| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [adj] years [noun pl] | 36 |
|
| 2 | in [adj] years [noun pl] | 29 |
|
| 3 | in recent years [noun pl] | 27 |
|
| 4 | in recent years [noun pl] | 27 |
|
