| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [vb mod] not [be] [vb pp] | 568 |
|
| 2 | [adv] [vb mod] not [be] [vb pp] | 338 |
|
| 3 | which [adv] [vb mod] [be] [vb pp] | 54 |
|
| 4 | which [adv] [vb mod] not [be] | 20 |
|
