| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [pron] [verb] | 54002 |
|
| 2 | [Wh adv] [pron] [verb] | 35020 |
|
| 3 | [Wh adv] do [pron] | 11296 |
|
| 4 | [Wh adv] do [verb] | 80 |
|
