No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] a [adj] period [prep] time | 283 | |
2 | [prep] a long period [prep] time | 98 | |
3 | [prep] a [adj -er] period [prep] time | 15 | |
4 | [prep] a longer [noun sg] [prep] time | 12 | |
5 | [prep] a longer [noun] [prep] time | 12 | |
6 | [prep] a longer period [prep] [noun] | 12 | |
7 | [prep] a longer period [prep] time | 10 | |
8 | [prep] a longer period [prep] time | 10 | |
9 | [prep] a longer period [prep] time | 10 | |
10 | [prep] [art] longer period [prep] time | 10 | |
11 | [prep] [art] longer period [prep] time | 10 |