| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [verb] [adv] [pron] | 2582 |
|
| 2 | then [verb] [adv] [pron] | 339 |
|
| 3 | then [Wh adv] [verb] [pron] | 153 |
|
| 4 | then [Wh adv] [verb] [adv] | 60 |
|
