A city may undergo buildings.Logical formLearned from206 sentences. Someone can be in a city.Logical formLearned from206 sentences. Major cities can be around the world.Logical formLearned from206 sentences. A youth may pertain-to a city.Logical formLearned from206 sentences. Limits may pertain-to a city.Logical formLearned from206 sentences. Cities can be congested.Logical formLearned from205 sentences. A US-city may become a first city.Logical formLearned from205 sentences. An office can be in a city.Logical formLearned from204 sentences. A (city hall) may pertain-to a US-city.Logical formLearned from204 sentences. Cities can be in a region.Logical formLearned from204 sentences. A US-city can be a big city.Logical formLearned from203 sentences. Crime can be in a city.Logical formLearned from202 sentences. A commitment may pertain-to a city.Logical formLearned from202 sentences. A person may arrive in a city.Logical formLearned from202 sentences. Cities can be in the world.Logical formLearned from202 sentences.