| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | over [art] [adj] two months | 17 |
|
| 2 | over the [adj] two months | 17 |
|
| 3 | over [art] [adj] two months | 17 |
|
| 4 | over [art] past two months | 13 |
|
