Ключевые слова: background, bright, business, chunk, dig, exchange, expensive, fortune, gold, golden, goldmine, grain, grained, group, heap, investment, jewelry, lump, luxury, many, material, metal, mine, mineral, natural, nugget, nuggets, object, ore, pile, precious, rich, rock, rough, shiny, stone, success, texture, top, treasure, value, view, wealth, yellow,