| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and how [vb base] [pers pn] [vb infin] [conj] | 8 |
|
| 2 | and how do [pers pn] [vb infin] [conj] | 8 |
|
| 3 | and how do [pers pn] [vb infin] [conj] | 8 |
|
| 4 | and how [verb] you [vb infin] [conj] | 5 |
|
