| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it is [adj] | 3526 |
|
| 2 | [conj] it is unclear | 30 |
|
| 3 | [coord] it [be] unclear | 24 |
|
| 4 | [coord] it be unclear | 24 |
|
| 5 | [coord] it is unclear | 19 |
|
| 6 | [coord] it [is] unclear | 19 |
|
| 7 | [coord] [pron] is unclear | 19 |
|
| 8 | [coord] [pers pn] is unclear | 19 |
|
