An extant can be in a country.Logical formLearned from7 sentences. An (extant member) may pertain-to a family.Logical formLearned from7 sentences. An extant can be known.Logical formLearned from7 sentences. (Extant buildings) may survive in a state of a us-state.Logical formLearned from6 sentences. An extant may pertain-to the world.Logical formLearned from5 sentences. Extant may work.Logical formLearned from5 sentences. (Extant writings) may pertain-to a male.Logical formLearned from5 sentences. Extant may be accomplished.Logical formLearned from5 sentences. A lade can be an extant.Logical formLearned from5 sentences. Work can be an extant.Logical formLearned from4 sentences. An (extant work) can be known.Logical formLearned from4 sentences. Some (extant species) can be in some genera.Logical formLearned from4 sentences. Some (extant species) may belong to a family.Logical formLearned from4 sentences. An extant can be territorial.Logical formLearned from4 sentences. A group can be to (extant archosaurs).Logical formLearned from4 sentences.