| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] police [noun] | 1561 |
|
| 2 | [prep] [art] [noun] department | 1516 |
|
| 3 | [prep] [art] police [noun sg] | 1368 |
|
| 4 | [prep] [art] [noun pl] department | 218 |
|
| 5 | [prep] [art] police department | 11 |
|
| 6 | [prep] [art] police department | 11 |
|
| 7 | [prep] [art] police department | 11 |
|
