| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [noun prp] [verb] [pron] [prep] | 107 |
|
| 2 | [conj] [noun prp] [verb] [pron] for | 81 |
|
| 3 | when [noun] [verb] [pron] for | 10 |
|
