| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] over last [noun sg] | 13 |
|
| 2 | [vb past] over last [noun] | 6 |
|
| 3 | [verb] over last year | 5 |
|
| 4 | [verb] over last year | 5 |
|
