| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [verb] at [adj] | 208 |
|
| 2 | [vb pp] [to-vb] at [adj] | 179 |
|
| 3 | [vb pp] to work [prep] [adj] | 76 |
|
| 4 | [verb] to work at [adj] | 25 |
|
| 5 | [vb pp] work at [adj] | 5 |
|
