| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] about [art] | 15020 |
|
| 2 | [noun sg] about [art] | 8807 |
|
| 3 | concern [prep] [art] | 1779 |
|
| 4 | concern [prep] [art] | 1779 |
|
| 5 | concern about [art] | 508 |
|
| 6 | concern about [art] | 416 |
|
| 7 | concern about [art] | 416 |
|
