| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have a [adj] role to play | 201 |
|
| 2 | have a [adj] role in | 184 |
|
| 3 | a [adj] role to play in | 130 |
|
| 4 | have a role to play in | 44 |
|
| 5 | have [adj] role to play in | 7 |
|
