| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | d [Wh adv] do [pers pn] [vb infin] | 9 |
|
| 2 | d how do [pers pn] [vb infin] | 7 |
|
| 3 | d [adv] do [pers pn] [vb infin] | 7 |
|
| 4 | d how do [pers pn] [vb infin] | 7 |
|
