| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] contribute to | 373 |
|
| 2 | [coord] [vb mod] to | 83 |
|
| 3 | [coord] [vb mod] contribute | 26 |
|
| 4 | [coord] contribute to | 12 |
|
