echo 'digraph {

"Juvia Lockser" -> "Lyon Vastia" [taillabel = "In love with"]
"Ur" -> "Lyon Vastia" [taillabel = "student of"]
"Gray Fullbuster" -> "Juvia Lockser" [taillabel = "In love with"]
"Lucy Heartfilia" -> "Juvia Lockser" [taillabel = "is "love rivals" with"]
"Ultear Milkovich" -> "Ur" [taillabel = "Mother of"]
"Gray Fullbuster" -> "Ur" [taillabel = "teacher of "]
}' | dot -Tsvg > output.svg