echo 'digraph {

"Turbo" -> "Wreck-It Ralph" [taillabel = "Enemy of"]
"Vanellope von Schweetz" -> "Wreck-It Ralph" [taillabel = "Friend of"]
"Wreck-It Ralph" -> "Vanellope von Schweetz" [taillabel = "Friend of"]
"Turbo" -> "Vanellope von Schweetz" [taillabel = "Enemy of"]
}' | dot -Tsvg > output.svg