| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [not/n't] be [adv] | 627 |
|
| 2 | [not/n't] be [adv] [conj] | 251 |
|
| 3 | can be [adv] [conj] | 86 |
|
| 4 | can [not/n't] be [conj] | 9 |
|
| 5 | can [not/n't] [adv] [conj] | 6 |
|
