| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [vb infin] [pron] | 3521 |
|
| 2 | [verb] it [modal v] [vb infin] | 3177 |
|
| 3 | [verb] [modal v] [vb infin] [pron] | 567 |
|
| 4 | [verb] it [vb infin] [pron] | 546 |
|
| 5 | [verb] it [modal v] [pron] | 93 |
|
