No | Pattern | Freq | Relations |
---|---|---|---|
1 | over [det] a [noun] | 22 | |
2 | over [det] a [noun sg] | 21 | |
3 | [prep] [det] a period | 19 | |
4 | [prep] [det] a period | 19 | |
5 | over [det] [art] period | 5 | |
6 | over [det] a period | 5 | |
7 | over [det] a period | 5 | |
8 | over [det] a period | 5 | |
9 | over [det] [art] period | 5 | |
10 | over [adj] a period | 5 |