| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] if [pron] [modal v] [verb] [pron] | 274 |
|
| 2 | [verb] if he [modal v] [verb] [pron] | 111 |
|
| 3 | [vb base] [conj] he [modal v] [verb] [pron] | 57 |
|
