| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [adv] [vb infin] [adv] | 18285 |
|
| 2 | [vb mod] [not/n't] [vb infin] [adv] | 10611 |
|
| 3 | [vb mod] not [vb infin] [adv] | 10606 |
|
| 4 | [vb mod] not [verb] [adv] | 4287 |
|
| 5 | [modal v] not [vb infin] [adv] | 4269 |
|
