| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in the past [num] years [pers pn] | 15 |
|
| 2 | in [art] past [num] years [pers pn] | 15 |
|
| 3 | in [art] past two years [pers pn] | 5 |
|
| 4 | in [art] past [num] years we | 5 |
|
