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POOLING AND SERVICING AGREEMENT

Pooling and Servicing Agreement

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Title: POOLING AND SERVICING AGREEMENT
Governing Law: New York     Date: 1/23/2006

POOLING AND SERVICING AGREEMENT, Parties: new century mortgage securities llc
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                                                                     EXHIBIT 4.1


================================================================================


                       NEW CENTURY MORTGAGE SECURITIES LLC

                                     Depositor



                        [_______________________________]

                                    Servicer



                                       and



                        [_______________________________]

                                      Trustee


                         POOLING AND SERVICING AGREEMENT
                            Dated as of [___________]


                    ________________________________________


                New Century Home Equity Loan Trust, Series 200_-_
                     Asset Backed Pass-Through Certificates


================================================================================

<PAGE>

                                TABLE OF CONTENTS


                                    ARTICLE I

                                  DEFINITIONS

SECTION 1.01.       Defined Terms
SECTION 1.02.       Allocation of Certain Interest Shortfalls

                                   ARTICLE II

         CONVEYANCE OF MORTGAGE LOANS; ORIGINAL ISSUANCE OF CERTIFICATES

SECTION 2.01.       Conveyance of the Mortgage Loans
SECTION 2.02.       Acceptance of REMIC I by Trustee
SECTION 2.03.       Repurchase or Substitution of Mortgage Loans by the Seller
SECTION 2.04.       Reserved
SECTION 2.05.       Representations, Warranties and Covenants of the Servicer
SECTION 2.06.       Issuance of the REMIC I Regular Interests and the Class R-I
                   Interest
SECTION 2.07.       Conveyance of the REMIC I Regular Interests; Acceptance of
                   REMIC II by the Trustee
SECTION 2.08.       Conveyance of the REMIC II Regular Interests; Acceptance of
                   REMIC III by the Trustee
SECTION 2.09.       Conveyance of the Class CE-1 Interest, the Class CE-2
                   Interest, the Class P Interest and the Class Swap-IO
                   Interest; Acceptance of REMIC IV, REMIC V, REMIC VI and REMIC
                   VII by the Trustee
SECTION 2.10.       Issuance of Class R Certificates and Class R-X Certificates
SECTION 2.11.       Puposes and Powers of the Trust

                                   ARTICLE III

               ADMINISTRATION AND SERVICING OF THE MORTGAGE LOANS

SECTION 3.01.       Servicer to Act as Servicer
SECTION 3.02.       Sub-Servicing Agreements Between Servicer and Sub-Servicers
SECTION 3.03.       Successor Sub-Servicers
SECTION 3.04.       Liability of the Servicer
SECTION 3.05.       No Contractual Relationship Between Sub-Servicers, the
                   Trustee or the Certificateholders
SECTION 3.06.       Assumption or Termination of Sub-Servicing Agreements by the
                   Trustee
SECTION 3.07.       Collection of Certain Mortgage Loan Payments
SECTION 3.08.       Sub-Servicing Accounts
SECTION 3.09.       Collection of Taxes, Assessments and Similar Items; Servicing
                   Accounts
SECTION 3.10.       Collection Account and Distribution Account
SECTION 3.11.       Withdrawals from the Collection Account and Distribution
                   Account
SECTION 3.12.       Investment of Funds in the Collection Account and the
                   Distribution Account
SECTION 3.13.       [Reserved]
SECTION 3.14.       Maintenance of Hazard Insurance and Errors and Omissions and
                   Fidelity Coverage
SECTION 3.15.       Enforcement of Due-On-Sale Clauses; Assumption Agreements
SECTION 3.16.       Realization Upon Defaulted Mortgage Loans
SECTION 3.17.       Trustee to Cooperate; Release of Mortgage Files
SECTION 3.18.       Servicing Compensation
SECTION 3.19.       Reports to the Trustee and Others; Collection Account
                   Statements
SECTION 3.20.       Statement as to Compliance
SECTION 3.21.       Assessments of Compliance and Attestation Reports
SECTION 3.23.       Title, Management and Disposition of REO Property
SECTION 3.24.       Obligations of the Servicer in Respect of Prepayment Interest
                   Shortfalls
SECTION 3.25.       Obligations of the Servicer in Respect of Mortgage Rates and
                   Monthly Payments
SECTION 3.26.       Advance Facility
SECTION 3.27.       [Reserved]
SECTION 3.28.       Net WAC Rate Carryover Reserve Account

                                   ARTICLE IV

                         PAYMENTS TO CERTIFICATEHOLDERS

SECTION 4.01.       Distributions
SECTION 4.02.       Statements to Certificateholders
SECTION 4.03.       Remittance Reports; P&I Advances
SECTION 4.04.       Allocation of Realized Losses
SECTION 4.05.       Compliance with Withholding Requirements
SECTION 4.06.       Exchange Commission; Additional Information
SECTION 4.07.       Swap Account
SECTION 4.08.       Tax Treatment of Swap Payments and Swap Termination Payments

                                    ARTICLE V

                                THE CERTIFICATES

SECTION 5.01.       The Certificates
SECTION 5.02.       Registration of Transfer and Exchange of Certificates
SECTION 5.03.       Mutilated, Destroyed, Lost or Stolen Certificates
SECTION 5.04.       Persons Deemed Owners
SECTION 5.05.       Certain Available Information

                                   ARTICLE VI

                          THE DEPOSITOR AND THE SERVICER

SECTION 6.01.       Liability of the Depositor and the Servicer
SECTION 6.02.       Merger or Consolidation of the Depositor or the Servicer
SECTION 6.03.       Limitation on Liability of the Depositor, the Servicer and
                    Others
SECTION 6.04.       Limitation on Resignation of the Servicer
SECTION 6.05.       Rights of the Depositor in Respect of the Servicer

                                   ARTICLE VII

                                    DEFAULT

SECTION 7.01.       Servicer Events of Default
SECTION 7.02.       Trustee to Act; Appointment of Successor
SECTION 7.03.       Notification to Certificateholders
SECTION 7.04.       Waiver of Servicer Events of Default

                                  ARTICLE VIII

                              CONCERNING THE TRUSTEE

SECTION 8.01.       Duties of Trustee
SECTION 8.02.       Certain Matters Affecting the Trustee
SECTION 8.03.       Trustee Not Liable for Certificates or Mortgage Loans
SECTION 8.04.       Trustee May Own Certificates
SECTION 8.05.       Trustee's Fees and Expenses
SECTION 8.06.       Eligibility Requirements for Trustee
SECTION 8.07.       Resignation and Removal of the Trustee
SECTION 8.08.       Successor Trustee
SECTION 8.09.       Merger or Consolidation of Trustee
SECTION 8.10.       Appointment of Co-Trustee or Separate Trustee
SECTION 8.11.       [Reserved]
SECTION 8.12.       Appointment of Office or Agency
SECTION 8.13.       Representations and Warranties of the Trustee

                                   ARTICLE IX

                                  TERMINATION

SECTION 9.01.       Termination Upon Repurchase or Liquidation of All Mortgage
                   Loans
SECTION 9.02.       Additional Termination Requirements

                                    ARTICLE X

                                REMIC PROVISIONS

SECTION 10.01.      REMIC Administration.
SECTION 10.02.      Prohibited Transactions and Activities.
SECTION 10.03.      Servicer and Trustee Indemnification.

                                   ARTICLE XI

                            MISCELLANEOUS PROVISIONS

SECTION 11.01.      Amendment.
SECTION 11.02.      Recordation of Agreement; Counterparts.
SECTION 11.03.      Limitation on Rights of Certificateholders.
SECTION 11.04.      Governing Law.
SECTION 11.05.      Notices.
SECTION 11.06.      Severability of Provisions.
SECTION 11.07.      Notice to Rating Agencies
SECTION 11.08.      Article and Section References.
SECTION 11.09.      Grant of Security Interest.

<PAGE>

                                    EXHIBITS

Exhibit A-1         Form of Class A-1 Certificate
Exhibit A-2         Form of Class A-2a Certificate
Exhibit A-3         Form of Class A-2b Certificate
Exhibit A-4         Form of Class A-2c Certificate
Exhibit A-5         Form of Class A-2d Certificate
Exhibit A-6         Form of Class M-1 Certificate
Exhibit A-7         Form of Class M-2 Certificate
Exhibit A-8         Form of Class M-3 Certificate
Exhibit A-9         Form of Class M-4 Certificate
Exhibit A-10        Form of Class M-5 Certificate
Exhibit A-11        Form of Class M-6 Certificate
Exhibit A-12        Form of Class M-7 Certificate
Exhibit A-13        Form of Class M-8 Certificate
Exhibit A-14        Form of Class M-9 Certificate
Exhibit A-15        Form of Class M-10 Certificate
Exhibit A-16        Form of Class CE-1 Certificate
Exhibit A-17        Form of Class CE-2 Certificate
Exhibit A-18        Form of Class P Certificate
Exhibit A-19        Form of Class R Certificate
Exhibit A-20        Form of Class R-X Certificate
Exhibit B           [Reserved]
Exhibit C-1         Form of Trustee's Initial Certification
Exhibit C-2         Form of Trustee's Final Certification
Exhibit D           Form of Mortgage Loan Purchase Agreement
Exhibit E           Request for Release
Exhibit F-1         Form of Transferor Representation Letter and Form of
                   Transferee Representation Letter in Connection with Transfer
                   of the Class CE Certificates, Class P Certificates or
                   Residual Certificates Pursuant to Rule 144A Under the 1933
                   Act
Exhibit F-2         Form of Transfer Affidavit and Agreement and Form of
                   Transferor Affidavit in Connection with Transfer of Residual
                   Certificates
Exhibit G           Form of Certification with respect to ERISA and the Code
Exhibit H           Form of Report Pursuant to Section 4.06
Exhibit I           Form of Lost Note Affidavit
Exhibit J-1         Form of Certification to Be Provided by the Depositor with
                   Form 10-K
Exhibit J-2          Form of Certification to Be Provided to the Depositor by the
                   Trustee
Exhibit J-3         Form of Certification to Be Provided to the Depositor by the
                   Servicer
Exhibit L           Form of Officer's Certificate Regarding Annual Statement of
                   Compliance
Exhibit M           Form of Interest Rate Swap Agreement
Exhibit N           Form of Swap Administration Agreement

Schedule 1          Mortgage Loan Schedule
Schedule 2          Prepayment Charge Schedule

<PAGE>

         This Pooling and Servicing Agreement, is dated and effective as of
[______________], among NEW CENTURY MORTGAGE SECURITIES LLC as Depositor,
[________________], as Servicer and [_______________] as Trustee.

                             PRELIMINARY STATEMENT:

         The Depositor intends to sell pass-through certificates to be issued
hereunder in multiple classes, which in the aggregate will evidence the entire
beneficial ownership interest in each REMIC (as defined herein) created
hereunder. The Trust Fund will consist of a segregated pool of assets comprised
of the Mortgage Loans and certain other related assets subject to this
Agreement.

<PAGE>

                                     REMIC I

         As provided herein, the Trustee will elect to treat the segregated pool
of assets consisting of the Mortgage Loans and certain other related assets
(other than the Servicer Prepayment Charge Payment Amount, the Net WAC Rate
Carryover Reserve Account, the Swap Account and the Interest Rate Swap
Agreement) subject to this Agreement as a REMIC for federal income tax purposes,
and such segregated pool of assets will be designated as "REMIC I." The Class
R-I Interest will be 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 REMIC I Remittance Rate, the initial
Uncertificated Balance and, for purposes of satisfying Treasury regulation
Section 1.860G-1(a)(4)(iii), the "latest possible maturity date" for each of the
REMIC I Regular Interests (as defined herein). None of the REMIC I Regular
Interests will be certificated.

<PAGE>

<TABLE>
<CAPTION>
                                   REMIC I                          INITIAL                    LATEST POSSIBLE
     DESIGNATION                REMITTANCE RATE               UNCERTIFICATED BALANCE           MATURITY DATE(1)
-----------------------   -----------------------------   ------------------------------- -------------------------
<S>                                <C>                     <C>                                 <C>
I                                 Variable(2)             $         [___________________]      [__________, ____]
I-1-A                             Variable(2)             $          [___________________]      [__________, ____]
I-1-B                             Variable(2)             $         [___________________]      [__________, ____]
I-2-A                             Variable(2)             $         [___________________]      [__________, ____]
I-2-B                             Variable(2)             $         [___________________]      [__________, ____]
I-3-A                             Variable(2)             $         [___________________]      [__________, ____]
I-3-B                              Variable(2)             $         [___________________]      [__________, ____]
I-4-A                             Variable(2)             $         [___________________]      [__________, ____]
I-4-B                             Variable(2)             $          [___________________]      [__________, ____]
I-5-A                             Variable(2)             $         [___________________]      [__________, ____]
I-5-B                             Variable(2)             $         [___________________]      [__________, ____]
I-6-A                             Variable(2)             $         [___________________]      [__________, ____]
I-6-B                             Variable(2)             $         [___________________]      [__________, ____]
I-7-A                              Variable(2)             $         [___________________]      [__________, ____]
I-7-B                             Variable(2)             $         [___________________]      [__________, ____]
I-8-A                             Variable(2)             $         [___________________]      [__________, ____]
I-8-B                             Variable(2)             $         [___________________]      [__________, ____]
I-9-A                             Variable(2)             $         [___________________]      [__________, ____]
I-9-B                             Variable(2)             $         [___________________]      [__________, ____]
I-10-A                            Variable(2)             $         [___________________]      [__________, ____]
I-10-B                             Variable(2)             $         [___________________]      [__________, ____]
I-11-A                            Variable(2)             $         [___________________]      [__________, ____]
I-11-B                            Variable(2)              $         [___________________]      [__________, ____]
I-12-A                            Variable(2)             $         [___________________]      [__________, ____]
I-12-B                            Variable(2)             $         [___________________]      [__________, ____]
I-13-A                            Variable(2)             $         [___________________]      [__________, ____]
I-13-B                            Variable(2)             $         [___________________]      [__________, ____]
I-14-A                             Variable(2)             $         [___________________]      [__________, ____]
I-14-B                            Variable(2)             $         [___________________]      [__________, ____]
I-15-A                            Variable(2)              $         [___________________]      [__________, ____]
I-15-B                            Variable(2)             $         [___________________]      [__________, ____]
I-16-A                            Variable(2)             $         [___________________]       [__________, ____]
I-16-B                            Variable(2)             $         [___________________]      [__________, ____]
I-17-A                            Variable(2)             $         [___________________]      [__________, ____]
I-17-B                             Variable(2)             $         [___________________]      [__________, ____]
I-18-A                            Variable(2)             $         [___________________]      [__________, ____]
I-18-B                            Variable(2)              $         [___________________]      [__________, ____]
I-19-A                            Variable(2)             $         [___________________]      [__________, ____]
I-19-B                            Variable(2)             $         [___________________]      [__________, ____]
I-20-A                            Variable(2)             $         [___________________]      [__________, ____]
I-20-B                            Variable(2)             $         [___________________]      [__________, ____]
I-21-A                             Variable(2)             $         [___________________]      [__________, ____]
I-21-B                            Variable(2)             $         [___________________]      [__________, ____]
I-22-A                            Variable(2)              $         [___________________]      [__________, ____]
I-22-B                            Variable(2)             $         [___________________]      [__________, ____]
I-23-A                            Variable(2)             $         [___________________]      [__________, ____]
I-23-B                            Variable(2)             $         [___________________]      [__________, ____]
I-24-A                            Variable(2)             $         [___________________]      [__________, ____]
I-24-B                             Variable(2)             $         [___________________]      [__________, ____]
I-25-A                            Variable(2)             $         [___________________]      [__________, ____]
I-25-B                            Variable(2)              $         [___________________]      [__________, ____]
I-26-A                            Variable(2)             $         [___________________]      [__________, ____]
I-26-B                            Variable(2)             $         [___________________]      [__________, ____]
I-27-A                            Variable(2)             $         [___________________]      [__________, ____]
I-27-B                            Variable(2)             $         [___________________]      [__________, ____]
I-28-A                             Variable(2)             $         [___________________]      [__________, ____]
I-28-B                            Variable(2)             $         [___________________]      [__________, ____]
I-29-A                            Variable(2)             $         [___________________]      [__________, ____]
I-29-B                            Variable(2)             $         [___________________]      [__________, ____]
I-30-A                            Variable(2)             $         [___________________]      [__________, ____]
I-30-B                            Variable(2)             $         [___________________]      [__________, ____]
I-31-A                            Variable(2)             $         [___________________]      [__________, ____]
I-31-B                            Variable(2)             $         [___________________]      [__________, ____]
I-32-A                            Variable(2)             $         [___________________]      [__________, ____]
I-32-B                            Variable(2)             $         [___________________]      [__________, ____]
I-33-A                            Variable(2)             $         [___________________]      [__________, ____]
I-33-B                            Variable(2)             $         [___________________]      [__________, ____]
I-34-A                            Variable(2)             $         [___________________]      [__________, ____]
I-34-B                            Variable(2)             $         [___________________]      [__________, ____]
I-35-A                            Variable(2)             $         [___________________]      [__________, ____]
I-35-B                            Variable(2)             $         [___________________]      [__________, ____]
I-36-A                            Variable(2)             $         [___________________]      [__________, ____]
I-36-B                            Variable(2)             $         [___________________]      [__________, ____]
I-37-A                            Variable(2)             $         [___________________]      [__________, ____]
I-37-B                            Variable(2)             $         [___________________]      [__________, ____]
I-38-A                            Variable(2)             $         [___________________]      [__________, ____]
I-38-B                            Variable(2)             $         [___________________]      [__________, ____]
I-39-A                            Variable(2)             $         [___________________]      [__________, ____]
I-39-B                            Variable(2)             $         [___________________]      [__________, ____]
I-40-A                            Variable(2)             $         [___________________]      [__________, ____]
I-40-B                            Variable(2)             $         [___________________]      [__________, ____]
I-41-A                            Variable(2)             $         [___________________]      [__________, ____]
I-41-B                            Variable(2)             $         [___________________]      [__________, ____]
I-42-A                            Variable(2)             $         [___________________]      [__________, ____]
I-42-B                            Variable(2)             $         [___________________]      [__________, ____]
I-43-A                            Variable(2)             $         [___________________]      [__________, ____]
I-43-B                            Variable(2)             $         [___________________]      [__________, ____]
I-44-A                            Variable(2)             $         [___________________]      [__________, ____]
I-44-B                            Variable(2)             $         [___________________]      [__________, ____]
I-45-A                            Variable(2)             $         [___________________]      [__________, ____]
I-45-B                            Variable(2)             $         [___________________]      [__________, ____]
I-46-A                            Variable(2)             $         [___________________]      [__________, ____]
I-46-B                            Variable(2)             $         [___________________]      [__________, ____]
I-47-A                            Variable(2)             $         [___________________]      [__________, ____]
I-47-B                            Variable(2)             $         [___________________]      [__________, ____]
I-48-A                            Variable(2)             $         [___________________]      [__________, ____]
I-48-B                            Variable(2)             $         [___________________]      [__________, ____]
II                                Variable(2)             $         [___________________]      [__________, ____]
II-1-A                            Variable(2)             $         [___________________]      [__________, ____]
II-1-B                            Variable(2)             $         [___________________]      [__________, ____]
II-2-A                            Variable(2)             $         [___________________]      [__________, ____]
II-2-B                            Variable(2)             $         [___________________]      [__________, ____]
II-3-A                            Variable(2)             $         [___________________]      [__________, ____]
II-3-B                            Variable(2)             $         [___________________]      [__________, ____]
II-4-A                            Variable(2)             $         [___________________]      [__________, ____]
II-4-B                            Variable(2)             $         [___________________]      [__________, ____]
II-5-A                             Variable(2)             $         [___________________]      [__________, ____]
II-5-B                            Variable(2)             $         [___________________]      [__________, ____]
II-6-A                            Variable(2)             $         [___________________]      [__________, ____]
II-6-B                            Variable(2)             $         [___________________]      [__________, ____]
II-7-A                            Variable(2)             $         [___________________]      [__________, ____]
II-7-B                            Variable(2)             $         [___________________]      [__________, ____]
II-8-A                            Variable(2)             $         [___________________]      [__________, ____]
II-8-B                             Variable(2)             $         [___________________]      [__________, ____]
II-9-A                            Variable(2)             $         [___________________]      [__________, ____]
II-9-B                            Variable(2)             $         [___________________]      [__________, ____]
II-10-A                           Variable(2)             $         [___________________]      [__________, ____]
II-10-B                           Variable(2)             $         [___________________]      [__________, ____]
II-11-A                           Variable(2)             $         [___________________]      [__________, ____]
II-11-B                           Variable(2)             $         [___________________]      [__________, ____]
II-12-A                            Variable(2)             $         [___________________]      [__________, ____]
II-12-B                           Variable(2)             $         [___________________]      [__________, ____]
II-13-A                           Variable(2)             $          [___________________]      [__________, ____]
II-13-B                           Variable(2)             $         [___________________]      [__________, ____]
II-14-A                           Variable(2)             $         [___________________]      [__________, ____]
II-14-B                           Variable(2)             $         [___________________]      [__________, ____]
II-15-A                           Variable(2)             $         [___________________]      [__________, ____]
II-15-B                            Variable(2)             $         [___________________]      [__________, ____]
II-16-A                           Variable(2)             $         [___________________]      [__________, ____]
II-16-B                           Variable(2)             $          [___________________]      [__________, ____]
II-17-A                           Variable(2)             $         [___________________]      [__________, ____]
II-17-B                           Variable(2)             $         [___________________]      [__________, ____]
II-18-A                           Variable(2)             $         [___________________]      [__________, ____]
II-18-B                           Variable(2)             $         [___________________]      [__________, ____]
II-19-A                            Variable(2)             $         [___________________]      [__________, ____]
II-19-B                           Variable(2)             $         [___________________]      [__________, ____]
II-20-A                           Variable(2)             $          [___________________]      [__________, ____]
II-20-B                           Variable(2)             $         [___________________]      [__________, ____]
II-21-A                           Variable(2)             $         [___________________]      [__________, ____]
II-21-B                           Variable(2)             $         [___________________]      [__________, ____]
II-22-A                           Variable(2)             $         [___________________]      [__________, ____]
II-22-B                            Variable(2)             $         [___________________]      [__________, ____]
II-23-A                           Variable(2)             $         [___________________]      [__________, ____]
II-23-B                           Variable(2)             $         [___________________]      [__________, ____]
II-24-A                           Variable(2)             $         [___________________]      [__________, ____]
II-24-B                           Variable(2)             $         [___________________]      [__________, ____]
II-25-A                           Variable(2)             $         [___________________]      [__________, ____]
II-25-B                           Variable(2)             $         [___________________]      [__________, ____]
II-26-A                            Variable(2)             $         [___________________]      [__________, ____]
II-26-B                           Variable(2)             $         [___________________]      [__________, ____]
II-27-A                           Variable(2)              $         [___________________]      [__________, ____]
II-27-B                           Variable(2)             $         [___________________]      [__________, ____]
II-28-A                           Variable(2)             $         [___________________]      [__________, ____]
II-28-B                           Variable(2)             $         [___________________]      [__________, ____]
II-29-A                           Variable(2)             $         [___________________]      [__________, ____]
II-29-B                            Variable(2)             $         [___________________]      [__________, ____]
II-30-A                           Variable(2)             $         [___________________]      [__________, ____]
II-30-B                           Variable(2)              $         [___________________]      [__________, ____]
II-31-A                           Variable(2)             $         [___________________]      [__________, ____]
II-31-B                           Variable(2)             $         [___________________]       [__________, ____]
II-32-A                           Variable(2)             $         [___________________]      [__________, ____]
II-32-B                           Variable(2)             $         [___________________]      [__________, ____]
II-33-A                            Variable(2)             $         [___________________]      [__________, ____]
II-33-B                           Variable(2)             $         [___________________]      [__________, ____]
II-34-A                           Variable(2)              $         [___________________]      [__________, ____]
II-34-B                           Variable(2)             $         [___________________]      [__________, ____]
II-35-A                           Variable(2)             $         [___________________]      [__________, ____]
II-35-B                           Variable(2)             $         [___________________]      [__________, ____]
II-36-A                           Variable(2)             $         [___________________]      [__________, ____]
II-36-B                            Variable(2)             $         [___________________]      [__________, ____]
II-37-A                           Variable(2)             $         [___________________]      [__________, ____]
II-37-B                           Variable(2)              $         [___________________]      [__________, ____]
II-38-A                           Variable(2)             $         [___________________]      [__________, ____]
II-38-B                           Variable(2)             $         [___________________]      [__________, ____]
II-39-A                           Variable(2)             $         [___________________]      [__________, ____]
II-39-B                           Variable(2)             $         [___________________]      [__________, ____]
II-40-A                            Variable(2)             $         [___________________]      [__________, ____]
II-40-B                           Variable(2)             $         [___________________]      [__________, ____]
II-41-A                           Variable(2)              $         [___________________]      [__________, ____]
II-41-B                           Variable(2)             $         [___________________]      [__________, ____]
II-42-A                           Variable(2)             $         [___________________]      [__________, ____]
II-42-B                           Variable(2)             $         [___________________]      [__________, ____]
II-43-A                           Variable(2)             $         [___________________]      [__________, ____]
II-43-B                            Variable(2)             $         [___________________]      [__________, ____]
II-44-A                           Variable(2)             $         [___________________]      [__________, ____]
II-44-B                           Variable(2)             $         [___________________]      [__________, ____]
II-45-A                           Variable(2)             $         [___________________]      [__________, ____]
II-45-B                           Variable(2)             $         [___________________]      [__________, ____]
II-46-A                           Variable(2)             $         [___________________]      [__________, ____]
II-46-B                           Variable(2)             $         [___________________]      [__________, ____]
II-47-A                           Variable(2)             $         [___________________]      [__________, ____]
II-47-B                           Variable(2)             $         [___________________]      [__________, ____]
II-48-A                           Variable(2)             $         [___________________]      [__________, ____]
II-48-B                           Variable(2)             $         [___________________]      [__________, ____]
P                                 Variable(2)             $         [___________________]      [__________, ____]
</TABLE>

