Class A Principal Distribution Amount With respect to any Distribution Date, the excess of (i) the aggregate Class Certificate Balances of the Class A Certificates immediately prior to such Distribution Date over (ii) the lesser of (A) 54.50% of the aggregate Stated Principal Balance of the Mortgage Loans for such Distribution Date and (B) the excess, if any, of the aggregate Stated Principal Balance of the Mortgage Loans for such Distribution Date over $3,608,680.

Class A-1 Principal Distribution Amount With respect to any Distribution Date on or after the Stepdown Date and on which a Trigger Event is not in effect, the excess of (x) the Certificate Principal Balance of the Class A-1 Certificates immediately prior to such Distribution Date over (y) the lesser of (A) the product of (i) 55.50% and (ii) the aggregate Stated Principal Balance of the Group I Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced and unscheduled collections of principal received during the related Prepayment Period) and (B) the aggregate Stated Principal Balance of the Group I Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced and unscheduled collections of principal received during the related Prepayment Period) minus the product of (i) 0.50% and (ii) the aggregate principal balance of the Group I Mortgage Loans as of the Cut-off Date.

Class A-2 Principal Distribution Amount With respect to any Distribution Date on or after the Stepdown Date and on which a Trigger Event is not in effect, the excess of (x) the sum of the Certificate Principal Balances of the Class A-2A, Class A-2B, Class A-2C and Class A-2D Certificates immediately prior to such Distribution Date over (y) the lesser of (A) the product of (i) 58.00% and (ii) the aggregate Stated Principal Balance of the Group II Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced and unscheduled collections of principal received during the related Prepayment Period) and (B) the aggregate Stated Principal Balance of the Group II Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced and unscheduled collections of principal received during the related Prepayment Period) minus the product of (i) 0.50% and (ii) the aggregate principal balance of the Group II Mortgage Loans as of the Cut-off Date.

Class B-4 Principal Distribution Amount For any Distribution Date, an amount equal to the lesser of (x) the remaining Principal Distribution Amount for such Distribution Date after distribution of the Class A Principal Distribution Amount, the Class M-1 Principal Distribution Amount, the Class M-2 Principal Distribution Amount, the Class M-3 Principal Distribution Amount, the Class M-4 Principal Distribution Amount, the Class M-5 Principal Distribution Amount, the Class M-6 Principal Distribution Amount, the Class B-1 Principal Distribution Amount, the Class B-2 Principal Distribution Amount and the Class B-3 Principal Distribution Amount and (y) the excess, if any, of (a) the sum of (1) the aggregate Certificate Principal Balance of the Class A Certificates (after taking into account the distribution of the Class A Principal Distribution Amount on such Distribution Date), (2) the Certificate Principal Balance of the Class M-1 Certificates (after taking into account the distribution of the Class M-1 Principal Distribution Amount on such Distribution Date), (3) the Certificate Principal Balance of the Class M-2 Certificates (after taking into account the distribution of the Class M-2 Principal Distribution Amount on such Distribution Date), (4) the Certificate Principal Balance of the Class M-3 Certificates (after taking into account the distribution of the Class M-3 Principal Distribution Amount on such Distribution Date), (5) the Certificate Principal Balance of the Class M-4 Certificates (after taking into account the distribution of the Class M-4 Principal Distribution Amount on such Distribution Date), (6) the Certificate Principal Balance of the Class M-5 Certificates (after taking into account the distribution of the Class M-5 Principal Distribution Amount on such Distribution Date), (7) the Certificate Principal Balance of the Class M-6 Certificates (after taking into account the distribution of the Class M-6 Principal Distribution Amount on such Distribution Date), (8) the Certificate Principal Balance of the Class B-1 Certificates (after taking into account the distribution of the Class B-1 Principal Distribution Amount on such Distribution Date), (9) the Certificate Principal Balance of the Class B-2 Certificates (after taking into account the distribution of the Class B-2 Principal Distribution Amount on such Distribution Date), (10) the Certificate Principal Balance of the Class B-3 Certificates (after taking into account the distribution of the Class B-3 Principal Distribution Amount on such Distribution Date) and (11) the Certificate Principal Balance of the Class B-4 Certificates immediately prior to such Distribution Date, over (b) the lesser of (1) the product of (x) 90.60% and (y) the aggregate Stated Principal Balance of the Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced, and unscheduled collections of principal received during the related Prepayment Period, and after reduction for Realized Losses incurred during the prior calendar month), and (2) the aggregate Stated Principal Balance of the Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced, and unscheduled collections of principal received during the related Prepayment Period, and after reduction for Realized Losses incurred during the prior calendar month) minus the Overcollateralization Floor.

