| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [art] | 47021 |
|
| 2 | [v-ing] at [art] | 8757 |
|
| 3 | working [prep] [art] | 4228 |
|
| 4 | working [prep] [art] | 4228 |
|
| 5 | work at [art] | 713 |
|
| 6 | working at [art] | 270 |
|
| 7 | working at [art] | 270 |
|
