Artifacts may pertain-to civilization.Logical formLearned from7 sentences. Learning may undergo a civilization.Logical formLearned from7 sentences. Freedom may undergo a civilization.Logical formLearned from7 sentences. Milestones can be in a development of a civilization.Logical formLearned from7 sentences. An atrocity may be inflicted in a history of civilization.Logical formLearned from7 sentences. Dialogue can be between some civilizations.Logical formLearned from7 sentences. Vestiges may pertain-to a civilization.Logical formLearned from7 sentences. An alliance can be between civilizations.Logical formLearned from7 sentences. Persons may hate civilization.Logical formLearned from7 sentences. A museum can be constituted-of-or-filled-with civilization.Logical formLearned from7 sentences. Modern civilization may undergo achievements.Logical formLearned from6 sentences. A high point can be in chinese civilization.Logical formLearned from6 sentences. Respect can be an indication of civilization.Logical formLearned from6 sentences. A tradition can be constituted-of-or-filled-with civilization.Logical formLearned from6 sentences. Countries can be constituted-of-or-filled-with civilizations.Logical formLearned from6 sentences.