| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of police [noun pl] | 234 |
|
| 2 | of police officers | 74 |
|
| 3 | of police authorities | 15 |
|
| 4 | of police cars | 13 |
|
| 5 | of police investigations | 9 |
|
| 6 | of police surgeons | 9 |
|
| 7 | of police forces | 7 |
|
| 8 | of police stations | 7 |
|
| 9 | of police powers | 7 |
|
