| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at | 137581 |
|
| 2 | [vb base] at | 13251 |
|
| 3 | work [prep] | 3353 |
|
| 4 | work [prep] | 3353 |
|
| 5 | work at | 2023 |
|
| 6 | work at | 202 |
|
