| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be held at [art] [noun] | 137 |
|
| 2 | held at [art] [det] [noun] | 19 |
|
| 3 | be at [art] [det] [noun] | 15 |
|
| 4 | be held at [art] [det] | 5 |
|
| 5 | be held at [det] [noun] | 5 |
|
