| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [adj] [conj] a | 138 |
|
| 2 | not clear [conj] [art] | 97 |
|
| 3 | not clear [conj] [art] | 97 |
|
| 4 | [adv] clear [conj] a | 32 |
|
| 5 | not clear [conj] a | 7 |
|
