Unions may strike.Logical formLearned from27 sentences. Unions may undergo a rise.Logical formLearned from27 sentences. An union may undergo maintenance.Logical formLearned from27 sentences. (Union officials) can be corrupt.Logical formLearned from27 sentences. A desire can be for union.Logical formLearned from27 sentences. (Union leaders) may claim that something-is-the-case.Logical formLearned from27 sentences. An union may pertain-to electricians.Logical formLearned from27 sentences. A strike may be called by unions.Logical formLearned from27 sentences. (Union jobs) can be in (alternative energy).Logical formLearned from27 sentences. A (rugby union) can be international between a country.Logical formLearned from27 sentences. Talks can be between union.Logical formLearned from27 sentences. A marriage can be an union.Logical formLearned from27 sentences. (Union supporters) may pertain-to a male.Logical formLearned from27 sentences. A (rugby union match) can be against a country.Logical formLearned from27 sentences. A (master executive council) may pertain-to an union.Logical formLearned from27 sentences.