| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a considerable impact | 28 |
|
| 2 | have a considerable impact | 21 |
|
| 3 | [vb past] a considerable impact | 9 |
|
| 4 | make a considerable impact | 7 |
|
| 5 | had a considerable impact | 6 |
|
| 6 | have a considerable impact | 5 |
|
| 7 | [vb infin] a considerable impact | 5 |
|
| 8 | [vb pp] a considerable impact | 5 |
|
| 9 | had a considerable impact | 5 |
|
| 10 | [v-ing] a considerable impact | 5 |
|
| 11 | a considerable impact [prep] | 24 |
|
| 12 | a considerable impact [prep] | 24 |
|
| 13 | a considerable impact on | 14 |
|
| 14 | a considerable impact on | 14 |
|
| 15 | a considerable impact upon | 6 |
|
| 16 | a considerable impact upon | 6 |
|
