| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] within a [adj] period [prep] | 17 |
|
| 2 | [noun sg] within a [adj] period [prep] | 11 |
|
| 3 | [verb] within a [adj] period [prep] | 9 |
|
| 4 | [vb pp] within a [adj] period [prep] | 9 |
|
| 5 | [noun pl] within a [adj] period [prep] | 5 |
|
| 6 | within a [adv] [adj] period [prep] | 7 |
|
| 7 | within a [adv] [adj] period [prep] | 7 |
|
| 8 | within a [adj] period [prep] [noun] | 22 |
|
| 9 | within a [adj] period [prep] [noun sg] | 21 |
|
| 10 | within a [adj] period [prep] time | 17 |
|
| 11 | within a [adj] period [prep] time | 17 |
|
| 12 | within a [adj] period [prep] [art] | 6 |
|
| 13 | within a [adj] period [prep] [art] | 6 |
|
| 14 | within a [adj] period [prep] [adj] | 5 |
|
| 15 | within a [adj] period [prep] the | 5 |
|
| 16 | within a [adj] period [prep] the | 5 |
|
