| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [modal v] [verb] [adv] to | 597 |
|
| 2 | i [modal v] [to-vb] [adv] [prep] | 97 |
|
| 3 | [pron] [modal v] [to-vb] [adv] to | 93 |
|
