| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] over a [adj] year | 20 |
|
| 2 | [noun pl] over a [adj] year | 18 |
|
| 3 | [noun pl] over a [num] year | 18 |
|
| 4 | [noun pl] over a three year | 5 |
|
| 5 | [noun pl] over a three year | 5 |
|
