digraph g { 
    0 [ width="0.486111111111111" ,height="0.707777777777778" ,shape="rect" ,fixesize="true"  ];
    1 [ width="0.486111111111111" ,height="0.707777777777778" ,shape="rect" ,fixesize="true"  ];
    2 [ width="0.486111111111111" ,height="0.707777777777778" ,shape="rect" ,fixesize="true"  ];
	
	/*
	subgraph cluster0 {
		label="ViewModels";
		3 -> 4 -> 5;
		5 -> 3 [ headlabel="N", taillabel="1..0" ];		
	}
	
	subgraph cluster1 {
		label="Views";
		6 -> 7 [label=hranaA];
		6 -> 5;
		7 -> 4;
	}	
	*/
	/* 5 -> 0 */
	
	edge [labeldistance=1]
    0 -> 1 [ headlabel="N", taillabel="1..0" ];
    0 -> 2 [label=hranaB, headlabel="N", taillabel="1..0"];
    1 -> 2 [ headlabel="N", taillabel="1..0" ];
}
