| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [not/n't] [verb] [verb] | 11322 |
|
| 2 | [vb mod] [not/n't] [verb] [verb] | 11322 |
|
| 3 | can [not/n't] [verb] [verb] | 2153 |
|
| 4 | can [adv] [verb] [verb] | 1493 |
|
