| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] [verb] [subord] [verb] | 36 |
|
| 2 | [vb mod] [verb] [verb] [conj] [to-vb] | 29 |
|
| 3 | [modal v] [verb] [verb] [subord] [to-vb] | 11 |
|
