| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] by [art] personnel | 17 |
|
| 2 | [vb pp] by [art] personnel | 17 |
|
| 3 | by [art] personnel [noun] | 22 |
|
| 4 | by [art] personnel [noun sg] | 18 |
|
| 5 | by [art] personnel department | 7 |
|
| 6 | by [art] personnel department | 6 |
|
