A (diamond show) may pertain-to a country.Logical formLearned from4 sentences. Factions may battle over a diamond.Logical formLearned from4 sentences. A diamond may pertain-to a type.Logical formLearned from4 sentences. A diamond can be featured.Logical formLearned from4 sentences. A US-city may auction a diamond.Logical formLearned from4 sentences. Diamonds may be carried across a border.Logical formLearned from4 sentences. A bus may pass a (diamond exchange).Logical formLearned from4 sentences. A (diamond worker) can be at a scene.Logical formLearned from4 sentences. A (diamond market) can be part of a cluster of skyscrapers.Logical formLearned from4 sentences. A (diamond market) can be high-rise.Logical formLearned from4 sentences. Persons may add a diamond.Logical formLearned from4 sentences. A (diamond mining center) can be in a province.Logical formLearned from4 sentences. A drop can be in (diamond revenue).Logical formLearned from4 sentences. A (diamond watchdog) may pertain-to a female.Logical formLearned from4 sentences. A person may possess rough diamonds.Logical formLearned from4 sentences.