No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] a [adj] period [prep] [noun sg] | 442 | |
2 | [prep] a [adj] period [prep] [noun sg] | 442 | |
3 | over a [adj] [noun] [prep] [noun sg] | 230 | |
4 | over a [adj] [noun sg] [prep] [noun sg] | 227 | |
5 | over a [adj] period [prep] [noun] | 146 | |
6 | over [art] [adj] period [prep] [noun sg] | 138 | |
7 | over a [adj] period [prep] [noun sg] | 132 | |
8 | over a [adj] period [prep] [noun sg] | 132 |