| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is [not/n't] [adj] | 5851 |
|
| 2 | [pron] is [adv] clear | 900 |
|
| 3 | [pron] [be] [not/n't] clear | 591 |
|
| 4 | [pron] be [not/n't] clear | 591 |
|
| 5 | [pron] [is] [not/n't] clear | 447 |
|
