No | Pattern | Freq | Relations |
---|---|---|---|
1 | [conj] over a period of time | 14 | |
2 | [coord] over a period of time | 11 | |
3 | and over a period of [noun] | 9 | |
4 | and [prep] a period of time | 9 | |
5 | and [prep] a period of time | 9 | |
6 | and over a period of [noun sg] | 8 | |
7 | and over a period of time | 7 | |
8 | and over a period [prep] time | 7 | |
9 | and over a period of time | 7 | |
10 | and over a period of time | 7 | |
11 | and over a [noun sg] of time | 7 | |
12 | and over [art] period of time | 7 | |
13 | and over a period of time | 7 | |
14 | and over a [noun] of time | 7 | |
15 | and over [art] period of time | 7 | |
16 | and over a period of time | 7 |