Ключевые слова: alphabet, and, background, best, block, build, choice, communication, competitive, concept, concepts, conceptual, control, cube, customer, design, development, efficiency, evaluation, excellence, excellent, feedback, guarantee, hook, illustration, information, isolated, keyword, laundry, learning, letter, message, performance, product, quality, quote, reliability, satisfaction, satisfactory, service, success, text, typo, typography, value, warranty, white, wood, word, write,