No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] a [adv] [adj] period [prep] | 72 | |
2 | [prep] a [adv] [adj] period [prep] | 72 | |
3 | [prep] a [adv] [adj] period [prep] | 72 | |
4 | [prep] a [adv] [adj] period [prep] | 65 | |
5 | [prep] a [adv] [adj] period of | 57 | |
6 | [prep] a [adv] [adj] period of | 57 | |
7 | [prep] a [adv] short period [prep] | 37 | |
8 | [prep] a [adv] short period [prep] | 34 | |
9 | [prep] a very [adj] period [prep] | 26 | |
10 | [prep] a very [adj] period [prep] | 26 | |
11 | for a [adv] [adj] period [prep] | 23 | |
12 | [prep] a relatively [adj] period [prep] | 22 | |
13 | [prep] a relatively [adj] period [prep] | 22 | |
14 | in a [adv] [adj] period [prep] | 14 | |
15 | [prep] a [adv] long period [prep] | 12 | |
16 | [prep] a [adv] long period [prep] | 8 | |
17 | over a [adv] [adj] period [prep] | 8 | |
18 | [prep] a [adv] [adj] period in | 8 | |
19 | [prep] a [adv] [adj] period in | 8 | |
20 | within a [adv] [adj] period [prep] | 7 | |
21 | [prep] a [adv] [adj -er] period [prep] | 7 | |
22 | [prep] a much [adj] period [prep] | 6 | |
23 | [prep] a much [adj] period [prep] | 6 |