| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb mod] not be say | 11 |
|
| 2 | which [vb mod] not be said | 10 |
|
| 3 | which [vb mod] not be say | 10 |
|
| 4 | which can not be say | 8 |
|
