| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] is not [adj] whether [conj] | 9 |
|
| 2 | [pers pn] is not clear [conj] [conj] | 9 |
|
| 3 | [pers pn] [be] not clear whether [conj] | 7 |
|
| 4 | [pers pn] be not clear whether [conj] | 7 |
|
| 5 | [pers pn] is [adv] clear whether [conj] | 7 |
|
| 6 | [pron] is not clear whether [conj] | 7 |
|
| 7 | [pers pn] [is] not clear whether [conj] | 7 |
|
| 8 | [pers pn] is not clear whether [conj] | 7 |
|
| 9 | [pers pn] is not clear [subord] [conj] | 7 |
|
