| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] it was [prep] | 9 |
|
| 2 | [was/were] [verb] it [was/were] [prep] | 9 |
|
| 3 | [was/were] [vb pp] it [was/were] [prep] | 8 |
|
| 4 | was [verb] it [was/were] [prep] | 6 |
|
