| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] over [adj] [noun sg] | 34 |
|
| 2 | [adj] concern over [noun sg] | 20 |
|
| 3 | concern over [adj] [noun sg] | 18 |
|
| 4 | [adj] concern over [adj] | 16 |
|
