NFG 1 R "Winkels, 1979 degenerate game with 12 extreme equilibria" { "1" "2" }

{ { "1" "2" "3" "4" "5" "6" }
{ "1" "2" }
}

1 1 1 0 3 -2 3 4 5/2 -1 5/2 6 3 2 3 -1 1 2 1 -1 5/2 6 5/2 -1