| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] had [verb] [art] [adj] impact | 6 |
|
| 2 | [noun] had [verb] [art] [adj] impact | 5 |
|
| 3 | had [verb] [art] [adj] impact [prep] | 12 |
|
| 4 | had [verb] [art] [adj] impact [prep] | 12 |
|
| 5 | had [verb] [art] [adj] impact on | 10 |
|
| 6 | had [verb] [art] [adj] impact on | 10 |
|
