| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [was/were] [verb] | 6540 |
|
| 2 | although it [was/were] [verb] | 111 |
|
| 3 | [conj] although it [verb] | 84 |
|
| 4 | [conj] although it [was/were] | 84 |
|
