| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [noun pl] [vb mod] be [verb] be | 11 |
|
| 2 | which [noun pl] [vb mod] be [vb pp] [be] | 11 |
|
| 3 | which [noun pl] can be [verb] [be] | 6 |
|
