| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] contribute [prep] the | 154 |
|
| 2 | they contribute [prep] the | 21 |
|
| 3 | [conj] they contribute [prep] | 16 |
|
| 4 | [conj] they [prep] the | 7 |
|
