An union may undergo a functioning.Logical formLearned from17 sentences. A leader may pertain-to a (trade union movement).Logical formLearned from17 sentences. Unions may call a general strike.Logical formLearned from17 sentences. A statement may pertain-to unions.Logical formLearned from17 sentences. An union may represent a (cabin crew).Logical formLearned from16 sentences. An union may threaten strikes.Logical formLearned from16 sentences. (Trade unions) can be in a country.Logical formLearned from16 sentences. An (umbrella labor union) may pertain-to a country.Logical formLearned from16 sentences. (Trade unions) may say that something-is-the-case.Logical formLearned from16 sentences. (Wage demands) may pertain-to an union.Logical formLearned from16 sentences. A country may hold a presidency of an union.Logical formLearned from16 sentences. (Trade unions) can be around the world.Logical formLearned from16 sentences. A strike can be by some unions.Logical formLearned from16 sentences. (Trade unions) may play a role.Logical formLearned from16 sentences. A position may pertain-to unions.Logical formLearned from16 sentences.