| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [modal v] [vb infin] [pron] to | 617 |
|
| 2 | so i [modal v] [vb infin] [pron] | 145 |
|
| 3 | so i [modal v] [vb infin] to | 12 |
|
