Class A-S Component. The Component having such designation.

Class A-S Component. As to each Loan Group, the portion of the Class Principal Balance of the Class A-S Certificates, initially totaling $2,116,984, allocated to that Loan Group. The initial principal balance of the Class A-S Component related to Loan Group I, Loan Group II and Loan Group III, is $1,040,481, $643,842 and $432,661, respectively.

Class X-A Components The Class A-1 Component, Class A-2 Component, Class A-3 Component, Class A-4 Component, Class A-AB Component and Class A-S Component, each of which constitutes a separate class of “regular interests”, within the meaning of Code Section 860G(a)(1), in the Upper-Tier REMIC with a pass-through rate equal to its Class X Strip Rate from time to time and a notional amount equal to its Component Notional Amount from time to time.

Class B Component The Component having such designation.

Class A-2 Component The Component having such designation.

Class A-4 Component The Component having such designation.

Class D Component The Component having such designation.

Class A-1 Component The Component having such designation.

Class C Component The Component having such designation.

Class A Principal Percentage means, with respect to any Monthly Period (i) during the Revolving Period, the percentage equivalent (which percentage shall never exceed 100%) of a fraction, the numerator of which is the Class A Invested Amount as of the last day of the immediately preceding Monthly Period and the denominator of which is the Invested Amount as of such day and (ii) during the Controlled Accumulation Period, the Early Amortization Period or any Partial Amortization Period, the percentage equivalent (which percentage shall never exceed 100%) of a fraction, the numerator of which is the Class A Invested Amount as of the close of business on the date on which the Revolving Period shall have terminated and the denominator of which is the Invested Amount as of the close of business on the date on which the Revolving Period shall have terminated; provided, however, that with respect to the first Monthly Period, the Class A Principal Percentage shall mean the percentage equivalent of a fraction, the numerator of which is the Class A Initial Invested Amount and denominator of which is the Initial Invested Amount.

Class E Component The Component having such designation.

Class X-A Pass-Through Rate For any Distribution Date, the weighted average of Class X Strip Rates for the Class X-A Components for such Distribution Date (weighted on the basis of the respective Component Notional Amounts of such Components outstanding immediately prior to such Distribution Date).

Class A-P Principal Distribution Amount As defined in Section 4.02.

Principal Component The principal payment plus any interest payments that are either due after the date specified in, or are specified as ineligible for stripping in, the applicable Supplemental Agreement.

Class X-D Pass-Through Rate For any Distribution Date, the weighted average of the Class X Strip Rates for the Class X-D Components for such Distribution Date (weighted on the basis of the respective Component Notional Amounts of such Components outstanding immediately prior to such Distribution Date).

Class B Principal Percentage means, with respect to any Monthly Period, (i) during the Revolving Period, the percentage equivalent (which percentage shall never exceed 100%) of a fraction, the numerator of which is the Class B Invested Amount as of the last day of the immediately preceding Monthly Period and the denominator of which is the Invested Amount as of such day and (ii) during the Controlled Accumulation Period, the Early Amortization Period or any Partial Amortization Period, the percentage equivalent (which percentage shall never exceed 100%) of a fraction, the numerator of which is the Class B Invested Amount as of the close of business on the date on which the Revolving Period shall have terminated and the denominator of which is the Invested Amount as of the close of business on the date on which the Revolving Period shall have terminated; provided, however, that with respect to the first Monthly Period, the Class B Principal Percentage shall mean the percentage equivalent of a fraction, the numerator of which is the Class B Initial Invested Amount and the denominator of which is the Initial Invested Amount.

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).

Class B-6 Percentage As to any Distribution Date, except as set forth in the next sentence, the percentage calculated by multiplying (i) the Subordinated Percentage by (ii) a fraction, the numerator of which is the Class B-6 Principal Balance (determined as of the Determination Date preceding such Distribution Date) and the denominator of which is the sum of the Principal Balances of the Classes of Class B Certificates eligible to receive principal distributions for such Distribution Date in accordance with the provisions of Section 4.01(d). Except as set forth in Section 4.01(d)(ii), in the event that the Class B-6 Certificates are not eligible to receive distributions of principal in accordance with Section 4.01(d)(i), the Class B-6 Percentage for such Distribution Date will be zero.

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 X-B Pass-Through Rate For any Distribution Date, the Class X Strip Rate for the Class X-B Component for such Distribution Date.

Class A-1 Monthly Interest means (i) for the initial Distribution Date, $[ ], and (ii) for any Distribution Date thereafter, the product of (A) the actual number of days elapsed during the period from and including the preceding Distribution Date to but excluding such Distribution Date divided by 360, (B) the Class A-1 Rate and (C) the outstanding principal balance of the Class A-1 Notes as of the preceding Distribution Date (after giving effect to all payments of principal made to the Holders of the Class A-1 Notes on or before such preceding Distribution Date).

Class A-1 Pass-Through Rate For any Distribution Date, a per annum rate equal to 2.0840%.

Class B-4 Percentage As to any Distribution Date, except as set forth in the next sentence, the percentage calculated by multiplying (i) the Subordinated Percentage by (ii) a fraction, the numerator of which is the Class B-4 Principal Balance (determined as of the Determination Date preceding such Distribution Date) and the denominator of which is the sum of the Principal Balances of the Classes of Class B Certificates eligible to receive principal distributions for such Distribution Date in accordance with the provisions of Section 4.01(d). Except as set forth in Section 4.01(d)(ii), in the event that the Class B-4 Certificates are not eligible to receive distributions of principal in accordance with Section 4.01(d)(i), the Class B-4 Percentage for such Distribution Date will be zero.

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 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.

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-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.