| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why did [not/n't] you ask | 14 |
|
| 2 | why did not you ask | 14 |
|
| 3 | why did n't you ask | 14 |
|
| 4 | why did [adv] you ask | 14 |
|
| 5 | why did you ask [pron] | 10 |
|
| 6 | why did you ask [pers pn] | 9 |
|
| 7 | why did you ask me | 6 |
|
| 8 | why did you ask i | 6 |
|
