| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] it [was/were] [verb] | 293 |
|
| 2 | before it [was/were] [verb] | 211 |
|
| 3 | [noun pl] before it [verb] | 120 |
|
| 4 | [noun pl] before it [was/were] | 56 |
|
