| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] nearly 10 per [unc] | 6 |
|
| 2 | [prep] nearly 10 per [unc] | 6 |
|
| 3 | nearly 10 per [unc] [prep] | 10 |
|
| 4 | nearly 10 per [unc] [prep] | 10 |
|
| 5 | nearly 10 per [unc] of | 9 |
|
| 6 | nearly 10 per [unc] of | 9 |
|
