| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [vb pp] as it [verb] | 13 |
|
| 2 | [was/were] [vb pp] as it [verb] | 13 |
|
| 3 | [was/were] [vb pp] as it [vb past] | 10 |
|
