| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [noun] [prep] a [det] weeks | 7 |
|
| 2 | [pos pn] [noun] [prep] a [det] weeks | 7 |
|
| 3 | [pron] [noun] [prep] a few weeks | 7 |
|
| 4 | [pron] [noun] [prep] a [det] weeks | 7 |
|
| 5 | [pron] [noun] for a [det] weeks | 6 |
|
| 6 | [pron] [noun sg] [prep] a [det] weeks | 6 |
|
| 7 | [pron] [noun] for a [det] weeks | 6 |
|
