(Survival needs) can be basic.Logical formLearned from124 sentences. Months may undergo survival.Logical formLearned from124 sentences. Neurons may undergo survival.Logical formLearned from122 sentences. Survival can be months.Logical formLearned from119 sentences. Democracy may undergo survival.Logical formLearned from119 sentences. A (survival rate) can be high.Logical formLearned from119 sentences. A system may undergo survival.Logical formLearned from115 sentences. A group may undergo survival.Logical formLearned from115 sentences. Means can be constituted-of-or-filled-with survival.Logical formLearned from115 sentences. Survival may pertain-to a company.Logical formLearned from114 sentences. Survival can be everyday.Logical formLearned from113 sentences. Questions can be about survival.Logical formLearned from110 sentences. Human species may undergo survival.Logical formLearned from109 sentences. Survival can be for patients.Logical formLearned from108 sentences. Survival may be threatened.Logical formLearned from107 sentences.