Common use of Acts of Certificateholders Clause in Contracts

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A Form of Class AI-1A Certificates Exhibit A-AI-1B Form of Class AI-1B Certificates Exhibit A-AII-1 Form of Class AII-1 Certificates Exhibit B-1 Form of Class M-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group II Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of Custodian's Initial Certification Exhibit F-2 Form of Custodian's Final Certification Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices This Pooling and Servicing Agreement is dated as of June 29, 2005 (the "Agreement"), among WELLS FARGO ASSET SECURITIES CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A., as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. 147 EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-2 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 A-3 Certificates Exhibit B-1 A-4 Form of Class M-1 Certificates Exhibit B-2 A-5 Form of Class M-2 Certificates Exhibit B-3 A-6 Form of Class M-3 Certificates Exhibit B-4 A-7 Form of Class M-4 Certificates Exhibit B-5 A-8 Form of Class M-5 Certificates Exhibit B-6 A-9 Form of Class M-6 Certificates Exhibit B-7 A-10 Form of Class M-7 Certificates Exhibit B-8 A-11 Form of Class M-8 Certificates Exhibit B-9 A-12 Form of Class M-9 Certificates Exhibit B-10 A-13 Form of Class M-10 Certificates Exhibit B-11 A-14 Form of Class M-11 B-1 Certificates Exhibit B-12 A-15 Form of Class M-12 B-2 Certificates Exhibit B-13 A-16 Form of Class M-13 C Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 A-17 Form of Class P Certificates Exhibit C-3 A-18 Form of Class R Certificates Exhibit D-1 Group I A-19 Form of Class R-X Certificates Exhibit B [Reserved] Exhibit C Form of Mortgage Loan Schedule Purchase Agreement Exhibit D-2 Group II D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Form of Compliance Certificate Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Limited Power of Attorney Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit for Residual Certificates Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 M Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer ERISA Representation Letter Exhibit N-1 Form of Class AI Yield Maintenance Agreement Depositor's Certification Exhibit N-2 Form of Class AII Yield Maintenance Agreement Trustee's Certification Exhibit N-3 Form of Class M Yield Maintenance Agreement Servicer's Certification Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Cap Contract Schedule I Prepayment Penalty Matrices Charge Schedule This Pooling and Servicing Agreement is dated as of June 29November 15, 2005 2004 (the "Agreement"), among WELLS FARGO FINANCIAL ASSET SECURITIES CORPORATIONCORP., as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.OCWEN FEDERAL BANK FSB, as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC DEUTSCHE BANK USA, NATIONAL ASSOCIATIONTRUST COMPANY, as trustee (the "Trustee").

Acts of Certificateholders. 94 Section 12.11 Confidentiality.............................................95 APPENDIX A EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-2A Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 A-2B Certificates Exhibit B-1 A-4 Form of Class A-2C Certificates Exhibit A-5 Form of Class A-3 Certificates Exhibit A-6 Form of Class M-1 Certificates Exhibit B-2 A-7 Form of Class M-2 Certificates Exhibit B-3 A-8 Form of Class M-3 Certificates Exhibit B-4 A-9 Form of Class M-4 B-1 Certificates Exhibit B-5 A-10 Form of Class M-5 B-2 Certificates Exhibit B-6 A-11 Form of Class M-6 B-3 Certificates Exhibit B-7 A-12 Form of Class M-7 I Certificates Exhibit B-8 A-13 Form of Class M-8 X Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 A-14 Form of Class P Certificates Exhibit C-3 A-15 Form of Class O Certificates Exhibit A-16 Form of Class R Certificates Exhibit D-1 Group I B Mortgage Loan Schedule Exhibit D-2 Group II Mortgage Loan Schedule C Form of Addition Notice Exhibit D Form of Subsequent Transfer Instrument Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit G Mortgage Loan Purchase Agreement Form of Investment Letter Exhibit H Form of Lost Note Residual Certificate Transfer Affidavit Exhibit I Form of ERISA Representation Transferor's Certificate Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices Notional Amount Test Event Notice This Pooling and Servicing Agreement is dated as of June 29November 1, 2005 2003 (the "Agreement"), among WELLS FARGO ASSET SECURITIES NOVASTAR MORTGAGE FUNDING CORPORATION, as depositor company (the "DepositorCompany"), XXLLS FARGO BANKNOVASTAR MORTGAGE, N.A.INC., as servicer (the "Servicer"), WELLS FARGO BANK, X.X., ) and as securities administrator seller (the "Securities AdxxxxxtratorSeller"), WACHOVIA BANK, NATIONAL ASSOCIATION, as custodian (the "Custodian") and HSBC BANK USA, NATIONAL ASSOCIATIONJPMORGAN CHASE BANK, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: -------- Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-1A Form of Class AI-1B A-1A Certificates Exhibit A-AII-1 A-2 Form of Class AII-1 A-2 Certificates Exhibit B-1 B Form of Class B Certificates Exhibit C-1 Form of Class M-1 Certificates Exhibit B-2 C-2 Form of Class M-2 Certificates Exhibit B-3 C-3 Form of Class M-3 Certificates Exhibit B-4 C-4 Form of Class M-4 Certificates Exhibit B-5 C-5 Form of Class M-5 Certificates Exhibit B-6 C-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 C-7 Form of Class CE Certificates Exhibit C-2 C-8 Form of Class P Certificates Exhibit C-3 C-9 Form of Class R Certificates Exhibit D-1 Group I 1 Mortgage Loan Schedule Exhibit D-2 Group II 2 Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Master Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P P-1 Form of Certification of the Securities Administrator Trustee to be Provided to Depositor Exhibit P-2 Form of Certification of the Master Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices This Pooling and Servicing Agreement is dated as of June 29, 2005 (the "Agreement"), among WELLS FARGO to be Provided to Depositor ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.OPTION ONE MORTGAGE CORPORATION, as servicer (the "Master Servicer"), and WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATION, as trustee (the "Trustee") are xxxxxing into this Amended and Restated Pooling and Servicing Agreement, dated as of June 1, 2004 (the "Agreement"), to amend and restate the Pooling and Servicing Agreement, dated as of March 1, 2004 (the "Original Agreement"), in its entirety. The Depositor, Master Servicer and Trustee hereby amend and restate the Original Agreement in its entirety in order to provide for the rights of Ambac Assurance Corporation, as the insurer issuing a financial guaranty insurance policy that guarantees payment on net interest margin securities secured by the Class CE and Class P Certificates, as provided in Section 11.01 of the Original Agreement.

