digraph graphique1 {
	size="20"
	node [shape = circle];
	4 -> 5 [ label = "4/4" ];
	4 -> 3 [ label = "7/7" ];
	3 -> 5 [ label = "19/20" ];
	3 -> 2 [ label = "0/9" ];
	2 -> 4 [ label = "11/14" ];
	2 -> 1 [ label = "2/4" ];
	1 -> 3 [ label = "12/12" ];
	1 -> 2 [ label = "0/10" ];
	0 -> 2 [ label = "13/13" ];
	0 -> 1 [ label = "10/16" ];
}