| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has a [adj] [noun] | 6269 |
|
| 2 | [verb] a [adj] impact | 598 |
|
| 3 | have a [adj] impact | 452 |
|
| 4 | has [art] [adj] impact | 45 |
|
| 5 | has [art] [adj] impact | 45 |
|
| 6 | has a [adj] impact | 37 |
|
| 7 | [vb -s] a [adj] impact | 34 |
|
