| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [adv prt] before | 18 |
|
| 2 | [was/were] up before | 8 |
|
| 3 | were [adv prt] before | 7 |
|
| 4 | [was/were] in before | 6 |
|
