| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | years [adv] [coord] a | 12 |
|
| 2 | years [adv] and a | 11 |
|
| 3 | years [adv] [coord] a | 9 |
|
| 4 | years ago [coord] a | 8 |
|
| 5 | years ago [coord] a | 8 |
|
