| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] what do i [verb] [prep] | 7 |
|
| 2 | [adv] [Wh det] do i [vb infin] [prep] | 7 |
|
| 3 | so [Wh det] do i [verb] [prep] | 6 |
|
| 4 | [adv] [Wh det] do i [verb] [prep] | 5 |
|
