No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] a [adj] period [prep] | 736 | |
2 | [prep] a [adj] period [prep] | 736 | |
3 | [prep] a [adj] period of | 514 | |
4 | [prep] a [adj] period of | 514 | |
5 | for a [adj] period [prep] | 257 | |
6 | for a [adj] period [prep] | 257 | |
7 | over a [adj] period [prep] | 166 | |
8 | over a [adj] period [prep] | 166 | |
9 | [prep] a long period [prep] | 162 | |
10 | [prep] a short period [prep] | 91 | |
11 | after a [adj] period [prep] | 77 | |
12 | after a [adj] period [prep] | 77 | |
13 | [prep] a [adj] period in | 70 | |
14 | [prep] a [adj] period in | 70 | |
15 | within a [adj] period [prep] | 40 | |
16 | within a [adj] period [prep] | 40 | |
17 | of a [adj] period [prep] | 38 | |
18 | of a [adj] period [prep] | 38 | |
19 | [prep] a brief period [prep] | 36 | |
20 | [prep] a fixed period [prep] | 29 | |
21 | in a [adj] period [prep] | 29 | |
22 | in a [adj] period [prep] | 29 | |
23 | during a [adj] period [prep] | 24 | |
24 | during a [adj] period [prep] | 24 | |
25 | [prep] a certain period [prep] | 22 | |
26 | [prep] a limited period [prep] | 21 | |
27 | [prep] a specified period [prep] | 20 | |
28 | [prep] a considerable period [prep] | 20 | |
29 | [prep] a [adj] period after | 20 | |
30 | [prep] a [adj] period after | 20 |