| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] ' [noun] | 37089 |
|
| 2 | worker [unc] [noun] | 1139 |
|
| 3 | worker ['s] [noun] | 1138 |
|
| 4 | worker ' [noun] | 1008 |
|
