| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [vb mod] [adv] | 1071 |
|
| 2 | then [vb mod] [adv] | 139 |
|
| 3 | then [Wh adv] [vb mod] | 95 |
|
| 4 | then [Wh adv] [adv] | 64 |
|
