| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why did n't [pers pn] just | 36 |
|
| 2 | why did n't you [adv] | 20 |
|
| 3 | why did n't they [adv] | 7 |
|
| 4 | why did n't he [adv] | 7 |
|
