A zoo can be safe.Logical formLearned from9 sentences. An employee may pertain-to a zoo.Logical formLearned from9 sentences. A zookeeper can be at a zoo.Logical formLearned from9 sentences. (Zoo officials) may learn of attacks.Logical formLearned from9 sentences. Zoos may showcas scenes.Logical formLearned from9 sentences. Some zoos may bow to pressure.Logical formLearned from9 sentences. A president may pertain-to a zoo.Logical formLearned from9 sentences. An administrator may pertain-to a zoo.Logical formLearned from9 sentences. A virus can be at a zoo.Logical formLearned from9 sentences. A spokesman may pertain-to a zoo.Logical formLearned from9 sentences. An indian elephant can be in a part of a zoo.Logical formLearned from9 sentences. Care may pertain-to a zoo.Logical formLearned from9 sentences. A zoo may be fined.Logical formLearned from9 sentences. A new zoo may undergo construction.Logical formLearned from9 sentences. A female can be at a zoo.Logical formLearned from9 sentences.