| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [noun] [prep] [noun] [conj] | 4233 |
|
| 2 | in [noun pl] [prep] [noun] [conj] | 1635 |
|
| 3 | [prep] patients [prep] [noun] [conj] | 64 |
|
| 4 | in patients [prep] [noun] [conj] | 32 |
|
| 5 | in patient [prep] [noun] [conj] | 32 |
|
