No | Pattern | Freq | Relations |
---|---|---|---|
1 | has [verb] a major contribution | 7 | |
2 | has [vb pp] a major contribution | 7 | |
3 | has make a major contribution | 7 | |
4 | has made a major contribution | 7 | |
5 | has [verb] a major contribution | 7 |
has [verb] a major contribution Next page
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