| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] questions [Wh det] [pers pn] | 9 |
|
| 2 | [noun sg] [prep] questions [Wh det] [pers pn] | 6 |
|
| 3 | [prep] questions [Wh det] [pers pn] [verb] | 7 |
|
