A person may have an ancestor.Logical formLearned from43 sentences. A life may pertain-to ancestors.Logical formLearned from43 sentences. Ancestors can be fossil.Logical formLearned from42 sentences. A legacy may pertain-to ancestors.Logical formLearned from42 sentences. A male may have an ancestor.Logical formLearned from42 sentences. An ancestor can be dead.Logical formLearned from41 sentences. A long line can be constituted-of-or-filled-with ancestors.Logical formLearned from41 sentences. The world may pertain-to ancestors.Logical formLearned from41 sentences. Lands may pertain-to ancestors.Logical formLearned from39 sentences. Ancestors can be slaves.Logical formLearned from39 sentences. Ancestors may fight.Logical formLearned from39 sentences. Ancestors can be apelike.Logical formLearned from39 sentences. Ancestors may settle.Logical formLearned from39 sentences. A name may pertain-to ancestors.Logical formLearned from38 sentences. An ancestor can be deceased.Logical formLearned from38 sentences.