Ключевые слова: assistance, busy, button, computer, concept, danger, dangerous, data, error, fail, failure, finance, financial, first, frustrated, frustrating, frustration, help, internet, invest, investment, key, keyboard, keypad, loss, luck, management, market, message, mistake, needed, network, oops, opportunity, pc, risk, risky, safe, safety, service, stock, strategic, strategy, technology, virus, web, word, www,