| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do not [pron] do [pers pn] | 20 |
|
| 2 | why [verb] not [pers pn] do [pers pn] | 20 |
|
| 3 | why [verb] not [pron] do [pers pn] | 20 |
|
| 4 | why [verb] not [pron] do it | 20 |
|
| 5 | why [verb] n't [pron] do [pers pn] | 20 |
|
| 6 | why do not [pron] do [pers pn] | 15 |
|
| 7 | why [vb base] not [pron] do [pers pn] | 15 |
|
| 8 | why [verb] not you do [pers pn] | 12 |
|
| 9 | why [verb] not you do [pers pn] | 12 |
|
| 10 | why did not [pron] do [pers pn] | 5 |
|
| 11 | why [vb past] not [pron] do [pers pn] | 5 |
|
