| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] over a [noun] of [noun pl] | 21 |
|
| 2 | [adv] over a [noun sg] of [noun pl] | 19 |
|
| 3 | [adv] over a period of [noun] | 18 |
|
| 4 | [adv] over a period of [noun pl] | 17 |
|
| 5 | [adv] over a period of [noun pl] | 9 |
|
| 6 | [adv] over a period of [noun pl] | 9 |
|
| 7 | [adv] over a period of [noun pl] | 9 |
|
| 8 | [adv] over a period [prep] [noun pl] | 9 |
|
| 9 | [adv] [prep] a period of [noun pl] | 9 |
|
| 10 | [adv] over [art] period of [noun pl] | 9 |
|
| 11 | [adv] over a period of [noun pl] | 9 |
|
| 12 | [adv] over [art] period of [noun pl] | 9 |
|
| 13 | [adv] [prep] a period of [noun pl] | 9 |
|
| 14 | [adv] over a period [prep] [noun pl] | 9 |
|