Class B-2 Principal Distribution Amount For any Distribution Date, an amount equal to the lesser of (x) the remaining Principal Distribution Amount for such Distribution Date after distribution of the Class A Principal Distribution Amount, the Class M-1 Principal Distribution Amount, the Class M-2 Principal Distribution Amount, the Class M-3 Principal Distribution Amount, the Class M-4 Principal Distribution Amount, the Class M-5 Principal Distribution Amount, the Class M-6 Principal Distribution Amount and the Class B-1 Principal Distribution Amount and (y) the excess, if any, of (a) the sum of (1) the aggregate Certificate Principal Balance of the Class A Certificates (after taking into account the distribution of the Class A Principal Distribution Amount on such Distribution Date), (2) the Certificate Principal Balance of the Class M-1 Certificates (after taking into account the distribution of the Class M-1 Principal Distribution Amount on such Distribution Date), (3) the Certificate Principal Balance of the Class M-2 Certificates (after taking into account the distribution of the Class M-2 Principal Distribution Amount on such Distribution Date), (4) the Certificate Principal Balance of the Class M-3 Certificates (after taking into account the distribution of the Class M-3 Principal Distribution Amount on such Distribution Date), (5) the Certificate Principal Balance of the Class M-4 Certificates (after taking into account the distribution of the Class M-4 Principal Distribution Amount on such Distribution Date), (6) the Certificate Principal Balance of the Class M-5 Certificates (after taking into account the distribution of the Class M-5 Principal Distribution Amount on such Distribution Date), (7) the Certificate Principal Balance of the Class M-6 Certificates (after taking into account the distribution of the Class M-6 Principal Distribution Amount on such Distribution Date), (8) the Certificate Principal Balance of the Class B-1 Certificates (after taking into account the distribution of the Class B-1 Principal Distribution Amount on such Distribution Date) and (9) the Certificate Principal Balance of the Class B-2 Certificates immediately prior to such Distribution Date, over (b) the lesser of (1) the product of (x) 83.40% and (y) the aggregate Stated Principal Balance of the Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced, and unscheduled collections of principal received during the related Prepayment Period, and after reduction for Realized Losses incurred during the prior calendar month), and (2) the aggregate Stated Principal Balance of the Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced, and unscheduled collections of principal received during the related Prepayment Period, and after reduction for Realized Losses incurred during the prior calendar month) minus the Overcollateralization Floor.

M3 Principal Distribution Amount With respect to any Distribution Date on or after the Stepdown Date and as long as a Trigger Event is not in effect with respect to such Distribution Date, the amount, if any, by which (x) the sum of (i) the aggregate Class Principal Amount of the Senior Certificates and the Class M1 and Class M2 Certificates, in each case after giving effect to distributions on such Distribution Date and (ii) the Class Principal Amount of the Class M3 Certificates immediately prior to such Distribution Date exceeds (y) the M3 Target Amount.

