| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] of [art] [adj] [unc] | 107 |
|
| 2 | of [art] [adj] workers [unc] | 31 |
|
| 3 | [noun pl] of [art] [adj] workers | 21 |
|
| 4 | [noun pl] of [art] workers [unc] | 8 |
|
