| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] n't [pron] [adv] do | 11 |
|
| 2 | why [verb] [not/n't] [pron] [adv] do | 10 |
|
| 3 | why do [not/n't] [pron] [adv] do | 10 |
|
| 4 | why [verb] [not/n't] [pers pn] [adv] do | 9 |
|
| 5 | why do [not/n't] [pron] [adv] do | 7 |
|
| 6 | why [vb base] [not/n't] [pron] [adv] do | 7 |
|
| 7 | why [verb] [not/n't] [pron] just do | 7 |
|
| 8 | why [verb] [not/n't] you [adv] do | 6 |
|
| 9 | why [verb] [not/n't] you [adv] do | 6 |
|
