| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] [verb] | 16334 |
|
| 2 | it [vb -s] [prep] | 16161 |
|
| 3 | [vb -s] [prep] [verb] | 3706 |
|
| 4 | it [prep] [verb] | 1350 |
|
