No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] a [num] [noun sg] period | 206 | |
2 | [prep] a [num] [noun sg] period | 206 | |
3 | over [art] [num] [noun sg] period | 168 | |
4 | over a [num] [noun sg] [noun] | 152 | |
5 | over a [num] [noun sg] [noun sg] | 152 | |
6 | over a [adj] [noun sg] period | 144 | |
7 | over a [num] [noun sg] period | 133 | |
8 | over a [num] [noun] period | 133 | |
9 | over a [num] [noun sg] period | 133 |