| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [art] [adj] impact on | 386 |
|
| 2 | have have [art] [adj] impact | 78 |
|
| 3 | have have [adj] impact on | 17 |
|
| 4 | have have [art] impact on | 11 |
|
