No | Pattern | Freq | Relations |
---|---|---|---|
1 | have an important role to play in | 40 | |
2 | have [art] important role to play in | 40 | |
3 | have a important role to play in | 40 | |
4 | have [art] important role to play in | 18 | |
5 | has [art] important role to play in | 11 | |
6 | had [art] important role to play in | 6 |