| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [modal v] [pers pn] do [prep] | 500 |
|
| 2 | [modal v] [pers pn] do [prep] [noun] | 52 |
|
| 3 | what [modal v] [pers pn] do [noun] | 5 |
|
