| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [noun] | 1940967 |
|
| 2 | [noun] [prep] police | 1512 |
|
| 3 | [prep] police [noun] | 1320 |
|
| 4 | [noun] police [noun] | 1178 |
|
