Casinos may undergo concentration.Logical formLearned from6 sentences. Grizzlies may undergo concentration.Logical formLearned from6 sentences. Talent may undergo concentrations.Logical formLearned from6 sentences. Social problems may undergo concentration.Logical formLearned from6 sentences. Deaths can be in nazi (concentration camps).Logical formLearned from6 sentences. Medicine may undergo concentrations.Logical formLearned from6 sentences. A support may undergo concentration.Logical formLearned from6 sentences. A (concentration camp) may pertain-to the world.Logical formLearned from6 sentences. Concentration can be toxicant.Logical formLearned from6 sentences. Activists may undergo concentration.Logical formLearned from6 sentences. A difference can be between concentrations.Logical formLearned from6 sentences. Tall buildings may undergo concentration.Logical formLearned from6 sentences. Ng/mls may undergo concentration.Logical formLearned from6 sentences. (Carbon dioxide concentrations) can be doubled.Logical formLearned from6 sentences. Concentrations can be gaseous.Logical formLearned from6 sentences.