| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | staff [prep] [art] [noun sg] | 804 |
|
| 2 | of [prep] [art] [noun sg] | 609 |
|
| 3 | of staff [prep] [art] | 206 |
|
| 4 | of staff [prep] [noun sg] | 39 |
|
