| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but why [verb] n't [pron] | 43 |
|
| 2 | but why [verb] n't [pers pn] | 43 |
|
| 3 | [conj] why [verb] n't you | 36 |
|
| 4 | but [adv] [verb] n't you | 20 |
|
| 5 | but why [verb] n't you | 20 |
|
| 6 | but why [verb] n't you | 20 |
|
| 7 | but why [verb] not you | 20 |
|
| 8 | but why [verb] [not/n't] you | 20 |
|
| 9 | but [Wh adv] [verb] n't you | 20 |
|
| 10 | but why [verb] [adv] you | 20 |
|
