| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have had a major | 34 |
|
| 2 | [verb] had a major | 34 |
|
| 3 | has had a major | 21 |
|
| 4 | [vb -s] had a major | 21 |
|
| 5 | [adv] had a major | 11 |
|
| 6 | [adv] had a major | 10 |
|
| 7 | [vb base] had a major | 9 |
|
| 8 | have had a major | 8 |
|
| 9 | also had a major | 6 |
|
| 10 | also had a major | 6 |
|
| 11 | had a major [noun] | 42 |
|
| 12 | had a major [noun sg] | 42 |
|
| 13 | had a major impact | 19 |
|
| 14 | had a major impact | 19 |
|
| 15 | had a major influence | 8 |
|
| 16 | had a major influence | 8 |
|
