Ключевые слова: 50, background, bank, banknote, banknotes, bill, business, buy, cash, change, commercial, copy, currency, earning, economic, economy, european, exchange, fifty, finance, financial, flat, grey, hryvnia, investment, lay, light, loan, many, market, money, national, nobody, object, paper, pay, payment, salary, save, savings, space, success, tax, text, top, uah, ukraine, ukrainian, view, wealth,