| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] why [verb] not [pers pn] | 272 |
|
| 2 | [adv] why [vb base] not [pers pn] | 180 |
|
| 3 | [adv] [adv] have not [pers pn] | 46 |
|
| 4 | [adv] why have not [pers pn] | 16 |
|
| 5 | [adv] why have not [pron] | 11 |
|
| 6 | [adv] why have [adv] [pers pn] | 11 |
|
