| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [vb pp] out at | 41 |
|
| 2 | [noun sg] carried out at | 35 |
|
| 3 | work [vb pp] out at | 11 |
|
| 4 | research [vb pp] out at | 7 |
|
| 5 | study [vb pp] out at | 5 |
|
