| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [unc] cent of [art] time | 62 |
|
| 2 | [no cls] cent of [art] time | 62 |
|
| 3 | per cent of [art] time | 62 |
|
| 4 | per cent of [art] time | 62 |
|
| 5 | cent of [art] time [prep] | 11 |
|
| 6 | cent of [art] time [prep] | 11 |
|
| 7 | cent of [art] time [conj] | 5 |
|
