No | Pattern | Freq | Relations |
---|---|---|---|
1 | [noun] over a period of weeks | 9 | |
2 | [adv] over a period of weeks | 5 | |
3 | [noun pl] over a period of weeks | 5 | |
4 | over a period of [adj] weeks | 17 | |
5 | over a period of [num] weeks | 13 | |
6 | over a period of three weeks | 6 | |
7 | over a period of three weeks | 6 | |
8 | over a period of weeks [conj] | 11 | |
9 | over a period of weeks [coord] | 10 | |
10 | over a period of weeks and | 6 | |
11 | over a period of weeks and | 6 |