No | Pattern | Freq | Relations |
---|---|---|---|
1 | and [noun] [prep] a [noun] of | 597 | |
2 | and [noun] [prep] a [noun sg] of | 555 | |
3 | and [noun] [prep] [art] period of | 21 | |
4 | [conj] [noun] [prep] a period of | 19 | |
5 | [coord] [noun] [prep] a period of | 18 | |
6 | and [noun] [prep] a period of | 12 | |
7 | and [noun] [prep] a period of | 12 | |
8 | and [noun] [prep] a period [prep] | 12 |