| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] why [verb] n't [pers pn] come | 7 |
|
| 2 | [verb] why do n't [pers pn] come | 7 |
|
| 3 | [verb] why [vb base] n't [pers pn] come | 6 |
|
| 4 | [verb] why do n't [pers pn] come | 6 |
|
| 5 | [verb] why [verb] n't you come | 6 |
|
| 6 | say why [verb] n't [pers pn] come | 6 |
|
