| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adj] [that] [noun] [verb] | 311 |
|
| 2 | it [be] clear [that] [noun] [verb] | 73 |
|
| 3 | it be clear [that] [noun] [verb] | 73 |
|
| 4 | it [is] clear [that] [noun] [verb] | 54 |
|
| 5 | [pron] is clear [that] [noun] [verb] | 53 |
|
| 6 | [pers pn] is clear [that] [noun] [verb] | 52 |
|
| 7 | it is clear [conj] [noun] [verb] | 51 |
|
| 8 | it is clear [that] [noun] [verb] | 51 |
|
