| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [vb infin] [verb] | 85977 |
|
| 2 | [vb mod] [verb] [to-vb] | 39777 |
|
| 3 | [modal v] [vb infin] [to-vb] | 39464 |
|
