| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun] worker [unc] [noun] | 99 |
|
| 2 | [art] [noun] worker [unc] [noun sg] | 82 |
|
| 3 | [art] [noun] [noun] [unc] union | 45 |
|
| 4 | [art] [noun] worker [unc] union | 15 |
|
| 5 | [art] [noun] worker [unc] union | 15 |
|