----------

(1)   For purposes of Section 1.860G-1(a)(4)(iii) of the Treasury regulations,
     the Distribution Date 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 I Regular Interest.

(2)   Calculated in accordance with the definition of "REMIC I Remittance Rate"
     herein.

<PAGE>

                                    REMIC II

         As provided herein, the Trustee will elect to treat the segregated pool
of assets consisting of the REMIC I Regular Interests subject to this Agreement
as a REMIC for federal income tax purposes, and such segregated pool of assets
will be designated as "REMIC II." The Class R-II Interest will be the sole class
of "residual interests" in REMIC II for purposes of the REMIC Provisions (as
defined herein). The following table irrevocably sets forth the designation, the
REMIC II Remittance Rate, the initial Uncertificated Balance and, for purposes
of satisfying Treasury regulation Section 1.860G-1(a)(4)(iii), the "latest
possible maturity date" for each of the REMIC II Regular Interests (as defined
herein). None of the REMIC II Regular Interests will be certificated.

<PAGE>

<TABLE>
<CAPTION>
                              REMIC II                  INITIAL                 LATEST POSSIBLE
DESIGNATION               REMITTANCE RATE        UNCERTIFICATED BALANCE          MATURITY DATE(1)
-----------               ---------------       -------------------------       ------------------
<S>                           <C>               <C>                             <C>
  II-LTAA                     Variable(2)       $    [___________________]       [__________, ____]
  II-LTA1                      Variable(2)       $    [___________________]       [__________, ____]
  II-LTA2a                    Variable(2)       $    [___________________]       [__________, ____]
  II-LTA2b                    Variable(2)       $    [___________________]       [__________, ____]
  II-LTA2c                    Variable(2)       $    [___________________]       [__________, ____]
  II-LTA2d                    Variable(2)       $    [___________________]       [__________, ____]
  II-LTM1                     Variable(2)       $    [___________________]       [__________, ____]
  II-LTM2                     Variable(2)       $    [___________________]       [__________, ____]
  II-LTM3                     Variable(2)       $    [___________________]       [__________, ____]
  II-LTM4                      Variable(2)       $    [___________________]       [__________, ____]
  II-LTM5                     Variable(2)       $    [___________________]       [__________, ____]
  II-LTM6                     Variable(2)       $    [___________________]       [__________, ____]
  II-LTM7                     Variable(2)       $    [___________________]       [__________, ____]
  II-LTM8                     Variable(2)       $    [___________________]       [__________, ____]
  II-LTM9                     Variable(2)       $    [___________________]       [__________, ____]
  II-LTM10                    Variable(2)       $    [___________________]       [__________, ____]
  II-LTZZ                     Variable(2)       $    [___________________]       [__________, ____]
   II-LTP                      Variable(2)       $    [___________________]       [__________, ____]
  II-LT1SUB                    Variable(2)       $    [___________________]       [__________, ____]
  II-LT1GRP                    Variable(2)       $    [___________________]       [__________, ____]
  II-LT2SUB                    Variable(2)       $    [___________________]       [__________, ____]
  II-LT2GRP                    Variable(2)       $    [___________________]       [__________, ____]
  II-LTXX                     Variable(2)       $    [___________________]       [__________, ____]
   II-IO                      Variable(2)                            N/A (3)    [__________, ____]
</TABLE>

----------
(1)   For purposes of Section 1.860G-1(a)(4)(iii) of the Treasury regulations,
     the Distribution Date 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.
(2)   Calculated in accordance with the definition of "REMIC II Remittance Rate"
     herein.
(3)   REMIC II Regular Interest II-IO will not have an Ucnertificated Balance but
     will accrue interest on its Uncertificated Notional Amount (as defined
     herein).

<PAGE>

                                     REMIC III

         As provided herein, the Trustee will elect to treat the segregated pool
of assets consisting of the REMIC II Regular Interests as a REMIC for federal
income tax purposes, and such segregated pool of assets will be designated as
"REMIC III." The Class R-III Interest will evidence the sole class of "residual
interests" in REMIC III for purposes of the REMIC Provisions. The following
table irrevocably sets forth the designation, the Pass-Through Rate, the initial
aggregate Certificate Principal Balance and, for purposes of satisfying Treasury
regulation Section 1.860G-1(a)(4)(iii), the "latest possible maturity date" for
the indicated Classes of Certificates.

<TABLE>
<CAPTION>
                                                                INITIAL CERTIFICATE           LATEST POSSIBLE
       DESIGNATION                  PASS-THROUGH RATE             PRINCIPAL BALANCE            MATURITY DATE(1)
-------------------------           -----------------         -------------------------       ------------------
<S>                                    <C>                    <C>                             <C>
        Class A-1                      Variable(2)            $[___________________]          [__________, ____]
       Class A-2a                      Variable(2)            $[___________________]          [__________, ____]
       Class A-2b                      Variable(2)            $[___________________]          [__________, ____]
       Class A-2c                      Variable(2)            $[___________________]          [__________, ____]
       Class A-2d                      Variable(2)            $[___________________]          [__________, ____]
        Class M-1                      Variable(2)            $[___________________]          [__________, ____]
         Class M-2                      Variable(2)            $[___________________]          [__________, ____]
        Class M-3                      Variable(2)            $[___________________]          [__________, ____]
        Class M-4                       Variable(2)            $[___________________]          [__________, ____]
        Class M-5                      Variable(2)            $[___________________]          [__________, ____]
        Class M-6                      Variable(2)            $[___________________]          [__________, ____]
        Class M-7                      Variable(2)            $[___________________]          [__________, ____]
        Class M-8                      Variable(2)            $[___________________]          [__________, ____]
        Class M-9                      Variable(2)            $[___________________]          [__________, ____]
       Class M-10                      Variable(2)            $[___________________]          [__________, ____]
   Class CE-1 Interest                  Variable(2)            $[___________________]          [__________, ____]
   Class CE-2 Interest                     N/A                $[___________________]          [__________, ____]
    Class P Interest                     N/A(4)               $[___________________]          [__________, ____]
Class SWAP-IO Interest                  N/A(5)               $                    N/A(5)      [__________, ____]
</TABLE>

----------
(1)   For purposes of Section 1.860G-1(a)(4)(iii) of the Treasury regulations,
     the Distribution Date immediately following the maturity date for the
     Mortgage Loans with the latest maturity date has been designated as the
     "latest possible maturity date" for each Class of Certificates.
(2)   Calculated in accordance with the definition of "Pass-Through Rate" herein.
(3)   The Class CE-1 Interest will accrue interest at its variable Pass-Through
     Rate on the Notional Amount of the Class CE-1 Interest outstanding from
     time to time. The Class CE-1 Interest will not accrue interest on its
     Certificate Principal Balance.
(4)   The Class P Interest will not accrue interest.
(5)   The Class SWAP-IO Interest will not have a Pass-Through Rate or a
     Certificate Principal Balance, but will be entitled to [___]% of amounts
     distributed on REMIC II Regular Interest II-IO.

<PAGE>

                                    REMIC IV

         As provided herein, the Trustee will elect to treat the segregated pool
of assets consisting of the the Class CE-1 Interest as a REMIC for federal
income tax purposes, and such segregated pool of assets will be designated as
"REMIC IV." The Class R-IV Interest will evidence the sole class of "residual
interests" in REMIC IV for purposes of the REMIC Provisions. The following table
irrevocably sets forth the designation, the Pass-Through Rate, the initial
aggregate Certificate Principal Balance and, for purposes of satisfying Treasury
regulation Section 1.860G-1(a)(4)(iii), the "latest possible maturity date" for
the indicated Classes of Certificates.

<TABLE>
<CAPTION>
                                                Initial Aggregate
                                              Certificate Principal       Latest Possible Maturity
Designation          Pass-Through Rate                 Balance                        Date(1)
Class CE-1              Variable(2)                $[____________](3)         [____________, _____]
-----------          -----------------          ---------------------       ------------------------
<S>                  <C>                         <C>                         <C>


</TABLE>

----------
(1)   For purposes of Section 1.860G-1(a)(4)(iii) of the Treasury regulations,
     the Distribution Date immediately following the maturity date for the
     Mortgage Loans with the latest maturity date has been designated as the
     "latest possible maturity date" for each Class of Certificates.
(2)   Calculated in accordance with the definition of "Pass-Through Rate" herein.
(3)   The Class CE-1 Certificates will be entitled to [___]% of amounts
      distributed on the Class CE-1 Interest.

<PAGE>

                                     REMIC V

         As provided herein, the Trustee will elect to treat the segregated pool
of assets consisting of the Class P Interest as a REMIC for federal income tax
purposes, and such segregated pool of assets will be designated as "REMIC V."
The Class R-V Interest will evidence the sole class of "residual interests" in
REMIC V for purposes of the REMIC Provisions. The following table irrevocably
sets forth the designation, the Pass-Through Rate, the initial aggregate
Certificate Principal Balance and, for purposes of satisfying Treasury
regulation Section 1.860G-1(a)(4)(iii), the "latest possible maturity date" for
the indicated Classes of Certificates.

<TABLE>
<CAPTION>
                                               Initial Aggregate
                                             Certificate Principal       Latest Possible Maturity
Designation         Pass-Through Rate                 Balance                       Date(1)
  Class P                  N/A                    $[________](2)             [____________, _____]
-----------         -----------------          ---------------------       ------------------------
<S>                 <C>                        <C>                          <C>


</TABLE>

----------
(1)   For purposes of Section 1.860G-1(a)(4)(iii) of the Treasury regulations,
     the Distribution Date immediately following the maturity date for the
     Mortgage Loans with the latest maturity date has been designated as the
     "latest possible maturity date" for each Class of Certificates.
(2)   The Class P Certificates will receive [___]% of amounts received in respect
     of the Class P Interest.

<PAGE>

                                    REMIC VI

         As provided herein, the Trustee shall make an election to treat the
segregated pool of assets consisting of the Class SWAP-IO Interest as a REMIC
for federal income tax purposes, and such segregated pool of assets shall be
designated as "REMIC VI." The Class R-VI Interest represents the sole class of
"residual interests" in REMIC VI for purposes of the REMIC Provisions. The
following table irrevocably sets forth the designation, the Pass-Through Rate,
the initial aggregate Certificate Principal Balance and, for purposes of
satisfying Treasury regulation Section 1.860G-1(a)(4)(iii), the "latest possible
maturity date" for the indicated REMIC VI Regular Interest, which will be
uncertificated.

<TABLE>
<CAPTION>
                                                             INITIAL AGGREGATE
                                                          CERTIFICATE PRINCIPAL             LATEST POSSIBLE
       DESIGNATION              PASS-THROUGH RATE                  BALANCE                   MATURITY DATE(1)
--------------------------- -------------------------   ----------------------------   ----------------------------
<S>                                <C>                               <C>                     <C>
         SWAP-IO                   Variable(2)                        N/A                     [_________, ____]

</TABLE>

----------
(1)   FOR PURPOSES OF SECTION 1.860G-1(A)(4)(III) OF THE TREASURY REGULATIONS,
     THE DISTRIBUTION DATE IMMEDIATELY FOLLOWING THE MATURITY DATE FOR THE
     MORTGAGE LOAN WITH THE LATEST MATURITY DATE HAS BEEN DESIGNATED AS THE
     "LATEST POSSIBLE MATURITY DATE" FOR REMIC VI REGULAR INTEREST SWAP-IO.
(2)   REMIC VI REGULAR INTEREST SWAP-IO SHALL RECEIVE [___]% OF AMOUNTS RECEIVED
     IN RESPECT OF THE CLASS SWAP-IO INTEREST.

<PAGE>

                                     REMIC VII

         As provided herein, the Trustee will elect to treat the segregated pool
of assets consisting of the Class CE-2 Interest as a REMIC for federal income
tax purposes, and such segregated pool of assets will be designated as "REMIC
VII." The Class R-VII Interest will evidence the sole class of "residual
interests" in REMIC VII for purposes of the REMIC Provisions. The following
table irrevocably sets forth the designation, the Pass-Through Rate, the initial
aggregate Certificate Principal Balance and, for purposes of satisfying Treasury
regulation Section 1.860G-1(a)(4)(iii), the "latest possible maturity date" for
the indicated Classes of Certificates.

<TABLE>
<CAPTION>
                                                 Initial Aggregate
                                              Certificate Principal       Latest Possible Maturity
Designation          Pass-Through Rate                 Balance                       Date(1)
Class CE-2                N/A(2)                    $[____________](3)         [____________, _____]
-----------          -----------------          ---------------------       ------------------------
<S>                  <C>                        <C>                         <C>


</TABLE>

----------
(1)   For purposes of Section 1.860G-1(a)(4)(iii) of the Treasury regulations,
     the Distribution Date immediately following the maturity date for the
     Mortgage Loans with the latest maturity date has been designated as the
     "latest possible maturity date" for each Class of Certificates.
(2)   The Class CE-2 Certificates wll not have a Pass-Through Rate.
(3)   The Class CE-2 Certificates will receive [___]% of amounts distributed on
     the Class CE-2 Interest until the Certificate Principal Balance is reduced
     to zero.


         As of the Cut-off Date, the Group I Mortgage Loans had an aggregate
Stated Principal Balance equal to $[______________] and the Group II Mortgage
Loans had an aggregate Stated Principal Balance equal to $[--------------].

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

<PAGE>

                                    ARTICLE I

                                   DEFINITIONS

         SECTION 1.01. Defined Terms.

         Whenever used in this Agreement, including, without limitation, in the
Preliminary Statement hereto, the following words and phrases, unless the
context otherwise requires, shall have the meanings specified in this Article.
Unless otherwise specified, all calculations described herein shall be made on
the basis of a 360-day year consisting of twelve 30-day months.

         "Accrued Certificate Interest": With respect to any Class A
Certificate, Mezzanine Certificate or Class CE-1 Certificate and each
Distribution Date, interest accrued during the related Interest Accrual Period
at the Pass-Through Rate for such Certificate for such Distribution Date on the
Certificate Principal Balance, in the case of the Offered Certificates, or on
the Notional Amount, in the case of the Class CE-1 Certificates, of such
Certificate immediately prior to such Distribution Date. The Class P
Certificates and Class CE-2 Certificates are not entitled to distributions in
respect of interest and, accordingly, will not accrue interest. All
distributions of interest on the Offered Certificates will be calculated on the
basis of a 360-day year and the actual number of days in the applicable Interest
Accrual Period. All distributions of interest on the Class CE-1 Certificates
will be based on a 360-day year consisting of twelve 30-day months. Accrued
Certificate Interest with respect to each Distribution Date, as to any Class A
Certificate, Mezzanine Certificate or Class CE-1 Certificate, shall be reduced
by an amount equal to the portion allocable to such Certificate pursuant to
Section 1.02 hereof of the sum of (a) the aggregate Prepayment Interest
Shortfall, if any, for such Distribution Date to the extent not covered by
payments pursuant to Section 3.24 and (b) the aggregate amount of any Relief Act
Interest Shortfall, if any, for such Distribution Date. In addition, Accrued
Certificate Interest with respect to each Distribution Date, as to any Class
CE-1 Certificate, shall be reduced by an amount equal to the portion allocable
to such Class CE-1 Certificate of Realized Losses, if any, pursuant to Section
4.04 hereof. Subsequent to the Class CE Transition Date and until the
Certificate Principal Balance of the Class CE-2 Interest has been reduced to
zero, any Accrued Certificate Interest on the Class CE-1 Interest shall be paid
to the Class CE-2 Interest until the Certificate Principal Balance thereof has
been reduced to zero, and the Certificate Principal Balance of the Class CE-1
Interest shall be increased by such amount.

