| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [be] [verb] | 170330 |
|
| 2 | [vb mod] [not/n't] [verb] | 101163 |
|
| 3 | [vb mod] [not/n't] [be] | 35057 |
|
| 4 | [not/n't] [be] [verb] | 18152 |
|
