| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a public health [noun] | 16 |
|
| 2 | [prep] a public health [noun] | 16 |
|
| 3 | [verb] a public health [noun] | 8 |
|
| 4 | of a public health [noun] | 7 |
|
| 5 | of a public health [noun] | 7 |
|
| 6 | a [adj] public health [noun] | 13 |
|
| 7 | a [adj] public health [noun] | 13 |
|
| 8 | a public health [noun] [prep] | 10 |
|
| 9 | a public health [noun] [prep] | 10 |
|
| 10 | a public health [noun] [pron] | 5 |
|
