| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] a major impact | 14 |
|
| 2 | [adv] [verb] a major impact | 13 |
|
| 3 | [adv] have a major impact | 13 |
|
| 4 | [adv] [vb pp] a major impact | 8 |
|
| 5 | [adv] had a major impact | 7 |
|
| 6 | also [verb] a major impact | 5 |
|
| 7 | also [verb] a major impact | 5 |
|
