No | Pattern | Freq | Relations |
---|---|---|---|
1 | [verb] a period [prep] | 346 | |
2 | cover a [noun] [prep] | 231 | |
3 | cover a [noun sg] [prep] | 230 | |
4 | cover [art] period [prep] | 61 | |
5 | cover [art] period [prep] | 61 | |
6 | cover a period [prep] | 15 | |
7 | cover a period [prep] | 15 |