Substances may undergo a smuggling.Logical formLearned from20 sentences. (Doping substances) can be banned.Logical formLearned from20 sentences. Substances may undergo an elimination.Logical formLearned from20 sentences. A positive test can be for a substance.Logical formLearned from19 sentences. Substances can be strong.Logical formLearned from19 sentences. A substance can be oil.Logical formLearned from19 sentences. Substances can be fibrous.Logical formLearned from19 sentences. Substances may be added.Logical formLearned from19 sentences. Substances may be found in nature.Logical formLearned from19 sentences. A thought may undergo a substance.Logical formLearned from19 sentences. A substance can be deleterious.Logical formLearned from19 sentences. A clause may undergo a substance.Logical formLearned from19 sentences. An existence may pertain-to a substance.Logical formLearned from19 sentences. Controlled substances may undergo a violation.Logical formLearned from19 sentences. A substance may be took.Logical formLearned from19 sentences.