| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] twenty years of [noun] | 14 |
|
| 2 | [prep] twenty years of [noun] | 14 |
|
| 3 | [adj] twenty years of [noun] | 6 |
|
| 4 | [adv] twenty years of [noun] | 5 |
|
| 5 | after twenty years of [noun] | 5 |
|
| 6 | [adv] twenty years of [noun] | 5 |
|
| 7 | [verb] twenty years of [noun] | 5 |
|
| 8 | after twenty years of [noun] | 5 |
|
| 9 | twenty [adj] years of [noun] | 15 |
|
| 10 | twenty [num] years of [noun] | 12 |
|
| 11 | twenty five years of [noun] | 7 |
|
| 12 | twenty five years of [noun] | 7 |
|
| 13 | twenty years of [adj] [noun] | 15 |
|
| 14 | twenty years of [adj] [noun] | 14 |
|
| 15 | twenty years of [pron] [noun] | 10 |
|
| 16 | twenty years of [pos pn] [noun] | 10 |
|
| 17 | twenty years of his [noun] | 9 |
|
| 18 | twenty years of his [noun] | 9 |
|
| 19 | twenty years of the [noun] | 5 |
|
| 20 | twenty years of [art] [noun] | 5 |
|
| 21 | twenty years of [noun] [noun] | 5 |
|
| 22 | twenty years of the [noun] | 5 |
|
| 23 | twenty years of [art] [noun] | 5 |
|
| 24 | twenty years of [noun] [conj] | 6 |
|
| 25 | twenty years of [noun] and | 6 |
|
| 26 | twenty years of [noun] [coord] | 6 |
|
| 27 | twenty years of [noun] and | 6 |
|
| 28 | twenty years of [noun] [noun] | 5 |
|
| 29 | twenty years of [noun] [prep] | 5 |
|
| 30 | twenty years of [noun] [prep] | 5 |
|
