| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how do [pers pn] [adv] [vb infin] [art] | 7 |
|
| 2 | how [verb] [pers pn] [adv] [vb infin] the | 6 |
|
| 3 | how [vb base] [pers pn] [adv] [vb infin] [art] | 5 |
|
| 4 | how do [pers pn] [adv] [vb infin] [art] | 5 |
|
