| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] at [art] [noun sg] | 6019 |
|
| 2 | to work at [art] [noun sg] | 41 |
|
| 3 | [vb past] to work [art] [noun sg] | 20 |
|
| 4 | [vb past] to work at [art] | 11 |
|
