| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [Wh adv] [verb] n't | 304 |
|
| 2 | then [adv] [verb] n't | 62 |
|
| 3 | then [Wh adv] [verb] [adv] | 60 |
|
| 4 | then [Wh adv] [verb] [not/n't] | 55 |
|
| 5 | then [Wh adv] [verb] not | 55 |
|
