No | Pattern | Freq | Relations |
---|---|---|---|
1 | a [adj] period [prep] time | 337 | |
2 | a long period [prep] [noun] | 179 | |
3 | a long [noun] [prep] time | 128 | |
4 | a long [noun sg] [prep] time | 128 | |
5 | [art] long period [prep] time | 117 | |
6 | [art] long period [prep] time | 117 | |
7 | a long period [prep] time | 115 | |
8 | a long period [prep] time | 115 |