| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] can [not/n't] [be] [verb] | 464 |
|
| 2 | [Wh pn] can [not/n't] [be] [verb] | 77 |
|
| 3 | [conj] [Wh pn] can [not/n't] [verb] | 13 |
|
| 4 | [conj] [Wh pn] can [not/n't] [be] | 5 |
|
