Ключевые слова: analysis, asphalt, background, business, cause, concept, conceptual, down, failure, fault, goal, grunge, guidance, guide, horizontal, idea, industrial, information, line, looking, management, message, method, methodology, negative, nobody, office, outcome, paint, paper, problem, process, rca, resolve, road, root, showing, sign, solution, solve, solving, success, symbol, teaching, text, white, words, writing, yellow,