| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [modal v] [vb infin] to a | 11 |
|
| 2 | if [pron] [vb mod] [verb] to a | 11 |
|
| 3 | if [pers pn] [modal v] [verb] to a | 10 |
|
