| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] [to-vb] | 3760 |
|
| 2 | it [vb -s] i | 1112 |
|
| 3 | [vb -s] [to-vb] i | 239 |
|
| 4 | it [to-vb] i | 19 |
|
