Speed can be harmful.Logical formLearned from3 sentences. (Drug residues) can be harmful.Logical formLearned from3 sentences. Diseases can be harmful.Logical formLearned from3 sentences. Entry can be harmful to competition.Logical formLearned from3 sentences. (Energy technologies) can be harmful.Logical formLearned from3 sentences. (Stress agents) can be harmful.Logical formLearned from3 sentences. (Tax measures) can be harmful.Logical formLearned from3 sentences. A residue may be considered harmful.Logical formLearned from3 sentences. Information can be harmful to a country.Logical formLearned from3 sentences. A therapy can be harmful.Logical formLearned from3 sentences. Documents can be harmful to a case.Logical formLearned from3 sentences. Ets can be harmful.Logical formLearned from3 sentences. Potatoes can be harmful.Logical formLearned from3 sentences. Options can be harmful.Logical formLearned from3 sentences. Release of an information can be harmful to a parent.Logical formLearned from3 sentences.