No | Pattern | Freq | Relations |
---|---|---|---|
1 | [prep] [adj] a long [noun] | 99 | |
2 | [prep] [adj] a long [noun sg] | 99 | |
3 | [prep] [adj] a [adj] period | 26 | |
4 | [prep] [adj] [art] long period | 10 | |
5 | [prep] [adj] a long period | 10 | |
6 | [prep] [adj] a long period | 10 | |
7 | [prep] [adj] a long period | 10 | |
8 | [prep] [adj] [art] long period | 10 |