| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of health [noun] | 823 |
|
| 2 | of [noun] workers | 382 |
|
| 3 | of health [noun pl] | 276 |
|
| 4 | [prep] health workers | 29 |
|
| 5 | [prep] health workers | 29 |
|
| 6 | of health worker | 15 |
|
| 7 | of health workers | 12 |
|
