| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | occurred in [num] [prep] [adj] [noun pl] | 9 |
|
| 2 | occurred in [num] of [adj] [noun pl] | 9 |
|
| 3 | occurred in [num] of [adj] [noun pl] | 9 |
|
| 4 | occurred in [num] [prep] [adj] [noun pl] | 9 |
|
| 5 | occurred in [num] [prep] [num] [noun pl] | 8 |
|
| 6 | occurred in [num] [prep] [adj] patients | 5 |
|
