| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [Wh adv] have n't [pers pn] | 11 |
|
| 2 | [adv] why have n't [pers pn] | 11 |
|
| 3 | [adv] [Wh adv] have n't you | 7 |
|
| 4 | so [Wh adv] have n't [pers pn] | 5 |
|
| 5 | so [Wh adv] have n't [pers pn] | 5 |
|
