echo 'digraph {

"Hozuki Ferrari" -> "Hazuki Ferrari" [taillabel = "Younger Sister of"]
"Kazuki Ferrari" -> "Hazuki Ferrari" [taillabel = "Younger Sister of"]
"Hazuki Ferrari" -> "Kazuki Ferrari" [taillabel = "Younger Sister of"]
"Hozuki Ferrari" -> "Kazuki Ferrari" [taillabel = "Younger Sister of"]
"Hazuki Ferrari" -> "Hozuki Ferrari" [taillabel = "Younger Sister of"]
"Kazuki Ferrari" -> "Hozuki Ferrari" [taillabel = "Younger Sister of"]
}' | dot -Tsvg > output.svg