| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] a [det] weeks | 40 |
|
| 2 | [prep] [noun] a few weeks | 40 |
|
| 3 | [prep] [noun] a few weeks | 40 |
|
| 4 | [prep] [noun] a [adj] weeks | 40 |
|
| 5 | [prep] [noun prp] a [adj] weeks | 28 |
|
| 6 | in [noun] a [adj] weeks | 14 |
|
| 7 | in [noun] a [adj] weeks | 14 |
|
| 8 | [prep] [noun sg] a [adj] weeks | 10 |
|
| 9 | of [noun] a [adj] weeks | 5 |
|
| 10 | of [noun] a [adj] weeks | 5 |
|
