| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [adv] [art] | 20337 |
|
| 2 | was [adv] [art] | 13855 |
|
| 3 | [be] then [art] | 352 |
|
| 4 | be then [art] | 352 |
|
| 5 | [was/were] then [art] | 196 |
|
| 6 | was then [art] | 181 |
|
