No | Pattern | Freq | Relations |
---|---|---|---|
1 | [conj] over a [adj] period | 17 | |
2 | or [prep] a [adj] period | 13 | |
3 | or [prep] a [adj] period | 13 | |
4 | or over a [adj] [noun sg] | 12 | |
5 | or over a [adj] [noun] | 12 | |
6 | or over [art] [adj] period | 6 | |
7 | or over a [adj] period | 6 | |
8 | or over a [adj] period | 6 | |
9 | or over a [adj] period | 6 | |
10 | or over [art] [adj] period | 6 |