| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it [be] [verb] [that] | 89 |
|
| 2 | [verb] [vb pp] it [verb] [that] | 27 |
|
| 3 | [verb] [vb pp] it [be] [verb] | 14 |
|
| 4 | [vb pp] it [be] [verb] [that] | 10 |
|
