| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [verb] [to-vb] | 1172 |
|
| 2 | [vb mod] [verb] [to-vb] that | 487 |
|
| 3 | it [vb mod] [verb] that | 157 |
|
| 4 | it [verb] [to-vb] that | 34 |
|
