| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do n't [pron] [verb] down | 38 |
|
| 2 | why do n't [pers pn] [verb] down | 38 |
|
| 3 | why do n't we [verb] [adv] | 36 |
|
| 4 | why do [not/n't] we [verb] down | 6 |
|
| 5 | why do not we [verb] down | 6 |
|
| 6 | why do n't we [verb] down | 6 |
|
| 7 | why do [adv] we [verb] down | 6 |
|
| 8 | why [verb] n't we [verb] down | 6 |
|
| 9 | [adv] do n't we [verb] down | 6 |
|
