| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | with a [adj] per | 132 |
|
| 2 | with a [num] per | 130 |
|
| 3 | [prep] a 50 per | 23 |
|
| 4 | with a 50 [unc] | 7 |
|
| 5 | with a 50 [no cls] | 7 |
|
| 6 | with a 50 per | 5 |
|
| 7 | with [art] 50 per | 5 |
|
| 8 | with a 50 per | 5 |
|
