| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] do n't i [vb infin] | 87 |
|
| 2 | do n't i [vb infin] a | 19 |
|
| 3 | [Wh adv] do i [vb infin] a | 17 |
|
