| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] do not we [vb infin] | 194 |
|
| 2 | why do not we [vb infin] | 190 |
|
| 3 | [adv] why do not we | 35 |
|
| 4 | [adv] why do we [vb infin] | 16 |
|
