| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do n't you [verb] | 1342 |
|
| 2 | why do n't you [vb infin] | 1340 |
|
| 3 | why do n't [pron] do | 91 |
|
| 4 | [adv] do n't you do | 50 |
|
| 5 | why [verb] n't you do | 48 |
|
| 6 | why do n't you do | 48 |
|
| 7 | [Wh adv] do n't you do | 48 |
|
| 8 | why do [adv] you do | 48 |
|
| 9 | why do not you do | 48 |
|
| 10 | why do n't you do | 48 |
|
| 11 | why do [not/n't] you do | 48 |
|