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-1A Form of Class AI-1B A-1A Certificates Exhibit A-AII-1 A-2 Form of Class AII-1 A-2 Certificates Exhibit B-1 B Form of Class B Certificates Exhibit C-1 Form of Class M-1 Certificates Exhibit B-2 C-2 Form of Class M-2 Certificates Exhibit B-3 C-3 Form of Class M-3 Certificates Exhibit B-4 C-4 Form of Class M-4 Certificates Exhibit B-5 C-5 Form of Class M-5 Certificates Exhibit B-6 C-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 C-7 Form of Class CE Certificates Exhibit C-2 C-8 Form of Class P Certificates Exhibit C-3 C-9 Form of Class R Certificates Exhibit D-1 Group I 1 Mortgage Loan Schedule Exhibit D-2 Group II 2 Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Master Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P P-1 Form of Certification of the Securities Administrator Trustee to be Provided to Depositor Exhibit P-2 Form of Certification of the Master Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices to be Provided to Depositor This Pooling and Servicing Agreement is dated as of June 29March 1, 2005 2004 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.OPTION ONE MORTGAGE CORPORATION, as servicer (the "Master Servicer"), and WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. 156 EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A I-A1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B II-A1 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 II-A2 Certificates Exhibit B-1 A-4 Form of Class II-A3 Certificates Exhibit A-5 Form of Class M-1 Certificates Exhibit B-2 A-6 Form of Class M-2 Certificates Exhibit B-3 A-7 Form of Class M-3 Certificates Exhibit B-4 A-8 Form of Class M-4 Certificates Exhibit B-5 A-9 Form of Class M-5 Certificates Exhibit B-6 A-10 Form of Class M-6 Certificates Exhibit B-7 A-11 Form of Class M-7 Certificates Exhibit B-8 A-12 Form of Class M-8 Certificates Exhibit B-9 A-13 Form of Class M-9 Certificates Exhibit B-10 A-14 Form of Class M-10 B Certificates Exhibit B-11 A-15 Form of Class M-11 C Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 A-16 Form of Class P Certificates Exhibit C-3 A-17 Form of Class R Certificates Exhibit D-1 Group I A-18 Form of Class R-X Certificates Exhibit B [Reserved] Exhibit C Form of Mortgage Loan Schedule Purchase Agreement Exhibit D-2 Group II D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement [Reserved] Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Limited Power of Attorney Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit for Residual Certificates Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 M Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer ERISA Representation Letter Exhibit N-1 Form of Class AI Yield Maintenance Agreement Certification to be Provided by the Depositor with Form 10-K Exhibit N-2 Form of Class AII Yield Maintenance Agreement Certification to be Provided to the Depositor by the Trustee Exhibit N-3 Form of Class M Yield Maintenance Agreement Certification to be Provided to the Depositor by the Servicer Exhibit O Form of Certification Cap Contract Exhibit P Form of Certification of the Securities Administrator Annual Statement as to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Compliance Schedule I Prepayment Penalty Matrices Charge Schedule This Pooling and Servicing Agreement is dated as of June 29April 1, 2005 2004 (the "Agreement"), among WELLS FARGO FINANCIAL ASSET SECURITIES CORPORATIONCORP., as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.XXXXXX LOAN SERVICING LP, as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC DEUTSCHE BANK USA, NATIONAL ASSOCIATIONTRUST COMPANY, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-1A Form of Class AI-1B A-1A Certificates Exhibit A-AII-1 A-2 Form of Class AII-1 A-2 Certificates Exhibit B-1 B Form of Class B Certificates Exhibit C-1 Form of Class M-1 Certificates Exhibit B-2 C-2 Form of Class M-2 Certificates Exhibit B-3 C-3 Form of Class M-3 Certificates Exhibit B-4 C-4 Form of Class M-4 Certificates Exhibit B-5 C-5 Form of Class M-5 Certificates Exhibit B-6 C-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 C-7 Form of Class CE Certificates Exhibit C-2 C-8 Form of Class P Certificates Exhibit C-3 C-9 Form of Class R Certificates Exhibit D-1 Group I 1 Mortgage Loan Schedule Exhibit D-2 Group II 2 Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Master Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P P-1 Form of Certification of the Securities Administrator Trustee to be Provided to Depositor Exhibit P-2 Form of Certification of the Master Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices to be Provided to Depositor This Pooling and Servicing Agreement is dated as of June 29January 1, 2005 2004 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.OPTION ONE MORTGAGE CORPORATION, as servicer (the "Master Servicer"), and WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A AF-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B AV-1 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 AV-2 Certificates Exhibit A-4 Form of Class AV-3 Certificates Exhibit B-1 Form of Class M-1 B-1 Certificates Exhibit B-2 Form of Class M-2 B-2 Certificates Exhibit B-3 Form of Class M-3 B-3 Certificates Exhibit B-4 Form of Class M-4 B-4 Certificates Exhibit B-5 C-1-1 Form of Class M-5 Certificates R Certificate Exhibit B-6 C-1-2 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates R-A Certificate Exhibit C-2 Form of Class P M-1 Certificates Exhibit C-3 Form of Class R M-2 Certificates Exhibit C-4 Form of Class M-3 Certificates Exhibit C-5 Form of Class X Certificates Exhibit C-6 Form of Class N Certificates Exhibit D-1 Mortgage Loan Schedule for Group I Mortgage Loans Exhibit D-2 Mortgage Loan Schedule Exhibit D-2 for Group II Mortgage Loan Schedule Loans Exhibit E Form of Request for Release of Documents Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Residual Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M [Reserved] Exhibit N DTC Letter of Representations Exhibit O [Reserved] Exhibit P Monthly Information Provided by Servicer Exhibit N-1 Q Form of Class AI Officer's Certificate with Respect to Prepayments Exhibit R Form of Notice of Prepayment Penalty Inconsistency Exhibit S Form of Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O T Form of Certification Exhibit P U Form of Certification of the Securities Administrator to be Provided to Servicer by Trustee Exhibit Q List V Schedule of Recordation States Mortgage Loan without Title Policies Exhibit R Prepayment Penalty Matrices W Form of Power of Attorney This Pooling and Servicing Agreement is dated as of June 29January 1, 2005 2004 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANKCREDIT-BASED ASSET SERVICING AND SECURITIZATION LLC, N.A.as seller (the "Seller"), LITTON LOAN SERVICING LP, as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC U.S. BANK USA, NATIONAL NXXXXXXL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: EXHIBITS Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-2A Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 A-2B Certificates Exhibit A-4 Form of Class A-2C Certificates Exhibit A-5 Form of Class A-2D Certificates Exhibit B-1 Form of Class M-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 B-1 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 B-2 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I 1 Mortgage Loan Schedule Exhibit D-2 Group II 2 Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Agreements Exhibit O Form of Certification Exhibit P P-1 Form of Certification of the Securities Administrator Trustee to be Provided to Depositor Exhibit P-2 Form of Certification of the Servicer to be Provided to Depositor Exhibit Q List of Recordation States Exhibit R Representations and Warranties Regarding Prepayment Penalty Matrices This Pooling and Servicing Agreement is dated as of June 29, 2005 (the "Agreement"), among WELLS FARGO Charges ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANKSAXON MORTGAGE SERVICES, N.A.INC., as servicer (the "Servicer"), and WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATIONN.A., as trustee (the "Trustee") are entering into thxx Xxoling and Servicing Agreement, dated as of August 1, 2005 (the "Agreement").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B Certificates Exhibit A-AII-1 Form of Class AII-1 A-2 Certificates Exhibit B-1 Form of Class M-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I 1 Mortgage Loan Schedule Exhibit D-2 Group II 2 Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Master Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Agreements Exhibit O Form of Certification Exhibit P P-1 Form of Certification of the Securities Administrator Trustee to be Provided to Depositor Exhibit P-2 Form of Certification of the Master Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices This Pooling and Servicing Agreement is dated as of June 29, 2005 (the "Agreement"), among WELLS FARGO to be Provided to Depositor ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.OPTION ONE MORTGAGE CORPORATION, as servicer (the "Master Servicer"), and WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATIONN.A., as trustee (the "Trustee") are entering into thxx Xxoling and Servicing Agreement, dated as of June 1, 2004 (the "Agreement").

Acts of Certificateholders. 78 EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B Form of Class AI-1B Certificates Exhibit A-AII-1 Form of Class AII-1 Certificates Exhibit B-1 A-2 Form of Class M-1 Certificates Exhibit B-2 A-3 Form of Class M-2 Certificates Exhibit B-3 A-4 Form of Class M-3 Certificates Exhibit B-4 A-5 Form of Class M-4 AIO Certificates Exhibit B-5 A-6 Form of Class M-5 O Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 A-7 Form of Class P Certificates Exhibit C-3 A-8 Form of Class R RL Certificates Exhibit D-1 Group I A-9 Form of Class RU Certificates Exhibit B Mortgage Loan Schedule Exhibit D-2 Group II Mortgage Loan Schedule C Form of Addition Notice Exhibit D Form of Subsequent Transfer Instrument Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit G Mortgage Loan Purchase Agreement Form of Investment Letter Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Residual Certificate Transfer Affidavit Exhibit L-1 Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices This Pooling and Servicing Agreement is dated as of June 29March 1, 2005 2001 (the "Agreement"), among WELLS FARGO ASSET SECURITIES NOVASTAR MORTGAGE FUNDING CORPORATION, as depositor a Delaware --------- Corporation (the "DepositorCompany"), XXLLS FARGO BANKNOVASTAR MORTGAGE, N.A.INC., as servicer (the ------- "Servicer") and as seller (the "Seller"), WELLS XXXXX FARGO BANKBANK MINNESOTA, X.X.N.A., as securities -------- ------ certificate administrator (the "Securities AdxxxxxtratorCertificate Administrator") and HSBC BANK USA, NATIONAL ASSOCIATION, as trustee (the ------------------------- "Trustee")., and FIRST UNION NATIONAL BANK, as custodian (the "Custodian"). ------- ---------

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-1A Form of Class AI-1B A-1A Certificates Exhibit A-AII-1 A-2 Form of Class AII-1 A-2 Certificates Exhibit A-3 Form of Class A-3 Certificates Exhibit B-1 Form of Class M-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I 1 Mortgage Loan Schedule Exhibit D-2 Group II 2 Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Master Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P P-1 Form of Certification of the Securities Administrator Trustee to be Provided to Depositor Exhibit P-2 Form of Certification of the Master Servicer Exhibit Q List of Recordation States Exhibit R to be Provided to Depositor Schedule I Prepayment Penalty Matrices Charge Schedule This Pooling and Servicing Agreement is dated as of June 29July 1, 2005 2003 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.OPTION ONE MORTGAGE CORPORATION, as servicer (the "Master Servicer"), and WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USAMINNESOTA, NATIONAL ASSOCIATION, as trustee (the "TrusteeTrusxxx").

