| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [noun] [prep] a [adj] period | 69 |
|
| 2 | of [noun] over a [adj] [noun] | 68 |
|
| 3 | of [noun] over a [adj] [noun sg] | 67 |
|
| 4 | [prep] [noun] over a [adj] period | 53 |
|
| 5 | [prep] [noun] over a [adj] period | 53 |
|
| 6 | of [noun] over a [adj] period | 36 |
|
| 7 | of [noun] over [art] [adj] period | 35 |
|
| 8 | of [noun] over a [adj] period | 31 |
|
| 9 | of [noun] over a [adj] period | 31 |
|
