| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] made a [adj] impact | 19 |
|
| 2 | have made a [adj] impact | 18 |
|
| 3 | [vb -s] made a [adj] impact | 7 |
|
| 4 | has made a [adj] impact | 7 |
|
| 5 | [vb past] made a [adj] impact | 5 |
|
| 6 | had made a [adj] impact | 5 |
|
| 7 | made a [adj] impact [prep] | 18 |
|
| 8 | made a [adj] impact [prep] | 18 |
|
| 9 | made a [adj] impact on | 13 |
|
| 10 | made a [adj] impact on | 13 |
|
