| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [prep] a | 35606 |
|
| 2 | [noun] set [prep] a | 256 |
|
| 3 | [prep] [noun] set [prep] | 182 |
|
| 4 | [prep] [noun] set a | 21 |
|
