No | Pattern | Freq | Relations |
---|---|---|---|
1 | research have be done [prep] the | 10 | |
2 | research have been do [prep] the | 10 | |
3 | research have be do [prep] the | 10 | |
4 | research has be do [prep] the | 8 | |
5 | research have be do on the | 7 |
research have be do [prep] the Next page
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