| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | around 10 per [no cls] [prep] | 18 |
|
| 2 | around 10 per cent [prep] | 18 |
|
| 3 | around 10 per [unc] [prep] | 18 |
|
| 4 | around 10 per cent [prep] | 18 |
|
| 5 | around 10 per [unc] of | 15 |
|
| 6 | around 10 per [unc] of | 15 |
|
