| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can not [verb] as [adv] [subord] | 6 |
|
| 2 | can [not/n't] [verb] as [adv] as | 6 |
|
| 3 | can [not/n't] [vb infin] as [adv] [subord] | 6 |
|
