No | Pattern | Freq | Relations |
---|---|---|---|
1 | a [adv] long period [prep] | 19 | |
2 | a [adv] long period of | 17 | |
3 | a [adv] long period of | 17 | |
4 | a [adv] long period [prep] | 14 | |
5 | a very long period [prep] | 8 | |
6 | a [adv] longer period [prep] | 5 |
a [adv] long period [prep] Next page
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