| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb mod] not be | 1763 |
|
| 2 | [conj] [vb mod] be discuss | 55 |
|
| 3 | [vb mod] not be discuss | 44 |
|
| 4 | [conj] [vb mod] not discuss | 5 |
|
