| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num ord] [num] years [coord] [adv] | 174 |
|
| 2 | [num] years [coord] [adv] [conj] | 61 |
|
| 3 | [num ord] [num] years [adv] [conj] | 8 |
|
| 4 | [num ord] [num] years [coord] [conj] | 8 |
|
