Ключевые слова: alien, authentic, background, block, book, brain, closeup, concept, confidential, conspiracy, conspire, control, coronavirus, corporate, cover, covid19, crown, cube, definition, design, dictionary, doubt, eavesdropping, epidemic, foil, font, information, letter, letterpress, medicines, page, paranoid, plot, printing out, privacy, private, scheme, secrecy, secret, security, shadowing, strange, symbol, system, text, theory, top, virus, wooden, word,