| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had have [art] [adj] [noun] [prep] | 154 |
|
| 2 | [verb] have [art] [adj] impact [prep] | 90 |
|
| 3 | have have [art] [adj] impact [prep] | 69 |
|
| 4 | had [verb] [art] [adj] impact [prep] | 13 |
|
| 5 | [vb past] have [art] [adj] impact [prep] | 12 |
|
