| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [modal v] [verb] a major role | 21 |
|
| 2 | [noun sg] [modal v] [verb] a major role | 10 |
|
| 3 | [noun pl] [modal v] [verb] a major role | 5 |
|
| 4 | [modal v] [adv] [verb] a major role | 7 |
|
| 5 | [modal v] [adv] [verb] a major role | 6 |
|
| 6 | [modal v] [verb] a major role [prep] | 19 |
|
| 7 | [modal v] [verb] a major role [prep] | 19 |
|
| 8 | [modal v] [verb] a major role in | 15 |
|
| 9 | [modal v] [verb] a major role in | 15 |
|
