| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a few weeks [coord] [noun] | 6 |
|
| 2 | [prep] a [adj] weeks or [noun] | 6 |
|
| 3 | [prep] a [adj] weeks [coord] month | 6 |
|
| 4 | [prep] a [adj] weeks [coord] [noun] | 6 |
|
| 5 | [prep] a few weeks [coord] [noun] | 6 |
|
| 6 | [prep] a [det] weeks [coord] [noun] | 6 |
|
| 7 | [prep] a [adj] weeks [coord] [noun pl] | 6 |
|
| 8 | [prep] a [adj] weeks [coord] months | 6 |
|
