| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [modal v] [verb] [pron] | 3063 |
|
| 2 | if [pers pn] [modal v] [verb] [pron] | 2979 |
|
| 3 | [conj] they [modal v] [verb] [pron] | 1732 |
|
| 4 | if they [modal v] [verb] [pron] | 219 |
|
