| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [noun pl] [was/were] [vb pp] | 251 |
|
| 2 | [noun pl] [was/were] [vb pp] be | 85 |
|
| 3 | which [was/were] [vb pp] be | 29 |
|
| 4 | which [noun pl] [was/were] be | 10 |
|
