| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has a [adj] role | 114 |
|
| 2 | has a [adj] role | 106 |
|
| 3 | [verb] a central role | 103 |
|
| 4 | has a central [noun] | 26 |
|
| 5 | [vb -s] a central role | 24 |
|
| 6 | have a central role | 17 |
|
| 7 | has [art] central role | 6 |
|
| 8 | has a central role | 6 |
|
| 9 | has [art] central role | 6 |
|
| 10 | has a central role | 6 |
|
