| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [adj] [noun] to their | 124 |
|
| 2 | [verb] a [adj] contribution to [pron] | 34 |
|
| 3 | [verb] a [adj] contribution to [pos pn] | 33 |
|
| 4 | [verb] a [adj] contribution [prep] their | 13 |
|
| 5 | [verb] a [adj] contribution [prep] their | 13 |
|
| 6 | [verb] a [adj] contribution to their | 10 |
|
| 7 | [verb] [art] [adj] contribution to their | 9 |
|
| 8 | [verb] a [adj] contribution to their | 9 |
|
| 9 | [verb] a [adj] contribution to their | 9 |
|
