| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | matters which [vb mod] be | 22 |
|
| 2 | matters which [vb mod] be | 22 |
|
| 3 | matters which [vb mod] [be] | 22 |
|
| 4 | matters which can [be] | 6 |
|
| 5 | matters which might [be] | 5 |
|
