect to any

Subsequent   Recoveries,   the Master   Servicer   shall deposit such funds into the

Custodial   Account   pursuant   to Section   3.07(b)(iii).   If,   after   taking into

account such   Subsequent   Recoveries,   the amount of a Realized Loss is reduced,

the   amount of such   Subsequent   Recoveries   will be   applied   to   increase   the

Certificate Principal Balance of the Class of Subordinate   Certificates with the

Highest Priority to which Realized Losses,   other than Excess Bankruptcy Losses,

Excess Fraud Losses, Excess Special Hazard Losses and Extraordinary Losses, have

been allocated,   but not by more than the amount of Realized   Losses   previously

allocated to that Class of Certificates   pursuant to Section 4.05. The amount of

any remaining Subsequent   Recoveries will be applied to increase the Certificate

Principal Balance of the Class of Certificates with the next Lower Priority,   up

to the amount of such   Realized   Losses   previously   allocated   to that Class of

Certificates   pursuant to Section 4.05. Any remaining Subsequent Recoveries will

in turn be applied to increase the Certificate Principal Balance of the Class of

Certificates   with the next Lower   Priority   up to the   amount of such   Realized

Losses   previously   allocated to that Class of Certificates   pursuant to Section

4.05,   and so on.   Holders   of such   Certificates   will not be   entitled   to any

payment   in   respect   of   Accrued   Certificate   Interest   on the   amount of such

increases for any Interest   Accrual Period   preceding the   Distribution   Date on

which   such   increase   occurs.   Any   such   increases   shall   be   applied   to the

Certificate   Principal   Balance of each   Certificate of such Class in accordance

with its respective Percentage Interest.

 

        (e) Each distribution with respect to a Book-Entry   Certificate shall be

paid to the Depository,   as Holder thereof,   and the Depository   shall be solely

responsible for crediting the amount of such distribution to the accounts of its

Depository    Participants   in   accordance   with   its   normal   procedures.    Each

Depository   Participant shall be responsible for disbursing such distribution to

the   Certificate   Owners that it represents   and to each indirect   participating

brokerage firm (a "brokerage   firm") for which it acts as agent.   Each brokerage

firm shall be responsible for disbursing funds to the Certificate Owners that it

represents.   None of the Trustee, the Certificate Registrar,   the Company or the

Master Servicer shall have any responsibility therefor.

 

        (f) Except as otherwise provided in Section 9.01, if the Master Servicer

anticipates that a final   distribution with respect to any Class of Certificates

will be made on the next Distribution   Date, the Master Servicer shall, no later

than the Determination Date in the month of such final distribution,   notify the

Trustee and the Trustee   shall,   no later than two (2) Business   Days after such

Determination   Date,   mail   on   such   date   to each   Holder   of   such   Class   of

Certificates a notice to the effect that: (i) the Trustee   anticipates   that the

final   distribution   with respect to such Class of Certificates   will be made on

such   Distribution   Date   but   only   upon   presentation   and   surrender   of such

Certificates at the office of the Trustee or as otherwise specified therein, and

(ii) no interest shall accrue on such Certificates from and after the end of the

related Interest Accrual Period. In the event that   Certificateholders   required

to surrender   their   Certificates   pursuant to Section   9.01(c) do not surrender

their   Certificates   for final   cancellation,   the   Trustee   shall   cause   funds

distributable   with   respect   to such   Certificates   to be   withdrawn   from   the

Certificate Account and credited to a separate escrow account for the benefit of

such Certificateholders as provided in Section 9.01(d).

 

        (g) On any   Distribution   Date   prior to the   occurrence   of the   Credit

Support   Depletion   Date   that   occurs   after   the   reduction   of the   aggregate

Certificate   Principal   Balance of a Certificate Group to zero, the Certificates

relating to the remaining Certificate Groups will be entitled to receive 100% of

the   prepayments   on   the   Mortgage   Loans   in the   Loan   Group   related   to the

Certificate Group that has been fully paid, which amount shall be allocated, pro

rata,   between   those   Certificate   Groups   based on the   aggregate   Certificate

Principal   Balance of the related   Certificates.   Such   amounts   allocated   to a

Certificate Group shall be treated as part of the related Available Distribution

Amount and   distributed   as part of the related   Senior   Principal   Distribution

Amount   in   accordance   with the   priorities   set   forth in   4.02(b)   above,   in

reduction of such Certificate Principal Balances. Notwithstanding the foregoing,

remaining   Certificate Groups will not be entitled to receive prepayments on the

Mortgage   Loans in a Loan   Group   related to a   Certificate   Group that has been

fully paid if the   following   two   conditions   are   satisfied:   (1) the weighted

average of the Subordinate Percentages for all Loan Groups for such Distribution

Date,   weighted on the basis of the Stated   Principal   Balances of the   Mortgage

Loans in the related Loan Group,   is at least two times the weighted   average of

the initial   Subordinate   Percentages   for all Loan Groups,   calculated   on that

basis and (2) the   outstanding   principal   balance of the Mortgage   Loans in all

Loan Groups   delinquent 60 days or more averaged over the last six months,   as a

percentage of the aggregate   outstanding   Certificate   Principal   Balance of the

Class M Certificates and Class B Certificates, is less than 50%.

 

        (h) For any   Undercollateralized   Certificate   Group on any Distribution

Date   prior to the   Credit   Support   Depletion   Date   (i) 100% of the   mortgagor

prepayments   allocable to the Class M Certificates   and Class B Certificates   on

the   Mortgage   Loans in   non-related   Loan   Groups will be   distributed   to such

Undercollateralized   Certificate   Group in accordance   with the   priorities   set

forth in Section 4.02(b) for the related Senior Principal   Distribution   Amount,

in reduction of the Certificate   Principal   Balance of such   Undercollateralized

Certificate Group, until such Certificate Principal Balance equals the aggrega