| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | per cent and 30 [unc] [no cls] | 5 |
|
| 2 | [unc] cent and 30 [unc] [no cls] | 5 |
|
| 3 | [no cls] cent and 30 [unc] [no cls] | 5 |
|
| 4 | per cent and 30 [unc] [no cls] | 5 |
|
| 5 | cent and 30 [unc] [no cls] [prep] | 5 |
|
| 6 | cent and 30 [unc] [no cls] [prep] | 5 |
|
