| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [conj] not be [verb] | 7 |
|
| 2 | [vb mod] [vb infin] [conj] not be [verb] | 7 |
|
| 3 | [vb infin] [conj] [modal v] not be [verb] | 11 |
|
| 4 | [vb infin] [conj] [vb mod] not be [verb] | 11 |
|
