| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] in [art] | 143883 |
|
| 2 | [to-vb] in [art] | 10013 |
|
| 3 | assist in [art] | 352 |
|
| 4 | to assist [prep] [art] | 224 |
|
| 5 | to assist in [art] | 162 |
|
