digraph G {size="11,8.5"; ratio=fill; overlap=false; node[fontsize=10,shape=plaintext];edge[dir=none,style="setlinewidth(0.1)"];
"123"->"foo"[];
}
digraph G {size="11,8.5"; ratio=fill; overlap=false; node[fontsize=10,shape=plaintext];edge[dir=none,style="setlinewidth(0.1)"];
"123"->"foo"[];
}