| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it [was/were] [vb pp] that | 160 |
|
| 2 | but it [was/were] [vb pp] that | 87 |
|
| 3 | but [adv] it [was/were] [vb pp] | 31 |
|
