| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [noun sg] of events | 19 |
|
| 2 | at the [noun] of events | 14 |
|
| 3 | at [art] centre of events | 5 |
|
| 4 | at a [noun] of events | 5 |
|
| 5 | at [art] centre of events | 5 |
|
