A cost of living may replace unemployment.Logical formLearned from9 sentences. A company may replace a company.Logical formLearned from9 sentences. A continent may replace a continent.Logical formLearned from9 sentences. Awards may replace awards.Logical formLearned from9 sentences. Admiral may replace a male.Logical formLearned from9 sentences. A voice may be replaced.Logical formLearned from9 sentences. A bow may be replaced with some (caliber machine).Logical formLearned from9 sentences. An organ may be replaced.Logical formLearned from9 sentences. A person may replace guitarist.Logical formLearned from9 sentences. An act may replace a law.Logical formLearned from9 sentences. A station may replace a station.Logical formLearned from9 sentences. A female may replace a male on drums.Logical formLearned from9 sentences. A latter may be replaced.Logical formLearned from9 sentences. An engine may be replaced.Logical formLearned from9 sentences. Cars may replace horses.Logical formLearned from9 sentences.