M2 Principal Distribution Amount With respect to any Distribution Date on or after the Stepdown Date and as long as a Trigger Event is not in effect with respect to such Distribution Date, the amount, if any, by which (x) the sum of (i) the aggregate Class Principal Amount of the Class A and Class M1 Certificates, in each case after giving effect to distributions on such Distribution Date and (ii) the Class Principal Amount of the Class M2 Certificates immediately prior to such Distribution Date exceeds (y) the M2 Target Amount.

M1 Principal Distribution Amount With respect to any Distribution Date on or after the Stepdown Date and as long as a Trigger Event is not in effect with respect to such Distribution Date, the amount, if any, by which (x) the sum of (i) the aggregate Class Principal Amount of the Senior Certificates after giving effect to distributions on such Distribution Date and (ii) the Class Principal Amount of the Class M1 Certificates immediately prior to such Distribution Date exceeds (y) the M1 Target Amount.

Class B-1 Principal Distribution Amount For any Distribution Date, an amount equal to the lesser of (x) the remaining Principal Distribution Amount for such Distribution Date after distribution of the Class A Principal Distribution Amount, the Class M-1 Principal Distribution Amount, the Class M-2 Principal Distribution Amount, the Class M-3 Principal Distribution Amount, the Class M-4 Principal Distribution Amount, the Class M-5 Principal Distribution Amount and the Class M-6 Principal Distribution Amount and (y) the excess, if any, of (a) the sum of (1) the aggregate Certificate Principal Balance of the Class A Certificates (after taking into account the distribution of the Class A Principal Distribution Amount on such Distribution Date), (2) the Certificate Principal Balance of the Class M-1 Certificates (after taking into account the distribution of the Class M-1 Principal Distribution Amount on such Distribution Date), (3) the Certificate Principal Balance of the Class M-2 Certificates (after taking into account the distribution of the Class M-2 Principal Distribution Amount on such Distribution Date), (4) the Certificate Principal Balance of the Class M-3 Certificates (after taking into account the distribution of the Class M-3 Principal Distribution Amount on such Distribution Date), (5) the Certificate Principal Balance of the Class M-4 Certificates (after taking into account the distribution of the Class M-4 Principal Distribution Amount on such Distribution Date), (6) the Certificate Principal Balance of the Class M-5 Certificates (after taking into account the distribution of the Class M-5 Principal Distribution Amount on such Distribution Date), (7) the Certificate Principal Balance of the Class M-6 Certificates (after taking into account the distribution of the Class M-6 Principal Distribution Amount on such Distribution Date) and (8) the Certificate Principal Balance of the Class B-1 Certificates immediately prior to such Distribution Date, over (b) the lesser of (1) the product of (x) 84.40% and (y) the aggregate Stated Principal Balance of the Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced, and unscheduled collections of principal received during the related Prepayment Period, and after reduction for Realized Losses incurred during the prior calendar month), and (2) the aggregate Stated Principal Balance of the Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced, and unscheduled collections of principal received during the related Prepayment Period, and after reduction for Realized Losses incurred during prior calendar month) minus the Overcollateralization Floor.

Class Principal Distribution Amount As to each RCR Class, an amount as to principal equal to (i) the concurrent distribution of principal in respect of the related REMIC Class or Classes multiplied by (ii) a fraction the numerator of which is the Aggregate Denomination of such RCR Class and the denominator of which is the Initial Authorized Denomination of such RCR Class. Code: The Internal Revenue Code of 1986, as amended, including any successor or amendatory provisions.

