| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] in [adj] years | 283 |
|
| 2 | [prep] [noun] in recent [noun] | 209 |
|
| 3 | [prep] [noun] in recent [noun pl] | 202 |
|
| 4 | [prep] [noun] in [adj] years | 175 |
|
| 5 | [prep] [noun] [prep] recent years | 159 |
|
| 6 | [prep] [noun] [prep] recent years | 159 |
|
| 7 | [prep] [noun] in recent years | 145 |
|
| 8 | [prep] [noun] in recent year | 145 |
|
| 9 | [prep] [noun] in recent years | 145 |
|