Acts of Certificateholders. EXHIBITS: --------- Exhibit A-AI-1A A-1 Form of Class AI-1A AF-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B AF-2 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 AF-3 Certificates Exhibit A-4 Form of Class AV-1 Certificates Exhibit A-5 Form of Class AV-2 Certificates Exhibit A-6 Form of Class A-IO Certificates Exhibit B-1 Form of Class M-1 B-1 Certificates Exhibit B-2 Form of Class M-2 B-2 Certificates Exhibit B-3 Form of Class M-3 B-3 Certificates Exhibit B-4 C-1-1 Form of Class M-4 Certificates R Certificate Exhibit B-5 C-1-2 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates R-Q Certificate Exhibit C-2 Form of Class P M-1 Certificates Exhibit C-3 Form of Class R M-2 Certificates Exhibit C-4 Form of Class X Certificates Exhibit C-5 Form of Class N Certificates Exhibit D-1 Mortgage Loan Schedule for Group I Mortgage Loans Exhibit D-2 Mortgage Loan Schedule Exhibit D-2 for Group II Mortgage Loan Schedule Loans Exhibit E Form of Request for Release of Documents Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Residual Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M [Reserved] Exhibit N Depository Agreement Exhibit O [Reserved] Exhibit P Monthly Information Provided by Servicer Exhibit N-1 Q Form of Class AI Yield Maintenance Agreement Officer's Certificate with Respect to Prepayments Exhibit N-2 R Form of Class AII Yield Maintenance Agreement Notice of Prepayment Penalty Inconsistency Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O S Form of Certification Exhibit P T Form of Certification of the Securities Administrator to be Provided to Servicer by Trustee Exhibit Q List U Schedule of Recordation States Exhibit R Prepayment Penalty Matrices Mortgage Loan without Title Policies This Pooling and Servicing Agreement is dated as of June 29October 1, 2005 2002 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANKCREDIT-BASED ASSET SERVICING AND SECURITIZATION LLC, N.A.as seller (the "Seller"), LITTON LOAN SERVICING LP, as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC U.S. BANK USA, NATIONAL NXXXXXXL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITSExhibits: Exhibit A-AI-1A A-1 Form of Class AI-1A I-A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B II-A-1 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 II-A-2 Certificates Exhibit B-1 A-4 Form of Class II-A-3 Certificates Exhibit A-5 Form of Class II-A-4 Certificates Exhibit A-6 Form of Class M-1 Certificates Exhibit B-2 A-7 Form of Class M-2 Certificates Exhibit B-3 A-8 Form of Class M-3 Certificates Exhibit B-4 A-9 Form of Class M-4 Certificates Exhibit B-5 A-10 Form of Class M-5 Certificates Exhibit B-6 A-11 Form of Class M-6 Certificates Exhibit B-7 A-12 Form of Class M-7 Certificates Exhibit B-8 A-13 Form of Class M-8 Certificates Exhibit B-9 A-14 Form of Class M-9 Certificates Exhibit B-10 A-15 Form of Class M-10 Certificates Exhibit B-11 A-16 Form of Class M-11 Certificates Exhibit B-12 A-17 Form of Class M-12 C Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 A-18 Form of Class P Certificates Exhibit C-3 A-19 Form of Class R Certificates Exhibit D-1 Group I A-20 Form of Class R-X Certificates Exhibit B [Reserved] Exhibit C Form of Mortgage Loan Schedule Purchase Agreement Exhibit D-2 Group II D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of Trustee’s/Custodian's ’s Initial Certification Exhibit F-2 Form of Trustee’s/Custodian's ’s Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Form of Custodial Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Limited Power of Attorney Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit for Residual Certificates Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 M Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer ERISA Representation Letter Exhibit N-1 Form of Class AI Yield Maintenance Agreement Certification to be Provided by the Depositor with Form 10-K Exhibit N-2 Form of Class AII Yield Maintenance Agreement Certification to be Provided to the Depositor by the Trustee Exhibit N-3 Form of Class M Yield Maintenance Agreement Certification to be Provided to the Depositor by the Servicer Exhibit O Form of Certification [Reserved] Exhibit P Form of Certification of the Securities Administrator Annual Statement as to be Provided to Servicer Compliance Exhibit Q List Form of Recordation States Interest Rate Swap Agreement Exhibit R Form of Swap Administration Agreement Exhibit S Servicing Criteria Exhibit T Form 10-D, Form 8-K and Form 10-K Reporting Responsibility Schedule I Prepayment Penalty Matrices Charge Schedule Schedule II Swap Payment Schedule This Pooling and Servicing Agreement is dated as of June 29March 1, 2005 2006 (the "“Agreement"”), among WELLS FARGO FINANCIAL ASSET SECURITIES CORPORATIONCORP., as depositor (the "“Depositor"”), XXLLS FARGO BANK, N.A.OPTION ONE MORTGAGE CORPORATION, as servicer (the "“Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator"”) and HSBC DEUTSCHE BANK USA, NATIONAL ASSOCIATIONTRUST COMPANY, as trustee (the "“Trustee"”).

Acts of Certificateholders. EXHIBITS: --------- Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-2 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 A-3 Certificates Exhibit B-1 Form of Class M-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group II D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of Custodian's Initial Certification Exhibit F-2 Form of Custodian's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Master Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Agreements Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator to be Provided to Master Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices This Pooling and Servicing Agreement is dated as of June 29, 2005 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS XXXXX FARGO BANK, N.A., as master servicer (in such capacity, the "Master Servicer"), WELLS FARGO BANK, X.X., ) and as securities administrator (in such capacity, the "Securities AdxxxxxtratorAdministrator") ), and HSBC DEUTSCHE BANK USA, NATIONAL ASSOCIATIONTRUST COMPANY, as trustee (the "Trustee"), are entering into this Pooling and Servicing Agreement, dated as of August 1, 2004 (the "Agreement").

