| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [noun] [was/were] [vb pp] was | 12 |
|
| 2 | which [noun] was [vb pp] be | 11 |
|
| 3 | which [noun] were [vb pp] be | 6 |
|
| 4 | which [noun pl] [was/were] [vb pp] be | 6 |
|
| 5 | which [noun sg] [was/were] [vb pp] be | 6 |
|
| 6 | which [noun prp] [was/were] [vb pp] be | 5 |
|
