| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] [prep] [noun pl] | 578 |
|
| 2 | who work [prep] [noun] | 325 |
|
| 3 | [pron] work [prep] [noun pl] | 194 |
|
| 4 | who work [prep] [noun pl] | 55 |
|
