| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | over the past [adj] years | 971 |
|
| 2 | [noun] over the past [adj] | 668 |
|
| 3 | [noun] over the [adj] years | 89 |
|
| 4 | [noun] the past [adj] years | 7 |
|
