| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | years ['s] | 1446 |
|
| 2 | years ' | 1444 |
|
| 3 | years ' | 1444 |
|
| 4 | years [no cls] | 114 |
|
| 5 | years er | 40 |
|
| 6 | years er | 40 |
|
| 7 | years erm | 37 |
|
| 8 | years erm | 37 |
|
