| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] [noun] | 740975 |
|
| 2 | [adj] police [noun] | 1473 |
|
| 3 | [prep] police [noun] | 1320 |
|
| 4 | [prep] [adj] police | 403 |
|
