| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] that [noun] [noun] | 75 |
|
| 2 | it be [verb] that [noun] [noun] | 75 |
|
| 3 | it is [verb] [adj] [noun] [noun] | 53 |
|
| 4 | it is [verb] [det] [noun] [noun] | 40 |
|
| 5 | it [is] [verb] that [noun] [noun] | 37 |
|
| 6 | [pron] is [verb] that [noun] [noun] | 37 |
|
| 7 | it is [verb] that [noun] [noun] | 37 |
|
