A soviet invasion can be disastrous.Logical formLearned from5 sentences. A person may fight against a soviet army.Logical formLearned from5 sentences. Soviet troops may leave a country.Logical formLearned from5 sentences. A (world leader) can be during a soviet era.Logical formLearned from5 sentences. Former soviet states can be dynamic.Logical formLearned from5 sentences. A soviet dissident can be celebrated.Logical formLearned from5 sentences. A political dynasty can be in a soviet republic.Logical formLearned from5 sentences. Fighting can be during a soviet occupation of a country.Logical formLearned from5 sentences. A nuclear plant may be constructed during a soviet era.Logical formLearned from5 sentences. An uprising can be in a soviet bloc.Logical formLearned from5 sentences. Some countries may be drawn from a soviet bloc.Logical formLearned from5 sentences. Changes can be to a constitution of a soviet republic.Logical formLearned from5 sentences. A soviet leader can be popular.Logical formLearned from5 sentences. A soviet republic may become a member of an international-political-entity.Logical formLearned from5 sentences. A record may pertain-to a soviet republic.Logical formLearned from5 sentences.