| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why did n't you [verb] | 387 |
|
| 2 | why [verb] n't you go | 127 |
|
| 3 | why do n't you go | 125 |
|
| 4 | why did n't [pers pn] go | 35 |
|
| 5 | why did n't [pron] go | 35 |
|
| 6 | [Wh adv] did n't you go | 15 |
|
| 7 | why did n't you go | 15 |
|
| 8 | why did [not/n't] you go | 15 |
|
| 9 | why did n't you go | 15 |
|
| 10 | why [vb past] n't you go | 15 |
|
| 11 | why did [adv] you go | 15 |
|
| 12 | why did not you go | 15 |
|
| 13 | [adv] did n't you go | 15 |
|
