| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] it [modal v] [vb infin] | 857 |
|
| 2 | to [pron] [modal v] [vb infin] | 300 |
|
| 3 | to [pron] it [modal v] | 151 |
|
| 4 | to it [modal v] [vb infin] | 19 |
|