         "Adjustable-Rate Mortgage Loan": Each of the Mortgage Loans identified
in the Mortgage Loan Schedule as having a Mortgage Rate that is subject to
adjustment.

         "Adjustment Date": With respect to each Adjustable-Rate Mortgage Loan,
the first day of the month in which the Mortgage Rate of such Mortgage Loan
changes pursuant to the related Mortgage Note. The first Adjustment Date
following the Cut-off Date as to each Adjustable-Rate Mortgage Loan is set forth
in the Mortgage Loan Schedule.

         "Advancing Person": As defined in Section 3.26(a) hereof.

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

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

         "Allocated Realized Loss Amount": With respect to any Distribution Date
and any Class of Mezzanine Certificates, the sum of (i) any Realized Losses
allocated to such Class of Certificates on such Distribution Date and any
Allocated Realized Loss Amount for such Class remaining undistributed from
previous Distribution Dates.

         "Assignment": An assignment of Mortgage, notice of transfer or
equivalent instrument, in recordable form (excepting therefrom, if applicable,
the mortgage recordation information which has not been required pursuant to
Section 2.01 hereof or returned by the applicable recorder's office), which is
sufficient under the laws of the jurisdiction wherein the related Mortgaged
Property is located to reflect of record the sale of the Mortgage, which
assignment, notice of transfer or equivalent instrument may be in the form of
one or more blanket assignments covering Mortgages secured by Mortgaged
Properties located in the same county, if permitted by law.

         "Available Distribution Amount": With respect to any Distribution Date,
an amount equal to (1) the sum of (a) the aggregate of the amounts on deposit in
the Collection Account and Distribution Account as of the close of business on
the related Determination Date, (b) the aggregate of any amounts received in
respect of an REO Property withdrawn from any REO Account and deposited in the
Distribution Account for such Distribution Date pursuant to Section 3.23, (c)
the aggregate of any amounts deposited in the Distribution Account by the
Servicer in respect of Prepayment Interest Shortfalls for such Distribution Date
pursuant to Section 3.24, (d) the aggregate of any P&I Advances made by the
Servicer for such Distribution Date pursuant to Section 4.03 and (e) the
aggregate of any advances made by the Trustee as successor Servicer or any other
successor Servicer for such Distribution Date pursuant to Section 7.02, reduced
(to not less than zero), by (2) the portion of the amount described in clause
(1)(a) above that represents (i) Monthly Payments on the Mortgage Loans received
from a Mortgagor on or prior to the Determination Date but due during any Due
Period subsequent to the related Due Period, (ii) Principal Prepayments on the
Mortgage Loans received after the related Prepayment Period (together with any
interest payments received with such Principal Prepayments to the extent they
represent the payment of interest accrued on the Mortgage Loans during a period
subsequent to the related Prepayment Period), (iii) Liquidation Proceeds and
Insurance Proceeds received in respect of the Mortgage Loans after the related
Prepayment Period, (iv) amounts reimbursable or payable to the Depositor, the
Servicer, the Trustee, the Seller or any Sub-Servicer pursuant to Section 3.11
or Section 3.12 or otherwise payable in respect of Extraordinary Trust Fund
Expenses, (v) the Trustee Fee payable from the Distribution Account pursuant to
Section 8.05, (vi) amounts deposited in the Collection Account or the
Distribution Account in error, (vii) the amount of any Prepayment Charges
collected by the Servicer in connection with the Principal Prepayment of any of
the Mortgage Loans or any Servicer Prepayment Charge Payment Amount, and (viii)
any Net Swap Payment or Swap Termination Payment owed to the Swap Provider
(other than any Swap Termination Payment owed to the Swap Provider resulting
from a Swap Provider Trigger Event).

         "Bankruptcy Code": The Bankruptcy Reform Act of 1978 (Title 11 of the
United States Code), as amended.

         "Bankruptcy Loss": With respect to any Mortgage Loan, a Realized Loss
resulting from a Deficient Valuation or Debt Service Reduction.

         "Book-Entry Certificate": The Offered Certificates for so long as the
Certificates of such Class shall be registered in the name of the Depository or
its nominee.

         "Book-Entry Custodian": The custodian appointed pursuant to Section
5.01.

         "Business Day": Any day other than a Saturday, a Sunday or a day on
which banking or savings and loan institutions in the State of Arizona, the
State of California, the State of New York, the State of Texas or in the city in
which the Corporate Trust Office of the Trustee is located, are authorized or
obligated by law or executive order to be closed.

         "Cash-Out Refinancing": A Refinanced Mortgage Loan the proceeds of
which are more than a nominal amount in excess of the principal balance of any
existing first mortgage or subordinate mortgage on the related Mortgaged
Property and related closing costs.

         "Certificate": Any one of the Asset Backed Pass-Through Certificates,
Series 2005-D, Class A-1, Class A-2a, Class A-2b, Class A-2c, Class A-2d, Class
M-1, Class M-2, Class M-3, Class M-4, Class M-5, Class M-6, Class M-7, Class
M-8, Class M-9, Class M-10, Class CE-1, Class CE-2, Class P, Class R or Class
R-X issued under this Agreement.

         "Certificateholder" or "Holder": The Person in whose name a Certificate
is registered in the Certificate Register, except that a Disqualified
Organization or a Non-United States Person shall not be a Holder of a Residual
Certificate for any purposes hereof and, solely for the purposes of giving any
consent pursuant to this Agreement, any Certificate registered in the name of
the Depositor or the Servicer or any Affiliate thereof shall be deemed not to be
outstanding and the Voting Rights to which it is entitled shall not be taken
into account in determining whether the requisite percentage of Voting Rights
necessary to effect any such consent has been obtained, except as otherwise
provided in Section 11.01. The Trustee may conclusively rely upon a certificate
of the Depositor or the Servicer in determining whether a Certificate is held by
an Affiliate thereof. All references herein to "Holders" or "Certificateholders"
shall reflect the rights of Certificate Owners as they may indirectly exercise
such rights through the Depository and participating members thereof, except as
otherwise specified herein; provided, however, that the Trustee shall be
required to recognize as a "Holder" or "Certificateholder" only the Person in
whose name a Certificate is registered in the Certificate Register.

         "Certificate Factor": With respect to any Class of Regular Certificates
as of any Distribution Date, a fraction, expressed as a decimal carried to six
places, the numerator of which is the aggregate Certificate Principal Balance
(or the Notional Amount, in the case of the Class CE-1 Certificates) of such
Class of Certificates on such Distribution Date (after giving effect to any
distributions of principal and allocations of Realized Losses in reduction of
the Certificate Principal Balance (or the Notional Amount, in the case of the
Class CE-1 Certificates) of such Class of Certificates to be made on such
Distribution Date), and the denominator of which is the initial aggregate
Certificate Principal Balance (or the Notional Amount, in the case of the Class
CE-1 Certificates) of such Class of Certificates as of the Closing Date.

         "Certificate Margin": With respect to each Class of Offered Certificate
and, for purposes of the Marker Rate, the specified REMIC II Regular Interest,
as follows:

               REMIC II Regular                Certificate Margin
Class               Interest                (1) (%)             (2) (%)
-----           ----------------            -------              -------

  A-1                 II-LTA1                [____]%             [____]%
  A-2a               II-LTA2a                [____]%             [____]%
  A-2b               II-LTA2b                [____]%             [____]%
  A-2c               II-LTA2c                 [____]%             [____]%
  A-2d               II-LTA2d                [____]%             [____]%
  M-1                 II-LTM1                [____]%             [____]%
  M-2                 II-LTM2                [____]%             [____]%
  M-3                  II-LTM3                [____]%             [____]%
  M-4                 II-LTM4                [____]%             [____]%
  M-5                 II-LTM5                [____]%             [____]%
  M-6                 II-LTM6                [____]%             [____]%
  M-7                 II-LTM7                [____]%             [____]%
  M-8                 II-LTM8                [____]%             [____]%
  M-9                 II-LTM9                [____]%             [____]%
  M-10               II-LTM10                [____]%             [____]%

----------
(1)   For the Interest Accrual Period for each Distribution Date on or prior to
     the Optional Termination Date.
(2)   For the Interest Accrual Period for each Distribution Date after the
     Optional Termination Date.


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

         "Certificate Principal Balance": With respect to each Class A
Certificate, Mezzanine Certificate or Class P Certificate as of any date of
determination, the Certificate Principal Balance of such Certificate on the
Distribution Date immediately prior to such date of determination, plus any
Subsequent Recoveries on the Mortgage Loans added to the Certificate Principal
Balance of such Certificate pursuant to Section 4.01, minus all distributions
allocable to principal made thereon and in the case of a Mezzanine Certificate,
Realized Losses allocated thereto on such immediately prior Distribution Date
(or, in the case of any date of determination up to and including the first
Distribution Date, the initial Certificate Principal Balance of such
Certificate, as stated on the face thereof).

         With respect to each Class CE-2 Certificate as of any date of
determination, the Certificate Principal Balance of such Certificate on the
Distribution Date immediately prior to such date of determination, minus all
distributions made thereon and Realized Losses allocated thereto on such
immediately prior Distribution Date (or, in the case of any date of
determination up to and including the first Distribution Date, the initial
Certificate Principal Balance of such Certificate, as stated on the face
thereof), increased by an amount equal to any Overcollateralization Increase
Amounts distributed under Section 4.01(a)(4)(i) to the extent of Realized Losses
allocated to the Class CE-2 Certificates; provided, however, the Certificate
Principal Balance of the Class CE-2 Certificate shall not exceed the initial
Certificate Principal Balance minus any distributions thereon.

         With respect to each Class CE-1 Certificate as of any date of
determination, an amount equal to the Percentage Interest evidenced by such
Certificate times the excess, if any, of (A) the then aggregate Uncertificated
Balance of the REMIC II Regular Interests over (B) the then aggregate
Certificate Principal Balance of the Class A Certificates, the Mezzanine
Certificates, the Class P Certificates and the Class CE-2 Certificates then
outstanding.

         "Certificate Register": The register maintained pursuant to Section
5.02.

         "Class": Collectively, all of the Certificates bearing the same class
designation.

         "Class A Certificate": Any one of the Class A-1 Certificates, the Class
A-2a Certificates, the Class A-2b Certificates, the Class A-2c Certificates or
the Class A-2d Certificates.

         "Class A-1 Certificate": Any one of the Class A-1A Certificates
executed by the Trustee, and authenticated and delivered by the Trustee,
substantially in the form annexed hereto as Exhibit A-1 and evidencing (i) a
Regular Interest in REMIC III, (ii) the right to receive the Net WAC Rate
Carryover Amount and (iii) the obligation to pay the Class IO Distribution
Amount.

         "Class A-2a Certificate": Any one of the Class A-2a Certificates
executed by the Trustee, and authenticated and delivered by the Trustee,
substantially in the form annexed hereto as Exhibit A-2 and evidencing (i) a
Regular Interest in REMIC III, (ii) the right to receive the Net WAC Rate
Carryover Amount and (iii) the obligation to pay the Class IO Distribution
Amount.

         "Class A-2b Certificate": Any one of the Class A-2b Certificates
executed by the Trustee, and authenticated and delivered by the Trustee,
substantially in the form annexed hereto as Exhibit A-3 and evidencing (i) a
Regular Interest in REMIC III, (ii) the right to receive the Net WAC Rate
Carryover Amount and (iii) the obligation to pay the Class IO Distribution
Amount.

         "Class A-2c Certificate": Any one of the Class A-2c Certificates
executed by the Trustee, and authenticated and delivered by the Trustee,
substantially in the form annexed hereto as Exhibit A-4 and evidencing (i) a
Regular Interest in REMIC III, (ii) the right to receive the Net WAC Rate
Carryover Amount and (iii) the obligation to pay the Class IO Distribution
Amount.

         "Class A-2d Certificate": Any one of the Class A-2d Certificates
executed by the Trustee, and authenticated and delivered by the Trustee,
substantially in the form annexed hereto as Exhibit A-5 and evidencing (i) a
Regular Interest in REMIC III, (ii) the right to receive the Net WAC Rate
Carryover Amount and (iii) the obligation to pay the Class IO Distribution
Amount.

         "Class CE Certificate": Any one of the Class CE-1 Certificates or the
Class CE-2 Certificates.

         "Class CE Transition Date": The earlier to occur of (i) the Stepdown
Date and (ii) the 37th Distribution Date.

         "Class CE-1 Certificate": Any one of the Class CE-1 Certificates
executed, authenticated and delivered by the Trustee, substantially in the form
annexed hereto as Exhibit A-16 and evidencing (i) a Regular Interest in REMIC
IV, (ii) the obligation to pay Net WAC Rate Carryover Amounts and Swap
Termination Payments and (iii) the right to receive the Class IO Distribution
Amount.

         "Class CE-2 Certificate": Any one of the Class CE-2 Certificates
executed, authenticated and delivered by the Trustee, substantially in the form
annexed hereto as Exhibit A-17 and evidencing a Regular Interest in REMIC VII.

         "Class CE-1 Interest": An uncertificated interest in the Trust Fund
held by the Trustee on behalf of the Holders of the Class CE-1 Certificates,
evidencing a Regular Interest in REMIC III for purposes of the REMIC Provisions.

         "Class CE-2 Interest": An uncertificated interest in the Trust Fund
held by the Trustee on behalf of the Holders of the Class CE-2 Certificates,
evidencing a Regular Interest in REMIC III for purposes of the REMIC Provisions.

         "Class IO Distribution Amount": As defined in Section 4.08 hereof. For
purposes of clarity, the Class IO Distribution Amount for any Distribution Date
shall equal the amount payable to the Swap Administrator on such Distribution
Date in excess of the amount payable on the Class SWAP-IO Interest on such
Distribution Date, all as further provided in Section 4.08 hereof.

         "Class M-1 Certificate": Any one of the Class M-1 Certificates executed
by the Trustee, and authenticated and delivered by the Trustee, substantially in
the form annexed hereto as Exhibit A-6 and evidencing (i) a Regular Interest in
REMIC III, (ii) the right to receive the Net WAC Rate Carryover Amount and (iii)
the obligation to pay the Class IO Distribution Amount.

         "Class M-1 Principal Distribution Amount": With respect to any
Distribution Date, the excess of (x) the sum of (i) the aggregate Certificate
Principal Balance of the Class A Certificates (after taking into account the
distribution of the Senior Principal Distribution Amount on such Distribution
Date) and (ii) the Certificate Principal Balance of the Class M-1 Certificates
immediately prior to such Distribution Date over (y) the lesser of (A) the
product of (i) [_______]% and (ii) the aggregate Stated Principal Balance of the
Mortgage Loans as of the last day of the related Due Period and (B) the
aggregate Stated Principal Balance of the Mortgage Loans as of the last day of
the related Due Period minus $[_______].

         "Class M-2 Certificate": Any one of the Class M-2 Certificates executed
by the Trustee, and authenticated and delivered by the Trustee, substantially in
the form annexed hereto as Exhibit A-7 and evidencing (i) a Regular Interest in
REMIC III, (ii) the right to receive the Net WAC Rate Carryover Amount and (iii)
the obligation to pay the Class IO Distribution Amount.

         "Class M-2 Principal Distribution Amount": With respect to any
Distribution Date, the excess of (x) the sum of (i) the aggregate Certificate
Principal Balance of the Class A Certificates (after taking into account the
distribution of the Senior Principal Distribution Amount on such Distribution
Date), (ii) the Certificate Principal Balance of the Class M-1 Certificates
(after taking into account the distribution of the Class M-1 Principal
Distribution Amount on such Distribution Date) and (iii) the Certificate
Principal Balance of the Class M-2 Certificates immediately prior to such
Distribution Date over (y) the lesser of (A) the product of (i) [_______]% and
(ii) the aggregate Stated Principal Balance of the Mortgage Loans as of the last
day of the related Due Period and (B) the aggregate Stated Principal Balance of
the Mortgage Loans as of the last day of the related Due Period minus
$[_______].

         "Class M-3 Certificate": Any one of the Class M-3 Certificates executed
by the Trustee, and authenticated and delivered by the Trustee, substantially in
the form annexed hereto as Exhibit A-8 and evidencing (i) a Regular Interest in
REMIC III, (ii) the right to receive the Net WAC Rate Carryover Amount and (iii)
the obligation to pay the Class IO Distribution Amount.

         "Class M-3 Principal Distribution Amount": With respect to any
Distribution Date, the excess of (x) the sum of (i) the aggregate Certificate
Principal Balance of the Class A Certificates (after taking into account the
distribution of the Senior Principal Distribution Amount on such Distribution
Date), (ii) the Certificate Principal Balance of the Class M-1 Certificates
(after taking into account the distribution of the Class M-1 Principal
Distribution Amount on such Distribution Date), (iii) the Certificate Principal
Balance of the Class M-2 Certificates (after taking into account the
distribution of the Class M-2 Principal Distribution Amount on such Distribution
Date) and (iv) the Certificate Principal Balance of the Class M-3 Certificates
immediately prior to such Distribution Date over (y) the lesser of (A) the
product of (i) [_______]% and (ii) the aggregate Stated Principal Balance of the
Mortgage Loans as of the last day of the related Due Period and (B) the
aggregate Stated Principal Balance of the Mortgage Loans as of the last day of
the related Due Period minus $[-------].

         "Class M-4 Certificate": Any one of the Class M-4 Certificates executed
by the Trustee, and authenticated and delivered by the Trustee, substantially in
the form annexed hereto as Exhibit A-9 and evidencing (i) a Regular Interest in
REMIC III, (ii) the right to receive the Net WAC Rate Carryover Amount and (iii)
the obligation to pay the Class IO Distribution Amount.

          "Class M-4 Principal Distribution Amount": With respect to any
Distribution Date, the excess of (x) the sum of (i) the aggregate Certificate
Principal Balance of the Class A Certificates (after taking into account the
distribution of the Senior Principal Distribution Amount on such Distribution
Date), (ii) the Certificate Principal Balance of the Class M-1 Certificates
(after taking into account the distribution of the Class M-1 Principal
Distribution Amount on such Distribution Date), (iii) the Certificate Principal
Balance of the Class M-2 Certificates (after taking into account the
distribution of the Class M-2 Principal Distribution Amount on such Distribution
Date), (iv) the Certificate Principal Balance of the Class M-3 Certificates
(after taking into account the distribution of the Class M-3 Principal
Distribution Amount on such Distribution Date) and (v) the Certificate Principal
Balance of the Class M-4 Certificates immediately prior to such Distribution
Date over (y) the lesser of (A) the product of (i) [_______]% and (ii) the
aggregate Stated Principal Balance of the Mortgage Loans as of the last day of
the related Due Period and (B) the aggregate Stated Principal Balance of the
Mortgage Loans as of the last day of the related Due Period minus $[_______].

         "Class M-5 Certificate": Any one of the Class M-5 Certificates executed
by the Trustee, and authenticated and delivered by the Trustee, substantially in
the form annexed hereto as Exhibit A-10 and evidencing (i) a Regular Interest in
REMIC III, (ii) the right to receive the Net WAC Rate Carryover Amount and (iii)
the obligation to pay the Class IO Distribution Amount.

         "Class M-5 Principal Distribution Amount": With respect to any
Distribution Date, the excess of (x) the sum of (i) the aggregate Certificate
Principal Balance of the Class A Certificates (after taking into account the
distribution of the Senior Principal Distribution Amount on such Distribution
Date), (ii) the Certificate Principal Balance of the Class M-1 Certificates
(after taking into account the distribution of the Class M-1 Principal
Distribution Amount on such Distribution Date), (iii) the Certificate Principal
Balance of the Class M-2 Certificates (after taking into account the
distribution of the Class M-2 Principal Distribution Amount on such Distribution
Date), (iv) the Certificate Principal Balance of the Class M-3 Certificates
(after taking into account the distribution of the Class M-3 Principal
Distribution Amount on such Distribution Date), (v) the Certificate Principal
Balance of the Class M-4 Certificates (after taking into account the
distribution of the Class M-4 Principal Distribution Amount on such Distribution
Date) and (vi) the Certificate Principal Balance of the Class M-5 Certificates
immediately prior to such Distribution Date over (y) the lesser of (A) the
product of (i) [_______]% and (ii) the aggregate Stated Principal Balance of the
Mortgage Loans as of the last day of the related Due Period and (B) the
aggregate Stated Principal Balance of the Mortgage Loans as of the last day of
the related Due Period minus $[_______].

         "Class M-6 Certificate": Any one of the Class M-6 Certificates executed
by the Trustee, and authenticated and delivered by the Trustee, substantially in
the form annexed hereto as Exhibit A-11 and evidencing (i) a Regular Interest in
REMIC III, (ii) the right to receive the Net WAC Rate Carryover Amount and (iii)
the obligation to pay the Class IO Distribution Amount.

