| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun sg] [noun] over [art] period | 10 |
|
| 2 | the [noun sg] [noun] over [art] period | 8 |
|
| 3 | [art] [noun sg] [noun sg] over [art] period | 8 |
|
| 4 | the [noun sg] [noun] over [art] period | 8 |
|
| 5 | [art] [noun sg] [noun] over the period | 5 |
|
| 6 | [art] [noun sg] [noun] over a period | 5 |
|
