| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] on [art] | 72764 |
|
| 2 | [v-ing] on [art] | 12697 |
|
| 3 | working [prep] [art] | 4228 |
|
| 4 | work on [art] | 2234 |
|
