| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | cent of [noun] | 3193 |
|
| 2 | cent of [noun pl] | 1703 |
|
| 3 | cent of student | 22 |
|
| 4 | [unc] of students | 19 |
|
| 5 | cent [prep] students | 18 |
|
