Ключевые слова: app, application, background, browser, choice, cloud, cloudshape, communication, concept, conceptual, connection, data, design, diagram, direction, drawing, idea, link, message, method, motivational, network, notice, plan, planing, project, scheme, shape, sketch, software, solution, strategy, structure, system, tactics, teaching, web, web 20, website, white, wiki, word,