         "Class M-6 Principal Distribution Amount": With respect to any
Distribution Date, the excess of (x) the sum of (i) the aggregate Certificate
Principal Balance of the Class A Certificates (after taking into account the
distribution of the Senior Principal Distribution Amount on such Distribution
Date), (ii) the Certificate Principal Balance of the Class M-1 Certificates
(after taking into account the distribution of the Class M-1 Principal
Distribution Amount on such Distribution Date), (iii) the Certificate Principal
Balance of the Class M-2 Certificates (after taking into account the
distribution of the Class M-2 Principal Distribution Amount on such Distribution
Date), (iv) the Certificate Principal Balance of the Class M-3 Certificates
(after taking into account the distribution of the Class M-3 Principal
Distribution Amount on such Distribution Date), (v) the Certificate Principal
Balance of the Class M-4 Certificates (after taking into account the
distribution of the Class M-4 Principal Distribution Amount on such Distribution
Date), (vi) the Certificate Principal Balance of the Class M-5 Certificates
(after taking into account the distribution of the Class M-5 Principal
Distribution Amount on such Distribution Date) and (vii) the Certificate
Principal Balance of the Class M-6 Certificates immediately prior to such
Distribution Date over (y) the lesser of (A) the product of (i) [_______]% and
(ii) the aggregate Stated Principal Balance of the Mortgage Loans as of the last
day of the related Due Period and (B) the aggregate Stated Principal Balance of
the Mortgage Loans as of the last day of the related Due Period minus
$[-------].

         "Class M-7 Certificate": Any one of the Class M-7 Certificates executed
by the Trustee, and authenticated and delivered by the Trustee, substantially in
the form annexed hereto as Exhibit A-12 and evidencing (i) a Regular Interest in
REMIC III, (ii) the right to receive the Net WAC Rate Carryover Amount and (iii)
the obligation to pay the Class IO Distribution Amount.

         "Class M-7 Principal Distribution Amount": With respect to any
Distribution Date, the excess of (x) the sum of (i) the aggregate Certificate
Principal Balance of the Class A Certificates (after taking into account the
distribution of the Senior Principal Distribution Amount on such Distribution
Date), (ii) the Certificate Principal Balance of the Class M-1 Certificates
(after taking into account the distribution of the Class M-1 Principal
Distribution Amount on such Distribution Date), (iii) the Certificate Principal
Balance of the Class M-2 Certificates (after taking into account the
distribution of the Class M-2 Principal Distribution Amount on such Distribution
Date), (iv) the Certificate Principal Balance of the Class M-3 Certificates
(after taking into account the distribution of the Class M-3 Principal
Distribution Amount on such Distribution Date), (v) the Certificate Principal
Balance of the Class M-4 Certificates (after taking into account the
distribution of the Class M-4 Principal Distribution Amount on such Distribution
Date), (vi) the Certificate Principal Balance of the Class M-5 Certificates
(after taking into account the distribution of the Class M-5 Principal
Distribution Amount on such Distribution Date), (vii) the Certificate Principal
Balance of the Class M-6 Certificates (after taking into account the
distribution of the Class M-6 Principal Distribution Amount on such Distribution
Date) and (viii) the Certificate Principal Balance of the Class M-7 Certificates
immediately prior to such Distribution Date over (y) the lesser of (A) the
product of (i) [_______]% and (ii) the aggregate Stated Principal Balance of the
Mortgage Loans as of the last day of the related Due Period and (B) the
aggregate Stated Principal Balance of the Mortgage Loans as of the last day of
the related Due Period minus $[_______].

         "Class M-8 Certificate": Any one of the Class M-8 Certificates executed
by the Trustee, and authenticated and delivered by the Trustee, substantially in
the form annexed hereto as Exhibit A-13 and evidencing (i) a Regular Interest in
REMIC III, (ii) the right to receive the Net WAC Rate Carryover Amount and (iii)
the obligation to pay the Class IO Distribution Amount.

         "Class M-8 Principal Distribution Amount": With respect to any
Distribution Date, the excess of (x) the sum of (i) the aggregate Certificate
Principal Balance of the Class A Certificates (after taking into account the
distribution of the Senior Principal Distribution Amount on such Distribution
Date), (ii) the Certificate Principal Balance of the Class M-1 Certificates
(after taking into account the distribution of the Class M-1 Principal
Distribution Amount on such Distribution Date), (iii) the Certificate Principal
Balance of the Class M-2 Certificates (after taking into account the
distribution of the Class M-2 Principal Distribution Amount on such Distribution
Date), (iv) the Certificate Principal Balance of the Class M-3 Certificates
(after taking into account the distribution of the Class M-3 Principal
Distribution Amount on such Distribution Date), (v) the Certificate Principal
Balance of the Class M-4 Certificates (after taking into account the
distribution of the Class M-4 Principal Distribution Amount on such Distribution
Date), (vi) the Certificate Principal Balance of the Class M-5 Certificates
(after taking into account the distribution of the Class M-5 Principal
Distribution Amount on such Distribution Date), (vii) the Certificate Principal
Balance of the Class M-6 Certificates (after taking into account the
distribution of the Class M-6 Principal Distribution Amount on such Distribution
Date), (viii) the Certificate Principal Balance of the Class M-7 Certificates
(after taking into account the distribution of the Class M-7 Principal
Distribution Amount on such Distribution Date) and (ix) the Certificate
Principal Balance of the Class M-8 Certificates immediately prior to such
Distribution Date over (y) the lesser of (A) the product of (i) [_______]% and
(ii) the aggregate Stated Principal Balance of the Mortgage Loans as of the last
day of the related Due Period and (B) the aggregate Stated Principal Balance of
the Mortgage Loans as of the last day of the related Due Period minus
$[_______].

         "Class M-9 Certificate": Any one of the Class M-9 Certificates executed
by the Trustee, and authenticated and delivered by the Trustee, substantially in
the form annexed hereto as Exhibit A-14 and evidencing (i) a Regular Interest in
REMIC III, (ii) the right to receive the Net WAC Rate Carryover Amount and (iii)
the obligation to pay the Class IO Distribution Amount.

         "Class M-9 Principal Distribution Amount": With respect to any
Distribution Date, the excess of (x) the sum of (i) the aggregate Certificate
Principal Balance of the Class A Certificates (after taking into account the
distribution of the Senior Principal Distribution Amount on such Distribution
Date), (ii) the Certificate Principal Balance of the Class M-1 Certificates
(after taking into account the distribution of the Class M-1 Principal
Distribution Amount on such Distribution Date), (iii) the Certificate Principal
Balance of the Class M-2 Certificates (after taking into account the
distribution of the Class M-2 Principal Distribution Amount on such Distribution
Date), (iv) the Certificate Principal Balance of the Class M-3 Certificates
(after taking into account the distribution of the Class M-3 Principal
Distribution Amount on such Distribution Date), (v) the Certificate Principal
Balance of the Class M-4 Certificates (after taking into account the
distribution of the Class M-4 Principal Distribution Amount on such Distribution
Date), (vi) the Certificate Principal Balance of the Class M-5 Certificates
(after taking into account the distribution of the Class M-5 Principal
Distribution Amount on such Distribution Date), (vii) the Certificate Principal
Balance of the Class M-6 Certificates (after taking into account the
distribution of the Class M-6 Principal Distribution Amount on such Distribution
Date), (viii) the Certificate Principal Balance of the Class M-7 Certificates
(after taking into account the distribution of the Class M-7 Principal
Distribution Amount on such Distribution Date), (ix) the Certificate Principal
Balance of the Class M-8 Certificates (after taking into account the
distribution of the Class M-8 Principal Distribution Amount on such Distribution
Date) and (x) the Certificate Principal Balance of the Class M-9 Certificates
immediately prior to such Distribution Date over (y) the lesser of (A) the
product of (i) [_______]% and (ii) the aggregate Stated Principal Balance of the
Mortgage Loans as of the last day of the related Due Period and (B) the
aggregate Stated Principal Balance of the Mortgage Loans as of the last day of
the related Due Period minus $[_______].

         "Class M-10 Certificate": Any one of the Class M-10 Certificates
executed by the Trustee, and authenticated and delivered by the Trustee,
substantially in the form annexed hereto as Exhibit A-15 and evidencing (i) a
Regular Interest in REMIC III, (ii) the right to receive the Net WAC Rate
Carryover Amount and (iii) the obligation to pay the Class IO Distribution
Amount.

         "Class M-10 Principal Distribution Amount": With respect to any
Distribution Date, the excess of (x) the sum of (i) the aggregate Certificate
Principal Balance of the Class A Certificates (after taking into account the
distribution of the Senior Principal Distribution Amount on the related
distribution date), (ii) the Certificate Principal Balance of the Class M-1
Certificates (after taking into account the distribution of the Class M-1
Principal Distribution Amount on the related distribution date), (iii) the
Certificate Principal Balance of the Class M-2 Certificates (after taking into
account the distribution of the Class M-2 Principal Distribution Amount on the
related distribution date), (iv) the Certificate Principal Balance of the Class
M-3 Certificates (after taking into account the distribution of the Class M-3
Principal Distribution Amount on the related distribution date), (v) the
Certificate Principal Balance of the Class M-4 Certificates (after taking into
account the distribution of the Class M-4 Principal Distribution Amount on the
related distribution date), (vi) the Certificate Principal Balance of the Class
M-5 Certificates (after taking into account the distribution of the Class M-5
Principal Distribution Amount on the related distribution date), (vii) the
Certificate Principal Balance of the Class M-6 Certificates (after taking into
account the distribution of the Class M-6 Principal Distribution Amount on the
related distribution date), (viii) the Certificate Principal Balance of the
Class M-7 Certificates (after taking into account the distribution of the Class
M-7 Principal Distribution Amount on the related distribution date), (ix) the
Certificate Principal Balance of the Class M-8 Certificates (after taking into
account the distribution of the Class M-8 Principal Distribution Amount on the
related distribution date), (x) the Certificate Principal Balance of the Class
M-9 Certificates (after taking into account the distribution of the Class M-9
Principal Distribution Amount on the related distribution date) and (xi) the
Certificate Principal Balance of the Class M-10 Certificates immediately prior
to the related distribution date over the lesser of (A) the product of (i)
[_______]% and (ii) the aggregate principal balance of the mortgage loans as of
the last day of the related Due Period and (B) the aggregate principal balance
of the mortgage loans as of the last day of the related Due Period minus
approximately $[_______].

         "Class SWAP-IO Interest": An uncertificated interest in the Trust Fund
evidencing a Regular Interest in REMIC III.

         "Class P Certificate": Any one of the Class P Certificates executed,
authenticated and delivered by the Trustee, substantially in the form annexed
hereto as Exhibit A-18 and evidencing a Regular Interest in REMIC V for purposes
of the REMIC Provisions.

         "Class P Interest": An uncertificated interest in the Trust Fund held
by the Trustee on behalf of the Holders of the Class P Certificates, evidencing
a Regular Interest in REMIC III for purposes of the REMIC Provisions.

         "Class R Certificate": Any one of the Class R Certificates executed,
authenticated and delivered by the Trustee, substantially in the form annexed
hereto as Exhibit A-19 and evidencing the ownership of the Class R-I Interest,
the Class R-II Interest and the Class R-III Interest.

         "Class R-X Certificate": Any one of the Class R-X Certificates
executed, authenticated and delivered by the Trustee, substantially in the form
annexed hereto as Exhibit A-20 and evidencing the ownership of the Class R-IV
Interest, the Class R-V Interest, the Class R-VI Interest and the Class R-VII
Interest.

         "Class R-I Interest": The uncertificated Residual Interest in REMIC I.

         "Class R-II Interest": The uncertificated Residual Interest in REMIC
II.

         "Class R-III Interest": The uncertificated Residual Interest in REMIC
III.

         "Class R-IV Interest": The uncertificated Residual Interest in REMIC
IV.

         "Class R-V Interest": The uncertificated Residual Interest in REMIC V.

         "Class R-VI Interest": The uncertificated Residual Interest in REMIC
VI.

         "Class R-VII Interest": The uncertificated Residual Interest in REMIC
VII.

         "Closing Date": [_______________].

         "Code": The Internal Revenue Code of 1986, as amended.

         "Collection Account": The account or accounts created and maintained,
or caused to be created and maintained, by the Servicer pursuant to Section
3.10(a), which shall be entitled "[_______________] as sub-servicer for
[_______________], as Servicer for [_______________], as Trustee, in trust for
the registered holders of New Century Mortgage Securities LLC, New Century Home
Equity Loan Trust, Series 200_-__, Asset Backed Pass-Through Certificates." The
Collection Account must be an Eligible Account.

         "Commission": The Securities and Exchange Commission.

         "Corporate Trust Office": The principal corporate trust office of the
Trustee at which at any particular time its corporate trust business in
connection with 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, Attn: [_______________] or at such other
address as the Trustee may designate from time to time by notice to the
Certificateholders, the Depositor and the Servicer.

         "Corresponding Certificate": With respect to each REMIC II Regular
Interest set forth below, the Regular Certificate set forth in the table below:

             REMIC II Regular Interest            Certificate
             -------------------------            -----------

                       II-LTA1                      Class A-1
                     II-LTA2a                     Class A-2a
                     II-LTA2b                     Class A-2b
                     II-LTA2c                     Class A-2c
                     II-LTA2d                     Class A-2d
                      II-LTM1                      Class M-1
                      II-LTM2                      Class M-2
                      II-LTM3                      Class M-3
                      II-LTM4                       Class M-4
                      II-LTM5                      Class M-5
                      II-LTM6                      Class M-6
                      II-LTM7                      Class M-7
                      II-LTM8                      Class M-8
                      II-LTM9                      Class M-9
                     II-LTM10                     Class M-10
                      II-LTP                        Class P

         "Credit Enhancement Percentage": For any Class of Offered Certificates
for any Distribution Date, the percentage equivalent of a fraction, the
numerator of which is the aggregate Certificate Principal Balance of the Class
or Classes subordinate thereto and the Overcollateralization Amount calculated
after taking into account payments of principal on the Mortgage Loans and
distribution of the Group I Principal Distribution Amount and the Group II
Principal Distribution Amount to the Certificates then entitled to distributions
of principal on such Distribution Date, and the denominator of which is the
aggregate Stated Principal Balance of the Mortgage Loans.

         "Cumulative Loss Percentage": With respect to any Distribution Date,
the percentage equivalent of a fraction, the numerator of which is the aggregate
amount of Realized Losses incurred from the Cut-off Date to the last day of the
preceding calendar month and the denominator of which is the aggregate Stated
Principal Balance of the Mortgage Loans as of the Cut-off Date.

         "Cut-off Date": With respect to each Original Mortgage Loan,
[_______________]. With respect to all Qualified Substitute Mortgage Loans,
their respective dates of substitution. References herein to the "Cut-off Date,"
when used with respect to more than one Mortgage Loan, shall be to the
respective Cut-off Dates for such Mortgage Loans.

         "Debt Service Reduction": With respect to any Mortgage Loan, a
reduction in the scheduled Monthly Payment for such Mortgage Loan by a court of
competent jurisdiction in a proceeding under the Bankruptcy Code, except such a
reduction resulting from a Deficient Valuation.

         "Deficient Valuation": With respect to any Mortgage Loan, a valuation
of the related Mortgaged Property by a court of competent jurisdiction in an
amount less than the then outstanding principal balance of the Mortgage Loan,
which valuation results from a proceeding initiated under the Bankruptcy Code.

         "Definitive Certificates": As defined in Section 5.01(b).

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

         "Delinquency Rate": With respect to any calendar month, the percentage
obtained by dividing (a) the sum of the aggregate Stated Principal Balance of
(i) Mortgage Loans delinquent 60 days or more, (ii) Mortgage Loans in
foreclosure, (iii) REO Properties and (iv) Mortgage Loans discharged due to
bankruptcy by (b) the aggregate Stated Principal Balance of the Mortgage Loans
as of the last day of such calendar month.

         "Depositor": New Century Mortgage Securities LLC, a Delaware limited
liability company, or its successor in interest.

         "Depository": The Depository Trust Company, or any successor Depository
hereafter named. The nominee of the initial Depository, for purposes of
registering those Certificates that are to be Book-Entry Certificates, is Cede &
Co. The Depository shall at all times be a "clearing corporation" as defined in
Section 8-102(3) of the Uniform Commercial Code of the State of New York and a
"clearing agency" registered pursuant to the provisions of Section 17A of the
Securities Exchange Act of 1934, as amended.

         "Depository Institution": Any depository institution or trust company,
including the Trustee that (a) is incorporated under the laws of the United
States of America or any State thereof, (b) is subject to supervision and
examination by federal or state banking authorities and (c) has outstanding
unsecured commercial paper or other short-term unsecured debt obligations (or,
in the case of a depository institution that is the principal subsidiary of a
holding company, such holding company has unsecured commercial paper or other
short-term unsecured debt obligations) that are rated at least P-1 by Moody's
and A-1+ by S and P.

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

         "Determination Date": With respect to each Distribution Date, the 15th
day of the calendar month in which such Distribution Date occurs or, if such
15th day is not a Business Day, the Business Day immediately preceding such 15th
day.

         "Directly Operate": With respect to any REO Property, the furnishing or
rendering of services to the tenants thereof, the management or operation of
such REO Property, the holding of such REO Property primarily for sale to
customers, the performance of any construction work thereon or any use of such
REO Property in a trade or business conducted by REMIC I other than through an
Independent Contractor; provided, however, that the Trustee (or the Servicer on
behalf of the Trustee) shall not be considered to Directly Operate an REO
Property solely because the Trustee (or the Servicer on behalf of the Trustee)
establishes rental terms, chooses tenants, enters into or renews leases, deals
with taxes and insurance, or makes decisions as to repairs or capital
expenditures with respect to such REO Property.

         "Disqualified Organization": Any of the following: (i) the United
States, any State or political subdivision thereof, any possession of the United
States, or any agency or instrumentality of any of the foregoing (other than an
instrumentality which is a corporation if all of its activities are subject to
tax and, except for Freddie Mac, a majority of its board of directors is not
selected by such governmental unit), (ii) any foreign government, any
international organization, or any agency or instrumentality of any of the
foregoing, (iii) any organization (other than certain farmers' cooperatives
described in Section 521 of the Code) which is exempt from the tax imposed by
Chapter 1 of the Code (including the tax imposed by Section 511 of the Code on
unrelated business taxable income), (iv) rural electric and telephone
cooperatives described in Section 1381(a)(2)(C) of the Code, (v) an "electing
large partnership" and (vi) any other Person as set forth in an Opinion of
Counsel delivered to the Trustee and the Depositor to the effect that the
holding of an Ownership Interest in a Residual Certificate by such Person may
cause any Trust REMIC or any Person having an Ownership Interest in any Class of
Certificates (other than such Person) to incur a liability for any federal tax
imposed under the Code that would not otherwise be imposed but for the Transfer
of an Ownership Interest in a Residual Certificate to such Person. The terms
"United States," "State" and "international organization" shall have the
meanings set forth in Section 7701 of the Code or successor provisions.

         "Distribution Account": The trust account or accounts created and
maintained by the Trustee pursuant to Section 3.10(b), which shall be entitled
"[_______________], as Trustee, in trust for the registered holders of New
Century Home Equity Loan Trust, Series 200_-_, Asset Backed Pass-Through
Certificates." The Distribution Account must be an Eligible Account.

         "Distribution Date": The 25th day of any month, or if such 25th day is
not a Business Day, the Business Day immediately following such 25th day,
commencing in [_______________].

         "Due Date": With respect to each Distribution Date, the first day of
the calendar month in which such Distribution Date occurs, which is generally
the day of the month on which the Monthly Payment is due on a Mortgage Loan,
exclusive of any days of grace.

         "Due Period": With respect to any Distribution Date, the period
commencing on the second day of the month immediately preceding the month in
which such Distribution Date occurs and ending on the related Due Date.

         "Eligible Account": Any of (i) an account or accounts maintained with a
Depository Institution or (ii) a segregated, non-interest bearing trust account
or accounts maintained with the corporate trust department of a federal or state
chartered depository institution or trust company acting in its fiduciary
capacity. Eligible Accounts may bear interest.

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

         "Estate in Real Property": A fee simple estate in a parcel of land.

         "Excess Overcollateralized Amount": With respect to any Distribution
Date, the excess, if any, of (i) the Overcollateralized Amount for such
Distribution Date (calculated for this purpose only after assuming that [___]%
of the Principal Remittance Amount on such Distribution Date has been
distributed) over (ii) the Overcollateralization Target Amount for such
Distribution Date.

          "Expense Adjusted Maximum Mortgage Rate": With respect to any Mortgage
Loan (or the related REO Property), as of any date of determination, a per annum
rate of interest equal to the applicable Maximum Mortgage Rate for such Mortgage
Loan (or the Mortgage Rate in the case of any Fixed-Rate Mortgage Loan) as of
the close of business on the first day of the calendar month preceding the month
in which the Distribution Date occurs minus the sum of (i) the Trustee Fee Rate
and (ii) the Servicing Fee Rate, if applicable.

