Substances can be nonmetallic.Logical formLearned from14 sentences. Lectures may undergo a substance.Logical formLearned from14 sentences. Hormones can be substances.Logical formLearned from14 sentences. Aspects can be constituted-of-or-filled-with (substance abuse).Logical formLearned from14 sentences. An intake may pertain-to a substance.Logical formLearned from14 sentences. Substances can be short-lived.Logical formLearned from14 sentences. A category can be constituted-of-or-filled-with substances.Logical formLearned from14 sentences. A substance can be difficult.Logical formLearned from14 sentences. An act may undergo a substance.Logical formLearned from14 sentences. Some substances may have effects.Logical formLearned from14 sentences. Substances can be cold.Logical formLearned from14 sentences. Hazardous substances may undergo a management.Logical formLearned from14 sentences. Persons can be with substance.Logical formLearned from14 sentences. An admission may undergo a substance.Logical formLearned from14 sentences. Trends can be in (substance abuse).Logical formLearned from14 sentences.