| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [not/n't] [verb] | 33595 |
|
| 2 | [not/n't] [verb] what | 6942 |
|
| 3 | can [verb] what | 762 |
|
| 4 | can [not/n't] what | 5 |
|
