| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] a significant effect | 19 |
|
| 2 | [modal v] [verb] a significant effect | 19 |
|
| 3 | [verb] [verb] a significant effect | 11 |
|
| 4 | [adv] [verb] a significant effect | 7 |
|
| 5 | [adv] [verb] a significant effect | 7 |
|
| 6 | [noun] [verb] a significant effect | 6 |
|
| 7 | may [verb] a significant effect | 6 |
|
| 8 | can [verb] a significant effect | 6 |
|
| 9 | may [verb] a significant effect | 6 |
|
| 10 | have [verb] a significant effect | 6 |
|
| 11 | can [verb] a significant effect | 6 |
|
| 12 | [verb] [verb] a significant effect | 11 |
|
| 13 | [verb] have a significant effect | 10 |
|
| 14 | [verb] [vb pp] a significant effect | 6 |
|
| 15 | [verb] had a significant effect | 5 |
|
| 16 | [verb] a [adv] significant effect | 5 |
|
| 17 | [verb] a [adv] significant effect | 5 |
|
| 18 | [verb] a significant [adj] effect | 8 |
|
| 19 | [verb] a significant [adj] effect | 8 |
|
| 20 | [verb] a significant effect [prep] | 47 |
|
| 21 | [verb] a significant effect [prep] | 47 |
|
| 22 | [verb] a significant effect on | 34 |
|
| 23 | [verb] a significant effect on | 34 |
|
| 24 | [verb] a significant effect upon | 6 |
|
| 25 | [verb] a significant effect upon | 6 |
|
| 26 | [verb] a significant effect in | 5 |
|
| 27 | [verb] a significant effect in | 5 |
|
