| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] at [art] royal [noun sg] | 284 |
|
| 2 | staff at [art] [adj] [noun sg] | 48 |
|
| 3 | staff [prep] [art] royal [noun sg] | 15 |
|
| 4 | staff [prep] [art] royal [noun sg] | 15 |
|
| 5 | staff at [art] royal [noun] | 10 |
|
| 6 | staff at [art] royal [noun sg] | 8 |
|