         "Expense Adjusted Mortgage Rate": With respect to any Mortgage Loan (or
the related REO Property), as of any date of determination, a per annum rate of
interest equal to the applicable Mortgage Rate thereon as of the close of
business on the first day of the calendar month preceding the month in which the
Distribution Date occurs minus the sum of (i) the Trustee Fee Rate and (ii) the
Servicing Fee Rate, if applicable.

         "Extraordinary Trust Fund Expense": Any amounts reimbursable to the
Trustee or any director, officer, employee or agent of the Trustee from the
Trust Fund pursuant to Section 8.05 or Section 10.01(c), any amounts payable
from the Distribution Account in respect of taxes pursuant to Section
10.01(g)(iii) and any costs incurred by the Trustee endorsing any Mortgage Notes
delivered in blank under Section 2.01 or recording the Assignments pursuant to
Section 2.01 (to the extent the Seller is unable to pay such costs).

         "Fannie Mae": Fannie Mae, formally known as the Federal National
Mortgage Association, or any successor thereto.

         "FDIC": Federal Deposit Insurance Corporation or any successor thereto.

         "Final Recovery Determination": With respect to any defaulted Mortgage
Loan or any REO Property (other than a Mortgage Loan or REO Property purchased
by the Seller, the Depositor or the Servicer pursuant to or as contemplated by
Section 2.03, Section 3.16(c) or Section 9.01), a determination made by the
Servicer that all Insurance Proceeds, Liquidation Proceeds and other payments or
recoveries which the Servicer, in its reasonable good faith judgment, expects to
be finally recoverable in respect thereof have been so recovered. The Servicer
shall maintain records, prepared by a Servicing Officer, of each Final Recovery
Determination made thereby.

         "Fixed-Rate Mortgage Loan": Each of the Mortgage Loans identified in
the Mortgage Loan Schedule as having a Mortgage Rate that is fixed for the
entire term of the Mortgage Loan.

         "Fixed Swap Payment": With respect to any Distribution Date, the amount
calculated at a fixed rate as set forth in the Interest Rate Swap Agreement.

         "Floating Swap Payment": With respect to any Distribution Date, a
floating amount equal to the product of (i) LIBOR (as determined pursuant to the
Interest Rate Swap Agreement for such Distribution Date), (ii) the related
Notional Amount (as defined in the Interest Rate Swap Agreement), (iii) 250 and
(iv) a fraction, the numerator of which is the actual number of days elapsed
from and including the previous Distribution Date to but excluding the current
Distribution Date (or, for the first Distribution Date, the actual number of
days elapsed from the Closing Date to but excluding the first Distribution
Date), and the denominator of which is 360.

         "Formula Rate": For any Distribution Date and the Offered Certificates,
the lesser of (i) One-Month LIBOR plus the Certificate Margin and (ii) the
Maximum Cap Rate.

         "Freddie Mac": Freddie Mac, formally known as the Federal Home Loan
Mortgage Corporation, or any successor thereto.

         "Gross Margin": With respect to each Adjustable-Rate Mortgage Loan, the
fixed percentage set forth in the related Mortgage Note that is added to the
Index on each Adjustment Date in accordance with the terms of the related
Mortgage Note used to determine the Mortgage Rate for such Adjustable-Rate
Mortgage Loan.

         "Group I Allocation Percentage": With respect to any Distribution Date,
the percentage equivalent of a fraction, the numerator of which is (x) the Group
I Principal Remittance Amount for such Distribution Date and the denominator of
which is (y) the Principal Remittance Amount for such Distribution Date.

         "Group I Certificates": The Class A-1 Certificates.

         "Group I Interest Remittance Amount": With respect to any Distribution
Date, that portion of the Available Funds for such Distribution Date
attributable to interest received or advanced with respect to the Group I
Mortgage Loans minus a PRO RATA portion (based on the Certificate Principal
Balance of the Group I Certificates over the aggregate Certificate Principal
Balance of the Class A Certificates) of the sum of any Net Swap Payment owed to
the Swap Provider on that Distribution Date and any Swap Termination Payment or
unpaid portion thereof owed to the Swap Provider on that Distribution Date
(other than a Swap Termination Payment resulting from a Swap Provider Trigger
Event).

         "Group I Mortgage Loan": A Mortgage Loan assigned to Loan Group I with
a principal balance that conforms to Freddie Mac loan limits.

         "Group I Principal Distribution Amount": With respect to any
Distribution Date, the sum of (i) the principal portion of each Monthly Payment
on the Group I Mortgage Loans due during the related Due Period, whether or not
received on or prior to the related Determination Date; (ii) the Stated
Principal Balance of any Group I Mortgage Loan that was purchased during the
related Prepayment Period pursuant to or as contemplated by Section 2.03,
Section 3.16(c) or Section 9.01 and the amount of any shortfall deposited in the
Collection Account in connection with the substitution of a Deleted Mortgage
Loan in Loan Group I pursuant to Section 2.03 during the related Prepayment
Period; (iii) the principal portion of all other unscheduled collections
(including, without limitation, Principal Prepayments, Insurance Proceeds,
Liquidation Proceeds and REO Principal Amortization) received during the related
Prepayment Period on the Group I Mortgage Loans, net of any portion thereof that
represents a recovery of principal for which an advance was made by the Servicer
pursuant to Section 4.03 in respect of a preceding Distribution Date; and (iv)
the Group I Allocation Percentage of the amount of any Overcollateralization
Increase Amount for such Distribution Date MINUS (v) the Group I Allocation
Percentage of the amount of any Overcollateralization Reduction Amount for such
Distribution Date.

         "Group I Principal Remittance Amount": With respect to any Distribution
Date, the sum of the amounts set forth in clauses (i) through (iii) of the
definition of Group I Principal Distribution Amount.

         "Group I Senior Principal Distribution Amount": The excess of (x) the
aggregate Certificate Principal Balance of the Group I Certificates immediately
prior to such Distribution Date over (y) the lesser of (A) the product of (i)
[____]% and (ii) the aggregate Stated Principal Balance of the Group I Mortgage
Loans as of the last day of the related Due Period (after giving effect to
scheduled payments of principal due during the related Due Period, to the extent
received or advanced, and unscheduled collections of principal received during
the related Prepayment Period) and (B) the excess of the aggregate Stated
Principal Balance of the Group I Mortgage Loans as of the last day of the
related Due Period (after giving effect to scheduled payments of principal due
during the related Due Period, to the extent received or advanced, and
unscheduled collections of principal received during the related Prepayment
Period) over $[__________].

         "Group II Allocation Percentage": With respect to any Distribution
Date, the percentage equivalent of a fraction, the numerator of which is (x) the
Group II Principal Remittance Amount for such Distribution Date and the
denominator of which is (y) the Principal Remittance Amount for such
Distribution Date.

         "Group II Certificates": The Class A-2a Certificates, Class A-2b
Certificates, Class A-2c Certificates and Class A-2d Certificates.

         "Group II Interest Remittance Amount": With respect to any Distribution
Date, that portion of the Available Funds for such Distribution Date
attributable to interest received or advanced with respect to the Group II
Mortgage Loans minus a PRO RATA portion (based on the aggregate Certificate
Principal Balance of the Group II Certificates over the aggregate Certificate
Principal Balance of the Class A Certificates) of the sum of any Net Swap
Payment owed to the Swap Provider on that Distribution Date and any Swap
Termination Payment or unpaid portion thereof owed to the Swap Provider on that
Distribution Date (other than a Swap Termination Payment resulting from a Swap
Provider Trigger Event).

         "Group II Mortgage Loan": A Mortgage Loan assigned to Loan Group II
with a principal balance that may or may not conform to Freddie Mac loan limits.

         "Group II Principal Distribution Amount": With respect to any
Distribution Date, the sum of (i) the principal portion of each Monthly Payment
on the Group II Mortgage Loans due during the related Due Period, whether or not
received on or prior to the related Determination Date; (ii) the Stated
Principal Balance of any Group II Mortgage Loan that was purchased during the
related Prepayment Period pursuant to or as contemplated by Section 2.03,
Section 3.16(c) or Section 9.01 and the amount of any shortfall deposited in the
Collection Account in connection with the substitution of a Deleted Mortgage
Loan in Loan Group II pursuant to Section 2.03 during the related Prepayment
Period; (iii) the principal portion of all other unscheduled collections
(including, without limitation, Principal Prepayments, Insurance Proceeds,
Liquidation Proceeds and REO Principal Amortization) received during the related
Prepayment Period on the Group II Mortgage Loans, net of any portion thereof
that represents a recovery of principal for which an advance was made by the
Servicer pursuant to Section 4.03 in respect of a preceding Distribution Date;
and (iv) the Group II Allocation Percentage of the amount of any
Overcollateralization Increase Amount for such Distribution Date MINUS (v) the
Group II Allocation Percentage of the amount of any Overcollateralization
Reduction Amount for such Distribution Date.

         "Group II Principal Remittance Amount": With respect to any
Distribution Date, the sum of the amounts set forth in clauses (i) through (iii)
of the definition of Group II Principal Distribution Amount.

          "Group II Senior Principal Distribution Amount": The excess of (x) the
aggregate Certificate Principal Balance of the Group II Certificates immediately
prior to such Distribution Date over (y) the lesser of (A) the product of (i)
[____]% and (ii) the aggregate Stated Principal Balance of the Group II Mortgage
Loans as of the last day of the related Due Period (after giving effect to
scheduled payments of principal due during the related Due Period, to the extent
received or advanced, and unscheduled collections of principal received during
the related Prepayment Period) and (B) the excess of the aggregate Stated
Principal Balance of the Group II Mortgage Loans as of the last day of the
related Due Period (after giving effect to scheduled payments of principal due
during the related Due Period, to the extent received or advanced, and
unscheduled collections of principal received during the related Prepayment
Period) over $[___________].

         "Highest Priority": As of any date of determination, the Class of
Mezzanine Certificates then outstanding with a Certificate Principal Balance
greater than zero, with the highest priority for payments pursuant to Section
4.01, in the following order of decreasing priority: Class M-1, Class M-2, Class
M-3, Class M-4, Class M-5, Class M-6, Class M-7, Class M-8, Class M-9 and Class
M-10.

         "Indenture": An indenture relating to the issuance of notes backed by
all or a portion of the Class CE-1 Certificates and/or the Class P Certificates.

         "Independent": When used with respect to any specified Person, any such
Person who (a) is in fact independent of the Depositor, the Servicer and their
respective Affiliates, (b) does not have any direct financial interest in or any
material indirect financial interest in the Depositor, the Servicer or any
Affiliate thereof, and (c) is not connected with the Depositor, the Servicer or
any Affiliate thereof as an officer, employee, promoter, underwriter, trustee,
partner, director or Person performing similar functions; provided, however,
that a Person shall not fail to be Independent of the Depositor, the Servicer or
any Affiliate thereof merely because such Person is the beneficial owner of
[____]% or less of any class of securities issued by the Depositor, the Servicer
or any Affiliate thereof, as the case may be.

         "Independent Contractor": Either (i) any Person (other than the
Servicer) that would be an "independent contractor" with respect to REMIC I
within the meaning of Section 856(d)(3) of the Code if REMIC I were a real
estate investment trust (except that the ownership tests set forth in that
section shall be considered to be met by any Person that owns, directly or
indirectly, [____]% or more of any Class of Certificates), so long as REMIC I
does not receive or derive any income from such Person and provided that the
relationship between such Person and REMIC I is at arm's length, all within the
meaning of Treasury Regulation Section 1.856-4(b)(5), or (ii) any other Person
(including the Servicer) if the Trustee has received an Opinion of Counsel to
the effect that the taking of any action in respect of any REO Property by such
Person, subject to any conditions therein specified, that is otherwise herein
contemplated to be taken by an Independent Contractor will not cause such REO
Property to cease to qualify as "foreclosure property" within the meaning of
Section 860G(a)(8) of the Code (determined without regard to the exception
applicable for purposes of Section 860D(a) of the Code), or cause any income
realized in respect of such REO Property to fail to qualify as Rents from Real
Property.

         "Index": With respect to each Adjustable Rate Mortgage Loan and with
respect to each related Adjustment Date, the index as specified in the related
Mortgage Note.

         "Insurance Proceeds": Proceeds of any title policy, hazard policy or
other insurance policy covering a Mortgage Loan, to the extent such proceeds are
not to be applied to the restoration of the related Mortgaged Property or
released to the Mortgagor in accordance with the procedures that the Servicer
would follow in servicing mortgage loans held for its own account, subject to
the terms and conditions of the related Mortgage Note and Mortgage.

         "Interest Accrual Period": With respect to any Distribution Date and
the Offered Certificates, the period commencing on the Distribution Date of the
month immediately preceding the month in which such Distribution Date occurs
(or, in the case of the first Distribution Date, commencing on the Closing Date)
and ending on the day preceding such Distribution Date. With respect to any
Distribution Date and the Class CE-1 Certificates and the REMIC I Regular
Interests, the one-month period ending on the last day of the calendar month
preceding the month in which such Distribution Date occurs.

         "Interest Carry Forward Amount": With respect to any Distribution Date
and the Offered Certificates, the sum of (i) the amount, if any, by which (a)
the Interest Distribution Amount for such Class of Certificates as of the
immediately preceding Distribution Date exceeded (b) the actual amount
distributed on such Class of Certificates in respect of interest on such
immediately preceding Distribution Date, (ii) the amount of any undistributed
Interest Carry Forward Amounts for such Class of Certificates remaining from
previous Distribution Dates and (iii) accrued interest on the sum of (i) and
(ii) above calculated at the related Pass-Through Rate for the most recently
ended Interest Accrual Period.

          "Interest Determination Date": With respect to the Offered
Certificates, REMIC II Regular Interest II-LTA1, REMIC II Regular Interest
II-LTA2a, REMIC II Regular Interest II-LTA2b, REMIC II Regular Interest
II-LTA2c, REMIC II Regular Interest II-LTA2d, REMIC II Regular Interest II-LTM1,
REMIC II Regular Interest II-LTM2, REMIC II Regular Interest II-LTM3, REMIC II
Regular Interest II-LTM4, REMIC II Regular Interest II-LTM5, REMIC II Regular
Interest II-LTM6, REMIC II Regular Interest II-LTM7, REMIC II Regular Interest
II-LTM8, REMIC II Regular Interest II-LTM9 and REMIC II Regular Interest
II-LTM10 and any Accrual Period therefor, the second London Business Day
preceding the commencement of such Accrual Period.

         "Interest Distribution Amount": With respect to any Distribution Date
and any Class A Certificates, any Mezzanine Certificates and any Class CE-1
Certificates, the aggregate Accrued Certificate Interest on the Certificates of
such Class for such Distribution Date.

         "Interest Rate Swap Agreement": The 1992 ISDA Master Agreement
(Multicurrency-Cross Border) dated as of [_______________] (together with the
schedule thereto, the "Master Agreement") between [_______________] and the
Supplemental Interest Trust Trustee, and a confirmation of the same date, which
supplements and forms part of the Master Agreement.

         "Interest Remittance Amount": With respect to any Distribution Date,
that portion of the Available Distribution Amount for such Distribution Date
allocable to interest on the Mortgage Loans.

         "Late Collections": With respect to any Mortgage Loan and any Due
Period, all amounts received subsequent to the Determination Date immediately
following such Due Period, whether as late payments of Monthly Payments or as
Insurance Proceeds, Liquidation Proceeds or otherwise, which represent late
payments or collections of principal and/or interest due (without regard to any
acceleration of payments under the related Mortgage and Mortgage Note) but
delinquent for such Due Period and not previously recovered.

         "Liquidation Event": With respect to any Mortgage Loan, any of the
following events: (i) such Mortgage Loan is paid in full; (ii) a Final Recovery
Determination is made as to such Mortgage Loan; or (iii) such Mortgage Loan is
removed from REMIC I by reason of its being purchased, sold or replaced pursuant
to or as contemplated by Section 2.03, Section 3.16(c) or Section 9.01. With
respect to any REO Property, either of the following events: (i) a Final
Recovery Determination is made as to such REO Property; or (ii) such REO
Property is removed from REMIC I by reason of its being purchased pursuant to
Section 9.01.

         "Liquidation Proceeds": The amount (other than Insurance Proceeds or
amounts received in respect of the rental of any REO Property prior to REO
Disposition) received by the Servicer in connection with (i) the taking of all
or a part of a Mortgaged Property by exercise of the power of eminent domain or
condemnation, (ii) the liquidation of a defaulted Mortgage Loan through a
trustee's sale, foreclosure sale or otherwise, or (iii) the repurchase,
substitution or sale of a Mortgage Loan or an REO Property pursuant to or as
contemplated by Section 2.03, Section 3.16(c), Section 3.23 or Section 9.01.

          "Loan Group": Loan Group I or Loan Group II, as the context requires.

         "Loan Group I": The group of Mortgage Loans identified in the Mortgage
Loan Schedule as having been assigned to Loan Group I.

         "Loan Group II": The group of Mortgage Loans identified in the Mortgage
Loan Schedule as having been assigned to Loan Group II.

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

         "London Business Day": Any day on which banks in the City of London and
New York are open and conducting transactions in United States dollars.

         "Marker Rate": With respect to the Class CE-1 Interest and any
Distribution Date, a per annum rate equal to two (2) times the weighted average
of the REMIC II Remittance Rate for each of REMIC II Regular Interests II-LTA1,
II-LTA2a, II-LTA2b, II-LTA2c, II-LTA2d, II-LTM1, II-LTM2, II-LTM3, II-LTM4,
II-LTM5, II-LTM6, II-LTM7, II-LTM8, II-LTM9, II-LTM10 and II-LTZZ, with the rate
on each such REMIC II Regular Interest (other than REMIC II Regular Interest
II-LTZZ) subject to a cap equal to the lesser of (a) One-Month LIBOR plus the
related margin and (b) the Net WAC Rate for the purpose of this calculation and
with the rate on REMIC II Regular Interest II-LTZZ subject to a cap of zero for
the purpose of this calculation; provided, however, that solely for this
purpose, calculations of the REMIC II Remittance Rate and the related caps with
respect to such REMIC II Regular Interests (other than REMIC II Regular Interest
II-LTZZ) shall be multiplied by a fraction, the numerator of which is 30 and the
denominator of which is the actual number of days elapsed in the related Accrual
Period.

         "Maximum Cap Rate": For any Distribution Date with respect to the Group
I Certificates, a per annum rate equal to the sum of (i) the product of (x) the
weighted average of the Expense Adjusted Maximum Mortgage Rates of the Group I
Mortgage Loans, weighted based on their outstanding Principal Balances as of the
first day of the calendar month preceding the month in which the Distribution
Date occurs and (y) a fraction, the numerator of which is 30 and the denominator
of which is the actual number of days elapsed in the related Accrual Period and
(ii) an amount, expressed as a percentage, equal to a fraction, the numerator of
which is equal to the Net Swap Payment made by the Swap Provider and the
denominator of which is equal to the aggregate Stated Principal Balance of the
Mortgage Loans, multiplied by 12.

         For any Distribution Date with respect to the Group II Certificates, a
per annum rate equal to the sum of (i) the product of (x) the weighted average
of the Expense Adjusted Maximum Mortgage Rates of the Group II Mortgage Loans,
weighted based on their outstanding Principal Balances as of the first day of
the calendar month preceding the month in which the Distribution Date occurs and
(y) a fraction, the numerator of which is 30 and the denominator of which is the
actual number of days elapsed in the related Accrual Period and (ii) an amount,
expressed as a percentage, equal to a fraction, the numerator of which is equal
to the Net Swap Payment made by the Swap Provider and the denominator of which
is equal to the aggregate Stated Principal Balance of the Mortgage Loans,
multiplied by 12.

         For any Distribution Date with respect to the Mezzanine Certificates, a
per annum rate equal to the product of (x) the weighted average (weighted on the
basis of the results of subtracting from the aggregate Stated Principal Balance
of the applicable Loan Group, the current Certificate Principal Balance of the
related Class A Certificates) of the Maximum Cap Rate for the Group I
Certificates and the Maximum Cap Rate for the Group II Certificates and (y) a
fraction, the numerator of which is 30 and the denominator of which is the
actual number of days elapsed in the related Interest Accrual Period.

         "Maximum II-LTZZ Uncertificated Interest Deferral Amount": With respect
to any Distribution Date, the excess of (i) accrued interest at the REMIC II
Remittance Rate applicable to REMIC II Regular Interest II-LTZZ for such
Distribution Date on a balance equal to the Uncertificated Balance of REMIC II
Regular Interest II-LTZZ minus the REMIC II Overcollateralization Amount, in
each case for such Distribution Date, over (ii) Uncertificated Interest on REMIC
II Regular Interest II-LTA1, REMIC II Regular Interest II-LTA2a, REMIC II
Regular Interest II-LTA2b, REMIC II Regular Interest II-LTA2c, REMIC II Regular
Interest II-LTA2d, REMIC II Regular Interest II-LTM1, REMIC II Regular Interest
II-LTM2, REMIC II Regular Interest II-LTM3, REMIC II Regular Interest II-LTM4,
REMIC II Regular Interest II-LTM5, REMIC II Regular Interest II-LTM6, REMIC II
Regular Interest II-LTM7, REMIC II Regular Interest II-LTM8, REMIC II Regular
Interest II-LTM9 and REMIC II Regular Interest II-LTM10 for such Distribution
Date, with the rate on each such REMIC II Regular Interest subject to a cap
equal to the lesser of (a) One-Month LIBOR plus the related Certificate Margin
and (b) the Net WAC Rate; provided, however, each cap shall be multiplied by a
fraction, the numerator of which is the actual number of days elapsed in the
related Accrual Period and the denominator of which is 30.

