| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun sg] over a [noun] | 115 |
|
| 2 | a [noun sg] over a [noun sg] | 112 |
|
| 3 | [art] [noun sg] over a period | 49 |
|
| 4 | a [noun sg] [prep] a period | 40 |
|
| 5 | a [noun sg] [prep] a period | 40 |
|
| 6 | a [noun sg] over [art] period | 18 |
|
| 7 | a [noun sg] over [art] period | 18 |
|
| 8 | a [noun sg] over a period | 12 |
|
| 9 | a [noun] over a period | 12 |
|
| 10 | a [noun sg] over a period | 12 |
|
| 11 | a [noun sg] over a period | 12 |
|
