| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] per [unc] | 2019 |
|
| 2 | for [adj] per [unc] | 458 |
|
| 3 | for a [adj] [unc] | 148 |
|
| 4 | for a [adj] per | 81 |
|
