Light may undergo concentration.Logical formLearned from38 sentences. Concentration can be in blood.Logical formLearned from38 sentences. Universities may undergo concentration.Logical formLearned from38 sentences. Drugs may undergo concentrations.Logical formLearned from38 sentences. Concentration can be in creative writing.Logical formLearned from38 sentences. Concentration can be on a face.Logical formLearned from38 sentences. Homes may undergo concentration.Logical formLearned from38 sentences. Chloride may undergo concentration.Logical formLearned from38 sentences. Receptors may undergo concentration.Logical formLearned from38 sentences. Concentration may undergo a development.Logical formLearned from38 sentences. A degree can be with concentration.Logical formLearned from38 sentences. Atmospheric (carbon dioxide) may undergo concentration.Logical formLearned from38 sentences. Bases may undergo concentration.Logical formLearned from37 sentences. Concentration can be intensive.Logical formLearned from37 sentences. Organisms may undergo concentration.Logical formLearned from37 sentences.