No | Pattern | Freq | Relations |
---|---|---|---|
1 | [noun] [coord] a period of | 15 | |
2 | [noun sg] [coord] a period of | 11 | |
3 | [adj] [coord] a period of | 9 | |
4 | [num] [coord] a period of | 8 | |
5 | [coord] [prep] a period of | 32 | |
6 | [coord] [prep] a period of | 32 | |
7 | [coord] over a period of | 18 | |
8 | [coord] over a period of | 18 | |
9 | [coord] [verb] a period of | 16 | |
10 | [coord] for a period of | 7 | |
11 | [coord] for a period of | 7 | |
12 | [coord] after a period of | 6 | |
13 | [coord] after a period of | 6 | |
14 | [coord] [vb base] a period of | 5 | |
15 | [coord] a [adj] period of | 12 | |
16 | [coord] a [adj] period of | 10 | |
17 | [coord] a period of [adj] | 22 | |
18 | [coord] a period of [num] | 13 | |
19 | [coord] a period of [noun] | 12 | |
20 | [coord] a period of [noun sg] | 11 | |
21 | [coord] a period of [adj] | 9 |