| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] clear that [adj] [noun] | 166 |
|
| 2 | it [be] [adj] that this [noun] | 143 |
|
| 3 | it [be] clear that [det] [noun] | 86 |
|
| 4 | [pron] [be] clear that this [noun] | 20 |
|
| 5 | it [be] clear that this [noun] | 19 |
|
| 6 | it [be] clear [that] this [noun] | 19 |
|
| 7 | it [be] clear that this [noun] | 19 |
|
| 8 | it [be] clear [conj] this [noun] | 19 |
|
