| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which case they [vb mod] [be] | 14 |
|
| 2 | which case they [vb mod] [be] | 14 |
|
| 3 | which case they [vb mod] be | 14 |
|
| 4 | which case they [vb mod] be | 14 |
|
