Ключевые слова: 2, abc, arrow, asset, b, banner, bazaar, black, blackboard, board, business, businessman, c, chalk, chalkboard, chart, client, clientele, commerce, custom, customer, diagram, e, finance, graph, icon, internet, label, letter, market, mart, merchant, method, mode, money, net, network, patron, pattern, retail, richness, sell, shop, show, sign, symbol, trade, trader, wealth, web,