| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] did n't you [vb infin] | 388 |
|
| 2 | did n't you [vb infin] i | 146 |
|
| 3 | [Wh adv] did you [vb infin] i | 111 |
|
