| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] [adj] per | 36 |
|
| 2 | of [art] [noun] [adj] per | 30 |
|
| 3 | of a [noun] [adj] [unc] | 11 |
|
| 4 | of a [noun] [adj] [no cls] | 11 |
|
| 5 | of a [noun] [adj] per | 6 |
|
