| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] n't [pron] | 10099 |
|
| 2 | [Wh adv] [vb base] [pron] | 6586 |
|
| 3 | [Wh adv] [vb base] n't | 1721 |
|
