Ключевые слова: alphabet, board, business, button, buttons, characters, classic, closeup, communicate, communication, computer, computers, computing, consult, detail, digit, digital, digits, electronic, electronics, euro, g4, information, job, key, keyboard, keyboards, keypad, keys, laptop, letter, lettering, letterpress, letters, machine, network, number, numbers, numeric, office, old fashion, pc, qwerty, tech, technologies, technology, telecommunication, type, typerider, typewritten, white, work,