| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] [verb] | 33715 |
|
| 2 | [modal v] [verb] [conj] | 30330 |
|
| 3 | it [verb] [conj] | 10609 |
|
| 4 | it [modal v] [conj] | 232 |
|