Class B-3 Principal Distribution Amount For any Distribution Date, an amount equal to the lesser of (x) the remaining Principal Distribution Amount for such Distribution Date after distribution of the Class A Principal Distribution Amount, the Class M-1 Principal Distribution Amount, the Class M-2 Principal Distribution Amount, the Class M-3 Principal Distribution Amount, the Class M-4 Principal Distribution Amount, the Class M-5 Principal Distribution Amount, the Class M-6 Principal Distribution Amount, the Class B-1 Principal Distribution Amount, and the Class B-2 Principal Distribution Amount and (y) the excess, if any, of (a) the sum of (1) the aggregate Certificate Principal Balance of the Class A Certificates (after taking into account the distribution of the Class A Principal Distribution Amount on such Distribution Date), (2) the Certificate Principal Balance of the Class M-1 Certificates (after taking into account the distribution of the Class M-1 Principal Distribution Amount on such Distribution Date), (3) the Certificate Principal Balance of the Class M-2 Certificates (after taking into account the distribution of the Class M-2 Principal Distribution Amount on such Distribution Date), (4) the Certificate Principal Balance of the Class M-3 Certificates (after taking into account the distribution of the Class M-3 Principal Distribution Amount on such Distribution Date), (5) the Certificate Principal Balance of the Class M-4 Certificates (after taking into account the distribution of the Class M-4 Principal Distribution Amount on such Distribution Date), (6) the Certificate Principal Balance of the Class M-5 Certificates (after taking into account the distribution of the Class M-5 Principal Distribution Amount on such Distribution Date), (7) the Certificate Principal Balance of the Class M-6 Certificates (after taking into account the distribution of the Class M-6 Principal Distribution Amount on such Distribution Date), (8) the Certificate Principal Balance of the Class B-1 Certificates (after taking into account the distribution of the Class B-1 Principal Distribution Amount on such Distribution Date), (9) the Certificate Principal Balance of the Class B-2 Certificates (after taking into account the distribution of the Class B-2 Principal Distribution Amount on such Distribution Date) and (10) the Certificate Principal Balance of the Class B-3 Certificates immediately prior to such Distribution Date, over (b) the lesser of (1) the product of (x) 86.20% and (y) the aggregate Stated Principal Balance of the Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced, and unscheduled collections of principal received during the related Prepayment Period, and after reduction for Realized Losses incurred during the prior calendar month), and (2) the aggregate Stated Principal Balance of the Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced, and unscheduled collections of principal received during the related Prepayment Period, and after reduction for Realized Losses incurred during the prior calendar month) minus the Overcollateralization Floor.

Class A Non-PO Principal Distribution Amount As to any Distribution Date, the aggregate amount distributed in respect of the Class A Certificates pursuant to Paragraph third clause (A) of Section 4.01(a).

Group 1 Principal Distribution Amount With respect to any Distribution Date is the sum of (i) the Group 1 Basic Principal Distribution Amount for such Distribution Date and (ii) the product of (a) the Overcollateralization Increase Amount for such Distribution Date and (b) the Group 1 Percentage.

Class B Principal Distribution Amount With respect to any Distribution Date on or after the Stepdown Date and on which a Trigger Event is not in effect, the amount equal to the lesser of (I) the aggregate Certificate Principal Balance of the Class B Certificates immediately prior to such Distribution Date and (II) the excess of (x) the sum of (i) the aggregate Certificate Principal Balance of the Class A Certificates (after taking into account the payment of the Class A Principal Distribution Amount on such Distribution Date), (ii) the aggregate Certificate Principal Balance of the Class M‑1 Certificates, the Class M-2 Certificates and the Class M-3 Certificates (after taking into account the payment of the Class M‑3 Principal Distribution Amount on such Distribution Date), (iii) the aggregate Certificate Principal Balance of the Class M‑4 Certificates (after taking into account the payment of the Class M‑4 Principal Distribution Amount on such Distribution Date), (iv) the aggregate Certificate Principal Balance of the Class M‑5 Certificates (after taking into account the payment of the Class M‑5 Principal Distribution Amount on such Distribution Date), (v) the aggregate Certificate Principal Balance of the Class M‑6 Certificates (after taking into account the payment of the Class M‑6 Principal Distribution Amount on such Distribution Date), (vi) the aggregate Certificate Principal Balance of the Class M‑7 Certificates (after taking into account the payment of the Class M‑7 Principal Distribution Amount on such Distribution Date), (vii) the aggregate Certificate Principal Balance of the Class M‑8 Certificates (after taking into account the payment of the Class M‑8 Principal Distribution Amount on such Distribution Date), (viii) the aggregate Certificate Principal Balance of the Class M‑9 Certificates (after taking into account the payment of the Class M‑9 Principal Distribution Amount on such Distribution Date), (ix) the aggregate Certificate Principal Balance of the Class M-10 Certificates (after taking into account the payment of the Class M-10 Principal Distribution Amount on such Distribution Date) and (x) the aggregate Certificate Principal Balance of the Class B Certificates immediately prior to such Distribution Date over (y) the lesser of (A) the product of (i) 95.50% and (ii) the aggregate Stated Principal Balance of the Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced, and unscheduled collections of principal received during the related Prepayment Period) and (B) the aggregate Stated Principal Balance of the Mortgage Loans as of the last day of the related Due Period (after giving effect to scheduled payments of principal due during the related Due Period, to the extent received or advanced, and unscheduled collections of principal received during the related Prepayment Period) minus the Overcollateralization Floor.

