No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] over [adj] years | 638 | |
2 | [prep] over [num] years | 638 | |
3 | [prep] [adv] twenty years | 123 | |
4 | [prep] [adv] twenty years | 123 | |
5 | [prep] over twenty [noun] | 62 | |
6 | [prep] over twenty [noun pl] | 59 | |
7 | [prep] over twenty years | 53 | |
8 | [prep] over twenty years | 53 | |
9 | [prep] over twenty years | 53 | |
10 | [prep] over twenty year | 53 |