No | Pattern | Freq | Relations |
---|---|---|---|
1 | [noun] [vb -s] [adv] a [adj] period | 11 | |
2 | [noun sg] [vb -s] [adv] a [adj] period | 10 | |
3 | [noun] [vb -s] over a [adj] period | 9 | |
4 | [noun] [vb -s] [adv prt] a [adj] period | 9 | |
5 | [noun] [vb -s] over a [adj] period | 9 |