| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] year [adv] [conj] [to-vb] | 6 |
|
| 2 | [adj] years [adv] [conj] [to-vb] | 5 |
|
| 3 | [num] year [adv] [conj] [to-vb] | 5 |
|
