| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do n't [pers pn] come [prep] | 30 |
|
| 2 | why [vb base] n't you come [prep] | 29 |
|
| 3 | why [vb base] n't [pers pn] come with | 16 |
|
| 4 | why [vb base] n't [pers pn] come to | 9 |
|
