| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pron] [verb] [adv] | 9579 |
|
| 2 | [pron] [verb] [adv] for | 3054 |
|
| 3 | when [pron] [verb] for | 393 |
|
| 4 | when [verb] [adv] for | 13 |
|
