| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [adj] per cent | 899 |
|
| 2 | on [art] [adj] per [unc] | 44 |
|
| 3 | on [art] [adj] per cent | 41 |
|
| 4 | on [art] [adj] [unc] cent | 41 |
|