         "Maximum Mortgage Rate": With respect to each Adjustable-Rate Mortgage
Loan, the percentage set forth in the related Mortgage Note as the maximum
Mortgage Rate thereunder.

         "Mezzanine Certificate": Any Class M-1 Certificate, Class M-2
Certificate, Class M-3 Certificate, Class M-4 Certificate, Class M-5
Certificate, Class M-6 Certificate, Class M-7 Certificate, Class M-8
Certificate, Class M-9 Certificate or Class M-10 Certificate.

         "Minimum Mortgage Rate": With respect to each Adjustable-Rate Mortgage
Loan, the percentage set forth in the related Mortgage Note as the minimum
Mortgage Rate thereunder.

         "Monthly Payment": With respect to any Mortgage Loan, the scheduled
monthly payment of principal and interest on such Mortgage Loan which is payable
by the related Mortgagor from time to time under the related Mortgage Note,
determined: (a) after giving effect to (i) any Deficient Valuation and/or Debt
Service Reduction with respect to such Mortgage Loan and (ii) any reduction in
the amount of interest collectible from the related Mortgagor pursuant to the
Relief Act; (b) without giving effect to any extension granted or agreed to by
the Servicer pursuant to Section 3.07 and (c) on the assumption that all other
amounts, if any, due under such Mortgage Loan are paid when due.

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

         "Mortgage": The mortgage, deed of trust or other instrument creating a
first lien on, or first priority security interest in, a Mortgaged Property
securing a Mortgage Note.

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

         "Mortgage Loan": Each mortgage loan transferred and assigned to the
Trustee and delivered to the Trustee pursuant to Section 2.01 or Section 2.03(b)
of this Agreement, as held from time to time as a part of the Trust Fund, the
Mortgage Loans so held being identified in the Mortgage Loan Schedule.

         "Mortgage Loan Purchase Agreement": The agreement between the Seller
and the Depositor, regarding the sale of the Mortgage Loans by the Seller to the
Depositor, substantially in the form of Exhibit D annexed hereto.

         "Mortgage Loan Schedule": As of any date, the list of Mortgage Loans
included in REMIC I on such date, attached hereto as Schedule 1. The Mortgage
Loan Schedule shall set forth the following information with respect to each
Mortgage Loan:

         (i)        the Mortgage Loan identifying number;

         (ii)       [reserved];

         (iii)      the state and zip code of the Mortgaged Property;

         (iv)       a code indicating whether the Mortgaged Property is
                   owner-occupied;

         (v)        the type of Residential Dwelling constituting the Mortgaged
                   Property;

         (vi)       the original months to maturity;

         (vii)      the stated remaining months to maturity from the Cut-off Date
                   based on the original amortization schedule;

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

         (ix)       the Mortgage Rate in effect immediately following the Cut-off
                   Date;

         (x)        (A) the date on which the first Monthly Payment was due on
                    the Mortgage Loan and (B) if such date is not consistent with
                   the Due Date currently in effect, such Due Date;

         (xi)       the stated maturity date;

         (xii)      the amount of the Monthly Payment at origination;

          (xiii)     the amount of the Monthly Payment due on the first Due Date
                   after the Cut-off Date;

         (xiv)      the last Due Date on which a Monthly Payment was actually
                   applied to the unpaid Stated Principal Balance;

         (xv)       the original principal amount of the Mortgage Loan;

         (xvi)      the Stated Principal Balance of the Mortgage Loan as of the
                   close of business on the Cut-off Date;

         (xvii)     a code indicating the purpose of the Mortgage Loan (i.e.,
                   purchase financing, Rate/Term Refinancing, Cash-Out
                   Refinancing);

         (xviii)    the Mortgage Rate;

         (xix)      a code indicating the documentation program (i.e., Full
                    Documentation, Limited Documentation, Stated Income
                   Documentation);

         (xx)       the risk grade;

         (xxi)      the Value of the Mortgaged Property;

         (xxii)     the sale price of the Mortgaged Property, if applicable;

         (xxiii)    the actual unpaid principal balance of the Mortgage Loan as
                   of the Cut-off Date;

         (xxiv)     the type and term of the related Prepayment Charge;

         (xxv)      with respect to each Adjustable Rate Mortgage Loan, the
                   Minimum Mortgage Rate, the Maximum Mortgage Rate, the Gross
                   Margin, the next Adjustment Date and the Periodic Rate Cap;

         (xxvi)     the program code; and

         (xxvii)    the total amount of points and fees charged such Mortgage
                   Loan.

         The Mortgage Loan Schedule shall set forth the following information
with respect to the Mortgage Loans in the aggregate and for each Loan Group as
of the Cut-off Date: (1) the number of Mortgage Loans (separately identifying
the number of Fixed-Rate Mortgage Loans and the number of Adjustable-Rate
Mortgage Loans); (2) the current Stated Principal Balance of the Mortgage Loans;
(3) the weighted average Mortgage Rate of the Mortgage Loans and (4) the
weighted average maturity of the Mortgage Loans. The Mortgage Loan Schedule
shall be amended from time to time by the Depositor in accordance with the
provisions of this Agreement. With respect to any Qualified Substitute Mortgage
Loan, the Cut-off Date shall refer to the related Cut-off Date for such Mortgage
Loan, determined in accordance with the definition of Cut-off Date herein.

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

         "Mortgage Pool": The pool of Mortgage Loans, identified on Schedule 1
and existing from time to time thereafter, and any REO Properties acquired in
respect thereof.

         "Mortgage Rate": With respect to each Mortgage Loan, the annual rate at
which interest accrues on such Mortgage Loan from time to time in accordance
with the provisions of the related Mortgage Note, which rate (i) with respect to
the Fixed-Rate Mortgage Loans shall remain constant at the rate set forth in the
Mortgage Loan Schedule as the Mortgage Rate in effect immediately following the
Cut-off Date and (ii) with respect to the Adjustable-Rate Mortgage Loans, (A) as
of any date of determination until the first Adjustment Date following the
Cut-off Date shall be the rate set forth in the Mortgage Loan Schedule as the
Mortgage Rate in effect immediately following the Cut-off Date and (B) as of any
date of determination thereafter shall be the rate as adjusted on the most
recent Adjustment Date equal to the sum, rounded to the nearest or next highest
[____]% as provided in the Mortgage Note, of the Index, as most recently
available as of a date prior to the Adjustment Date as set forth in the related
Mortgage Note, plus the related Gross Margin; provided that the Mortgage Rate on
such Adjustable-Rate Mortgage Loan on any Adjustment Date shall never be more
than the lesser of (i) the sum of the Mortgage Rate in effect immediately prior
to the Adjustment Date plus the related Periodic Rate Cap, if any, and (ii) the
related Maximum Mortgage Rate, and shall never be less than the greater of (i)
the Mortgage Rate in effect immediately prior to the Adjustment Date less the
Periodic Rate Cap, if any, and (ii) the related Minimum Mortgage Rate. With
respect to each Mortgage Loan that becomes an REO Property, as of any date of
determination, the annual rate determined in accordance with the immediately
preceding sentence as of the date such Mortgage Loan became an REO Property.

         "Mortgaged Property": The underlying property securing a Mortgage Loan,
including any REO Property, consisting of an Estate in Real Property improved by
a Residential Dwelling.

         "Mortgagor": The obligor on a Mortgage Note.

         "Net Monthly Excess Cashflow": With respect to any Distribution Date,
the sum of (i) any Overcollateralization Reduction Amount for such Distribution
Date and (ii) the excess of (x) the Available Distribution Amount for such
Distribution Date over (y) the sum for such Distribution Date of (A) the Senior
Interest Distribution Amount payable to the Holders of the Class A Certificates,
(B) the Interest Distribution Amount payable to the Holders of the Mezzanine
Certificates and (C) the Principal Remittance Amount.

         "Net Mortgage Rate": With respect to any Mortgage Loan (or the related
REO Property) as of any date of determination, a per annum rate of interest
equal to the then applicable Mortgage Rate for such Mortgage Loan minus the
Servicing Fee Rate.

         "Net Prepayment Interest Shortfall": With respect to any Distribution
Date, the excess, if any, of any Prepayment Interest Shortfalls for such
Distribution Date over the Compensating Interest paid by the Servicer.

         "Net Swap Payment": In the case of payments made by the Trust, the
excess, if any, of (x) the Fixed Swap Payment over (y) the Floating Swap Payment
and in the case of payments made by the Swap Provider, the excess, if any, of
(x) the Floating Swap Payment over (y) the Fixed Swap Payment. In each case, the
Net Swap Payment shall not be less than zero.

         "Net WAC Pass-Through Rate": For any Distribution Date with respect to
the Group I Certificates, a per annum rate equal to the product of (x) the
weighted average of the Expense Adjusted Mortgage Rates of the Group I Mortgage
Loans, weighted based on their outstanding Principal Balances as of the first
day of the calendar month preceding the month in which the Distribution Date
occurs (after giving effect to Principal Prepayments received in the related
Prepayment Period ending during such previous calendar month) and (y) a
fraction, the numerator of which is 30 and the denominator of which is the
actual number of days elapsed in the related Accrual Period minus the product of
(a) (i) an amount, expressed as a percentage, equal to the Net Swap Payment, if
any, paid by the Trust for such Distribution Date divided by the aggregate
Stated Principal Balance of the Mortgage Loans and (ii) an amount, expressed as
a percentage, equal to the Swap Termination Payment, if any, due from the Trust
(other than any Swap Termination Payment resulting from a Swap Provider Trigger
Event) for such Distribution Date, divided by the aggregate Stated Principal
Balance of the Mortgage Loans and (b) 12. With respect to any Distribution Date
and the REMIC III Regular Interests the ownership of which is represented by the
Group I Certificates, the weighted average (adjusted for the actual number of
days elapsed in the related Accrual Period) of the REMIC II Remittance Rate on
REMIC II Regular Interest II-LT1GRP, weighted on the basis of the Uncertificated
Principal Balance of such REMIC II Regular Interest immediately prior to such
Distribution Date.

         For any Distribution Date with respect to the Group II Certificates, a
per annum rate equal to the product of (x) the weighted average of the Expense
Adjusted Mortgage Rates of the Group II Mortgage Loans, weighted based on their
outstanding Stated Principal Balances as of the first day of the calendar month
preceding the month in which the Distribution Date occurs (after giving effect
to Principal Prepayments received in the related Prepayment Period ending during
such previous calendar month) and (y) a fraction, the numerator of which is 30
and the denominator of which is the actual number of days elapsed in the related
Accrual Period minus the product of (a) (i) an amount, expressed as a
percentage, equal to the Net Swap Payment, if any, paid by the Trust for such
Distribution Date divided by the aggregate Stated Principal Balance of the
Mortgage Loans and (ii) an amount, expressed as a percentage, equal to the Swap
Termination Payment, if any, due from the Trust (other than any Swap Termination
Payment resulting from a Swap Provider Trigger Event) for such Distribution
Date, divided by the aggregate Stated Principal Balance of the Mortgage Loans
and (b) 12. With respect to any Distribution Date and the REMIC III Regular
Interests the ownership of which is represented by the Group II Certificates,
the weighted average (adjusted for the actual number of days elapsed in the
related Accrual Period) of the REMIC II Remittance Rate on REMIC II Regular
Interest II-LT2GRP, weighted on the basis of the Uncertificated Principal
Balance of such REMIC II Regular Interest immediately prior to such Distribution
Date.

         For any Distribution Date with respect to the Mezzanine Certificates, a
per annum rate (subject to adjustment based on the actual number of days elapsed
in the related Interest Accrual Period) equal to the weighted average (weighted
on the basis of the results of subtracting from the aggregate Stated Principal
Balance of each Loan Group the current aggregate Certificate Principal Balance
of the related Class A Certificates) of the Net WAC Pass-Through Rate for the
Group I Certificates and the Net WAC Pass-Through Rate for the Group II
Certificates. With respect to any Distribution Date and the REMIC II Regular
Interests the ownership of which is represented by the Mezzanine Certificates, a
per annum rate equal to the weighted average (adjusted for the actual number of
days elapsed in the related Accrual Period) of the REMIC II Remittance Rates on
(a) REMIC II Regular Interest II-LT1SUB, subject to a cap and a floor equal to
the REMIC II Remittance Rate on REMIC II Regular Interest II-LT1GRP and (b)
REMIC II Regular Interest II-LT2SUB, subject to a cap and a floor equal to the
REMIC II Remittance Rate on REMIC II Regular Interest II-LT2GRP, in each case as
determined for such Distribution Date, weighted on the basis of the
Uncertificated Principal Balance of each such REMIC II Regular Interest
immediately prior to such Distribution Date.

         "Net WAC Rate Carryover Reserve Account": The account established and
maintained pursuant to Section 3.28.

         "Net WAC Rate Carryover Amount": With respect to any Class of Offered
Certificates and any Distribution Date, the sum of (A) the positive excess of
(i) the amount of interest accrued on such Class of Certificates for such
Distribution Date at the related Formula Rate for such Distribution Date over
(ii) the amount of interest accrued on such Class of Certificates at the related
Net WAC Pass-Through Rate for such Distribution Date and (B) the undistributed
portion of any related Net WAC Rate Carryover Amount for previous Distribution
Dates together with interest thereon at a rate equal to the related Formula Rate
for such Class of Certificates for such Distribution Date.

         "New Lease": Any lease of REO Property entered into on behalf of REMIC
I, including any lease renewed or extended on behalf of REMIC I, if REMIC I has
the right to renegotiate the terms of such lease.

         "Nonrecoverable P&I Advance": Any P&I Advance previously made or
proposed to be made in respect of a Mortgage Loan or REO Property that, in the
good faith business judgment in accordance with the Servicing Standard of the
Servicer, will not or, in the case of a proposed P&I Advance, would not be
ultimately recoverable from related Late Collections, Insurance Proceeds or
Liquidation Proceeds on such Mortgage Loan or REO Property as provided herein.

         "Nonrecoverable Servicing Advance": Any Servicing Advance previously
made or proposed to be made in respect of a Mortgage Loan or REO Property that,
in the good faith business judgment in accordance with the Servicing Standard of
the Servicer, will not or, in the case of a proposed Servicing Advance, would
not be ultimately recoverable from related Late Collections, Insurance Proceeds
or Liquidation Proceeds on such Mortgage Loan or REO Property as provided
herein.

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

         "Notional Amount": With respect to the Class CE-1 Interest and any
Distribution Date, the Uncertificated Balance of the REMIC II Regular Interests
(other than REMIC II Regular Interest II-LTP) for such Distribution Date.

         "Offered Certificates": The Class A Certificates and the Mezzanine
Certificates.

         "Officers' Certificate": A certificate signed by the Chairman of the
Board, the Vice Chairman of the Board, the President or a vice president
(however denominated), and by the Treasurer, the Secretary, or one of the
assistant treasurers or assistant secretaries of the Servicer, the Originators,
the Seller or the Depositor, as applicable.

         "One-Month LIBOR": With respect to the Offered Certificates and for
purposes of the Formula Rate, REMIC II Regular Interest II-LTA1, REMIC II
Regular Interest II-LTA2a, REMIC II Regular Interest II-LTA2b, REMIC II Regular
Interest II-LTA2c, REMIC II Regular Interest II-LTA2d, REMIC II Regular Interest
II-LTM1, REMIC II Regular Interest II-LTM2, REMIC II Regular Interest II-LTM3,
REMIC II Regular Interest II-LTM4, REMIC II Regular Interest II-LTM5, REMIC II
Regular Interest II-LTM6, REMIC II Regular Interest II-LTM7, REMIC II Regular
Interest II-LTM8, REMIC II Regular Interest II-LTM9 and REMIC II Regular
Interest II-LTM10 and any Interest Accrual Period therefor, the rate determined
by the Trustee on the related Interest Determination Date on the basis of the
offered rate for one-month U.S. dollar deposits, as such rate appears on
Telerate Page 3750 as of 11:00 a.m. (London time) on such Interest Determination
Date; provided that if such rate does not appear on Telerate Page 3750, the rate
for such date will be determined on the basis of the offered rates of the
Reference Banks for one-month U.S. dollar deposits, as of 11:00 a.m. (London
time) on such Interest Determination Date. In such event, the Trustee will
request the principal London office of each of the Reference Banks to provide a
quotation of its rate. If on such Interest Determination Date, two or more
Reference Banks provide such offered quotations, One-Month LIBOR for the related
Interest Accrual Period shall be the arithmetic mean of such offered quotations
(rounded upwards if necessary to the nearest whole multiple of 1/16%). If on
such Interest Determination Date, fewer than two Reference Banks provide such
offered quotations, One-Month LIBOR for the related Interest Accrual Period
shall be the higher of (i) LIBOR as determined on the previous Interest
Determination Date and (ii) the Reserve Interest Rate. Notwithstanding the
foregoing, if, under the priorities described above, LIBOR for an Interest
Determination Date would be based on LIBOR for the previous Interest
Determination Date for the third consecutive Interest Determination Date, the
Trustee, after consultation with the Depositor, shall select an alternative
comparable index (over which the Trustee has no control), used for determining
one-month Eurodollar lending rates that is calculated and published (or
otherwise made available) by an independent party.

         "Opinion of Counsel": A written opinion of counsel, who may, without
limitation, be salaried counsel for the Depositor or the Servicer, acceptable to
the Trustee, except that any opinion of counsel relating to (a) the
qualification of any Trust REMIC as a REMIC or (b) compliance with the REMIC
Provisions, must be an opinion of Independent counsel.

         "Original Mortgage Loan": Any of the Mortgage Loans included in REMIC I
as of the Closing Date.

         "Originators": [____________]or [____________], or their successors in
interest.

         "Overcollateralization Deficiency Amount": With respect to any
Distribution Date, the excess, if any, of (a) the Overcollateralization Target
Amount applicable to such Distribution Date over (b) the Overcollateralized
Amount applicable to such Distribution Date (calculated for this purpose only
after assuming that [___]% of the Principal Remittance Amount on such
distribution date has been distributed).

         "Overcollateralization Increase Amount": With respect to any
Distribution Date, the lesser of the (x) the Overcollateralization Deficiency
Amount as of such Distribution Date (calculated for this purpose only after
assuming that [___]% of the Principal Remittance Amount on such distribution
date has been distributed) and (y) the amount of Accrued Certificate Interest
distributable on the Class CE-1 Certificates on such Distribution Date as
reduced by Realized Losses allocated thereto with respect to such Distribution
Date pursuant to Section 4.04.

         "Overcollateralization Reduction Amount": With respect to any
Distribution Date, an amount equal to the lesser of (a) the Excess
Overcollateralized Amount and (b) the Principal Remittance Amount.

         "Overcollateralization Target Amount": With respect to any Distribution
Date (a) prior to the Stepdown Date, an amount equal to [___]% of the aggregate
Stated Principal Balance of the Mortgage Loans as of the Cut-off Date; (b) on or
after the Stepdown Date provided a Trigger Event is not in effect, the greater
of (i) [___]% of the aggregate outstanding Stated Principal Balance of the
Mortgage Loans as of the last day of the related Due Period (after giving effect
to Principal Prepayments received in the related Prepayment Period) and (ii)
$[_________]; and (c) on or after the Stepdown Date and if a Trigger Event is in
effect, the Overcollateralization Target Amount for the immediately preceding
Distribution Date. Notwithstanding the foregoing, on and after any Distribution
Date following the reduction of the aggregate Certificate Principal Balance of
the Offered Certificates to zero, the Overcollateralization Target Amount shall
be zero. "Overcollateralized Amount": With respect to any Distribution Date, the
excess, if any, of (a) the aggregate Stated Principal Balance of the Mortgage
Loans and REO Properties as of the last day of the related Due Period over (b)
the aggregate Certificate Principal Balance of the Class A Certificates, the
Mezzanine Certificates and the Class P Certificates after giving effect to
distributions to be made on such Distribution Date.

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

         "Pass-Through Rate": With respect to each Class of Offered Certificates
and any Distribution Date, a rate per annum equal to the lesser of (i) the
related Formula Rate for such Distribution Date and (ii) the related Net WAC
Pass-Through Rate for such Distribution Date.

