Ключевые слова: activity, addiction, backgammon, background, bet, black, board, brown, casino, challenge, chance, color, competition, cube, detail, dice, entertainment, fortune, fun, gamble, gambling, game, games, gammon, hobby, isolated, leisure, luck, lucky, move, old, opportunity, pair, piece, play, playing, recreation, red, risk, roll, set, square, strategy, success, table, two, white, win, wood, wooden,