| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [adj] workers [unc] | 75 |
|
| 2 | [prep] [art] black [noun] [unc] | 39 |
|
| 3 | [prep] [art] black [noun pl] [unc] | 10 |
|
| 4 | [prep] [art] black workers [unc] | 5 |
|
| 5 | [prep] [art] black worker [unc] | 5 |
|
