Support can be for unions.Logical formLearned from30 sentences. Unions may form.Logical formLearned from30 sentences. A person may head a (labor union).Logical formLearned from30 sentences. An union may represent diplomats.Logical formLearned from30 sentences. A counsel may pertain-to an union.Logical formLearned from30 sentences. An union may be broken.Logical formLearned from30 sentences. A son may become an (union leader).Logical formLearned from30 sentences. An union may represent agents.Logical formLearned from30 sentences. An (union leader) can be powerful.Logical formLearned from30 sentences. Unions may pertain-to miners.Logical formLearned from30 sentences. Unions may represent some employees.Logical formLearned from30 sentences. (Union members) can be angry.Logical formLearned from30 sentences. A case may pertain-to an union.Logical formLearned from30 sentences. Talks can be with an union.Logical formLearned from30 sentences. A strike can be by (union workers).Logical formLearned from30 sentences.