No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] a long period of [noun] | 127 | |
2 | [prep] a long period of [noun] | 127 | |
3 | over a [adj] period of [noun] | 126 | |
4 | over a long period [prep] [noun] | 84 | |
5 | over a long period [prep] [noun] | 84 | |
6 | over a long [noun] of [noun] | 82 | |
7 | over a long [noun sg] of [noun] | 82 | |
8 | over a long period of [noun] | 81 | |
9 | over [art] long period of [noun] | 81 | |
10 | over [art] long period of [noun] | 81 | |
11 | over a long period of [noun] | 81 | |
12 | over a long period of [noun] | 81 | |
13 | over a long period of [noun] | 81 |