| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | worker ' [noun] | 1008 |
|
| 2 | [noun] ' protest | 20 |
|
| 3 | worker [unc] protest | 5 |
|
| 4 | worker ' protest | 5 |
|
| 5 | worker ['s] protest | 5 |
|
