Ключевые слова: background, battle, bench, big, black, board, chess, chessboard, competition, concept, course, day, diagonal, field, fight, figure, game, garden, grass, green, horse, intelligence, king, knight, large, lawn, leisure, light, move, nature, nobody, objects, outdoor, park, pawn, piece, play, queen, set, sport, spring, strategic, strategy, street, success, summer, think, white,