| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] did n't [verb] | 1236 |
|
| 2 | [adv] did we [verb] | 120 |
|
| 3 | [adv] did n't we | 72 |
|
| 4 | did n't we [verb] | 66 |
|