Acts of Certificateholders. Regulation AB Compliance; Intent of Parties; Reasonableness.............................................. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B Certificates Exhibit A-AII-1 A-4 Form of Class AII-1 Certificates Exhibit A-5 Form of Class AII-2 Certificates Exhibit A-6 Form of Class AII-3 Certificates Exhibit B-1 Form of Class M-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit C-4 Form of Class R-X Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group II Addresses for Requesting Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of Custodian's Initial Certification Exhibit F-2 Form of Custodian's Final Certification Exhibit G Form of Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Letter Exhibit J-1 Form of Investment Letter (Non-Rule 144A) Exhibit J-2 J Form of Rule 144A Investment Letter Exhibit K Form of Class R [R] [R-X] Certificate Transfer Affidavit Exhibit L-1 Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 L Form of Transferor Certificate for the Class M-12, Class M-13 M-13, Class CE, Class P, Class R and Class M-14 R-X Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Xxxxxxxx-Xxxxx Certification Exhibit P Form of Certification of the Securities Administrator to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices Form of Custodial Agreement Exhibit S Servicing Criteria to be Addressed in Assessment of Compliance Exhibit T Additional Form 10-D Disclosure Exhibit U Additional Form 10-K Disclosure Exhibit V Form 8-K Disclosure Information Exhibit W Additional Disclosure Notification This Pooling and Servicing Agreement is dated as of June 29[ ], 2005 200 (the "Agreement"), among WELLS XXXXX FARGO ASSET SECURITIES CORPORATION, as depositor (the "Depositor"), XXLLS XXXXX FARGO BANK, N.A., as servicer (the "Servicer"), WELLS XXXXX FARGO BANK, X.X.N.A., as securities administrator (the "Securities AdxxxxxtratorAdministrator") and HSBC BANK USA, NATIONAL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. 86 APPENDIX A EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-2 Certificates Exhibit A-AII-1 Form of Class AII-1 Certificates Exhibit B-1 A-3 Form of Class M-1 Certificates Exhibit B-2 A-4 Form of Class M-2 Certificates Exhibit B-3 A-5 Form of Class M-3 Certificates Exhibit B-4 A-6 [RESERVED] Exhibit A-7 Form of Class M-4 I Certificates Exhibit B-5 A-8 Form of Class M-5 X Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 A-9 Form of Class P Certificates Exhibit C-3 A-10 Form of Class O Certificates Exhibit A-11 Form of Class R Certificates Exhibit D-1 Group I A-12 Form of Class B-1 Certificates Exhibit A-13 Form of Class B-2 Certificates Exhibit B Mortgage Loan Schedule Exhibit D-2 Group II Mortgage Loan Schedule C Form of Addition Notice Exhibit D Form of Subsequent Transfer Instrument Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit G Mortgage Loan Purchase Agreement Form of Investment Letter Exhibit H Form of Lost Note Residual Certificate Transfer Affidavit Exhibit I Form of ERISA Representation Transferor's Certificate Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices Notional Amount Test Event Notice This Pooling and Servicing Agreement is dated as of June 291, 2005 2003 (the "Agreement"), among WELLS FARGO ASSET SECURITIES NOVASTAR MORTGAGE FUNDING CORPORATION, as depositor company (the "DepositorCompany"), XXLLS FARGO BANKNOVASTAR MORTGAGE, N.A.INC., as servicer (the "Servicer"), WELLS FARGO BANK, X.X., ) and as securities administrator seller (the "Securities AdxxxxxtratorSeller"), WACHOVIA BANK, NATIONAL ASSOCIATION, as custodian (the "Custodian") and HSBC BANK USA, NATIONAL ASSOCIATIONJPMORGAN CHASE BANK, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A AV-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B AV-2 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 AV-3 Certificates Exhibit A-4 Form of Class AF-1 Certificates Exhibit A-5 Form of Class AF-2 Certificates Exhibit A-6 Form of Class AF-3 Certificates Exhibit A-7 Form of Class AF-4 Certificates Exhibit B-1 Form of Class M-1 B-1 Certificates Exhibit B-2 Form of Class M-2 B-2 Certificates Exhibit B-3 Form of Class M-3 B-3 Certificates Exhibit B-4 Form of Class M-4 B-4 Certificates Exhibit B-5 Form of Class B-5 Certificates Exhibit C-1A Form of Class R Certificate Exhibit C-1B Form of Class R-A Certificate Exhibit C-2 Form of Class M-1 Certificates Exhibit C-3 Form of Class M-2 Certificates Exhibit C-4 Form of Class M-3 Certificates Exhibit C-5 Form of Class M-4 Certificates Exhibit C-6 Form of Class M-5 Certificates Exhibit B-6 C-7 Form of Class M-6 Certificates Exhibit B-7 C-8 Form of Class M-7 X Certificates Exhibit B-8 C-9 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R N Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group II Mortgage Loan Schedule Exhibit E Form of Request for Release of Documents Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form of Investment Letter ([Non-Rule 144A) ] Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Residual Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M [Reserved] Exhibit N DTC Letter of Representations Exhibit O [Reserved] Exhibit P Monthly Information Provided by Servicer Exhibit N-1 Q Form of Class AI Officer's Certificate with Respect to Prepayments Exhibit R Form of Notice of Prepayment Penalty Inconsistency Exhibit S-1 Form of Group I Yield Maintenance Agreement Exhibit N-2 S-2 Form of Class AII AF-1 Yield Maintenance Agreement Exhibit N-3 S-3 Form of Class M Yield Maintenance Agreement Exhibit O T Form of Certification Exhibit P U Form of Certification of the Securities Administrator to be Provided to Servicer by Trustee Exhibit Q List V Schedule of Recordation States Mortgage Loans without Title Policies Exhibit R Prepayment Penalty Matrices W Form of Power of Attorney This Pooling and Servicing Agreement is dated as of June 29August 1, 2005 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANKCREDIT-BASED ASSET SERVICING AND SECURITIZATION LLC, N.A.as seller (the "Seller"), LITTON LOAN SERVICING LP, as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC U.S. BANK USA, NATIONAL NXXXXXXL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. 138 Section 11.12 Compliance with Regulation AB......................... 138 EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-2A Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 A-2B Certificates Exhibit A-4 Form of Class A-2C Certificate Exhibit A-5 Form of Class A-2D Certificates Exhibit B-1-1 Form of Class B-1 Certificates (144A) Exhibit B-1-2 Form of Class B-1 Certificates (Regulation S) Exhibit B-2-1 Form of Class B-2 Certificates (144A) Exhibit B-2-2 Form of Class B-2 Certificates (Regulation S) Exhibit B-3-1 Form of Class B-3 Certificates (144A) Exhibit B-3-2 Form of Class B-3 Certificates (Regulation S) Exhibit C-1-1 Form of Class R Certificate Exhibit C-1-2 Form of Class R-X Certificates Exhibit C-2 Form of Class M-1 Certificates Exhibit B-2 C-3 Form of Class M-2 Certificates Exhibit B-3 C-4 Form of Class M-3 Certificates Exhibit B-4 C-5 Form of Class M-4 Certificates Exhibit B-5 C-6 Form of Class M-5 Certificates Exhibit B-6 C-7 Form of Class M-6 Certificates Exhibit B-7 C-8 Form of Class M-7 Certificates Exhibit B-8 C-9 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 C-10 Form of Class P Certificates Exhibit C-3 C-11-1 Form of Class R CE-1 Certificates Exhibit C-11-2 Form of Class CE-2 Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group I Mortgage Loans Exhibit D-3 Group II Mortgage Loan Schedule Loans Exhibit E Form of Request for Release of Documents Exhibit F-1 Form of Custodian's Initial Certification Exhibit F-2 Form of Custodian's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form J Forms of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Letters Exhibit K Form of Class R Residual Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 Form of Class AI Yield Maintenance Swap Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Cap Agreement Exhibit O Form of Certification Power of Attorney Exhibit P P-1 Form of 1122(d) Servicing Criteria Letter Exhibit P-2 Servicing Criteria (Exhibit A to Form of Assessment of Compliance) Exhibit P-3 Form of Xxxxxxxx-Xxxxx Certification (Servicer) Exhibit P-4 Form of the Securities Administrator to be Provided to Servicer Item 1123 Certification (Servicer) Exhibit P-5 Form of Officer's Certificate (Trustee) Exhibit Q List Form of Recordation States Officer's Certificate with Respect to Prepayments Exhibit R Prepayment Penalty Matrices This Pooling and Servicing Agreement is dated as of June 29, 2005 (the "Agreement"), among WELLS FARGO ASSET SECURITIES CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A., as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATION, as trustee (the "Trustee").Form 8-K Disclosure Exhibit S Form 10-D Disclosure Exhibit T Form 10-K Disclosure

Acts of Certificateholders. 138 Section 11.12 Compliance with Regulation AB........................ 138 -iv- EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A AV-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B AV-2 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 AV-3 Certificates Exhibit A-4 Form of Class AV-4 Certificates Exhibit B-1-1 Form of Class B-1 Certificates (144A) Exhibit B-1-2 Form of Class B-1 Certificates (Regulation S) Exhibit B-2-1 Form of Class B-2 Certificates (144A) Exhibit B-2-2 Form of Class B-2 Certificates (Regulation S) Exhibit B-3-1 Form of Class B-3 Certificates (144A) Exhibit B-3-2 Form of Class B-3 Certificates (Regulation S) Exhibit B-4-1 Form of Class B-4 Certificates (144A) Exhibit B-4-2 Form of Class B-4 Certificates (Regulation S) Exhibit C-1-1 Form of Class R Certificate Exhibit C-1-2 Form of Class R-X Certificates Exhibit C-2 Form of Class M-1 Certificates Exhibit B-2 C-3 Form of Class M-2 Certificates Exhibit B-3 C-4 Form of Class M-3 Certificates Exhibit B-4 C-5 Form of Class M-4 Certificates Exhibit B-5 C-6 Form of Class M-5 Certificates Exhibit B-6 C-7 Form of Class M-6 Certificates Exhibit B-7 C-8 Form of Class M-7 P Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 C-9 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group II D Mortgage Loan Schedule Exhibit E Form of Request for Release of Documents Exhibit F-1 Form of Custodian's Initial Certification Exhibit F-2 Form of Custodian's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form J Forms of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Letters Exhibit K Form of Class R Residual Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Swap Agreement Exhibit O Form of Certification Power of Attorney Exhibit P P-1 Form of 1122(d) Servicing Criteria Letter Exhibit P-2 Servicing Criteria (Exhibit A to Form of Assessment of Compliance) Exhibit P-3 Form of Xxxxxxxx-Xxxxx Certification (Servicer) Exhibit P-4 Form of the Securities Administrator to be Provided to Servicer Item 1123 Certification (Servicer) Exhibit P-5 Form of Officer's Certificate (Trustee) Exhibit Q List Form of Recordation States Officer's Certificate with Respect to Prepayments Exhibit R Prepayment Penalty Matrices Form 8-K Disclosure Exhibit S Form 10-D Disclosure Exhibit T Form 10-K Disclosure This Pooling and Servicing Agreement is dated as of June 29May 1, 2005 2006 (the "Agreement"), among WELLS FARGO ASSET SECURITIES CORPORATIONXXXXXXX XXXXX MORTGAGE INVESTORS, INC., as depositor (the "Depositor"), XXLLS FARGO BANKCREDIT-BASED ASSET SERVICING AND SECURITIZATION LLC, N.A.as seller (the "Seller"), XXXXXX LOAN SERVICING LP, as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC U.S. BANK USA, NATIONAL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITSExhibits: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-2 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 A-3 Certificates Exhibit B-1 A-4 Form of Class A-4 Certificates Exhibit A-5 Form of Class A-5 Certificates Exhibit A-6 Form of Class A-6 Certificates Exhibit A-7 Form of Class M-1 Certificates Exhibit B-2 A-8 Form of Class M-2 Certificates Exhibit B-3 A-9 Form of Class M-3 Certificates Exhibit B-4 A-10 Form of Class M-4 Certificates Exhibit B-5 A-11 Form of Class M-5 Certificates Exhibit B-6 A-12 Form of Class M-6 Certificates Exhibit B-7 A-13 Form of Class M-7 Certificates Exhibit B-8 A-14 Form of Class M-8 Certificates Exhibit B-9 A-15 Form of Class M-9 Certificates Exhibit B-10 A-16 Form of Class M-10 C Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 A-17 Form of Class P Certificates Exhibit C-3 A-18 Form of Class R Certificates Exhibit D-1 Group I Mortgage Loan Schedule A-19 Form of Class R-X Certificates Exhibit D-2 Group II B [Reserved] Exhibit C Forms of Assignment Agreement Exhibit D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of Trustee’s/Custodian's ’s Initial Certification Exhibit F-2 Form of Trustee’s/Custodian's ’s Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Form of Custodial Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Limited Power of Attorney Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit for Residual Certificates Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 M Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer ERISA Representation Letter Exhibit N-1 Form of Class AI Yield Maintenance Agreement Certification to be Provided by the Depositor with Form 10-K Exhibit N-2 Form of Class AII Yield Maintenance Agreement Certification to be Provided to the Depositor by the Trustee Exhibit N-3 Form of Class M Yield Maintenance Agreement Certification to be Provided to the Depositor by the Servicer Exhibit O Form of Certification Cap Contract Exhibit P Form of Certification of the Securities Administrator Annual Statement as to be Provided to Servicer Compliance Exhibit Q List of Recordation States [Reserved] Exhibit R [Reserved] Schedule I Prepayment Penalty Matrices Charge Schedule Schedule II Monthly Cap Termination Payment Schedule This Pooling and Servicing Agreement is dated as of June 29August 1, 2005 (the "“Agreement"”), among WELLS FARGO FINANCIAL ASSET SECURITIES CORPORATIONCORP., as depositor (the "“Depositor"”), XXLLS FARGO BANK, N.A.OPTION ONE MORTGAGE CORPORATION, as servicer (the "“Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator"”) and HSBC DEUTSCHE BANK USA, NATIONAL ASSOCIATIONTRUST COMPANY, as trustee (the "“Trustee"”).

