| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [was/were] [adv] [verb] | 1485 |
|
| 2 | although it [be] [adv] [verb] | 170 |
|
| 3 | although [pron] [was/were] [adv] [verb] | 150 |
|
