A world-city can be (host city).Logical formLearned from87 sentences. Persons may live in a city.Logical formLearned from87 sentences. A city can be affected.Logical formLearned from87 sentences. Shops can be in a city.Logical formLearned from87 sentences. A trash may pertain-to a city.Logical formLearned from87 sentences. A person may move to some city.Logical formLearned from87 sentences. Cities can be constituted-of-or-filled-with some sizes.Logical formLearned from87 sentences. A major city can be in a country.Logical formLearned from87 sentences. A city may pertain-to a US-president.Logical formLearned from87 sentences. Venues can be throughout a city.Logical formLearned from87 sentences. A city can be rainy.Logical formLearned from87 sentences. A (city police) may pertain-to a world-city.Logical formLearned from87 sentences. An one can be in a city.Logical formLearned from86 sentences. A male may be elected to (city council).Logical formLearned from86 sentences. A mayor may pertain-to a (capital city).Logical formLearned from86 sentences.