Ключевые слова: abstract, artificial, business, concept, consulting, cost, currency, dairy, development, double, drawing, exchange, flow, forex, fund, goal, graph, hands, human, increase, invest, manager, market, memo, multi, notepad, online, pen, rate, rise, sideview, starting, statistic, stock, strategy, studying, think, trader, trend, wall street, wallpaper, woman, working, workshop, writing,