No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] twenty years [unc] [noun] | 19 | |
2 | [prep] twenty years ' [noun] | 19 | |
3 | [prep] twenty years [unc] [noun sg] | 19 | |
4 | [prep] twenty years ' [noun] | 19 | |
5 | [prep] twenty years ['s] [noun] | 19 | |
6 | in twenty years [unc] [noun] | 9 | |
7 | [prep] twenty years [unc] time | 8 | |
8 | [prep] twenty years [unc] time | 8 | |
9 | of twenty years [unc] [noun] | 5 |