| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [prep] [noun] | 3851 |
|
| 2 | [be] [prep] that [noun] | 1098 |
|
| 3 | it [be] [prep] that | 478 |
|
| 4 | it [be] that [noun] | 427 |
|
| 5 | it [prep] that [noun] | 215 |
|
