| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [unc] [Wh det] did [pron] | 68 |
|
| 2 | [unc] [Wh det] [verb] i | 21 |
|
| 3 | [unc] [Wh det] [vb past] i | 10 |
|
| 4 | [unc] [pron] did i | 9 |
|
| 5 | [unc] [Wh det] do i | 9 |
|
