Common use of Certificate Principal Balance Clause in Contracts

Certificate Principal Balance. 12 Certificate Register and Certificate Registrar.........................................12 Class..................................................................................13 Class A Certificate....................................................................13 Class A-I Principal Distribution Amount................................................13 Class A-II Principal Distribution Amount...............................................13 Class A Basis Risk Shortfall...........................................................13 Class A Basis Risk Shortfall Carry-Forward Amount......................................13 Class A Interest Distribution Amount...................................................13 Class A Margin.........................................................................14 Class A Principal Distribution Amount..................................................14 Class B Basis Risk Shortfall...........................................................14 Class B Basis Risk Shortfall Carry-Forward Amount......................................15 Class B Certificate....................................................................15 Class B Margin.........................................................................15 Class B-1 Certificate..................................................................15 Class B-1 Interest Distribution Amount.................................................15 Class B-1 Principal Distribution Amount................................................15 Class IO Distribution Amount...........................................................16

Certificate Principal Balance. 12 7 Certificate Register and Certificate Registrar.........................................12 Class..................................................................................13 .................................................7 Class ......................................................................................7 Class A Certificate....................................................................13 Certificates...........................................................................7 Class A-I Principal Distribution Amount................................................13 A-1 Certificates.........................................................................7 Class A-II Principal Distribution Amount...............................................13 A-2 Certificates.........................................................................8 Class A Basis Risk Shortfall...........................................................13 A-3 Certificates.........................................................................8 Class A Basis Risk Shortfall Carry-Forward Amount......................................13 A-4 Certificates.........................................................................8 Class A Interest Distribution Amount...................................................13 A-5 Certificates.........................................................................8 Class A MarginA-6 Certificates.........................................................................14 Class A Principal Distribution Amount..................................................14 8 Class B Basis Risk Shortfall...........................................................14 Class B Basis Risk Shortfall Carry-Forward Amount......................................15 Class B Certificate....................................................................15 Class B Margin.........................................................................15 Certificates...........................................................................8 Class B-1 Certificate..................................................................15 Certificates.........................................................................8 Class B-1 Interest Distribution Amount.................................................15 B-2 Certificates.........................................................................8 Class B-1 Principal Distribution Amount................................................15 B-3 Certificates.........................................................................8 Class IO Distribution Amount...........................................................16B-4 Certificates.........................................................................8 Class B-5 Certificates.........................................................................8

Certificate Principal Balance. 12 6 Certificate Register and Certificate Registrar.........................................12 ..........................................6 Class..................................................................................13 Class A Certificate....................................................................13 Class A-I Principal Distribution Amount................................................13 Class A-II Principal Distribution Amount...............................................13 ...................................................................................6 Class A Basis Risk Shortfall...........................................................13 ............................................................7 Class A Basis Risk Shortfall Carry-Forward Amount......................................13 .......................................7 Class A Certificate.....................................................................7 Class A-I Certificate...................................................................7 Class A-II Certificate..................................................................7 Class A-I-1 Certificate.................................................................7 Class A-I-2 Certificate.................................................................7 Class A-II-1 Certificate................................................................7 Class A-II-2 Certificate................................................................8 Class A-II-3 Certificate................................................................8 Class A Interest Distribution Amount...................................................13 ....................................................8 Class A Margin.........................................................................14 ..........................................................................8 Class A Principal Distribution Amount..................................................14 ...................................................9 Class B Basis Risk Shortfall...........................................................14 Class B Basis Risk Shortfall CarryA-Forward Amount......................................15 Class B Certificate....................................................................15 Class B Margin.........................................................................15 Class B-1 Certificate..................................................................15 Class B-1 Interest I Principal Distribution Amount.................................................15 9 Class B-1 A-II Principal Distribution Amount................................................15 Class IO Distribution Amount...........................................................169

Certificate Principal Balance. 12 8 Certificate Register and Certificate Registrar.........................................12 Class..................................................................................13 .................................................8 Class ......................................................................................8 Class A CertificateCertificates...........................................................................8 Class C-B-1 Certificates.......................................................................8 Class C-B-2 Certificates.......................................................................8 Class C-B-3 Certificates.......................................................................8 Class C-B-4 Certificates.......................................................................8 Class C-B-5 Certificates.......................................................................8 Class C-B-6 Certificates.......................................................................8 Class C-Y Principal Reduction Amounts..........................................................8 Class C-Y Regular Interests....................................................................13 9 Class AC-I Y-1 Principal Distribution Amount................................................13 ......................................................9 Class AC-II Y-1 Regular Interest...................................................................9 Class C-Y-2 Principal Distribution Amount...............................................13 ......................................................9 Class A Basis Risk Shortfall...........................................................13 C-Y-2 Regular Interest...................................................................9 Class A Basis Risk Shortfall CarryC-Forward Amount......................................13 Class A Interest Distribution Amount...................................................13 Class A Margin.........................................................................14 Class A Z Principal Distribution Amount..................................................14 Class B Basis Risk Shortfall...........................................................14 Class B Basis Risk Shortfall Carry-Forward Amount......................................15 Class B Certificate....................................................................15 Class B Margin.........................................................................15 Class B-1 Certificate..................................................................15 Class B-1 Interest Distribution Amount.................................................15 Class B-1 Principal Distribution Amount................................................15 Class IO Distribution Amount...........................................................16Reduction Amounts..........................................................9

Certificate Principal Balance. 12 8 Certificate Register and Certificate Registrar.........................................12 ..............................................8 Class..................................................................................13 .......................................................................................8 Class A Certificate....................................................................13 Certificates........................................................................8 Class A-I Principal Distribution Amount................................................13 L Regular Interests.................................................................8 Class AA-1 Certificates......................................................................8 Class A-1-II Principal Distribution Amount...............................................13 L Regular Interest................................................................8 Class A Basis Risk Shortfall...........................................................13 A-2 Certificates......................................................................9 Class A Basis Risk Shortfall CarryA-2-Forward Amount......................................13 L Regular Interest................................................................9 Class A Interest Distribution Amount...................................................13 A-3 Certificates......................................................................9 Class A Margin.........................................................................14 A-3-L Regular Interest................................................................9 Class A Principal Distribution Amount..................................................14 A-4 Certificates......................................................................9 Class B Basis Risk Shortfall...........................................................14 A-4-L Regular Interest................................................................9 Class B Basis Risk Shortfall CarryA-5 Certificates......................................................................9 Class A-5-Forward Amount......................................15 L Regular Interest................................................................9 Class B Certificate....................................................................15 A-6 Certificates......................................................................9 Class B Margin.........................................................................15 Class B-1 Certificate..................................................................15 Class B-1 Interest Distribution Amount.................................................15 Class B-1 Principal Distribution Amount................................................15 Class IO Distribution Amount...........................................................16A-6-L Regular Interest................................................................9 -i-