| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] years ['s] [noun sg] | 1117 |
|
| 2 | [adv] [num] years ['s] | 113 |
|
| 3 | [adv] [num] years [noun sg] | 56 |
|
| 4 | [adv] [num] ['s] [noun sg] | 24 |
|