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A AV-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B AV-2 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 AF-1 Certificates Exhibit A-4 Form of Class AF-2 Certificates Exhibit A-5 Form of Class AF-3 Certificates Exhibit A-6 Form of Class AF-4 Certificates Exhibit B-1 Form of Class M-1 B-1 Certificates Exhibit B-2 Form of Class M-2 B-2 Certificates Exhibit B-3 Form of Class M-3 B-3 Certificates Exhibit B-4 Form of Class M-4 B-4 Certificates Exhibit B-5 Form of Class M-5 B-5 Certificates Exhibit B-6 C-1A Form of Class M-6 Certificates R Certificate Exhibit B-7 C-1B Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates R-X Certificate Exhibit C-2 Form of Class P M-1 Certificates Exhibit C-3 Form of Class R M-2 Certificates Exhibit C-4 Form of Class M-3 Certificates Exhibit C-5 Form of Class X Certificates Exhibit C-6 Form of Class N Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group II Mortgage Loan Schedule Exhibit E Form of Request for Release of Documents Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form of Investment Letter ([Non-Rule 144A) ] Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Residual Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M [Reserved] Exhibit N DTC Letter of Representations Exhibit O [Reserved] Exhibit P Monthly Information Provided by Servicer Exhibit N-1 Q Form of Class AI Officer's Certificate with Respect to Prepayments Exhibit R Form of Notice of Prepayment Penalty Inconsistency Exhibit S-1 Form of Group I Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 S-2 Form of Class M Yield Maintenance Agreement Exhibit O T Form of Certification Exhibit P U Form of Certification of the Securities Administrator to be Provided to Servicer by Trustee Exhibit Q List V Schedule of Recordation States Mortgage Loans without Title Policies Exhibit R Prepayment Penalty Matrices W Form of Power of Attorney This Pooling and Servicing Agreement is dated as of June 29March 1, 2005 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANKCREDIT-BASED ASSET SERVICING AND SECURITIZATION LLC, N.A.as seller (the "Seller"), LITTON LOAN SERVICING LP, as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USAJPMORGAN CHAXX XXXK, NATIONAL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-2 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 A-3 Certificates Exhibit A-4 Form of Class A-4 Certificates Exhibit B-1 Form of Class M-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I 1 Mortgage Loan Schedule Exhibit D-2 Group II 2 Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Master Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P P-1 Form of Certification of the Securities Administrator Trustee to be Provided to Depositor Exhibit P-2 Form of Certification of the Master Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices to be Provided to Depositor This Pooling and Servicing Agreement is dated as of June 29April 1, 2005 2004 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.OPTION ONE MORTGAGE CORPORATION, as servicer (the "Master Servicer"), and WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. 86 EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B AIO Certificates Exhibit A-AII-1 B Form of Class AII-1 B Certificates Exhibit B-1 C-1 Form of Class R Certificates Exhibit C-2 Form of Class M-1 Certificates Exhibit B-2 C-3 Form of Class M-2 Certificates Exhibit B-3 C-4 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 C-5 Form of Class CE Certificates Exhibit C-2 C-6 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group II D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Interim Certification Exhibit F-3 Form of Trustee's Final Certification Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter (Rule 144A) Exhibit K Form of Class R Residual Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Depository Agreement Exhibit N Monthly Information Provided by Servicer Exhibit N-1 Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator Initial 60+ Day Delinquent Loans to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Be Repurchased Schedule I Xxxxx Fargo Prepayment Penalty Matrices Charge Matrix This Pooling and Servicing Agreement is dated as of June 29March 1, 2005 2002 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS XXXXX FARGO BANKHOME MORTGAGE, N.A.INC., as servicer (the "Servicer"), WELLS XXXXX FARGO BANKBANK MINNESOTA, X.X.NATIONAL ASSOCIATION, as securities administrator (the "Securities AdxxxxxtratorAdministrator") and HSBC BANK USA, FIRST UNION NATIONAL ASSOCIATIONBANK, as trustee (the "Trustee").

