| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a few weeks of [noun] | 16 |
|
| 2 | a few weeks of [noun] | 16 |
|
| 3 | a few weeks of [noun sg] | 10 |
|
| 4 | a few weeks of [noun prp] | 5 |
|
