| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] a [adj] per | 193 |
|
| 2 | [noun] on a [adj] [unc] | 20 |
|
| 3 | [noun] on a [adj] [no cls] | 20 |
|
| 4 | [noun] on [art] [adj] per | 16 |
|
| 5 | [noun] on a [adj] per | 11 |
|
