| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be [prep] [verb] [to-vb] | 83 |
|
| 2 | it be [prep] [verb] [verb] | 77 |
|
| 3 | it be [prep] [verb] [to-vb] | 68 |
|
| 4 | it [be] [prep] [verb] [to-vb] | 68 |
|
