Ключевые слова: ageold, ancient, antique, army, backdrop, background, battle, black, board, business, check, checkmate, chess, chessboard, chessmen, choice, choose, competition, competitive, concept, conflict, corporate, crackled, decision, defeat, defense, diplomacy, fight, game, intelligence, longstanding, mate, move, objectives, old, piece, plan, politics, power, powerful, strategic, strategy, success, teamwork, texture, think, trapped, war, white, winning, wood, wooden,