| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has a [adj] role | 114 |
|
| 2 | has a [adj] role | 106 |
|
| 3 | [verb] a significant role | 91 |
|
| 4 | has a significant [noun] | 45 |
|
| 5 | [vb -s] a significant role | 13 |
|
| 6 | have a significant role | 12 |
|
| 7 | has [art] significant role | 6 |
|
| 8 | has [art] significant role | 6 |
|
| 9 | has a significant role | 6 |
|
| 10 | has a significant role | 6 |
|
