| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | per cent [prep] [art] [noun] | 4244 |
|
| 2 | per cent [prep] [art] [noun sg] | 3129 |
|
| 3 | per [unc] [prep] [art] period | 31 |
|
| 4 | per [no cls] [prep] [art] period | 31 |
|
| 5 | per cent [prep] [art] period | 29 |
|
| 6 | per cent [prep] [art] period | 29 |
|
| 7 | [unc] cent [prep] [art] period | 29 |
|
