echo 'digraph {

"Makoto Kowata" -> "Akane Kowata" [taillabel = "Younger Sister of"]
"Chinatsu Kuramoto" -> "Akane Kowata" [taillabel = "Cousin of"]
"Kei Kuramoto" -> "Akane Kowata" [taillabel = "Cousin of"]
"Inukai" -> "Akane Kowata" [taillabel = "Friend of#"]
"Kei Kuramoto" -> "Makoto Kowata" [taillabel = "Cousin of"]
"Chinatsu Kuramoto" -> "Makoto Kowata" [taillabel = "Cousin of"]
"Akane Kowata" -> "Makoto Kowata" [taillabel = "Younger Sister of"]
"Chito" -> "Makoto Kowata" [taillabel = "Owner of"]
"Kei Kuramoto" -> "Chinatsu Kuramoto" [taillabel = "Younger Sister of"]
"Makoto Kowata" -> "Chinatsu Kuramoto" [taillabel = "Cousin of"]
"Chinatsu Kuramoto" -> "Kei Kuramoto" [taillabel = "Older Brother of"]
"Makoto Kowata" -> "Kei Kuramoto" [taillabel = "Cousin of"]
}' | dot -Tsvg > output.svg