Ключевые слова: abbreviation, alphabet, analysis, block, business, cognition, company, concept, corporate, cube, currency, cyberspace, economic, finance, financial, good, hiring, income, information, internet, investment, knowledge, letter, marketing, message, organisation, organization, payment, production, profit, real estate, reflected, sale, service, sign, skill, spread, surface, symbol, system, terminal, text, three, trade, value, volume, volunteer, wood, word,