| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] three weeks ' [noun] | 13 |
|
| 2 | [prep] three weeks ' [noun] | 13 |
|
| 3 | [adv] three weeks ' [noun] | 6 |
|
| 4 | in three weeks ' [noun] | 6 |
|
| 5 | in three weeks ' [noun] | 6 |
|
| 6 | three weeks ' [noun] [prep] | 8 |
|
| 7 | three weeks ' [noun] [prep] | 8 |
|
