| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] who have worked so | 6 |
|
| 2 | who have worked so [adv] | 8 |
|
| 3 | who have worked so [adv] | 8 |
|
| 4 | who have worked so hard | 6 |
|
| 5 | who have worked so hard | 6 |
|
| 6 | who have worked so [adj] | 5 |
|
| 7 | who have worked so [adj] | 5 |
|
