A country can be a center.Logical formLearned from244 sentences. A center can be vibrant.Logical formLearned from240 sentences. A financial center can be global.Logical formLearned from240 sentences. A center may pertain-to a district.Logical formLearned from240 sentences. A (military detention center) may pertain-to a country.Logical formLearned from239 sentences. A center can be constituted-of-or-filled-with research.Logical formLearned from239 sentences. A goal may pertain-to a center.Logical formLearned from239 sentences. A report may pertain-to a center.Logical formLearned from234 sentences. A center may pertain-to an (oil industry).Logical formLearned from232 sentences. A center may pertain-to efforts.Logical formLearned from229 sentences. A center may pertain-to a being.Logical formLearned from229 sentences. A toothpick may be inserted in a center.Logical formLearned from229 sentences. A cultural center can be in a world-city.Logical formLearned from227 sentences. A center may pertain-to a plate.Logical formLearned from227 sentences. A center may pertain-to a cluster.Logical formLearned from227 sentences.