| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [conj] [verb] | 689 |
|
| 2 | [was/were] [subord] [verb] | 335 |
|
| 3 | [be] because [verb] | 25 |
|
| 4 | [was/were] because [verb] | 6 |
|
