| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [subord] i | 496 |
|
| 2 | [modal v] [to-vb] [subord] [pron] | 81 |
|
| 3 | [modal v] [to-vb] [conj] i | 35 |
|
