Ключевые слова: activity, addiction, amusement, ancient, backgammon, background, board, brown, casino, challenge, checker, close up, closeup, color, competition, cube, culture, detail, dice, double, doubling cube, entertainment, fun, gamble, gambler, game, leisure, luck, objects, opportunity, ornament, pair, pattern, piece, play, player, recreation, red, risk, set, sport, square, strategy, success, table, tables, traditional, two, win,