| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [adv] do [pers pn] [vb infin] | 449 |
|
| 2 | but how do [pers pn] [vb infin] | 187 |
|
| 3 | but how [adv] do [pers pn] | 14 |
|
| 4 | but [adv] do [pers pn] [vb infin] | 14 |
|
