| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pers pn] [adv] [verb] | 1430 |
|
| 2 | what [pers pn] [adv] [vb past] | 487 |
|
| 3 | what [pers pn] [adv] do | 170 |
|
| 4 | [pron] [pers pn] [adv] did | 147 |
|
| 5 | what [pron] [adv] did | 48 |
|
