| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] over the previous two | 9 |
|
| 2 | [vb pp] over the previous two | 8 |
|
| 3 | [noun] over the previous two | 6 |
|
| 4 | over the previous two [noun pl] | 17 |
|
| 5 | over the previous two [noun] | 17 |
|
| 6 | over the previous two year | 9 |
|
| 7 | over the previous two years | 9 |
|
