| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb mod] not be [vb pp] | 1145 |
|
| 2 | can [conj] [vb mod] be [vb pp] | 69 |
|
| 3 | can [conj] [vb mod] not be | 16 |
|
