An union may prevail.Logical formLearned from26 sentences. A need can be for unions.Logical formLearned from26 sentences. Rights may pertain-to (union members).Logical formLearned from26 sentences. A person may run an union.Logical formLearned from26 sentences. (Trade unions) may warn.Logical formLearned from26 sentences. (Labor costs) can be from an union.Logical formLearned from26 sentences. Thousands can be constituted-of-or-filled-with (trade union members).Logical formLearned from26 sentences. Members may pertain-to a (trade union).Logical formLearned from26 sentences. An union may represent (air traffic controllers).Logical formLearned from26 sentences. An official may pertain-to an union.Logical formLearned from26 sentences. (Labor unions) may argue that something-is-the-case.Logical formLearned from26 sentences. An union may pertain-to an island.Logical formLearned from26 sentences. A limit may pertain-to an union.Logical formLearned from26 sentences. Unions may demand an increase.Logical formLearned from26 sentences. Some unions may call.Logical formLearned from26 sentences.