| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has a [adj] role [prep] | 59 |
|
| 2 | has a [adj] role in | 47 |
|
| 3 | has a [adj] role [prep] | 41 |
|
| 4 | has an [adj] role [prep] | 18 |
|
| 5 | has a important role [prep] | 11 |
|
| 6 | has a key role [prep] | 7 |
|
