| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what do i [vb infin] | 508 |
|
| 2 | [adv] do i [vb infin] | 152 |
|
| 3 | [adv] what do i | 57 |
|
| 4 | [adv] what do [vb infin] | 16 |
|
