A civilization can be hypothetical.Logical formLearned from5 sentences. Civilization may be reached.Logical formLearned from5 sentences. A civilization may reach a height.Logical formLearned from5 sentences. Religion can be a basis of human civilization.Logical formLearned from5 sentences. A female may adapt to civilization.Logical formLearned from5 sentences. A war can be between a civilization.Logical formLearned from5 sentences. Sources may pertain-to a civilization.Logical formLearned from5 sentences. Human civilization may face.Logical formLearned from5 sentences. Some percent of a population may be descendanted from a civilization.Logical formLearned from5 sentences. Understanding can be between some civilizations.Logical formLearned from5 sentences. (Building understanding) can be across civilizations.Logical formLearned from5 sentences. Respect can be between civilizations.Logical formLearned from5 sentences. A civilization may evolve.Logical formLearned from5 sentences. A person may unveil masks of a civilization.Logical formLearned from5 sentences. Masks may pertain-to a civilization.Logical formLearned from5 sentences.