| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [noun] for staff | 18 |
|
| 2 | [noun] [prep] [noun] for staff | 18 |
|
| 3 | [noun] of [noun] for staff | 13 |
|
| 4 | [noun] of [noun] for staff | 13 |
|
| 5 | [noun sg] [prep] [noun] for staff | 13 |
|
| 6 | [noun] [prep] [noun sg] for staff | 12 |
|
| 7 | [noun] [prep] [noun pl] for staff | 5 |
|
