| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] [verb] [pron] | 71886 |
|
| 2 | if [pron] [verb] [pron] | 11222 |
|
| 3 | if [pron] [modal v] [verb] | 10507 |
|
| 4 | if [pron] [modal v] [pron] | 59 |
|