         With respect to the Class CE-1 Interest and any Distribution Date, a
per annum rate equal to the percentage equivalent of a fraction, the numerator
of which is (x) the sum of (i) [___]% of the interest on REMIC I Regular
Interest II-LTP and (ii) interest on the Uncertificated Balance of each REMIC I
Regular Interest listed in clause (y) at a rate equal to the related REMIC 1
Remittance Rate minus the Marker Rate and the denominator of which is (y) the
aggregate Uncertificated Balance of REMIC I Regular Interests II-LTAA, II-LTA1,
II-TLA2a, II-LTA2b, II-LTA2c, II-LT2d, II-LTM1, II-LTM2, II-LTM3, II-LTM4,
II-LTM5, II-LTM6, II-LTM7, II-LTM8, II-LTM9, II-LTM10 and II-LTZZ.

         With respect to the Class CE-1 Certificates, [___]% of the interest
distributable to the Class CE-1 Interest, expressed as a per annum rate. The
Class CE-2 Interest and the Class CE-2 Certificates will not be entitled to
distributions of interest and will not have a Pass-Through Rate.

         With respect to the Class SWAP-IO Interest, the Class SWAP-IO Interest
shall not have a Pass-Through Rate, but interest for such Regular Interest and
each Distribution Date shall be an amount equal to [___]% of the amounts
distributable to REMIC II Regular Interest II-LTIO for such Distribution Date.

         "Percentage Interest": With respect to any Class of Certificates (other
than the Residual Certificates), the undivided percentage ownership in such
Class evidenced by such Certificate, expressed as a percentage, the numerator of
which is the initial Certificate Principal Balance or Notional Amount
represented by such Certificate and the denominator of which is the aggregate
initial Certificate Principal Balance or Notional Amount of all of the
Certificates of such Class. The Offered Certificates are issuable only in
minimum Percentage Interests corresponding to minimum initial Certificate
Principal Balances of $100,000 and integral multiples of $1.00 in excess
thereof. The Class P Certificates are issuable only in Percentage Interests
corresponding to initial Certificate Principal Balances of $20 and integral
multiples thereof. The Class CE-1 and Class CE-2 Certificates are issuable only
in minimum Percentage Interests of [___]% for the Class CE-1 Certificates and
for the Class CE-2 Certificates corresponding to minimum initial Certificate
Principal Balances of $25,000 and integral multiples of $1.00 in excess thereof;
provided, however, that a single Certificate of each such Class of Certificates
may be issued having a Percentage Interest corresponding to the remainder of the
aggregate initial Certificate Principal Balance or Notional Amount of such Class
or to an otherwise authorized denomination for such Class plus such remainder.
With respect to any Residual Certificate, the undivided percentage ownership in
such Class evidenced by such Certificate, as set forth on the face of such
Certificate. The Residual Certificates are issuable in Percentage Interests of
[___]% and multiples thereof.

         "Periodic Rate Cap": With respect to each Adjustable-Rate Mortgage Loan
and any Adjustment Date therefor, the fixed percentage set forth in the related
Mortgage Note, which is the maximum amount by which the Mortgage Rate for such
Mortgage Loan may increase or decrease (without regard to the Maximum Mortgage
Rate or the Minimum Mortgage Rate) on such Adjustment Date (other than the first
Adjustment Date) from the Mortgage Rate in effect immediately prior to such
Adjustment Date.

         "Permitted Investments": Any one or more of the following obligations
or securities acquired at a purchase price of not greater than par, regardless
of whether issued by the Depositor, the Servicer, the Trustee or any of their
respective Affiliates:

                  (i) direct obligations of, or obligations fully guaranteed as
         to timely payment of principal and interest by, the United States or
         any agency or instrumentality thereof, provided such obligations are
         backed by the full faith and credit of the United States;

                   (ii) demand and time deposits in, certificates of deposit of,
         or bankers' acceptances issued by, any Depository Institution;

                  (iii) repurchase obligations with respect to any security
         described in clause (i) above entered into with a Depository
         Institution (acting as principal);

                  (iv) securities bearing interest or sold at a discount that
         are issued by any corporation incorporated under the laws of the United
         States of America or any state thereof and that are rated by each
         Rating Agency that rates such securities in its highest long-term
         unsecured rating categories at the time of such investment or
         contractual commitment providing for such investment;

                  (v) commercial paper (including both non-interest-bearing
         discount obligations and interest-bearing obligations payable on demand
         or on a specified date not more than [__] days after the date of
         acquisition thereof) that is rated by each Rating Agency that rates
         such securities in its highest short-term unsecured debt rating
         available at the time of such investment;

                  (vi) units of money market funds that have been rated "AAAm"
         or "AAAm-G" by S and P; and

                  (vii) if previously confirmed in writing to the Trustee, any
         other demand, money market or time deposit, or any other obligation,
         security or investment, as may be acceptable to the Rating Agencies as
         a permitted investment of funds backing securities having ratings
         equivalent to its highest initial rating of the Class A Certificates;

provided, however, that no instrument described hereunder shall evidence either
the right to receive (a) only interest with respect to the obligations
underlying such instrument or (b) both principal and interest payments derived
from obligations underlying such instrument and the interest and principal
payments with respect to such instrument provide a yield to maturity at par
greater than [___]% of the yield to maturity at par of the underlying
obligations.

         "Permitted Transferee": Any Transferee of a Residual Certificate other
than a Disqualified Organization or Non-United States Person.

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

         "P&I Advance": As to any Mortgage Loan or REO Property, any advance
made by the Servicer in respect of any Distribution Date pursuant to Section
4.03.

         "Plan": Any employee benefit plan or certain other retirement plans and
arrangements, including individual retirement accounts and annuities, Keogh
plans and bank collective investment funds and insurance company general or
separate accounts in which such plans, accounts or arrangements are invested,
that are subject to ERISA or Section 4975 of the Code.

          "Prepayment Assumption": As set forth in the Prospectus Supplement.

         "Prepayment Charge": With respect to any Prepayment Period, any
prepayment premium, penalty or charge payable by a Mortgagor in connection with
any Principal Prepayment on a Mortgage Loan pursuant to the terms of the related
Mortgage Note (other than any Servicer Prepayment Charge Payment Amount).

         "Prepayment Charge Schedule": As of any date, the list of Prepayment
Charges on the Mortgage Loans included in REMIC I on such date, attached hereto
as Schedule 2 (including the Prepayment Charge Summary attached thereto). The
Prepayment Charge Schedule shall set forth the following information with
respect to each related Mortgage Loan:

         (i)        the Mortgage Loan identifying number;

         (ii)       a code indicating the type of Prepayment Charge;

         (iii)      the state of origination of the related Mortgage Loan;

         (iv)       the date on which the first monthly payment was due on the
                    related Mortgage Loan;

         (v)        the term of the related Mortgage Loan; and

         (vi)       the Stated Principal Balance of the related Mortgage Loan as
                   of the Cut-off Date. The Prepayment Charge Schedule shall be
                    amended from time to time by the Depositor in accordance with
                   the provisions of this Agreement.

         "Prepayment Interest Excess": With respect to any Distribution Date,
for each Mortgage Loan that was during the related Prepayment Period the subject
of a Principal Prepayment in full during the portion of the related Prepayment
Period occurring between the first day and the 15th day of the calendar month in
which such Distribution Date occurs, an amount equal to interest (to the extent
received) at the applicable Net Mortgage Rate on the amount of such Principal
Prepayment for the number of days commencing on the first day of the calendar
month in which such Distribution Date occurs and ending on the date on which
such Principal Prepayment is received.

         "Prepayment Interest Shortfall": With respect to any Distribution Date,
for each Mortgage Loan that was during the related Prepayment Period the subject
of (x) a Principal Prepayment in full during the portion of the related
Prepayment Period occurring between the first day of the related Prepayment
Period and the last day of the calendar month preceding the month in which such
Distribution Date occurs or (y) a Principal Prepayment in part, that was applied
by the Servicer to reduce the outstanding principal balance of such loan on a
date preceding the Due Date in the succeeding Prepayment Period, an amount equal
to one month's interest at the applicable Net Mortgage Rate less any payments
made by the Mortgagor on the amount of such Principal Prepayment for the number
of days commencing on the date on which the Principal Prepayment is received and
ending on the last day of the calendar month preceding such Distribution Date.
The obligations of the Servicer in respect of any Prepayment Interest Shortfall
are set forth in Section 3.24.

         "Prepayment Period": With respect to any Distribution Date and (i) any
Principal Prepayment in full, the period commencing on the 16th day of the
calendar month preceding the month in which the related Distribution Date occurs
(or, in the case of the first Distribution Date, commencing on the Cut-off Date)
and ending on the 15th day of the calendar month in which such Distribution Date
occurs and (ii) any partial Principal Prepayment, the calendar month preceding
the month in which the Distribution Date occurs.

         "Principal Prepayment": Any payment of principal made by the Mortgagor
on a Mortgage Loan that is received in advance of its scheduled Due Date and
that is not accompanied by an amount of interest representing the full amount of
scheduled interest due on any Due Date in any month or months subsequent to the
month of prepayment.

         "Principal Remittance Amount": With respect to any Distribution Date,
the sum of (i) the Group I Principal Remittance Amount and (ii) the Group II
Principal Remittance Amount.

         "Prospectus Supplement": That certain Prospectus Supplement dated
[_________________] relating to the public offering of the Offered Certificates.

         "Purchase Price": With respect to any Mortgage Loan or REO Property to
be purchased pursuant to or as contemplated by Section 2.03, Section 3.16(c),
Section 3.16(e) or Section 9.01, and as confirmed by an Officers' Certificate
from the Servicer to the Trustee, an amount equal to the sum of (i) [___]% of
the Stated Principal Balance thereof as of the date of purchase (or such other
price as provided in Section 9.01), (ii) in the case of (x) a Mortgage Loan,
accrued interest on such Stated Principal Balance at the applicable Mortgage
Rate in effect from time to time from the Due Date as to which interest was last
covered by a payment by the Mortgagor or an advance by the Servicer, which
payment or advance had as of the date of purchase been distributed pursuant to
Section 4.01, through the end of the calendar month in which the purchase is to
be effected and (y) an REO Property, the sum of (1) accrued interest on such
Stated Principal Balance at the applicable Mortgage Rate in effect from time to
time from the Due Date as to which interest was last covered by a payment by the
Mortgagor or an advance by the Servicer through the end of the calendar month
immediately preceding the calendar month in which such REO Property was
acquired, plus (2) REO Imputed Interest for such REO Property for each calendar
month commencing with the calendar month in which such REO Property was acquired
and ending with the calendar month in which such purchase is to be effected, net
of the total of all net rental income, Insurance Proceeds, Liquidation Proceeds
and P&I Advances that as of the date of purchase had been distributed as or to
cover REO Imputed Interest pursuant to Section 4.01, (iii) any unreimbursed
Servicing Advances and P&I Advances (including Nonrecoverable P&I Advances and
Nonrecoverable Servicing Advances) and any unpaid Servicing Fees allocable to
such Mortgage Loan or REO Property, (iv) any amounts previously withdrawn from
the Collection Account in respect of such Mortgage Loan or REO Property pursuant
to Section 3.11(a)(ix) and Section 3.16(b), and (v) in the case of a Mortgage
Loan required to be purchased pursuant to Section 2.03, expenses reasonably
incurred or to be incurred by the Servicer or the Trustee in respect of the
breach or defect giving rise to the purchase obligation including any costs and
damages incurred by the Trust in connection with any violation by such loan of
any predatory or abusive lending law.

         "Qualified Substitute Mortgage Loan": A mortgage loan substituted for a
Deleted Mortgage Loan pursuant to the terms of this Agreement which must, on the
date of such substitution, (i) have an outstanding Stated Principal Balance (or
in the case of a substitution of more than one mortgage loan for a Deleted
Mortgage Loan, an aggregate Stated Principal Balance), after application of all
scheduled payments of principal and interest due during or prior to the month of
substitution, not in excess of, and not more than [___]% less than, the
outstanding Stated Principal Balance of the Deleted Mortgage Loan as of the Due
Date in the calendar month during which the substitution occurs, (ii) have a
Mortgage Rate not less than (and not more than one percentage point in excess
of) the Mortgage Rate of the Deleted Mortgage Loan, (iii) if the Qualified
Substitute Mortgage Loan is an Adjustable-Rate Mortgage Loan, have a Maximum
Mortgage Rate not less than the Maximum Mortgage Rate on the Deleted Mortgage
Loan, (iv) if the Qualified Substitute Mortgage Loan is an Adjustable-Rate
Mortgage Loan, have a Minimum Mortgage Rate not less than the Minimum Mortgage
Rate of the Deleted Mortgage Loan, (v) if the Qualified Substitute Mortgage Loan
is an Adjustable-Rate Mortgage Loan, have a Gross Margin equal to or greater
than the Gross Margin of the Deleted Mortgage Loan, (vi) if the Qualified
Substitute Mortgage Loan is an Adjustable-Rate Mortgage Loan, have a next
Adjustment Date not more than two months later than the next Adjustment Date on
the Deleted Mortgage Loan, (vii) reserved, (viii) have a remaining term to
maturity not greater than (and not more than one year less than) that of the
Deleted Mortgage Loan, (ix) be current as of the date of substitution, (x) have
a Loan-to-Value Ratio as of the date of substitution equal to or lower than the
Loan-to-Value Ratio of the Deleted Mortgage Loan as of such date, (xi) have a
risk grading determined by the related Originator at least equal to the risk
grading assigned on the Deleted Mortgage Loan, (xii) have been underwritten or
reunderwritten by the related Originator in accordance with the same
underwriting criteria and guidelines as the Deleted Mortgage Loan and (xiii)
conform to each representation and warranty set forth in Section 6 of the
Mortgage Loan Purchase Agreement applicable to the Deleted Mortgage Loan. In the
event that one or more Mortgage Loans are substituted for one or more Deleted
Mortgage Loans, the amounts described in clause (i) hereof shall be determined
on the basis of aggregate Stated Principal Balance, the Mortgage Rates described
in clauses (ii) through (vi) hereof shall be satisfied for each such Mortgage
Loan, the risk gradings described in clause (xi) hereof shall be satisfied as to
each such Mortgage Loan, the terms described in clause (viii) hereof shall be
determined on the basis of weighted average remaining term to maturity (provided
that no such Mortgage Loan may have a remaining term to maturity longer than the
Deleted Mortgage Loan), the Loan-to-Value Ratios described in clause (x) hereof
shall be satisfied as to each such Mortgage Loan and, except to the extent
otherwise provided in this sentence, the representations and warranties
described in clause (xiii) hereof must be satisfied as to each Qualified
Substitute Mortgage Loan or in the aggregate, as the case may be.

          "Rate/Term Refinancing": A Refinanced Mortgage Loan, the proceeds of
which are not more than a nominal amount in excess of the existing first
mortgage loan and any subordinate mortgage loan on the related Mortgaged
Property and related closing costs, and were used exclusively (except for such
nominal amount) to satisfy the then existing first mortgage loan and any
subordinate mortgage loan of the Mortgagor on the related Mortgaged Property and
to pay related closing costs.

         "Rating Agency or Rating Agencies": S and P and Moody's or their
successors. If such agencies or their successors are no longer in existence,
"Rating Agencies" shall be such nationally recognized statistical rating
agencies, or other comparable Persons, designated by the Depositor, notice of
which designation shall be given to the Trustee and the Servicer.

         "Realized Loss": With respect to each Mortgage Loan as to which a Final
Recovery Determination has been made, an amount (not less than zero) equal to
(i) the unpaid principal balance of such Mortgage Loan as of the commencement of
the calendar month in which the Final Recovery Determination was made, plus (ii)
accrued interest from the Due Date as to which interest was last paid by the
Mortgagor through the end of the calendar month in which such Final Recovery
Determination was made, calculated in the case of each calendar month during
such period (A) at an annual rate equal to the annual rate at which interest was
then accruing on such Mortgage Loan and (B) on a principal amount equal to the
Stated Principal Balance of such Mortgage Loan as of the close of business on
the Distribution Date during such calendar month, plus (iii) any amounts
previously withdrawn from the Collection Account in respect of such Mortgage
Loan pursuant to Section 3.11(a)(ix) and Section 3.16(b), minus (iv) the
proceeds, if any, received in respect of such Mortgage Loan during the calendar
month in which such Final Recovery Determination was made, net of amounts that
are payable therefrom to the Servicer with respect to such Mortgage Loan
pursuant to Section 3.11(a)(iii).

         With respect to any REO Property as to which a Final Recovery
Determination has been made, an amount (not less than zero) equal to (i) the
unpaid principal balance of the related Mortgage Loan as of the date of
acquisition of such REO Property on behalf of REMIC I, plus (ii) accrued
interest from the Due Date as to which interest was last paid by the Mortgagor
in respect of the related Mortgage Loan through the end of the calendar month
immediately preceding the calendar month in which such REO Property was
acquired, calculated in the case of each calendar month during such period (A)
at an annual rate equal to the annual rate at which interest was then accruing
on the related Mortgage Loan and (B) on a principal amount equal to the Stated
Principal Balance of the related Mortgage Loan as of the close of business on
the Distribution Date during such calendar month, plus (iii) REO Imputed
Interest for such REO Property for each calendar month commencing with the
calendar month in which such REO Property was acquired and ending with the
calendar month in which such Final Recovery Determination was made, plus (iv)
any amounts previously withdrawn from the Collection Account in respect of the
related Mortgage Loan pursuant to Section 3.11(a)(ix) and Section 3.16(b), minus
(v) the aggregate of all P&I Advances and Servicing Advances (in the case of
Servicing Advances, without duplication of amounts netted out of the rental
income, Insurance Proceeds and Liquidation Proceeds described in clause (vi)
below) made by the Servicer in respect of such REO Property or the related
Mortgage Loan for which the Servicer has been or, in connection with such Final
Recovery Determination, will be reimbursed pursuant to Section 3.23 out of
rental income, Insurance Proceeds and Liquidation Proceeds received in respect
of such REO Property, minus (vi) the total of all net rental income, Insurance
Proceeds and Liquidation Proceeds received in respect of such REO Property that
has been, or in connection with such Final Recovery Determination, will be
transferred to the Distribution Account pursuant to Section 3.23.

         With respect to each Mortgage Loan which has become the subject of a
Deficient Valuation, the difference between the principal balance of the
Mortgage Loan outstanding immediately prior to such Deficient Valuation and the
principal balance of the Mortgage Loan as reduced by the Deficient Valuation.

         With respect to each Mortgage Loan which has become the subject of a
Debt Service Reduction, the portion, if any, of the reduction in each affected
Monthly Payment attributable to a reduction in the Mortgage Rate imposed by a
court of competent jurisdiction. Each such Realized Loss shall be deemed to have
been incurred on the Due Date for each affected Monthly Payment.

         If the Servicer receives Subsequent Recoveries with respect to any
Mortgage Loan, the amount of the Realized Loss with respect to that Mortgage
Loan will be reduced to the extent such recoveries are applied to principal
distributions on any Distribution Date.

         "Record Date": With respect to each Distribution Date and any Offered
Certificate, the Business Day immediately preceding such Distribution Date. With
respect to each Distribution Date and any other Certificates, including any
Definitive Certificates, the last Business Day of the month immediately
preceding the month in which such Distribution Date occurs.

         "Reference Banks": [_________________, _______________ and
_______________] and their successors in interest; provided, however, that if
any of the foregoing banks are not suitable to serve as a Reference Bank, then
any leading banks selected by the Trustee, after consultation with the
Depositor, which are engaged in transactions in Eurodollar deposits in the
international Eurocurrency market (i) with an established place of business in
London and (ii) not controlling, under the control of or under common control
with the Depositor or any Affiliate thereof.

         "Refinanced Mortgage Loan": A Mortgage Loan the proceeds of which were
not used to purchase the related Mortgaged Property.

         "Regular Certificate": Any Class A Certificate, Mezzanine Certificate,
Class CE Certificate or Class P Certificate.

         "Regular Interest": A "regular interest" in a REMIC within the meaning
of Section 860G(a)(1) of the Code.

         "Relief Act": The Servicemembers Civil Relief Act.

         "Relief Act Interest Shortfall": With respect to any Distribution Date
and any Mortgage Loan, any reduction in the amount of interest collectible on
such Mortgage Loan for the most recently ended calendar month as a result of the
application of the Relief Act or similar state laws.

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

         "REMIC I": The segregated pool of assets subject hereto, constituting
the primary trust created hereby and to be administered hereunder, with respect
to which a REMIC election is to be made, consisting of: (i) such Mortgage Loans
and Prepayment Charges as from time to time are subject to this Agreement,
together with the Mortgage Files relating thereto, and together with all
collections thereon and proceeds thereof; (ii) any REO Property, together with
all collections thereon and proceeds thereof; (iii) the Trustee's rights with
respect to the Mortgage Loans under all insurance policies required to be
maintained pursuant to this Agreement and any proceeds thereof; (iv) the
Depositor's rights under the Mortgage Loan Purchase Agreement (including any
security interest created thereby); and (v) the Collection Account (other than
any amounts representing any Servicer Prepayment Charge Payment Amount), the
Distribution Account (other than any amounts representing any Servicer
Prepayment Charge Payment Amount) and any REO Account, and such assets that are
deposited therein from time to time and any investments thereof, together with
any and all income, proceeds and payments with respect thereto. Notwithstanding
the foregoing, however, REMIC I specifically excludes the Net WAC Rate Carryover
Reserve Account, the Interest Rate Swap Agreement, the Swap Account, all
payments and other collections of principal and interest due on the Mortgage
Loans on or before the Cut-off Date and all Prepayment Charges payable in
connection with Principal Prepayments made before the Cut-off Date.

