| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [vb pp] [conj] a | 341 |
|
| 2 | it [was/were] [vb pp] [conj] such | 27 |
|
| 3 | [was/were] [vb pp] [conj] such a | 15 |
|
