| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] why [verb] n't we | 36 |
|
| 2 | [adv] why do n't we | 35 |
|
| 3 | [adv] why [vb base] n't we | 33 |
|
| 4 | [adv] why do n't we | 32 |
|
| 5 | so why [verb] n't we | 17 |
|
| 6 | so why [verb] n't we | 17 |
|
| 7 | well why [verb] n't we | 11 |
|
| 8 | well why [verb] n't we | 11 |
|
| 9 | then why [verb] n't we | 5 |
|
| 10 | then why [verb] n't we | 5 |
|
