No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] a [adv] [adj] period [prep] | 72 | |
2 | [prep] a [adv] [adj] period [prep] | 72 | |
3 | over a [adv] [adj] [noun] [prep] | 26 | |
4 | over a [adv] [adj] [noun sg] [prep] | 25 | |
5 | over [art] [adv] [adj] period [prep] | 10 | |
6 | over [art] [adv] [adj] period [prep] | 10 | |
7 | over a [adv] [adj] period [prep] | 8 | |
8 | over a [adv] [adj] period [prep] | 8 | |
9 | over a [adv] [adj] period [prep] | 8 | |
10 | over a [adv] [adj] period [prep] | 8 |