| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [conj] how [verb] it | 15 |
|
| 2 | [verb] [conj] how do it | 14 |
|
| 3 | [to-vb] [conj] [adv] do it | 11 |
|
| 4 | [to-vb] [conj] how do [pers pn] | 9 |
|
| 5 | [to-vb] [conj] how do [pron] | 9 |
|
| 6 | [to-vb] [conj] how do it | 9 |
|
