| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] a few weeks | 142 |
|
| 2 | [prep] a few weeks [conj] | 46 |
|
| 3 | [noun] [prep] a few [conj] | 8 |
|
| 4 | [noun] a few weeks [conj] | 7 |
|
