| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] authority ' | 30 |
|
| 2 | [prep] [adj] authorities ' | 30 |
|
| 3 | [prep] [adj] authority ' | 30 |
|
| 4 | [prep] local authority ' | 26 |
|
| 5 | [prep] local authority ' | 26 |
|
| 6 | of [adj] authority ' | 8 |
|
| 7 | of [adj] authority ' | 8 |
|
