| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] some year [adv] | 36 |
|
| 2 | [noun prp] some years [adv] | 36 |
|
| 3 | [noun prp] some year ago | 24 |
|
| 4 | [noun prp] some year later | 5 |
|
