| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] recent years [pers pn] have | 25 |
|
| 2 | in recent years [pers pn] have | 19 |
|
| 3 | in recent years [pers pn] have | 19 |
|
| 4 | [prep] recent years we have | 15 |
|
| 5 | [prep] recent years they have | 6 |
|
| 6 | over recent years [pers pn] have | 6 |
|
| 7 | over recent years [pers pn] have | 6 |
|
