| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] [conj] | 21354 |
|
| 2 | which [was/were] [vb pp] | 7068 |
|
| 3 | which [was/were] [conj] | 73 |
|
| 4 | which [vb pp] [conj] | 27 |
|
