| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | focus on [art] [noun] | 846 |
|
| 2 | [verb] on [art] issue | 181 |
|
| 3 | focus [prep] [art] issue | 16 |
|
| 4 | focus on [art] issue | 15 |
|
