Some years can be at a zoo.Logical formLearned from6 sentences. A zoo may pertain-to a continent.Logical formLearned from6 sentences. Some animals can be at a zoo.Logical formLearned from6 sentences. (Deputy head) may pertain-to a zoo.Logical formLearned from6 sentences. A rebirth can be for a zoo.Logical formLearned from6 sentences. A zoo can be in dire straits.Logical formLearned from6 sentences. A zoo can be with cages.Logical formLearned from6 sentences. A (lion cub) can be at a zoo.Logical formLearned from6 sentences. Zoos can be throughout a country.Logical formLearned from6 sentences. A panda can be at a zoo.Logical formLearned from6 sentences. Officials can be at zoo.Logical formLearned from6 sentences. A zoo may stop.Logical formLearned from6 sentences. A (zoo companion) may pertain-to a female.Logical formLearned from6 sentences. A zoo may be infected with a virus.Logical formLearned from6 sentences. Animals may be kept at a zoo.Logical formLearned from6 sentences.