| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not [be] [verb] [adv] [prep] | 766 |
|
| 2 | can [adv] [be] [verb] [adv] [prep] | 622 |
|
| 3 | can not [be] [verb] [adv] [prep] | 355 |
|
