Ключевые слова: band, blank, blu, blue, business, cd, circle, circular, color, colorful, data, disk, dvd, elastic, flexibility, heap, information, loop, medium, music, office, optical, pile, plastic, ray, recordable, reflection, round, rubber, shiny, single, social, solidarity, sound, stationary, strength, stretching, supply, support, technology, television, warehouse, white, writable,