No | Pattern | Freq | Relations |
---|---|---|---|
1 | [vb pp] [prep] a [adj] period of | 87 | |
2 | [vb pp] [prep] a [adj] period of | 87 | |
3 | [vb pp] over a [adj] [noun] of | 64 | |
4 | [vb pp] over a [adj] [noun sg] of | 62 | |
5 | [vb pp] over a [adj] period [prep] | 27 | |
6 | [verb] over a [adj] period of | 24 | |
7 | [vb pp] over [art] [adj] period of | 24 | |
8 | [vb pp] over [art] [adj] period of | 24 | |
9 | [vb pp] over a [adj] period of | 23 | |
10 | [vb pp] over a [adj] period of | 23 | |
11 | [vb pp] over a [adj] period of | 23 |