echo 'digraph {

"Sueo Ushiyama" -> "Tsuguo Ushiyama" [taillabel = "Older Brother of"]
"Kazuo Ushiyama" -> "Tsuguo Ushiyama" [taillabel = "Younger Brother of"]
"Mamoru Amami" -> "Sueo Ushiyama" [taillabel = "Friend of"]
"Hana Hatsuno" -> "Sueo Ushiyama" [taillabel = "Friend of"]
"Kazuo Ushiyama" -> "Sueo Ushiyama" [taillabel = "Younger Brother of"]
}' | dot -Tsvg > output.svg