| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] by [art] [adj] per | 31 |
|
| 2 | [verb] by [art] [num] per | 31 |
|
| 3 | [vb pp] by [art] [adj] per | 30 |
|
| 4 | [verb] by a [adj] per | 24 |
|
| 5 | [verb] by the [adj] per | 7 |
|
