Ключевые слова: blue, business, catastrophy, concepts, corporations, crude, danger, dangerous, disaster, eco, ecological, ecology, environment, guard, hazard, health, help, ideas, illegal, industry, keep, keeping, leak, life, madness, metaphora, mineral, mining, natural, oil, old, petrol, petroleum, problems, prohibition, red, resources, responsibility, rust, safety, store, storehouse, transport, transportation, trouble, used, warehouse,