         "REMIC I Group I Regular Interests": REMIC I Regular Interest I and
REMIC I Regular Interest I-1-A through REMIC I Regular Interest I-48-B as
designated in the Preliminary Statement hereto.

         "REMIC I Group II Regular Interests": REMIC I Regular Interest II-1-A
through REMIC I Regular Interest II-48-B as designated in the Preliminary
Statement hereto.

         "REMIC I Regular Interest": Any of the 195 separate non-certificated
beneficial ownership interests in REMIC I issued hereunder and designated as a
"regular interest" in REMIC I. Each REMIC I Regular Interest shall accrue
interest at the related REMIC I Remittance Rate in effect from time to time, and
shall be entitled to distributions of principal, subject to the terms and
conditions hereof, in an aggregate amount equal to its initial Uncertificated
Balance as set forth in the Preliminary Statement hereto.

         "REMIC I Remittance Rate": With respect to REMIC I Regular Interest I
and REMIC I Regular Interest P, a per annum rate equal to the weighted average
of the Expense Adjusted Net Mortgage Rates of the Group I Mortgage Loans. With
respect to each REMIC I Group I Regular Interest ending with the designation
"A", a per annum rate equal to the weighted average of the Expense Adjusted Net
Mortgage Rates of the Group I Mortgage Loans multiplied by 2, subject to a
maximum rate of [_____]%. With respect to each REMIC I Group I Regular Interest
ending with the designation "B", the greater of (x) a per annum rate equal to
the excess, if any, of (i) 2 multiplied by the weighted average of the Expense
Adjusted Net Mortgage Rates of the Group I Mortgage Loans over (ii) [_____]% and
(y) [_____]%. With respect to REMIC I Regular Interest II, a per annum rate
equal to the weighted average of the Expense Adjusted Net Mortgage Rates of the
Group II Mortgage Loans With respect to each REMIC I Group II Regular Interest
ending with the designation "A", a per annum rate equal to the weighted average
of the Expense Adjusted Net Mortgage Rates of the Group II Mortgage Loans
multiplied by 2, subject to a maximum rate of [_____]%. With respect to each
REMIC I Group II Regular Interest ending with the designation "B", the greater
of (x) a per annum rate equal to the excess, if any, of (i) 2 multiplied by the
weighted average of the Expense Adjusted Net Mortgage Rates of the Group II
Mortgage Loans over (ii) [_____]% and (y) [_____]%.

         "REMIC II": The segregated pool of assets consisting of all of the
REMIC I Regular Interests conveyed in trust to the Trustee for the benefit of
the Class R-II Interest pursuant to Section 2.08, and all amounts deposited
therein, with respect to which a separate REMIC election is to be made.

         "REMIC II Interest Loss Allocation Amount": With respect to any
Distribution Date, an amount (subject to adjustment based on the actual number
of days elapsed in the respective Interest Accrual Period for the indicated
Regular Interests for such Distribution Date) equal to (a) the product of (i)
[_____]% of the aggregate Stated Principal Balance of the Mortgage Loans and REO
Properties then outstanding and (ii) the REMIC II Remittance Rate for REMIC II
Regular Interest II-LTAA minus the Marker Rate, divided by (b) 12.

         "REMIC II Marker Allocation Percentage": [___]% of any amount payable
or loss attributable from the Mortgage Loans, which shall be allocated to REMIC
II Regular Interest II-LTAA, REMIC II Regular Interest II-LTA1, REMIC II Regular
Interest II-LTA2a, REMIC II Regular Interest II-LTA2b, REMIC II Regular Interest
II-LTA2c, REMIC II Regular Interest II-LTA2d, REMIC II Regular Interest II-LTM1,
REMIC II Regular Interest II-LTM2, REMIC II Regular Interest II-LTM3, REMIC II
Regular Interest II-LTM4, REMIC II Regular Interest II-LTM5, REMIC II Regular
Interest II-LTM6, REMIC II Regular Interest II-LTM7, REMIC II Regular Interest
II-LTM8, REMIC II Regular Interest II-LTM9, REMIC II Regular Interest II-LTM10,
REMIC II Regular Interest II-LTZZ and REMIC II Regular Interest II-LTP.

         "REMIC II Overcollateralization Target Amount": [___]% of the
Overcollateralization Target Amount.

          "REMIC II Overcollateralization Amount": With respect to any date of
determination, (i) [_____]% of the aggregate Uncertificated Balance of the REMIC
II Regular Interests minus (ii) the aggregate Uncertificated Balance of REMIC II
Regular Interest II-LTAA, REMIC II Regular Interest II-LTA1, REMIC II Regular
Interest II-LTA2a, REMIC II Regular Interest II-LTA2b, REMIC II Regular Interest
II-LTA2c, REMIC II Regular Interest II-LTA2d, REMIC II Regular Interest II-LTM1,
REMIC II Regular Interest II-LTM2, REMIC II Regular Interest II-LTM3, REMIC II
Regular Interest II-LTM4, REMIC II Regular Interest II-LTM5, REMIC II Regular
Interest II-LTM6, REMIC II Regular Interest II-LTM7, REMIC II Regular Interest
II-LTM8, REMIC II Regular Interest II-LTM9, REMIC II Regular Interest II-LTM10
and REMIC II Regular Interest II-LTP, in each case as of such date of
determination.

         "REMIC II Principal Loss Allocation Amount": With respect to any
Distribution Date, an amount equal to the product of (i) [_____]% of the
aggregate Stated Principal Balance of the Mortgage Loans and REO Properties then
outstanding and (ii) 1 minus a fraction, the numerator of which is two times the
aggregate Uncertificated Balance of REMIC II Regular Interest II-LTA1, REMIC II
Regular Interest II-LTA2a, REMIC II Regular Interest II-LTA2b, REMIC II Regular
Interest II-LTA2c, REMIC II Regular Interest II-LTA2d, REMIC II Regular Interest
II-LTM1, REMIC II Regular Interest II-LTM2, REMIC II Regular Interest II-LTM3,
REMIC II Regular Interest II-LTM4, REMIC II Regular Interest II-LTM5, REMIC II
Regular Interest II-LTM6, REMIC II Regular Interest II-LTM7, REMIC II Regular
Interest II-LTM8, REMIC II Regular Interest II-LTM9, REMIC II Regular Interest
II-LTM10 and the denominator of which is the aggregate Uncertificated Balance of
REMIC II Regular Interest II-LTA1, REMIC II Regular Interest II-LTA2a, REMIC II
Regular Interest II-LTA2b, REMIC II Regular Interest II-LTA2c, REMIC II Regular
Interest II-LTA2d, REMIC II Regular Interest II-LTM1, REMIC II Regular Interest
II-LTM2, REMIC II Regular Interest II-LTM3, REMIC II Regular Interest II-LTM4,
REMIC II Regular Interest II-LTM5, REMIC II Regular Interest II-LTM6, REMIC II
Regular Interest II-LTM7, REMIC II Regular Interest II-LTM8, REMIC II Regular
Interest II-LTM9, REMIC II Regular Interest II-LTM10 and REMIC II Regular
Interest II-LTZZ.

         "REMIC II Regular Interest": Any of the separate non-certificated
beneficial ownership interests in REMIC II issued hereunder and designated as a
"regular interest" in REMIC II. Each REMIC II Regular Interest shall accrue
interest at the related REMIC II Remittance Rate in effect from time to time,
and shall be entitled to distributions of principal, subject to the terms and
conditions hereof, in an aggregate amount equal to its initial Uncertificated
Balance as set forth in the Preliminary Statement hereto. The REMIC II Regular
Interests are as follows: REMIC II Regular Interest II-LTAA, REMIC II Regular
Interest II-LTA1, REMIC II Regular Interest II-LTA2a, REMIC II Regular Interest
II-LTA2b, REMIC II Regular Interest II-LTA2c, REMIC II Regular Interest
II-LTA2d, REMIC II Regular Interest II-LTM1, REMIC II Regular Interest II-LTM2,
REMIC II Regular Interest II-LTM3, REMIC II Regular Interest II-LTM4, REMIC II
Regular Interest II-LTM5, REMIC II Regular Interest II-LTM6, REMIC II Regular
Interest II-LTM7, REMIC II Regular Interest II-LTM8, REMIC II Regular Interest
II-LTM9, REMIC II Regular Interest II-LTM10, REMIC II Regular Interest II-LTZZ
and REMIC II Regular Interest II-LTP.

         "REMIC II Remittance Rate": With respect to REMIC II Regular Interest
II-LTA1, REMIC II Regular Interest II-LTA2a, REMIC II Regular Interest II-LTA2b,
REMIC II Regular Interest II-LTA2c, REMIC II Regular Interest II-LTA2d, REMIC II
Regular Interest II-LTM1, REMIC II Regular Interest II-LTM2, REMIC II Regular
Interest II-LTM3, REMIC II Regular Interest II-LTM4, REMIC II Regular Interest
II-LTM5, REMIC II Regular Interest II-LTM6, REMIC II Regular Interest II-LTM7
and REMIC II Regular Interest II-LTM8, REMIC II Regular Interest II-LTM9, REMIC
II Regular Interest II-LTM10, REMIC II Regular Interest II-LTZZ, REMIC II
Regular Interest II-LTP, REMIC II Regular Interest II-LT1SUB, REMIC II Regular
Interest II-LT2SUB, and REMIC II Regular Interest II-LTXX, a per annum rate (but
not less than zero) equal to the weighted average of: (w) with respect to REMIC
I Regular Interest I, REMIC I Regular Interest II and REMIC I Regular Interest
P, the REMIC I Remittance Rate for each such REMIC 1 Regular Interest for each
such Distribution Date, (x) with respect to each REMIC I Regular Interest ending
with the designation "B", the weighted average of the REMIC I Remittance Rates
for such REMIC I Regular Interests, weighted on the basis of the Uncertificated
Balances of such REMIC I Regular Interests for each such Distribution Date and
(y) with respect to REMIC I Regular Interests ending with the designation "A",
for each Distribution Date listed below, the weighted average of the rates
listed below for each such REMIC I Regular Interest listed below, weighted on
the basis of the Uncertificated Balances of each such REMIC I Regular Interest
for each such Distribution Date:


<TABLE>
<CAPTION>
  DISTRIBUTION
     DATE               REMIC I REGULAR INTEREST                                       RATE
---------------   -------------------------------------   -----------------------------------------------------------
<S>               <C>                                     <C>
       1          I-1-A through I-48-A                     2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-1-A through II-48-A                  2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
       2          I-2-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-2-A through II-48-A                  2 multiplied by Swap LIBOR, subject to a maximum rate REMIC
                                                        I Remittance Rate
                 I-1-A                                    REMIC I Remittance Rate
                 II-1-A                                  REMIC I Remittance Rate
       3          I-3-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 II-3-A through II-48-A                  2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                  I-1-A and I-2-A                         REMIC I Remittance Rate
                 II-1-A and II-2-A                       REMIC I Remittance Rate
       4          I-4-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-4-A through II-48-A                  2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-3-A                     REMIC I Remittance Rate
                 II-1-A through II-3-A                   REMIC I Remittance Rate
       5          I-5-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-5-A through II-48-A                  2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-4-A                     REMIC I Remittance Rate
                 II-1-A through II-4-A                   REMIC I Remittance Rate
       6          I-6-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-6-A through II-48-A                  2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-5-A                     REMIC I Remittance Rate
                 II-1-A through II-5-A                   REMIC I Remittance Rate
        7          I-7-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-7-A through II-48-A                  2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-6-A                     REMIC I Remittance Rate
                 II-1-A through II-6-A                    REMIC I Remittance Rate
       8          I-8-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-8-A through II-48-A                  2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-7-A                     REMIC I Remittance Rate
                  II-1-A through II-7-A                   REMIC I Remittance Rate
       9          I-9-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-9-A through II-48-A                  2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-8-A                     REMIC I Remittance Rate
                 II-1-A through II-8-A                   REMIC I Remittance Rate
      10          I-10-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 II-10-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-9-A                     REMIC I Remittance Rate
                 II-1-A through II-9-A                   REMIC I Remittance Rate
      11          I-11-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 II-11-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-10-A                    REMIC I Remittance Rate
                 II-1-A through II-10-A                  REMIC I Remittance Rate
      12          I-12-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-12-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-11-A                    REMIC I Remittance Rate
                 II-1-A through II-11-A                  REMIC I Remittance Rate
      13          I-13-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-13-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-12-A                    REMIC I Remittance Rate
                 II-1-A through II-12-A                  REMIC I Remittance Rate
      14          I-14-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-14-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-13-A                    REMIC I Remittance Rate
                 II-1-A through II-13-A                  REMIC I Remittance Rate
      15          I-15-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-15-A through II-48-A                  2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-14-A                    REMIC I Remittance Rate
                 II-1-A through II-14-A                  REMIC I Remittance Rate
      16          I-16-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                  II-16-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-15-A                    REMIC I Remittance Rate
                 II-1-A through II-15-A                  REMIC I Remittance Rate
      17          I-17-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-17-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-16-A                     REMIC I Remittance Rate
                 II-1-A through II-16-A                  REMIC I Remittance Rate
      18          I-18-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 II-18-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                  I-1-A through I-17-A                    REMIC I Remittance Rate
                 II-1-A through II-17-A                  REMIC I Remittance Rate
      19          I-19-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-19-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-18-A                    REMIC I Remittance Rate
                 II-1-A through II-18-A                  REMIC I Remittance Rate
      20          I-20-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-20-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-19-A                    REMIC I Remittance Rate
                 II-1-A through II-19-A                  REMIC I Remittance Rate
      21          I-21-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-21-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-20-A                    REMIC I Remittance Rate
                 II-1-A through II-20-A                  REMIC I Remittance Rate
       22          I-22-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-22-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-21-A                    REMIC I Remittance Rate
                 II-1-A through II-21-A                   REMIC I Remittance Rate
      23          I-23-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-23-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-22-A                    REMIC I Remittance Rate
                  II-1-A through II-22-A                  REMIC I Remittance Rate
      24          I-24-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-24-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-23-A                    REMIC I Remittance Rate
                 II-1-A through II-23-A                  REMIC I Remittance Rate
      25          I-25-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 II-25-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-24-A                    REMIC I Remittance Rate
                 II-1-A through II-24-A                  REMIC I Remittance Rate
      26          I-26-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 II-26-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-25-A                    REMIC I Remittance Rate
                 II-1-A through II-25-A                  REMIC I Remittance Rate
      27          I-27-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-27-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-26-A                    REMIC I Remittance Rate
                 II-1-A through II-26-A                  REMIC I Remittance Rate
      28          I-28-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-28-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-27-A                    REMIC I Remittance Rate
                 II-1-A through II-27-A                  REMIC I Remittance Rate
      29          I-29-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-29-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-28-A                    REMIC I Remittance Rate
                 II-1-A through II-28-A                  REMIC I Remittance Rate
      30          I-30-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-30-A through II-48-A                  2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-29-A                    REMIC I Remittance Rate
                 II-1-A through II-29-A                  REMIC I Remittance Rate
   31 and 32      I-31-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-31-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-30-A                    REMIC I Remittance Rate
                 II-1-A through II-30-A                  REMIC I Remittance Rate
      33          I-32-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-32-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-31-A                     REMIC I Remittance Rate
                 II-1-A through II-31-A                  REMIC I Remittance Rate
      34          I-33-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 II-33-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                  I-1-A through I-32-A                    REMIC I Remittance Rate
                 II-1-A through II-32-A                  REMIC I Remittance Rate
      35          I-34-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-34-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-33-A                    REMIC I Remittance Rate
                 II-1-A through II-33-A                  REMIC I Remittance Rate
      36          I-35-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-35-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-34-A                    REMIC I Remittance Rate
                 II-1-A through II-34-A                  REMIC I Remittance Rate
      37          I-36-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-36-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-35-A                    REMIC I Remittance Rate
                 II-1-A through II-35-A                  REMIC I Remittance Rate
      38          I-37-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-37-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-36-A                    REMIC I Remittance Rate
                 II-1-A through II-36-A                   REMIC I Remittance Rate
      39          I-38-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-38-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-37-A                    REMIC I Remittance Rate
                 II-1-A through II-37-A                  REMIC I Remittance Rate
      40          I-39-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                  II-39-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-38-A                    REMIC I Remittance Rate
                 II-1-A through II-38-A                  REMIC I Remittance Rate
      41          I-40-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 II-40-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-39-A                    REMIC I Remittance Rate
                 II-1-A through II-39-A                  REMIC I Remittance Rate
      42          I-41-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 II-41-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-40-A                    REMIC I Remittance Rate
                 II-1-A through II-40-A                  REMIC I Remittance Rate
      43          I-42-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-42-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-41-A                    REMIC I Remittance Rate
                 II-1-A through II-41-A                  REMIC I Remittance Rate
      44          I-43-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-43-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-42-A                    REMIC I Remittance Rate
                 II-1-A through II-42-A                  REMIC I Remittance Rate
      45          I-44-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-44-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-43-A                    REMIC I Remittance Rate
                 II-1-A through II-43-A                  REMIC I Remittance Rate
      46          I-45-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-45-A through II-48-A                  2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-44-A                    REMIC I Remittance Rate
                 II-1-A through II-44-A                  REMIC I Remittance Rate
      47          I-46-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-46-A through II-48-A                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-45-A                    REMIC I Remittance Rate
                  II-1-A through II-45-A                  REMIC I Remittance Rate
      48          I-47-A and I-48-A                       2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 II-47-A and II-48-A                     2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-46-A                     REMIC I Remittance Rate
                 II-1-A through II-46-A                  REMIC I Remittance Rate
      49          I-48-A                                  2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 II-48-A                                 2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                  I-1-A through I-47-A                    REMIC I Remittance Rate
                 II-1-A through II-47-A                  REMIC I Remittance Rate

  thereafter      I-1-A through I-48-A                    REMIC I Remittance Rate
                 II-1-A through II-48-A                  REMIC I Remittance Rate
</TABLE>


         With respect to REMIC II Regular Interest II-LT1GRP, a per annum rate
(but not less than zero) equal to the weighted average of: (w) with respect to
REMIC I Regular Interest I and REMIC I Regular Interest P, the REMIC I
Remittance Rate for each such REMIC 1 Regular Interest for each such
Distribution Date, (x) with respect to REMIC I Group I Regular Interests ending
with the designation "B", the weighted average of the REMIC I Remittance Rates
for such REMIC I Regular Interests, weighted on the basis of the Uncertificated
Balances of each such REMIC I Regular Interest for each such Distribution Date
and (y) with respect to REMIC I Group I Regular Interests ending with the
designation "A", for each Distribution Date listed below, the weighted average
of the rates listed below for such REMIC I Regular Interests listed below,
weighted on the basis of the Uncertificated Balances of each such REMIC I
Regular Interest for each such Distribution Date:


<TABLE>
<CAPTION>
  DISTRIBUTION
     DATE               REMIC I REGULAR INTEREST                                      RATE
---------------   -------------------------------------   -----------------------------------------------------------
<S>                <C>                                     <C>
       1          I-1-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate

       2           I-2-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A                                   REMIC I Remittance Rate

       3          I-3-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A and I-2-A                         REMIC I Remittance Rate

       4          I-4-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-3-A                      REMIC I Remittance Rate

       5          I-5-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-4-A                     REMIC I Remittance Rate

       6          I-6-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                  I-1-A through I-5-A                     REMIC I Remittance Rate

       7          I-7-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-6-A                     REMIC I Remittance Rate

       8          I-8-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-7-A                     REMIC I Remittance Rate

       9          I-9-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-8-A                     REMIC I Remittance Rate

      10          I-10-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                         REMIC I Remittance Rate
                 I-1-A through I-9-A                     REMIC I Remittance Rate

      11          I-11-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-10-A                    REMIC I Remittance Rate

      12          I-12-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-11-A                    REMIC I Remittance Rate

      13          I-13-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-12-A                    REMIC I Remittance Rate

      14          I-14-A through I-48-A                    2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-13-A                    REMIC I Remittance Rate

      15          I-15-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-14-A                    REMIC I Remittance Rate

      16          I-16-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate
                 I-1-A through I-15-A                    REMIC I Remittance Rate

      17          I-17-A through I-48-A                   2 multiplied by Swap LIBOR, subject to a maximum rate of
                                                        REMIC I Remittance Rate