Acts of Certificateholders. Section 11.12 Assumption of Auction Administration Agreement and Swap Agreement......................................................... EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-2 Form of Class A-2 Certificates Exhibit A-AI-1B IO Form of Class AI-1B AIO Certificates Exhibit A-AII-1 IO-INV Form of Class AII-1 AIO-INV Certificates Exhibit B-1 B Form of Class B Certificates Exhibit C-1 Form of Class R Certificate Exhibit C-2 Form of Class M-1 Certificates Exhibit B-2 C-3 Form of Class M-2 Certificates Exhibit B-3 C-4 Form of Class M-3 Certificates Exhibit B-4 C-5 Form of Class M-4 Certificates Exhibit B-5 C-6 Form of Class M-5 Certificates Exhibit B-6 C-7 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 C-8 Form of Class CE Certificates Exhibit C-2 C-9 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I 1 Mortgage Loan Schedule Exhibit D-2 Group II 2 Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Master Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Auction Administration Agreement Exhibit P Form of Swap Agreement Exhibit Q Form of Certification Exhibit P R-1 Form of Certification of the Securities Administrator Trustee to be Provided to Depositor Exhibit R-2 Form of Certification of the Master Servicer to be Provided to Depositor Schedule I Prepayment Charge Schedule Exhibit A-1 Form of Class A-1 Certificates Exhibit A-2 Form of Class A-2 Certificates Exhibit A-IO Form of Class AIO Certificates Exhibit A-IO-INV Form of Class AIO-INV Certificates Exhibit B Form of Class B Certificates Exhibit C-1 Form of Class R Certificate Exhibit C-2 Form of Class M-1 Certificates Exhibit C-3 Form of Class M-2 Certificates Exhibit C-4 Form of Class M-3 Certificates Exhibit C-5 Form of Class M-4 Certificates Exhibit C-6 Form of Class M-5 Certificates Exhibit C-7 Form of Class M-6 Certificates Exhibit C-8 Form of Class CE Certificates Exhibit C-9 Form of Class P Certificates Exhibit D-1 Group 1 Mortgage Loan Schedule Exhibit D-2 Group 2 Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of Trustee's Initial Certification Exhibit F-2 Form of Trustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J Form of Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L Form of Transferor Certificate Exhibit M Monthly Information Provided by Master Servicer Exhibit N Form of Yield Maintenance Agreement Exhibit O Form of Auction Administration Agreement Exhibit P Form of Swap Agreement Exhibit Q List Form of Recordation States Certification Exhibit R R-1 Form of Certification of the Trustee to be Provided to Depositor Exhibit R-2 Form of Certification of the Master Servicer to be Provided to Depositor Schedule I Prepayment Penalty Matrices Charge Schedule This Pooling and Servicing Agreement is dated as of June 29September 1, 2005 2002 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.OPTION ONE MORTGAGE CORPORATION, as servicer (the "Master Servicer"), and WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USAMINNESOTA, NATIONAL ASSOCIATION, as trustee (the "TrusteeTrusxxx").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-2 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 A-3 Certificates Exhibit A-4 Form of Class A-4 Certificates Exhibit B-1 Form of Class M-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I 1 Mortgage Loan Schedule Exhibit D-2 Group II 2 Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Master Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Agreements Exhibit O Form of Certification Exhibit P P-1 Form of Certification of the Securities Administrator Trustee to be Provided to Depositor Exhibit P-2 Form of Certification of the Master Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices This Pooling and Servicing Agreement is dated as of June 29, 2005 (the "Agreement"), among WELLS FARGO to be Provided to Depositor ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.OPTION ONE MORTGAGE CORPORATION, as servicer (the "Master Servicer"), and WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATIONN.A., as trustee (the "Trustee") are entering into thxx Xxoling and Servicing Agreement, dated as of October 1, 2004 (the "Agreement").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A I-A1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B II-A1 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 II-A2 Certificates Exhibit B-1 A-4 Form of Class II-A3 Certificates Exhibit A-5 Form of Class II-A4 Certificates Exhibit A-6 Form of Class M-1 Certificates Exhibit B-2 A-7 Form of Class M-2 Certificates Exhibit B-3 A-8 Form of Class M-3 Certificates Exhibit B-4 A-9 Form of Class M-4 Certificates Exhibit B-5 A-10 Form of Class M-5 Certificates Exhibit B-6 A-11 Form of Class M-6 Certificates Exhibit B-7 A-12 Form of Class M-7 Certificates Exhibit B-8 A-13 Form of Class M-8 Certificates Exhibit B-9 A-14 Form of Class M-9 Certificates Exhibit B-10 A-15 Form of Class M-10 Certificates Exhibit B-11 A-16 Form of Class M-11 Certificates Exhibit B-12 A-17 Form of Class M-12 B-1 Certificates Exhibit B-13 A-18 Form of Class M-13 B-2 Certificates Exhibit B-14 A-19 Form of Class M-14 C Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 A-20 Form of Class P Certificates Exhibit C-3 A-21 Form of Class R Certificates Exhibit D-1 Group I Mortgage Loan Schedule A-22 Form of Class R-X Certificates Exhibit D-2 Group II B [Reserved] Exhibit C Forms of Assignment Agreements Exhibit D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement [reserved] Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Limited Power of Attorney Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit for Residual Certificates Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 M Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer ERISA Representation Letter Exhibit N-1 Form of Class AI Yield Maintenance Agreement Certification to be Provided by the Depositor with Form 10-K Exhibit N-2 Form of Class AII Yield Maintenance Agreement Certification to be Provided to the Depositor by the Trustee Exhibit N-3 Form of Class M Yield Maintenance Agreement Certification to be Provided to the Depositor by the Servicer Exhibit O Form of Certification Cap Contract Exhibit P Form of Certification of the Securities Administrator Annual Statement as to be Provided to Servicer Compliance Exhibit Q List Form of Recordation States Exhibit R Addition Notice Schedule I Prepayment Penalty Matrices Charge Schedule This Pooling and Servicing Agreement is dated as of June 29May 15, 2005 (the "Agreement"), among WELLS FARGO FINANCIAL ASSET SECURITIES CORPORATIONCORP., as depositor (the "Depositor"), XXLLS FARGO BANKCOUNTRYWIDE HOME LOANS SERVICING, N.A.LP., as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC DEUTSCHE BANK USA, NATIONAL ASSOCIATIONTRUST COMPANY, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A AI-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B AI-2 Certificates Exhibit A-AII-1 A-3 Form of Class AI-3 Certificates Exhibit A-4 Form of Class AI-4 Certificates Exhibit A-5 Form of Class AII-1 Certificates Exhibit B-1 A-6 Form of Class A-IO Certificates Exhibit B Form of Class B Certificates Exhibit C-1 Form of Class R Certificates Exhibit C-2 Form of Class M-1 Certificates Exhibit B-2 C-3 Form of Class M-2 Certificates Exhibit B-3 C-4 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 C-5 Form of Class CE Certificates Exhibit C-2 C-6 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group II D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Residual Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator Officer's Certificate with Respect to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices Prepayments This Pooling and Servicing Agreement is dated as of June 29April 1, 2005 2002 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.LITTON LOAN SERVICING LP, as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL LASALLE BANX XXXXONAL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-1A Form of Class AI-1B A-1A Certificates Exhibit A-AII-1 A-2 Form of Class AII-1 A-2 Certificates Exhibit B-1 B Form of Class B Certificates Exhibit C-1 Form of Class M-1 Certificates Exhibit B-2 C-2 Form of Class M-2 Certificates Exhibit B-3 C-3 Form of Class M-3 Certificates Exhibit B-4 C-4 Form of Class M-4 Certificates Exhibit B-5 C-5 Form of Class M-5 Certificates Exhibit B-6 C-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 C-7 Form of Class CE Certificates Exhibit C-2 C-8 Form of Class P Certificates Exhibit C-3 C-9 Form of Class R Certificates Exhibit D-1 Group I 1 Mortgage Loan Schedule Exhibit D-2 Group II 2 Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of Custodian's Initial Certification Exhibit F-2 Form of Custodian's Interim Certification Exhibit F-3 Form of Custodian's Final Certification Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P P-1 Form of Certification of the Securities Administrator to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices This Pooling and Servicing Agreement is dated as of June 29[_______] 1, 2005 20 (the "Agreement"), among WELLS FARGO ASSET SECURITIES CORPORATION, as depositor (the "DepositorDepositox"), XXLLS WELLS FARGO BANKHOME MORTGAGE, N.A.INC., as servicer (the "Servicer"), WELLS FARGO XXXXX BANK, X.X.NATIONAL ASSOCIATION, as securities administrator (the xxx "Securities AdxxxxxtratorAdministrator") and HSBC BANK USA, NATIONAL ASSOCIATION[______________________], as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: --------- Exhibit A-AI-1A A-1 Form of Class AI-1A I-A1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B II-A1 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 II-A2 Certificates Exhibit B-1 A-4 Form of Class II-A3 Certificates Exhibit A-5 Form of Class II-A4 Certificates Exhibit A-6 Form of Class M-1 Certificates Exhibit B-2 A-7 Form of Class M-2 Certificates Exhibit B-3 A-8 Form of Class M-3 Certificates Exhibit B-4 A-9 Form of Class M-4 Certificates Exhibit B-5 A-10 Form of Class M-5 Certificates Exhibit B-6 A-11 Form of Class M-6 Certificates Exhibit B-7 A-12 Form of Class M-7 Certificates Exhibit B-8 A-13 Form of Class M-8 Certificates Exhibit B-9 A-14 Form of Class M-9 Certificates Exhibit B-10 A-15 Form of Class M-10 B-1 Certificates Exhibit B-11 A-16 Form of Class M-11 B-2 Certificates Exhibit B-12 A-17 Form of Class M-12 C Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 A-18 Form of Class P Certificates Exhibit C-3 A-19 Form of Class R Certificates Exhibit D-1 Group I A-20 Form of Class R-X Certificates Exhibit B [Reserved] Exhibit C Form of Mortgage Loan Schedule Purchase Agreement Exhibit D-2 Group II D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of Custodian's Final Certification Trust Receipt Exhibit G Mortgage Loan Purchase Form of Custodial Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Limited Power of Attorney Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit for Residual Certificates Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 M Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer ERISA Representation Letter Exhibit N-1 Form of Class AI Yield Maintenance Agreement Certification to be Provided by the Depositor with Form 10-K Exhibit N-2 Form of Class AII Yield Maintenance Agreement Certification to be Provided to the Depositor by the Trustee Exhibit N-3 Form of Class M Yield Maintenance Agreement Certification to be Provided to the Depositor by the Servicer Exhibit O Form of Certification Cap Contract Exhibit P Form of Certification of the Securities Administrator Annual Statement as to be Provided to Servicer Compliance Exhibit Q List Form of Recordation States Addition Notice Exhibit R Form of Subsequent Transfer Instrument Schedule I Prepayment Penalty Matrices Charge Schedule This Pooling and Servicing Agreement is dated as of June 29April 1, 2005 (the "Agreement"), among WELLS FARGO FINANCIAL ASSET SECURITIES CORPORATIONCORP., as depositor (the "Depositor"), XXLLS FARGO BANKNATIONAL HOME LOAN SERVICES, N.A.INC., as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC DEUTSCHE BANK USA, NATIONAL ASSOCIATIONTRUST COMPANY, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS137 Exhibits: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1A Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-1B Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 A-2 Certificates Exhibit B-1 A-4 Form of Class M-1 Certificates Exhibit B-2 A-5 Form of Class M-2 Certificates Exhibit B-3 A-6 Form of Class M-3 Certificates Exhibit B-4 A-7 Form of Class M-4 Certificates Exhibit B-5 A-8 Form of Class M-5 Certificates Exhibit B-6 A-9 Form of Class M-6 Certificates Exhibit B-7 A-10 Form of Class M-7 B Certificates Exhibit B-8 A-11 Form of Class M-8 C Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 A-12 Form of Class P Certificates Exhibit C-3 A-13 Form of Class R Certificates Exhibit D-1 Group I Mortgage Loan Schedule B Impac Servicing Guide Exhibit D-2 Group II C Form of Assignment Agreements Exhibit D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement [Reserved] Exhibit H Form of Lost Note Affidavit Exhibit I [Reserved] Exhibit J Form of ERISA Representation Exhibit J-1 Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit for Residual Certificates Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 M Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer ERISA Representation Letter Exhibit N-1 Form of Class AI Yield Maintenance Agreement Depositor's Certification Exhibit N-2 Form of Class AII Yield Maintenance Agreement Trustee's Certification Exhibit N-3 Form of Class M Yield Maintenance Agreement Master Servicer's Certification Exhibit O Form of Certification Statement as to Compliance Exhibit P Form of Certification of the Securities Administrator to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Cap Contract Schedule I Prepayment Penalty Matrices Charge Schedule This Pooling and Servicing Agreement is dated as of June 29December 1, 2005 2003 (the "Agreement"), among WELLS FARGO FINANCIAL ASSET SECURITIES CORPORATIONCORP., as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.IMPAC FUNDING CORPORATION AND GMAC MORTGAGE CORPORATION, as servicer master servicers (the "ServicerMaster Servicers"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC DEUTSCHE BANK USA, NATIONAL ASSOCIATIONTRUST COMPANY, as trustee (the "Trustee") and GREENWICH CAPITAL FINANCIAL PRODUCTS, INC., as seller (the "Seller").

