| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [vb pp] that such a | 11 |
|
| 2 | it [was/were] [vb pp] that such [art] | 11 |
|
| 3 | it was [vb pp] that such [art] | 10 |
|
| 4 | it [was/were] [vb pp] that such a | 8 |
|
