| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [pron] [verb] | 162437 |
|
| 2 | when [pron] [verb] | 58937 |
|
| 3 | [coord] when [pron] | 7403 |
|
| 4 | [coord] when [verb] | 410 |
|
