| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for weeks [prep] [art] time | 13 |
|
| 2 | [prep] weeks at [art] time | 13 |
|
| 3 | for weeks [prep] [art] time | 13 |
|
| 4 | [prep] weeks [prep] a time | 13 |
|
| 5 | [prep] weeks [prep] [art] time | 13 |
|
| 6 | [prep] weeks [prep] [art] time | 13 |
|
