| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [det] weeks [unc] time | 23 |
|
| 2 | in [art] [det] weeks [unc] time | 23 |
|
| 3 | in [art] [det] weeks [unc] time | 23 |
|
| 4 | [prep] [art] [det] weeks [unc] time | 23 |
|