Acts of Certificateholders. EXHIBITS147 Exhibits: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-2 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 M-1H Certificates Exhibit B-1 A-4 Form of Class M-1 M-1A Certificates Exhibit B-2 A-5 Form of Class M-2 Certificates Exhibit B-3 A-6 Form of Class M-3 Certificates Exhibit B-4 A-7 Form of Class M-4 M-4A Certificates Exhibit B-5 A-8 Form of Class M-5 M-4F Certificates Exhibit B-6 A-9 Form of Class M-6 M-5A Certificates Exhibit B-7 A-10 Form of Class M-7 M-5F Certificates Exhibit B-8 A-11 Form of Class M-8 C Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 A-12 Form of Class P Certificates Exhibit C-3 A-13 Form of Class R Certificates Exhibit D-1 Group I A-14 Form of Class R-X Certificates Exhibit B [Reserved] Exhibit C Form of Mortgage Loan Schedule Purchase Agreement Exhibit D-2 Group II D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement [Reserved] Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Limited Power of Attorney Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit for Residual Certificates Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 M Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer ERISA Representation Letter Exhibit N-1 Form of Class AI Yield Maintenance Agreement Depositor's Certification Exhibit N-2 Form of Class AII Yield Maintenance Agreement Trustee's Certification Exhibit N-3 Form of Class M Yield Maintenance Agreement Servicer's Certification Exhibit O Form of Certification [Reserved] Exhibit P Form of Certification of the Securities Administrator Annual Statement as to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Compliance Schedule I Prepayment Penalty Matrices Charge Schedule This Pooling and Servicing Agreement is dated as of June 291, 2005 2003 (the "Agreement"), among WELLS FARGO FINANCIAL ASSET SECURITIES CORPORATIONCORP., as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.XXXXXX LOAN SERVICING LP, as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC DEUTSCHE BANK USA, NATIONAL ASSOCIATIONTRUST COMPANY, as trustee (the "Trustee").

Acts of Certificateholders. 93 EXHIBITS: --------- Exhibit A-AI-1A A-1 Form of Class AI-1A AF Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B AV Certificates Exhibit A-AII-1 Form of Class AII-1 Certificates Exhibit B-1 A-3 Form of Class M-1 Certificates Exhibit B-2 A-4 Form of Class M-2 Certificates Exhibit B-3 A-5 Form of Class M-3 Certificates Exhibit B-4 A-6 Form of Class M-4 C Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 A-7 Form of Class P Certificates Exhibit C-3 A-8 Form of Class R Certificates Exhibit D-1 Group I B Mortgage Loan Schedule Exhibit C Request for Release Exhibit D-1 Form of Trustee's Initial Certification Exhibit D-2 Group II Mortgage Loan Schedule Form of Trustee's Final Certification Exhibit E Form of Request for Release Exhibit F-1 Form of Custodian's Initial Certification Exhibit F-2 Form of Custodian's Final Certification Exhibit G Mortgage Loan Purchase Agreement Exhibit H F Form of Lost Note Affidavit Exhibit I G Form of ERISA Representation Exhibit J-1 H Form of Investment Letter (Non-Rule 144A) Exhibit J-2 I Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 J Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator Schedule I Prepayment Charge Schedule Schedule II Mortgage Loan Schedule with respect to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices Mortgage Loans that have Primary Mortgage Insurance This Pooling and Servicing Agreement is dated as of June 291, 2005 2001 (the "Agreement"), among WELLS FARGO FINANCIAL ASSET SECURITIES CORPORATIONCORP., as depositor (the "Depositor"), XXLLS LXXXXX LOAN SERVICING LP ("Lxxxxx") and WXXXX FARGO BANKHOME MORTGAGE, N.A.INC. ("Wxxxx Fargo"), as servicer servicers (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities AdxxxxxtratorServicers") and HSBC BANK USABANKERS TRUST COMPANY OF CALIFORNIA, NATIONAL ASSOCIATIONN.A., as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A Form of Class AI-1A Certificates Exhibit A-AI-1B Form of Class AI-1B Certificates Exhibit A-AII-1 Form of Class AII-1 Certificates Exhibit A-AII-2 Form of Class AII-2 Certificates Exhibit A-AII-3 Form of Class AII-3 Certificates Exhibit B-1 Form of Class M-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit C-4 Form of Class R-X Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group II Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of Custodian's Initial Certification Exhibit F-2 Form of Custodian's Final Certification Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R [R][R-X] Certificate Transfer Affidavit Exhibit L-1 Form of Transferor Certificate for the Class CE, Class P and Class R Residual Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, M-12 and Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices This Pooling and Servicing Agreement is dated as of June September 29, 2005 (the "Agreement"), among WELLS FARGO ASSET SECURITIES CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A., as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1SS Form of Class AI-1A A-1SS Certificates Exhibit A-AI-1B A-1MZ Form of Class AI-1B A-1MZ Certificates Exhibit A-AII-1 A-2SS Form of Class AII-1 A-2SS Certificates Exhibit A-2MZ Form of Class A-2MZ Certificates Exhibit A-3A Form of Class A-3A Certificates Exhibit A-3B Form of Class A-3B Certificates Exhibit A-3C Form of Class A-3C Certificates Exhibit B-1 Form of Class M-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 B-1 Certificates Exhibit B-11 Form of Class M-11 B-2 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 B-3 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I 1 Mortgage Loan Schedule Exhibit D-2 Group II 2 Mortgage Loan Schedule Exhibit D-3 Group 3 Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of Custodian's Initial Certification Exhibit F-2 Form of Custodian's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Master Servicer Exhibit N-1 Form of Class AI A-1 Yield Maintenance Agreement Agreements Exhibit N-2 Form of Class AII A-2 Yield Maintenance Agreement Agreements Exhibit N-3 Form of Class M A-3 Yield Maintenance Agreement Agreements Exhibit N-4 Form of Class M/B Yield Maintenance Agreements Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator to be Provided to Master Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices This Pooling and Servicing Agreement is dated as of June 29, 2005 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS WELLS FARGO BANK, N.A., as master servicer (in such capacity, the "ServicerMastxx Xxrvicer"), WELLS FARGO BANK, X.X., ) and as securities administrator (in such capacity, the "Securities AdxxxxxtratorAdministrator") ), and HSBC BANK USAJPMORGAN CHASE BANK, NATIONAL ASSOCIATION, as trustee (the "Trustee"), are entering into this Pooling and Servicing Agreement, dated as of March 1, 2005 (the "Agreement").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1A Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-2A Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 A-2B Certificates Exhibit A-4 Form of Class A-IO Certificates Exhibit B-1 Form of Class M-1 B-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 B-2 Certificates Exhibit C-1 Form of Class CE R Certificates Exhibit C-2 Form of Class P M-1 Certificates Exhibit C-3 Form of Class R M-2 Certificates Exhibit D-1 Group I Mortgage Loan Schedule C-4 Form of Class X Certificates Exhibit D-2 Group II C-5 Form of Class N Certificates Exhibit D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianCertificate Administrator's Initial Certification Exhibit F-2 Form of CustodianCertificate Administrator's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Residual Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M [Reserved] Exhibit N Depository Agreement Exhibit O [Reserved] Exhibit P Monthly Information Provided by Servicer Exhibit N-1 Q Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator Officer's Certificate with Respect to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices Prepayments This Pooling and Servicing Agreement is dated as of June 29February 1, 2005 2002 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANKCREDIT-BASED ASSET SERVICING AND SECURITIZATION LLC, N.A.as seller (the "Seller"), XXXXXX LOAN SERVICING LP, as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC U.S. BANK USA, NATIONAL ASSOCIATION, as trustee (the "Trustee"), and JPMORGAN CHASE BANK, as certificate administrator (the "Certificate Administrator").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A Form of Class AI-1A A Certificates Exhibit A-AI-1B B Form of Class AI-1B Certificates Exhibit A-AII-1 Form of Class AII-1 Certificates Exhibit B-1 Form of Class M-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 X Certificates Exhibit C-1 Form of Class CE R Certificates Exhibit C-2 Form of Class P B Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group II D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of Custodian's Initial Certification Rule 144A Representation Letter Exhibit F-2 Form of Custodian's Final Certification Transferor Certificate Exhibit G Mortgage Loan Purchase F-3 Form of Transferee Representation Letter Exhibit F-4 Form of Transfer Affidavit and Agreement and Form of Transferor Affidavit Exhibit G-1 Form of ERISA Representation Letter (Class B-4, Class B-5 and Class B-6) Exhibit G-2 Form of ERISA Representation Letter (Class A-5, Class A-6, Class A-7, Class B-1, Class B-2 and Xxxxx X-0) Xxhibit H Form of Lost Note Affidavit Exhibit I I-1 Form of ERISA Representation Trustee's Initial Certification Exhibit J-1 I-2 Form of Investment Letter Trustee's Final Certification Exhibit J Mortgage Loan Purchase Agreement Exhibit K Assignment, Assumption and Recognition Agreement (Non-Rule 144AAdditional Collateral Servicing Agreement) Exhibit J-2 L Planned Principal Balances Exhibit M Form of Rule 144A Investment Letter Form 10-K Certificate Exhibit K N Form of Class R Back-up Certification to Form 10-K Certificate Transfer Affidavit Exhibit L-1 Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form Servicing Criteria to Be Addressed in Assessment of Certification Compliance Exhibit P Form of Certification of the Securities Administrator to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices 10-D, Form 8-K and Form 10-K Reporting Responsibility This Pooling and Servicing Agreement is dated as of June 29[________ 1, 2005 200__] (the "Agreement"), among WELLS FARGO ASSET SECURITIES CORPORATIONPHH MORTGAGE CAPITAL LLC, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A.PHH MORTGAGE CORPORATION, as master servicer (the "Master Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATION[____________], as trustee (the "Trustee").

