| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be clear [conj] [adj] [noun] | 167 |
|
| 2 | it [be] clear [conj] [adj] [noun] | 167 |
|
| 3 | it was [adj] [conj] [adj] [noun] | 163 |
|
| 4 | [pron] was clear [conj] [adj] [noun] | 31 |
|
| 5 | [pers pn] was clear [conj] [adj] [noun] | 31 |
|
| 6 | it [was/were] clear [conj] [adj] [noun] | 30 |
|
| 7 | it was clear [conj] [adj] [noun] | 30 |
|
