Ключевые слова: buy, buying, card, cardboard, commerce, commercial, computer, consumer, consumerism, credit, cube, customer, discount, ebusiness, ecommerce, eyesight, fashion, fashionable, glass, global, international, internet, laptop, magnification, magnifier, market, marketing, metal, negotiation, package, present, product, purchase, purchasing, push, retail, sales, search, shop, shopper, shopping cart, shopping trolley, store, supermarket, text, wheel, word, worldwide,