| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have an [adj] role in | 55 |
|
| 2 | have an important role in | 41 |
|
| 3 | have an important role in | 41 |
|
| 4 | have an [adj] role in | 17 |
|
| 5 | have an [adj] role in | 14 |
|
| 6 | has an [adj] role in | 13 |
|
| 7 | to have an [adj] role in | 8 |
|
