A male may work in a world-city.Logical formLearned from820 sentences. Persons may work as a team.Logical formLearned from817 sentences. Democracy may work.Logical formLearned from808 sentences. Parents may work.Logical formLearned from806 sentences. A person may work in a world-city.Logical formLearned from804 sentences. A male may work on a book.Logical formLearned from802 sentences. Men may work.Logical formLearned from799 sentences. A law may work.Logical formLearned from796 sentences. Life may work.Logical formLearned from788 sentences. Students may work.Logical formLearned from782 sentences. Scientists may work.Logical formLearned from781 sentences. A technique may work.Logical formLearned from777 sentences. A tactic may work.Logical formLearned from773 sentences. A person may work a time.Logical formLearned from770 sentences. A male may work some hours.Logical formLearned from760 sentences.