| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] do we [vb infin] | 787 |
|
| 2 | do [not/n't] we [vb infin] | 280 |
|
| 3 | [Wh adv] do [not/n't] we | 243 |
|
| 4 | [Wh adv] do [not/n't] [vb infin] | 22 |
|
