A (labor union) may pertain-to an activist-organization.Logical formLearned from27 sentences. An union may pertain-to (construction workers).Logical formLearned from27 sentences. Unions can be monogamous.Logical formLearned from27 sentences. A person may believe in civil unions.Logical formLearned from27 sentences. Sales can be at a (student union building).Logical formLearned from27 sentences. A founder may pertain-to an union.Logical formLearned from27 sentences. An union may pertain-to agents.Logical formLearned from27 sentences. An union may undergo a backing.Logical formLearned from27 sentences. A department may pertain-to an union.Logical formLearned from27 sentences. An union may be certified.Logical formLearned from27 sentences. Unions may go on strike.Logical formLearned from27 sentences. Assets may pertain-to an union.Logical formLearned from27 sentences. Unions may represent workers.Logical formLearned from27 sentences. Union may meet.Logical formLearned from27 sentences. An union can be with some members.Logical formLearned from27 sentences.