| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [adv] 10 per [unc] | 13 |
|
| 2 | [prep] at [adv] 10 per [unc] | 8 |
|
| 3 | [prep] at [adv] 10 per [unc] | 8 |
|
| 4 | at [adv] 10 per [unc] [prep] | 14 |
|
| 5 | at [adv] 10 per [unc] [prep] | 14 |
|
| 6 | at [adv] 10 per [unc] of | 12 |
|
| 7 | at [adv] 10 per [unc] of | 12 |
|
