| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [noun] in recent years | 15 |
|
| 2 | [noun prp] [noun prp] in [adj] years | 8 |
|
| 3 | [noun prp] [noun sg] in [adj] years | 7 |
|
| 4 | [noun prp] [noun pl] in [adj] years | 5 |
|
