| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] [prep] patients | 109 |
|
| 2 | a [noun sg] [prep] patients | 105 |
|
| 3 | a [noun sg] of patients | 91 |
|
| 4 | a [noun sg] of patients | 91 |
|
| 5 | a group [prep] patients | 36 |
|
| 6 | a number [prep] patients | 15 |
|
| 7 | a minority [prep] patients | 6 |
|
| 8 | a proportion [prep] patients | 6 |
|
| 9 | a [noun sg] for patients | 6 |
|
| 10 | a [noun sg] for patients | 6 |
|
| 11 | a [noun sg] in patients | 5 |
|
| 12 | a [noun sg] in patients | 5 |
|
