No | Pattern | Freq | Relations |
---|---|---|---|
1 | [vb pp] [prep] a long period and | 5 | |
2 | [vb pp] over a long period and | 5 | |
3 | [vb pp] [prep] a long period and | 5 | |
4 | [vb pp] [prep] a long period and | 5 | |
5 | [vb pp] over a long period and | 5 |
[vb pp] [prep] a long period and Next page
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