| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] do [pron] [vb infin] | 6265 |
|
| 2 | [Wh adv] do [pron] [vb infin] | 5158 |
|
| 3 | how [verb] [pron] [vb infin] | 5014 |
|
| 4 | how do [pron] [vb infin] | 4961 |
|
| 5 | how [vb base] [pron] [vb infin] | 3074 |
|
| 6 | how do [pron] [verb] | 2977 |
|
| 7 | how do [pron] [vb infin] | 2956 |
|
