Ancestors may be felt.Logical formLearned from3 sentences. Ancestors may be gathered.Logical formLearned from3 sentences. Animals may arise from common ancestors.Logical formLearned from3 sentences. An animal can be an ancestor of birds.Logical formLearned from3 sentences. A common ancestor can be with apes.Logical formLearned from3 sentences. An ancestor of a (location source) can be an element.Logical formLearned from3 sentences. Ancestors may pertain-to a dog.Logical formLearned from3 sentences. Human ancestors may walk on some legs.Logical formLearned from3 sentences. An ancestor may pertain-to a present day.Logical formLearned from3 sentences. Ancestors may flee to a country.Logical formLearned from3 sentences. A pattern may indicate a common ancestor.Logical formLearned from3 sentences. Veins may pertain-to ancestors.Logical formLearned from3 sentences. Legacies may pertain-to ancestors.Logical formLearned from3 sentences. Ancestors may pertain-to viruses.Logical formLearned from3 sentences. Whales may descend from a common ancestor.Logical formLearned from3 sentences.