| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of workers ' [noun] | 58 |
|
| 2 | [prep] workers ' control | 20 |
|
| 3 | [prep] workers ' control | 20 |
|
| 4 | of [noun pl] ' control | 10 |
|
| 5 | of [noun] ' control | 10 |
|
| 6 | of workers ' control | 8 |
|
| 7 | of workers [unc] control | 8 |
|
| 8 | of workers ' control | 8 |
|
| 9 | of workers ['s] control | 8 |
|
| 10 | of worker ' control | 8 |
|
