| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] of [noun] [prep] a period | 43 |
|
| 2 | [noun sg] of [noun] [prep] a period | 33 |
|
| 3 | [noun pl] of [noun] [prep] a period | 6 |
|
| 4 | of [art] [noun] [prep] a period | 22 |
|
| 5 | of [art] [noun] [prep] a period | 22 |
|
| 6 | of the [noun] [prep] a period | 18 |
|
| 7 | of the [noun] [prep] a period | 18 |
|
| 8 | of [adj] [noun] [prep] a period | 18 |
|
| 9 | of [adj] [noun] [prep] a period | 14 |
|
| 10 | of [noun] [noun] [prep] a period | 6 |
|
| 11 | of [noun] [verb] [prep] a period | 7 |
|
| 12 | of [noun] [noun] [prep] a period | 6 |
|
| 13 | of [noun] [vb pp] [prep] a period | 5 |
|
| 14 | of [noun] [prep] a [adj] period | 75 |
|
| 15 | of [noun] [prep] a [adj] period | 67 |
|
| 16 | of [noun] [prep] a long period | 22 |
|
| 17 | of [noun] [prep] a long period | 18 |
|
| 18 | of [noun] [prep] a short period | 9 |
|
| 19 | of [noun] [prep] a [adj -er] period | 8 |
|
| 20 | of [noun] [prep] a short period | 6 |
|
| 21 | of [noun] [prep] a period [prep] | 39 |
|
| 22 | of [noun] [prep] a period [prep] | 39 |
|
| 23 | of [noun] [prep] a period of | 35 |
|
| 24 | of [noun] [prep] a period of | 35 |
|
