| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for [adj] weeks | 1248 |
|
| 2 | for seven [noun] | 409 |
|
| 3 | for seven [noun pl] | 396 |
|
| 4 | [prep] seven weeks | 54 |
|
| 5 | [prep] seven weeks | 54 |
|
| 6 | for seven weeks | 24 |
|
| 7 | for seven week | 24 |
|
