Ключевые слова: affection, communication, computer, computer accessory, computer engineering, computer equipment, computer industry, computer keyboard, computer keys, computer monitor, computer mouse, computer network, computer peripheral, computer programming, computer science, computer screen, computer system, computer user, connection, data entry, desktop, device, digital, emotion, expression, hardware, information, input, internet, key, laptop, love, office, online, qwerty, red heart, relationship, romance, sentiment, symbol, technology, technology concept, typing, valentines day, work,