A (concentration camp) may open a month.Logical formLearned from5 sentences. Indictments may relate to a (concentration camp).Logical formLearned from5 sentences. A shadow may pertain-to a (concentration camp complex).Logical formLearned from5 sentences. A recluse may survive some (concentration camps).Logical formLearned from5 sentences. Journalist may be lock_uped in a nazi (concentration camp).Logical formLearned from5 sentences. Burning of fossil fuels may bring concentrations of (carbon dioxide) to (record concentrations).Logical formLearned from5 sentences. A male may be interned in a nazi (concentration camp).Logical formLearned from5 sentences. Concentration may be estimated at some picograms.Logical formLearned from5 sentences. Concentration may be found by a laboratory.Logical formLearned from5 sentences. Concentration may pertain-to players.Logical formLearned from5 sentences. Concentrations may rise to some metres.Logical formLearned from5 sentences. Data can be on concentration of ash.Logical formLearned from5 sentences. A male can be critical of concentration of power.Logical formLearned from5 sentences. A correlation can be between concentrations.Logical formLearned from5 sentences. Concentrations of (carbon dioxide) may reach levels.Logical formLearned from5 sentences.