echo 'digraph {

"Satsuki Kiryuin" -> "Nonon Jakuzure" [taillabel = "Close Friend of"]
"Ryuuko Matoi" -> "Satsuki Kiryuin" [taillabel = "Sister of"]
"Ragyo Kiryuin" -> "Satsuki Kiryuin" [taillabel = "Daughter of"]
}' | dot -Tsvg > output.svg