A support may pertain-to a world-city.Logical formLearned from3 157 sentences. A flight can be to a world-city.Logical formLearned from3 083 sentences. A male may come to a world-city.Logical formLearned from3 069 sentences. A world-city can be in a country.Logical formLearned from3 057 sentences. An underground may pertain-to a world-city.Logical formLearned from3 050 sentences. Authorities can be in a world-city.Logical formLearned from3 044 sentences. A male may leave a world-city.Logical formLearned from3 041 sentences. Neighborhoods may pertain-to a world-city.Logical formLearned from3 034 sentences. Persons can be in a world-city.Logical formLearned from3 012 sentences. Some championships can be in a world-city.Logical formLearned from2 973 sentences. A person may visit a world-city.Logical formLearned from2 971 sentences. Headquarters can be in a world-city.Logical formLearned from2 965 sentences. A world-city may close at some points.Logical formLearned from2 927 sentences. Diplomats can be in a world-city.Logical formLearned from2 924 sentences. A world-city may rise.Logical formLearned from2 919 sentences.