| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who work at [noun prp] | 45 |
|
| 2 | who worked at [noun] | 28 |
|
| 3 | who works at [noun] | 21 |
|
| 4 | who work at [noun sg] | 9 |
|
| 5 | who work at [noun] | 6 |
|
| 6 | who work at home | 5 |
|
| 7 | who work at home | 5 |
|
