Ключевые слова: abstract, alphabet, backdrop, background, black, block, color, communication, concept, cubes, definition, detail, dictionary, document, education, english, form, idea, information, knowledge, language, letter, macro, media, message, note, object, page, press, print, publication, publish, read, sign, table, text, texture, tint, tone, type, voice, wood, wooden, word, words, write, writing,