| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | sort of [noun] of [Wh det] | 12 |
|
| 2 | sort [prep] [noun] of [Wh det] | 12 |
|
| 3 | sort [prep] [noun sg] of [Wh det] | 12 |
|
| 4 | sort of [noun] of [Wh det] | 12 |
|
| 5 | sort [prep] [noun] of what | 8 |
|
