| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] on [art] | 4751 |
|
| 2 | [be] focus on [art] | 171 |
|
| 3 | [was/were] focus [prep] [art] | 53 |
|
| 4 | [was/were] focus on [art] | 42 |
|