Acts of Certificateholders. 94 EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A A-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-2 Certificates Exhibit A-AII-1 C-1 Form of Class AII-1 R Certificates Exhibit B-1 C-2 Form of Class M-1 Certificates Exhibit B-2 C-3 Form of Class M-2 Certificates Exhibit B-3 C-4 Form of Class M-3 Certificates Exhibit B-4 C-5 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 C-6 Form of Class CE Certificates Exhibit C-2 C-7 Form of Class P Certificates Exhibit C-3 Form of Class R Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group II D Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of Custodian's Initial Certification Exhibit F-2 Form of Custodian's Interim Certification Exhibit F-3 Form of Custodian's Final Certification Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter (Rule 144A) Exhibit K Form of Class R Residual Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M Depository Agreement Exhibit N Monthly Information Provided by Servicer Exhibit N-1 O Auction Administration Agreement Exhibit P-1 Form of Class AI Yield Maintenance Agreement Xxxxxxxx-Xxxxx Certification Exhibit N-2 P-2 Form of Class AII Yield Maintenance Agreement Securities Administrator's Certification to Depositor Exhibit N-3 P-3 Form of Class M Yield Maintenance Agreement Servicer's Certification to Depositor Exhibit O Q Form of Certification Exhibit P Form of Certification of the Securities Administrator to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Auction Swap Agreement Schedule I Xxxxx Fargo Prepayment Penalty Matrices Charge Matrix This Pooling and Servicing Agreement is dated as of June 29March 1, 2005 2003 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS XXXXX FARGO BANKHOME MORTGAGE, N.A.INC., as servicer (the "Servicer"), WELLS XXXXX FARGO BANKBANK MINNESOTA, X.X.NATIONAL ASSOCIATION, as securities administrator (the "Securities AdxxxxxtratorAdministrator") and HSBC BANK USAONE, NATIONAL ASSOCIATIONN.A., as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: EXHIBITS Exhibit A-AI-1A A-1 Form of Class AI-1A A-1A Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B A-1F Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 A-2F Certificates Exhibit B-1 B Form of Class B Certificates Exhibit C-1 Form of Class R Certificates Exhibit C-2 Form of Class M-1 Certificates Exhibit B-2 C-3 Form of Class M-2 Certificates Exhibit B-3 C-4 Form of Class M-3 X Certificates Exhibit B-4 C-5 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R BB Certificates Exhibit D-1 Group I Mortgage Loan Schedule of Originator Mortgage Loans Exhibit D-2 Group II Mortgage Loan Schedule of Seller Mortgage Loans Exhibit D-3 List of PMI Mortgage Loans Exhibit E Form of Request for Release Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 M Reserved Exhibit N Depository Agreement Exhibit O Form of Transferor Certificate Servicer Request for the Class M-12, Class M-13 and Class M-14 Certificates Reimbursement Exhibit M P Monthly Information Provided by Servicer Exhibit N-1 Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator Q Officer's Certificate with Respect to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices Prepayments This Pooling and Servicing Agreement is dated as of June 29November 1, 2005 1999 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANKCREDIT-BASED ASSET SERVICING AND SECURITIZATION LLC, N.A.as seller (the "Seller"), XXXXXX LOAN SERVICING LP, as servicer (the "Servicer"), WELLS FARGO and THE CHASE MANHATTAN BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 Certificates Exhibit A-4 Form of Class AII-2 Certificates Exhibit A-5 Form of Class AII-3 Certificates Exhibit B-1 Form of Class M-1 Certificates Exhibit B-2 Form of Class M-2 Certificates Exhibit B-3 Form of Class M-3 Certificates Exhibit B-4 Form of Class M-4 Certificates Exhibit B-5 Form of Class M-5 Certificates Exhibit B-6 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates Exhibit C-2 Form of Class P Certificates Exhibit C-3 Form of Class R RII-1 Certificates Exhibit C-4 Form of Class RII-2 Certificates Exhibit C-5 Form of Class RII-3 Certificates Exhibit D-1 Group I Mortgage Loan Schedule Exhibit D-2 Group II Mortgage Loan Schedule Exhibit E Form of Request for Release Exhibit F-1 Form of Custodian's Initial Certification Exhibit F-2 Form of Custodian's Final Certification Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R [RII-1] [RII-2] [RII-3] Certificate Transfer Affidavit Exhibit L-1 Form of Transferor Certificate for the Class CE, CE and Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12M-9, Class M-13 M-10 and Class M-14 M-11 Certificates Exhibit M Monthly Information Provided by Servicer Exhibit N-1 N Form of Class AI Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O Form of Certification Exhibit P Form of Certification of the Securities Administrator to be Provided to Servicer Exhibit Q List of Recordation States Exhibit R Prepayment Penalty Matrices This Pooling and Servicing Agreement is dated as of June November 29, 2005 (the "Agreement"), among WELLS FARGO ASSET SECURITIES CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANK, N.A., as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATION, as trustee (the "Trustee").

Acts of Certificateholders. EXHIBITS: Exhibit A-AI-1A A-1 Form of Class AI-1A AV-1 Certificates Exhibit A-AI-1B A-2 Form of Class AI-1B AV-2 Certificates Exhibit A-AII-1 A-3 Form of Class AII-1 AV-3 Certificates Exhibit B-1 Form of Class M-1 B-1 Certificates Exhibit B-2 Form of Class M-2 B-2 Certificates Exhibit B-3 Form of Class M-3 B-3 Certificates Exhibit B-4 Form of Class M-4 B-4 Certificates Exhibit B-5 C-1-1 Form of Class M-5 Certificates R Certificate Exhibit B-6 C-1-2 Form of Class M-6 Certificates Exhibit B-7 Form of Class M-7 Certificates Exhibit B-8 Form of Class M-8 Certificates Exhibit B-9 Form of Class M-9 Certificates Exhibit B-10 Form of Class M-10 Certificates Exhibit B-11 Form of Class M-11 Certificates Exhibit B-12 Form of Class M-12 Certificates Exhibit B-13 Form of Class M-13 Certificates Exhibit B-14 Form of Class M-14 Certificates Exhibit C-1 Form of Class CE Certificates R-A Certificate Exhibit C-2 Form of Class P M-1 Certificates Exhibit C-3 Form of Class R M-2 Certificates Exhibit D-1 Group I Mortgage Loan Schedule C-4 Form of Class M-3 Certificates Exhibit D-2 Group II C-5 Form of Class X Certificates Exhibit C-6 Form of Class N Certificates Exhibit D Mortgage Loan Schedule Exhibit E Form of Request for Release of Documents Exhibit F-1 Form of CustodianTrustee's Initial Certification Exhibit F-2 Form of CustodianTrustee's Final Certification Exhibit F-3 Form of Receipt of Mortgage Note Exhibit G Mortgage Loan Purchase Agreement Exhibit H Form of Lost Note Affidavit Exhibit I Form of ERISA Representation Exhibit J-1 J Form of Investment Letter (Non-Rule 144A) Exhibit J-2 Form of Rule 144A Investment Letter Exhibit K Form of Class R Residual Certificate Transfer Affidavit Exhibit L-1 L Form of Transferor Certificate for the Class CE, Class P and Class R Certificates Exhibit L-2 Form of Transferor Certificate for the Class M-12, Class M-13 and Class M-14 Certificates Exhibit M [Reserved] Exhibit N DTC Letter of Representations Exhibit O [Reserved] Exhibit P Monthly Information Provided by Servicer Exhibit N-1 Q Form of Class AI Officer's Certificate with Respect to Prepayments Exhibit R Form of Notice of Prepayment Penalty Inconsistency Exhibit S Form of Yield Maintenance Agreement Exhibit N-2 Form of Class AII Yield Maintenance Agreement Exhibit N-3 Form of Class M Yield Maintenance Agreement Exhibit O T Form of Certification Exhibit P U Form of Certification of the Securities Administrator to be Provided to Servicer by Trustee Exhibit Q List V Schedule of Recordation States Mortgage Loans without Title Policies Exhibit R Prepayment Penalty Matrices W Form of Power of Attorney This Pooling and Servicing Agreement is dated as of June 29July 1, 2005 2004 (the "Agreement"), among WELLS FARGO ASSET SECURITIES BACKED FUNDING CORPORATION, as depositor (the "Depositor"), XXLLS FARGO BANKCREDIT-BASED ASSET SERVICING AND SECURITIZATION LLC, N.A.as seller (the "Seller"), LITTON LOAN SERVICING LP, as servicer (the "Servicer"), WELLS FARGO BANK, X.X., as securities administrator (the "Securities Adxxxxxtrator") and HSBC BANK USA, NATIONAL ASSOCIATIONJPMORGAN CHXXX XXNK, as trustee (the "Trustee").