| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] has [verb] [art] important role | 13 |
|
| 2 | [noun sg] has [verb] [art] important role | 10 |
|
| 3 | has [verb] [art] [adv] important role | 5 |
|
| 4 | has [verb] [art] [adv] important role | 5 |
|
| 5 | has [verb] [art] important role [prep] | 15 |
|
| 6 | has [verb] [art] important role [prep] | 15 |
|
| 7 | has [verb] [art] important role in | 14 |
|
| 8 | has [verb] [art] important role in | 14 |
|
