| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [vb mod] [be] [vb pp] which are | 16 |
|
| 2 | [noun pl] [vb mod] be [verb] which are | 16 |
|
| 3 | [noun pl] can [be] [verb] which are | 9 |
|
