Ключевые слова: cell, cellphone, cellular, collage, communication, composition, computer, connection, conversation, device, digital tablet, education, electronic, finger, hand, internet, lifestyle, man, men, message, messaging, mobile, modern, modern phone, office, person, phone, screen, slide, sliding, smart, smart phone, smartphone, smartphone collage, sms, strategy, successful, swipe, tablet, tablet computer, talk, technology, telephone, text, texting, touch, touchscreen, typing, typing smartphone, using,