| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb mod] be said [verb] | 15 |
|
| 2 | which [modal v] be said [verb] | 15 |
|
| 3 | which [modal v] be said [to-vb] | 15 |
|
| 4 | which could be said [verb] | 5 |
|
| 5 | which could be said [verb] | 5 |
|
