| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv] [adv] [adv] | 1649 |
|
| 2 | [be] [adv] [adv] then | 41 |
|
| 3 | [was/were] [adv] [adv] then | 19 |
|
| 4 | [was/were] [adv] [adv] then | 12 |
|
