| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb mod] be [vb pp] [prep] | 3847 |
|
| 2 | [vb mod] be [vb pp] [prep] [verb] | 3446 |
|
| 3 | which [vb mod] be [vb pp] [verb] | 530 |
|
| 4 | which [vb mod] be [prep] [verb] | 10 |
|
