| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [adj] years i | 26 |
|
| 2 | in [adj] years i | 26 |
|
| 3 | in [num] years i | 14 |
|
| 4 | in [adj] years i | 7 |
|
| 5 | in recent years i | 5 |
|
| 6 | in recent years i | 5 |
|
