| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [conj] we [was/were] [v-ing] | 7 |
|
| 2 | it [vb past] [conj] we [was/were] [verb] | 7 |
|
| 3 | it [vb past] [conj] we were [verb] | 7 |
|
