| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] do [pron] [verb] [adv prt] | 561 |
|
| 2 | how do [pron] [verb] [adv] | 521 |
|
| 3 | how [verb] [pron] [verb] [adv prt] | 340 |
|
