| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] do [pron] [adv] [verb] | 353 |
|
| 2 | how do [pron] [adv] [verb] | 83 |
|
| 3 | how [verb] [pron] [adv] [verb] | 76 |
|
