| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | over the last few [noun pl] | 348 |
|
| 2 | over [art] last few years | 192 |
|
| 3 | over [art] last few months | 57 |
|
| 4 | over [art] last few days | 36 |
|
| 5 | over [art] last few weeks | 27 |
|
| 6 | over [art] last few decades | 15 |
|
