| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [adj] years ' | 209 |
|
| 2 | of [adj] years ' | 209 |
|
| 3 | of [num] years ' | 188 |
|
| 4 | of three years ' | 42 |
|
| 5 | of three years ' | 42 |
|
| 6 | of two years ' | 33 |
|
| 7 | of two years ' | 33 |
|
| 8 | of four years ' | 21 |
|
| 9 | of four years ' | 21 |
|
| 10 | of [det] years ' | 19 |
|
| 11 | of five years ' | 18 |
|
| 12 | of five years ' | 18 |
|
| 13 | of ten years ' | 12 |
|
| 14 | of ten years ' | 12 |
|
| 15 | of several years ' | 8 |
|
| 16 | of many years ' | 8 |
|
| 17 | of several years ' | 8 |
|
| 18 | of many years ' | 8 |
|
| 19 | of twenty years ' | 7 |
|
| 20 | of twenty years ' | 7 |
|
| 21 | of 15 years ' | 6 |
|
| 22 | of 15 years ' | 6 |
|
| 23 | of 20 years ' | 6 |
|
| 24 | of 10 years ' | 6 |
|
| 25 | of 10 years ' | 6 |
|
| 26 | of 20 years ' | 6 |
|
| 27 | of seven years ' | 5 |
|
| 28 | of seven years ' | 5 |
|
