| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adv] clear [conj] | 212 |
|
| 2 | it not [adj] [conj] | 69 |
|
| 3 | it [not/n't] clear [conj] | 14 |
|
| 4 | [pron] not clear [conj] | 14 |
|
| 5 | it not clear [conj] | 14 |
|
| 6 | it not clear [conj] | 14 |
|
| 7 | [pers pn] not clear [conj] | 14 |
|
