| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it clear | 9 |
|
| 2 | [not/n't] it clear | 9 |
|
| 3 | [adv] it clear | 9 |
|
| 4 | not it clear | 8 |
|
| 5 | not it clear | 7 |
|
