| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [adj] contribution to the | 202 |
|
| 2 | make a [adj] contribution to the | 190 |
|
| 3 | make a [adj] [noun] to the | 49 |
|
| 4 | [vb base] a [adj] contribution to the | 28 |
|
| 5 | make a [adj] contribution to the | 27 |
|
| 6 | make a [adj] contribution to [art] | 27 |
|
| 7 | make a [adj] contribution [prep] the | 26 |
|
| 8 | make a [adj] contribution to the | 26 |
|
| 9 | make [art] [adj] contribution to the | 26 |
|
| 10 | make a [adj] contribution [prep] the | 26 |
|
