| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] health authorities | 88 |
|
| 2 | association [prep] [noun] authorities | 27 |
|
| 3 | association [prep] [noun sg] authorities | 18 |
|
| 4 | association [prep] health [noun] | 14 |
|
| 5 | association [prep] health [noun pl] | 13 |
|
| 6 | association [prep] health authorities | 13 |
|
| 7 | association [prep] health authority | 13 |
|
