| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | because although [pron] [was/were] | 7 |
|
| 2 | because although [pron] [was/were] | 7 |
|
| 3 | because although [pers pn] [was/were] | 7 |
|
| 4 | because although [pron] was | 6 |
|
