Ключевые слова: 50, accountant, american, american dollars, background, bank, banking, banknote, business, cash, commerce, commercial, concepts, conceptual, currency, debt, desire, dollar, dollars, economy, finance, financial, fortune, future, gray, green, group, hand, hold, human, hundred, ideas, image, income, invest, investment, isolated, loan, money, number, object, payment, poor, price, protection, rich, save, savings, tax, wealth,