No | Pattern | Freq | Relations |
---|---|---|---|
1 | a [adj] period for [art] [noun] | 14 | |
2 | a [adj] period for [art] [noun] | 13 | |
3 | a [adj] period for [art] [noun sg] | 12 | |
4 | a [adj] period for the [noun] | 9 | |
5 | a [adj] period for the [noun] | 9 | |
6 | a [adj] period for a [noun] | 5 | |
7 | a [adj] period for a [noun] | 5 |