No | Pattern | Freq | Relations |
---|---|---|---|
1 | a [adv] [adj] period [prep] | 121 | |
2 | a [adv] long [noun] [prep] | 118 | |
3 | a [adv] long [noun sg] [prep] | 115 | |
4 | [art] [adv] long period [prep] | 25 | |
5 | [art] [adv] long period [prep] | 25 | |
6 | a [adv] long period [prep] | 20 | |
7 | a [adv] long period [prep] | 19 | |
8 | a [adv] long period [prep] | 19 | |
9 | a [adv] long period [prep] | 19 |