| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | after [adj] years [unc] | 104 |
|
| 2 | after [num] years [unc] | 100 |
|
| 3 | [adj] [num] years [unc] | 74 |
|
| 4 | after [adj] [num] years | 49 |
|
