| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [not/n't] [be] [verb] [verb] | 373 |
|
| 2 | who can [not/n't] [be] [verb] | 77 |
|
| 3 | who can [not/n't] [verb] [verb] | 30 |
|
| 4 | who can [be] [verb] [verb] | 20 |
|
