Ключевые слова: abstract, app, bet, bills, business, button, cash, casino, chance, chips, concept, content, currency, design, dollar, euro, finance, financial, flat, gamble, gambling, game, graphic, group, growth, icon, interface, leisure, lucky, media, mobile, modern, money, multiply, network, phone, risk, roulette, savings, set, sign, smartphone, success, symbol, tablet, wealth, web,