| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [be] clear that | 1813 |
|
| 2 | [pers pn] [be] not clear | 556 |
|
| 3 | [pers pn] [be] not that | 357 |
|
| 4 | [be] not clear that | 77 |
|
| 5 | [pers pn] not clear that | 14 |
|
