A center can be undisputed.Logical formLearned from104 sentences. A (shopping center) can be outdoor.Logical formLearned from104 sentences. A center can be in a country.Logical formLearned from104 sentences. A (training center) may pertain-to persons.Logical formLearned from104 sentences. A (command center) can be forward.Logical formLearned from104 sentences. A (research center) may pertain-to a world-city.Logical formLearned from104 sentences. Centers can be psychiatric.Logical formLearned from104 sentences. A (center fielder) may pertain-to a US-city.Logical formLearned from104 sentences. A (tennis center) may pertain-to a world-city.Logical formLearned from104 sentences. A center may pertain-to allegations.Logical formLearned from104 sentences. A focus may pertain-to a center.Logical formLearned from103 sentences. Centers can be emotional.Logical formLearned from103 sentences. An (entertainment center) may pertain-to persons.Logical formLearned from103 sentences. A male may pertain-to a center.Logical formLearned from102 sentences. A center may pertain-to a pool.Logical formLearned from102 sentences.