| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [conj] [pron] [vb mod] [verb] | 2331 |
|
| 2 | [conj] if [pron] [vb mod] [verb] | 806 |
|
| 3 | [coord] if [pron] [modal v] [verb] | 600 |
|
