| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] [that] | 8865 |
|
| 2 | it [be] [be] [verb] | 645 |
|
| 3 | [be] [be] [verb] [that] | 56 |
|
| 4 | it [be] [be] [that] | 5 |
|
