| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what do [pron] | 10131 |
|
| 2 | [adv] do [pron] | 6114 |
|
| 3 | [adv] what [pron] | 4086 |
|
| 4 | [adv] what do | 939 |
|
