echo 'digraph {

"E.H." -> "Viper" [taillabel = "Teammate of"]
"Crow" -> "Viper" [taillabel = "Teammate of"]
"Jackal" -> "Viper" [taillabel = "Teammate of"]
"Jackal" -> "Crow" [taillabel = "Teammate of"]
"E.H." -> "Crow" [taillabel = "Teammate of"]
"Viper" -> "Crow" [taillabel = "Teammate of"]
"Viper" -> "Jackal" [taillabel = "Teammate of"]
"Crow" -> "Jackal" [taillabel = "Teammate of"]
"E.H." -> "Jackal" [taillabel = "Teammate of"]
"Jackal" -> "E.H." [taillabel = "Teammate of"]
"Viper" -> "E.H." [taillabel = "Teammate of"]
"Crow" -> "E.H." [taillabel = "Teammate of"]
}' | dot -Tsvg > output.svg