Campaigns can be harmful.Logical formLearned from5 sentences. A (diet supplement) can be harmful.Logical formLearned from5 sentences. A situation can be harmful.Logical formLearned from5 sentences. A cult can be harmful.Logical formLearned from5 sentences. A policy can be harmful to themselves.Logical formLearned from5 sentences. Gases can be harmful to an environment.Logical formLearned from5 sentences. Concessions can be harmful.Logical formLearned from5 sentences. Documents can be harmful to a public interest.Logical formLearned from5 sentences. A (food product) can be harmful.Logical formLearned from4 sentences. A (tobacco smoke) can be harmful.Logical formLearned from4 sentences. Substances can be harmful to a respiratory tract.Logical formLearned from4 sentences. A joke can be harmful.Logical formLearned from4 sentences. Gaps can be harmful.Logical formLearned from4 sentences. Participation can be harmful.Logical formLearned from4 sentences. An attitude can be harmful.Logical formLearned from4 sentences.