| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] concerned with the issue | 6 |
|
| 2 | [adv] concerned with the issue | 6 |
|
| 3 | concerned with the issue [prep] | 8 |
|
| 4 | concerned with the issue of | 8 |
|
| 5 | concerned with the issue of | 8 |
|
| 6 | concerned with the issue [prep] | 8 |
|
