| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [adj] worker ' | 75 |
|
| 2 | [prep] [art] [adj] worker ' | 73 |
|
| 3 | [prep] [art] social worker ['s] | 13 |
|
| 4 | [prep] [art] social worker [unc] | 13 |
|
| 5 | [prep] [art] social [noun] ' | 8 |
|
| 6 | [prep] [art] social worker ' | 5 |
|
| 7 | [prep] [art] social worker ' | 5 |
|
| 8 | [prep] [art] social worker ' | 5 |
|
| 9 | [prep] [art] social worker ' | 5 |
|
