| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [adv] did [pron] | 120 |
|
| 2 | what [adv] [verb] i | 101 |
|
| 3 | what [adv] [vb past] i | 46 |
|
| 4 | what [adv] do i | 34 |
|
| 5 | [pron] [adv] did i | 31 |
|
