| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] of [art] police authority | 32 |
|
| 2 | [noun sg] of [art] police authority | 21 |
|
| 3 | [noun pl] of [art] police authority | 11 |
|
| 4 | chairman of [art] police authority | 7 |
|
| 5 | chairman of [art] police authority | 7 |
|
| 6 | member of [art] police authority | 6 |
|
| 7 | members of [art] police authority | 5 |
|
| 8 | of [art] police complaint authority | 6 |
|
| 9 | of [art] police complaints authority | 6 |
|
| 10 | of [art] police [noun] authority | 6 |
|
| 11 | of [art] police [noun pl] authority | 6 |
|
| 12 | of [art] police authority [vb mod] | 5 |
|
| 13 | of [art] police authority [modal v] | 5 |
|
