| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] approximately 10 [unc] cent | 9 |
|
| 2 | [prep] approximately 10 [unc] cent | 9 |
|
| 3 | [prep] approximately 10 per cent | 9 |
|
| 4 | [prep] approximately 10 [no cls] cent | 9 |
|
| 5 | [prep] approximately 10 per cent | 9 |
|
