| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] by the [adj] authority | 19 |
|
| 2 | [adv prt] by the local authority | 12 |
|
| 3 | [adv prt] by the [adj] authority | 11 |
|
| 4 | [adv prt] by the [adj] authorities | 8 |
|
| 5 | up by the [adj] authority | 6 |
|
| 6 | over by the [adj] authority | 5 |
|
