Substance may undergo changes.Logical formLearned from22 sentences. (I substances) can be level.Logical formLearned from22 sentences. Complaints may undergo a substance.Logical formLearned from22 sentences. A substance can be counterfeit.Logical formLearned from22 sentences. Substance can be to allegations.Logical formLearned from22 sentences. Hazardous substances can be into an environment.Logical formLearned from22 sentences. A substance can be blood.Logical formLearned from22 sentences. Combinations can be constituted-of-or-filled-with substances.Logical formLearned from22 sentences. Substances may undergo an assessment.Logical formLearned from22 sentences. An application may undergo a substance.Logical formLearned from22 sentences. (Substance use) can be during pregnancy.Logical formLearned from22 sentences. Traces can be constituted-of-or-filled-with substances.Logical formLearned from22 sentences. Substances can be unlabeled.Logical formLearned from22 sentences. A substance of negotiations may remain difficult.Logical formLearned from22 sentences. A substance can be hereditary.Logical formLearned from21 sentences.