Ключевые слова: america, american, background, black, board, business, button, communication, computer, concept, currency, digital, education, enter, exchange rate, flag, government, icon, internet, key, keyboard, keypad, language, laptop, letters, macro, media, message, metaphor, network, new mexico, notebook, office, pc, shape, sign, site, stock market, symbol, text, travel, united states, us, usa, web, website, word, work, www,