Ключевые слова: act, arrow, blackboard, blue, business, chart, check, circle, concept, control, cycle, design, development, diagram, do, engineering, evaluate, flow, flowchart, graphic, green, idea, infographic, iterative, life, lifecycle, management, method, model, pdca, plan, plandocheckact, process, quality, red, research, schema, software, spiral, step, strategy, success, system, vrctor, white, work, workflow, yellow,