| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [be] [prep] [to-vb] | 50 |
|
| 2 | it [be] [prep] try [to-vb] | 41 |
|
| 3 | [vb mod] [be] [prep] try [to-vb] | 12 |
|
| 4 | it [vb mod] [be] [prep] try | 10 |
|
