| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [prep] that [noun] | 252 |
|
| 2 | it be [prep] [noun] [verb] | 215 |
|
| 3 | be [prep] that [noun] [verb] | 58 |
|
| 4 | it be that [noun] [verb] | 23 |
|
