(Tobacco use) can be harmful.Logical formLearned from7 sentences. Television can be harmful.Logical formLearned from7 sentences. An affects can be harmful.Logical formLearned from7 sentences. (Day care) can be harmful.Logical formLearned from7 sentences. Bills can be harmful.Logical formLearned from7 sentences. Minerals can be harmful.Logical formLearned from7 sentences. Statutes can be harmful.Logical formLearned from7 sentences. A plan can be harmful.Logical formLearned from7 sentences. Inflation can be harmful to economic growth.Logical formLearned from7 sentences. A fungus can be harmful to humans.Logical formLearned from7 sentences. (Phytoplankton blooms) can be harmful.Logical formLearned from7 sentences. Attacks can be harmful.Logical formLearned from7 sentences. An acrimony can be harmful that something-is-the-case.Logical formLearned from7 sentences. Pollutants can be harmful.Logical formLearned from7 sentences. A disclosure of information can be harmful.Logical formLearned from7 sentences.