| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] at the [adj] | 805 |
|
| 2 | concerned [prep] the [adj] | 513 |
|
| 3 | concerned [prep] the [adj] | 513 |
|
| 4 | [adj] at the [adj] | 491 |
|
| 5 | concerned at [art] [adj] | 25 |
|
| 6 | concerned at [art] [adj] | 25 |
|
| 7 | concerned at the [adj] | 23 |
|
| 8 | concerned at the [adj] | 23 |
|
| 9 | concerned at the [adj] | 23 |
|
| 10 | concerned at the [adj] | 23 |
|
