| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] do n't we [vb infin] | 177 |
|
| 2 | [adv] [Wh adv] do we [vb infin] | 64 |
|
| 3 | [adv] [Wh adv] do n't we | 32 |
|
