| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] recent years [conj] | 158 |
|
| 2 | [prep] years [conj] [pers pn] | 132 |
|
| 3 | [prep] recent years [pers pn] | 90 |
|
| 4 | recent years [conj] [pers pn] | 26 |
|
