| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] [not/n't] [verb] [verb] | 7588 |
|
| 2 | it [vb mod] [adv] [verb] [verb] | 918 |
|
| 3 | it [modal v] [not/n't] [verb] [verb] | 448 |
|
