| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] year or more [conj] | 13 |
|
| 2 | [num] years [coord] more [conj] | 13 |
|
| 3 | [num] year [coord] more [subord] | 7 |
|
| 4 | [num] year [coord] more [coord] | 6 |
|
