digraph {
concentrate=true;overlap=scale;"rat=Konni" [label="rat\nKonni",shape=box,style=filled,color=deepskyblue];"rat=Konni" -> "tool=KONNI" [label="similar",dir="both"];"rat=Konni" -> "malpedia=Konni" [label="similar",dir="both"];"tool=KONNI" [label="tool\nKONNI",shape=box,style=filled,color=deepskyblue];}