| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] a [det] weeks | 142 |
|
| 2 | in [noun] [prep] a [det] | 112 |
|
| 3 | in [noun] a [det] weeks | 14 |
|
| 4 | in [noun] [prep] [det] weeks | 12 |
|
