| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] not [vb infin] [verb] | 11268 |
|
| 2 | [modal v] not [vb infin] [verb] | 11268 |
|
| 3 | can not [vb infin] [verb] | 2146 |
|
| 4 | ca not [verb] [verb] | 1322 |
|
| 5 | ca [adv] [vb infin] [verb] | 1317 |
|
