| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [adv] [verb] [pron] [verb] | 378 |
|
| 2 | what [adv] do [pron] [verb] | 275 |
|
| 3 | [pron] [adv] did [pron] [verb] | 174 |
|
| 4 | what [adv] [vb past] [pron] [verb] | 140 |
|
