Ключевые слова: abstract, acknowledgment, appreciate, appreciation, background, bubble, business, businessman, client, communication, computer, concept, congratulation, congratulations, corporate, customer, design, digital, display, feedback, finish, gift, giving, gratitude, happy, information, laptop, letter, man, message, note, page, people, phone, presentation, screen, send, service, sign, slide, support, symbol, tech, technology, text, thank, thanksgiving, you, your,