| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] [art] few weeks | 32 |
|
| 2 | [vb pp] [prep] a few weeks | 31 |
|
| 3 | [vb pp] within [art] few weeks | 9 |
|
| 4 | [vb pp] in [art] few weeks | 9 |
|
| 5 | [vb pp] for [art] few weeks | 6 |
|
