| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [verb] a [adj] contribution to | 69 |
|
| 2 | [verb] [verb] a [adj] contribution to | 69 |
|
| 3 | [verb] [verb] a [adj] contribution to | 67 |
|
| 4 | [verb] make a [adj] contribution to | 62 |
|
| 5 | have [verb] a [adj] contribution to | 49 |
|
| 6 | [verb] [vb pp] a [adj] contribution to | 49 |
|
| 7 | [verb] made a [adj] contribution to | 47 |
|
| 8 | has [verb] a [adj] contribution to | 26 |
|
| 9 | [vb -s] [verb] a [adj] contribution to | 26 |
|
| 10 | [verb] [verb] a significant contribution to | 21 |
|
| 11 | [verb] [verb] a significant contribution to | 21 |
|
| 12 | [verb] [to-vb] a [adj] contribution to | 19 |
|
| 13 | [verb] to make a [adj] contribution to | 15 |
|
| 14 | [vb base] [verb] a [adj] contribution to | 15 |
|
| 15 | have [verb] a [adj] contribution to | 14 |
|
| 16 | [verb] [verb] a major contribution to | 13 |
|
| 17 | [verb] [verb] a major contribution to | 13 |
|
| 18 | [vb pp] [verb] a [adj] contribution to | 13 |
|
| 19 | [vb infin] [verb] a [adj] contribution to | 7 |
|
| 20 | [vb past] [verb] a [adj] contribution to | 6 |
|
| 21 | have [verb] a [adj] contribution to | 5 |
|
