| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] 25 per | 67 |
|
| 2 | [prep] a 25 per | 19 |
|
| 3 | [noun sg] [prep] a 25 | 12 |
|
| 4 | [noun sg] [prep] a per | 6 |
|
