An immune system may decline.Logical formLearned from5 sentences. An imperial presidency can be immune from oversight.Logical formLearned from5 sentences. A detention can be immune from challenge.Logical formLearned from5 sentences. Immune defenses can be innate.Logical formLearned from5 sentences. An immune reaction can be to stress.Logical formLearned from5 sentences. A US-president can be immune from criticism.Logical formLearned from5 sentences. An immune response may play a role.Logical formLearned from5 sentences. (Tumor growth) may trigger an immune response.Logical formLearned from5 sentences. Proteins may be used by an immune system.Logical formLearned from5 sentences. Youth-is can be immune to a problem.Logical formLearned from5 sentences. A model may show an immune system.Logical formLearned from5 sentences. Persons may refer to immune system.Logical formLearned from5 sentences. A target can be immune to (silence effects).Logical formLearned from5 sentences. (Scavenger cells) may pertain-to a human immune system.Logical formLearned from5 sentences. An immune deficiency can be patchy.Logical formLearned from5 sentences.