| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] [noun] at | 3502 |
|
| 2 | [noun sg] [conj] [noun] at | 1868 |
|
| 3 | health [conj] [noun] [prep] | 384 |
|
| 4 | health [conj] [noun] [prep] | 384 |
|
| 5 | health [conj] [noun] at | 147 |
|
| 6 | health [conj] [noun] at | 147 |
|
