| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [vb pp] [that] [det] [noun] | 6 |
|
| 2 | it [be] [verb] that [det] [noun] | 6 |
|
| 3 | it be [verb] [that] [det] [noun] | 6 |
|
