Ключевые слова: achievement, alphabet, analysis, analyze, black, block, business, change, communication, conceptual, content, cube, cyberspace, data, desk, evaluation, finance, goal, hand, human, idea, improvement, index, indicator, job, kpi, letters, male, man, manager, marketing, media, men, optimization, performance, person, plan, process, report, sample, sign, social, strategy, success, suit, symbol, system, text, wood, word,