| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [adv] [vb infin] | 183235 |
|
| 2 | what do [vb infin] | 182 |
|
| 3 | what do [adv] | 164 |
|
| 4 | what [adv] [vb infin] | 12 |
|
