| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] play a [adj] role in | 77 |
|
| 2 | [modal v] play a [adj] role in | 77 |
|
| 3 | will play a [adj] role in | 24 |
|
| 4 | will play a [adj] role in | 23 |
|
| 5 | can play a [adj] role in | 15 |
|
| 6 | [modal v] play a key role in | 15 |
|
| 7 | can play a [adj] role in | 15 |
|
| 8 | [modal v] play a major role in | 14 |
|
| 9 | [modal v] play a vital role in | 12 |
|
| 10 | may play a [adj] role in | 10 |
|
| 11 | may play a [adj] role in | 10 |
|
| 12 | could play a [adj] role in | 9 |
|
| 13 | could play a [adj] role in | 9 |
|
| 14 | [modal v] play a central role in | 9 |
|
| 15 | would play a [adj] role in | 8 |
|
| 16 | would play a [adj] role in | 8 |
|
| 17 | [modal v] play a significant role in | 6 |
|
| 18 | must play a [adj] role in | 5 |
|
| 19 | should play a [adj] role in | 5 |
|
| 20 | should play a [adj] role in | 5 |
|
| 21 | must play a [adj] role in | 5 |
|
