Animals can be in a zoo.Logical formLearned from60 sentences. Persons may visit a zoo.Logical formLearned from59 sentences. Part may pertain-to a zoo.Logical formLearned from58 sentences. A zoo can be in a country.Logical formLearned from58 sentences. An entrance can be to a zoo.Logical formLearned from57 sentences. Admission can be to a zoo.Logical formLearned from57 sentences. A place can be a zoo.Logical formLearned from57 sentences. A zoo can be in a us-state.Logical formLearned from57 sentences. A zoo can be in a world-city.Logical formLearned from56 sentences. An area may pertain-to a zoo.Logical formLearned from56 sentences. Zoos can be in a US-city.Logical formLearned from55 sentences. A zoo may be closed.Logical formLearned from55 sentences. A collection may pertain-to a zoo.Logical formLearned from54 sentences. A (panda cub) may pertain-to a zoo.Logical formLearned from54 sentences. Officials can be at a zoo.Logical formLearned from54 sentences.