Zoos may undergo an association.Logical formLearned from11 sentences. (Zoo visitors) may pertain-to a country.Logical formLearned from11 sentences. An outing can be to a zoo.Logical formLearned from11 sentences. A US-city can be a zoo.Logical formLearned from11 sentences. A (field trip) can be to a zoo.Logical formLearned from11 sentences. Birds may pertain-to a zoo.Logical formLearned from11 sentences. Persons may reach a zoo.Logical formLearned from11 sentences. A person may get to a zoo.Logical formLearned from11 sentences. An exhibit can be at a zoo.Logical formLearned from11 sentences. Friends may pertain-to a zoo.Logical formLearned from11 sentences. A zoo may run.Logical formLearned from11 sentences. A zoo can be cool.Logical formLearned from11 sentences. A highlight may pertain-to a zoo.Logical formLearned from11 sentences. A life can be a zoo.Logical formLearned from11 sentences. Zoos may pertain-to a person.Logical formLearned from11 sentences.