| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] part in [art] study | 6 |
|
| 2 | [to-vb] part [prep] [art] study | 6 |
|
| 3 | [to-vb] part [prep] [art] study | 6 |
|
| 4 | to take part [prep] [art] study | 6 |
|
| 5 | [to-vb] part [prep] the study | 5 |
|
