| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] has a major role | 6 |
|
| 2 | [noun sg] has a major role | 6 |
|
| 3 | has played a major role | 9 |
|
| 4 | has play a major role | 9 |
|
| 5 | has [vb pp] a major role | 9 |
|
| 6 | has [verb] a major role | 9 |
|
| 7 | has a major role to play | 5 |
|
| 8 | has a major role [to-vb] | 5 |
|
| 9 | has a major role play | 5 |
|
| 10 | has a major role [verb] | 5 |
|
