| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] [n mass] over [num] years | 15 |
|
| 2 | [noun] [prep] [n mass] over [adj] years | 15 |
|
| 3 | [noun] of [n mass] over [adj] years | 10 |
|
| 4 | [noun] of [n mass] over [adj] years | 10 |
|
| 5 | [noun] [prep] [n mass] over three years | 9 |
|
| 6 | [noun] [prep] [n mass] over three years | 9 |
|
| 7 | [noun sg] [prep] [n mass] over [adj] years | 6 |
|
| 8 | [n mass] [prep] [n mass] over [adj] years | 5 |
|
