| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] [vb pp] a [adj] | 1887 |
|
| 2 | have [vb pp] a [adj] impact | 78 |
|
| 3 | have [adv] a [adj] impact | 20 |
|
| 4 | [adv] [vb pp] a [adj] impact | 18 |
|
| 5 | have [adv] [vb pp] [adj] impact | 5 |
|
