| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | although it [was/were] [adv] [verb] | 76 |
|
| 2 | [conj] it [was/were] originally [verb] | 37 |
|
| 3 | although [pron] [was/were] originally [verb] | 5 |
|
| 4 | although it [be] originally [verb] | 5 |
|
