| First term | Second term | |
| affordable | affordable | 1.0000 |
| affordable | fannie mae | 0.1475 |
| affordable | federal national mortgage | 0.1447 |
| affordable | national mortgage association | 0.1389 |
| affordable | mae | 0.1374 |
| affordable | fannie | 0.1324 |
| affordable | lenders | 0.1197 |
| affordable | rebalancing | 0.1154 |