Ключевые слова: act, action, block, business, businessman, chain, change, concept, connection, continualchange, danger, disaster, domino, dominos, down, economy, effect, execution, failure, falling, finance, financies, finger, hand, idea, interfere, interference, interrupt, interruption, intervene, leadership, manager, managing, mediate, obstruction, operate, performance, problem, process, reaction, risk, row, solution, solving, stop, symbol, topple, toppled, white, wooden,