| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to play a role in the | 6 |
|
| 2 | to play a [adj] role in the | 48 |
|
| 3 | to play a [adj] role in the | 41 |
|
| 4 | to play a [adj -er] role in the | 7 |
|
| 5 | to play a central role in the | 6 |
|
| 6 | to play a central role in the | 6 |
|
| 7 | to play a full role in the | 5 |
|
| 8 | to play a major role in the | 5 |
|
| 9 | to play a major role in the | 5 |
|
| 10 | to play a role in the [noun] | 6 |
|
| 11 | to play a role in the [noun sg] | 5 |
|
