No | Pattern | Freq | Relations |
---|---|---|---|
1 | and [verb] [prep] a [noun] of | 1020 | |
2 | and [verb] [prep] a [noun sg] of | 967 | |
3 | [conj] [verb] [prep] a period of | 17 | |
4 | and [verb] [prep] [art] period of | 12 | |
5 | [coord] [verb] [prep] a period of | 12 | |
6 | and [verb] [prep] a period [prep] | 11 | |
7 | and [verb] [prep] a period [prep] | 11 | |
8 | and [verb] [prep] a period of | 9 | |
9 | and [verb] [prep] a period of | 9 | |
10 | and [verb] [prep] a period of | 9 |