Ключевые слова: abstract, achievement, architecture, background, business, career, climb, concept, conceptual, concrete, construction, crazy, design, development, direction, dream, floor, freedom, future, goal, growth, high, idea, job, life, light, opportunity, paving, progress, promotion, rise, stair, staircase, stairway, step, structure, success, top, up, wall, way, white, win, wood, work,