| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not [verb] [adv] | 2439 |
|
| 2 | can [adv] [verb] [adv] | 2313 |
|
| 3 | can [not/n't] [verb] [adv] | 1696 |
|
| 4 | can not [verb] [adv] | 1692 |
|
| 5 | can not [verb] [adv] | 1221 |
|
