| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj] per | 503 |
|
| 2 | [prep] a [adj] per | 503 |
|
| 3 | for a [adj] [unc] | 133 |
|
| 4 | for [art] [adj] per | 126 |
|
| 5 | for [art] [adj] per | 126 |
|
| 6 | for a [adj] per | 81 |
|
| 7 | for a [adj] per | 77 |
|
