Ключевые слова: adjusting, answer, archive, art, bacterium, box, brain, bubble, check, checklist, color, colorful, drawer, exclamation, file, folder, hammer, human, icon, isolated, location, mark, media, microbe, mobile, motorbike, motorcycle, office, phone, pin, point, pop, popart, screwdriver, service, set, setting, settings, social, spanner, speech, storage, support, symbol, vehicle, virus, white, work, wrench,