Ключевые слова: adult, american, banking, bill, budget, business, businessman, buy, calculate, cash, concept, count, currency, debt, dollar, donation, earn, economy, exchange, finance, financial, fingers, gesture, give, giving, hand, happy, hold, holding, human, hundred, investment, isolated, loan, male, man, money, offer, paper, pay, paying, payment, people, rich, salary, savings, success, tax, usa, wealth,