| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] over the [noun] | 79 |
|
| 2 | [adj] concern over the [noun] | 71 |
|
| 3 | [prep] [adj] concern over the | 15 |
|
| 4 | [prep] concern over the [noun] | 9 |
|
| 5 | [prep] [adj] concern over [noun] | 6 |
|
