Lyrics can be harmful.Logical formLearned from2 sentences. Information can be harmful to spheres of states.Logical formLearned from2 sentences. Aid can be harmful.Logical formLearned from2 sentences. Inhalation of dust can be harmful.Logical formLearned from2 sentences. An art can be harmful.Logical formLearned from2 sentences. A substance can be harmful to humans.Logical formLearned from2 sentences. Writings can be harmful to young persons.Logical formLearned from2 sentences. Advertising can be harmful.Logical formLearned from2 sentences. A phase can be harmful.Logical formLearned from2 sentences. A practice can be harmful to consumers.Logical formLearned from2 sentences. An and/or can be harmful.Logical formLearned from2 sentences. Confidential information can be harmful to national security.Logical formLearned from2 sentences. A statement can be harmful.Logical formLearned from2 sentences. (Fishing techniques) can be harmful.Logical formLearned from2 sentences. A book can be harmful.Logical formLearned from2 sentences.