| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] held at [art] [noun] | 278 |
|
| 2 | [be] at [art] royal [noun] | 14 |
|
| 3 | held at [art] royal [noun] | 11 |
|
| 4 | [be] held at [art] royal | 9 |
|
