No | Pattern | Freq | Relations |
---|---|---|---|
1 | over a [adj] [noun] period [prep] | 23 | |
2 | over a [adj] [noun sg] period [prep] | 23 | |
3 | over a [num] [noun] period [prep] | 21 | |
4 | over a [adj] year period [prep] | 11 | |
5 | over a [adj] year period [prep] | 11 | |
6 | over a [adj] [noun] period in | 5 | |
7 | over a four [noun] period [prep] | 5 | |
8 | over a [adj] [noun] period in | 5 | |
9 | over a three [noun] period [prep] | 5 | |
10 | over a three [noun] period [prep] | 5 | |
11 | over a four [noun] period [prep] | 5 |