| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and play a [adj] role in | 29 |
|
| 2 | and play a [adj] role in | 29 |
|
| 3 | [coord] play a [adj] role in | 29 |
|
| 4 | [conj] played a [adj] role in | 15 |
|
| 5 | [conj] playing a [adj] role in | 11 |
|
| 6 | [conj] play a key role in | 10 |
|
| 7 | [conj] play a major role in | 9 |
|
| 8 | [subord] play a [adj] role in | 7 |
|
| 9 | as play a [adj] role in | 6 |
|
| 10 | as play a [adj] role in | 6 |
|
| 11 | [conj] plays a [adj] role in | 5 |
|
