| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to make a contribution | 69 |
|
| 2 | make a contribution | 28 |
|
| 3 | make a contribution | 19 |
|
| 4 | making a contribution | 17 |
|
| 5 | made a contribution | 12 |
|
| 6 | made a contribution | 12 |
|
| 7 | makes a contribution | 7 |
|
