Songs may be produced.Logical formLearned from31 sentences. Mass may be produced.Logical formLearned from31 sentences. Executive may be produced by a film-maker.Logical formLearned from31 sentences. Games may be produced.Logical formLearned from31 sentences. A project may be produced by a male.Logical formLearned from31 sentences. Coins may be produced.Logical formLearned from31 sentences. Sound may be produced.Logical formLearned from31 sentences. Literature may be produced.Logical formLearned from31 sentences. A group may produce a report.Logical formLearned from31 sentences. A substance may be produced by a body.Logical formLearned from31 sentences. Plants may produce a chemical.Logical formLearned from31 sentences. A search may produce some results.Logical formLearned from31 sentences. A male may produce nuclear fusion.Logical formLearned from31 sentences. A factory may produce some (contrast ratio).Logical formLearned from31 sentences. A (brain scanner) may produce images of a human mind.Logical formLearned from31 sentences.