| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] do i [vb infin] | 520 |
|
| 2 | do n't i [vb infin] | 142 |
|
| 3 | [Wh adv] do n't i | 49 |
|
| 4 | [Wh adv] do n't [vb infin] | 14 |
|
