| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] because it [be] [verb] [conj] | 9 |
|
| 2 | [vb pp] because it be [verb] [conj] | 9 |
|
| 3 | [vb pp] because it [was/were] [verb] [conj] | 5 |
|
| 4 | [vb pp] because it was [verb] [conj] | 5 |
|
