| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [vb pp] a [adj] [noun] | 3329 |
|
| 2 | [verb] [vb pp] a [adj] contribution | 62 |
|
| 3 | have [vb pp] a [adj] contribution | 62 |
|
| 4 | has [vb pp] [art] [adj] contribution | 47 |
|
| 5 | has [vb pp] [art] [adj] contribution | 47 |
|
| 6 | has [vb pp] a [adj] contribution | 44 |
|
| 7 | has [verb] a [adj] contribution | 30 |
|
| 8 | has [vb pp] a [adj] contribution | 30 |
|
| 9 | [vb -s] [vb pp] a [adj] contribution | 30 |
|
