No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] [adv] a [adj] period | 27 | |
2 | [prep] [adv] a [adj] period | 27 | |
3 | [prep] [adv] a [adj] period | 27 | |
4 | [prep] only a [adj] period | 17 | |
5 | for [adv] a [adj] period | 17 | |
6 | [prep] only a [adj] period | 17 | |
7 | for [adv] a [adj] period | 17 | |
8 | [prep] [adv] a short period | 11 | |
9 | [prep] [adv] a short period | 11 | |
10 | [prep] quite a [adj] period | 8 | |
11 | [prep] quite a [adj] period | 8 | |
12 | [prep] [adv] a long period | 6 | |
13 | [prep] [adv] a long period | 6 |