| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to what do [pron] [verb] | 20 |
|
| 2 | [prep] what do i [verb] | 13 |
|
| 3 | [prep] what do i [verb] | 13 |
|
| 4 | to [pron] do i [verb] | 11 |
|
| 5 | to what [verb] i [verb] | 9 |
|
| 6 | to what do i [verb] | 9 |
|
