Ключевые слова: adult, alphabet, apartment, bedroom, business, businesswoman, city life, coding, color image, communication, computer, computer keyboard, concentration, concepts, connection, copy space, customer, data, desk, education, elearning, employee, entrepreneur, equipment, finger, hand, horizontal, human hand, internet, investment, key, keypad, laptop, living room, manager, occupation, office, one person, one woman only, online shopping, part of, searching, secretary, surfing, technology, text, typing, wireless technology, working,