No | Pattern | Freq | Relations |
---|---|---|---|
1 | [noun] [prep] [art] [adj] period [prep] | 576 | |
2 | [noun] [prep] [art] long period [prep] | 90 | |
3 | [noun] [prep] [art] longer [noun] [prep] | 35 | |
4 | [noun] [prep] [art] longer [noun sg] [prep] | 34 | |
5 | [noun] [prep] [art] [adj -er] period [prep] | 23 | |
6 | [noun] [prep] [art] longer period [prep] | 10 | |
7 | [noun] [prep] [art] longer period [prep] | 10 |