| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] years [coord] [adv] a [adj] | 8 |
|
| 2 | [num] years [coord] [adv] a [adj] | 7 |
|
| 3 | years [coord] [adv] a [adj] [noun] | 6 |
|
