| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [vb base] not we [verb] down | 6 |
|
| 2 | why do not we [verb] down | 6 |
|
| 3 | why [verb] not we [verb] down | 6 |
|
| 4 | why do not we [verb] down | 6 |
|
| 5 | why [verb] not we [verb] down | 6 |
|
| 6 | why [verb] not we [vb infin] down | 6 |
|
| 7 | why [verb] n't we [verb] down | 6 |
|