Group II Principal Distribution Amount With respect to any Distribution Date, the sum of (i) the Group II Basic Principal Distribution Amount for such Distribution Date and (ii)(a) the Extra Principal Distribution Amount for such Distribution Date multiplied by (b) the Group II Allocation Percentage.

Group I Principal Distribution Amount With respect to any Distribution Date, the sum of (i) the Group I Basic Principal Distribution Amount for such Distribution Date and (ii)(a) the Extra Principal Distribution Amount for such Distribution Date multiplied by (b) the Group I Allocation Percentage.

Extra Principal Distribution Amount As of any Distribution Date, the lesser of (x) the related Total Monthly Excess Spread for such Distribution Date and (y) the related Subordination Deficiency for such Distribution Date.

Regular Principal Distribution Amount means, with respect to any Payment Date, an amount equal to (a) the excess, if any, of (i) the Note Balance as of such Payment Date (before giving effect to any principal payments made on the Notes on such Payment Date), over (ii) the excess, if any, of the Adjusted Pool Balance as of the end of the related Collection Period less the Overcollateralization Target Amount minus (b) the sum of the First Priority Principal Distribution Amount and the Second Priority Principal Distribution Amount for such Payment Date.

Basic Principal Distribution Amount With respect to any Distribution Date, the excess of (i) the Principal Remittance Amount for such Distribution Date over (ii) the Excess Subordinated Amount, if any, for such Distribution Date.

Formula Principal Distribution Amount means, as of any Remittance Date, the sum of:

Group I Basic Principal Distribution Amount With respect to any Distribution Date, the excess of (i) the Group I Principal Remittance Amount for such Distribution Date over (ii)(a) the Overcollateralization Release Amount, if any, for such Distribution Date multiplied by (b) the Group I Allocation Percentage.

Principal Distribution Amount For any Distribution Date, the sum of (i) the Basic Principal Distribution Amount for such Distribution Date and (ii) the Extra Principal Distribution Amount for such Distribution Date.

Loan Group 1 Principal Distribution Amount With respect to any Distribution Date, that portion, if any, of the Principal Distribution Amount attributable to Loan Group 1.

Group II Basic Principal Distribution Amount With respect to any Distribution Date, the excess of (i) the Group II Principal Remittance Amount for such Distribution Date over (ii)(a) the Overcollateralization Release Amount, if any, for such Distribution Date multiplied by (b) the Group II Allocation Percentage.

Class A Principal Distributable Amount means, for any Distribution Date: (A) during the Revolving Period, zero; and (B) during the Amortization Period, an amount equal to the lesser of: (i) Available Funds remaining after payment of the amounts set forth in clauses (i) through (iv) of Section 5.08(a) hereto and (ii) the Class A Note Balance; provided, however, on the Class A Stated Final Maturity Date, the Class A Principal Distributable Amount will equal the Class A Note Balance.