echo 'digraph {

"Konata Izumi" -> "Nanako Kuroi" [taillabel = "teacher of"]
"Tsukasa Hiiragi" -> "Konata Izumi" [taillabel = "Friend of"]
"Miyuki Takara" -> "Konata Izumi" [taillabel = "Friend of"]
"Kagami Hiiragi" -> "Konata Izumi" [taillabel = "Friend of"]
"Soujirou Izumi " -> "Konata Izumi" [taillabel = "Daughter of"]
"Kanata Izumi" -> "Konata Izumi" [taillabel = "Daughter of"]
"Yui Narumi" -> "Konata Izumi" [taillabel = "Cousin of"]
"Yutaka Kobayakawa" -> "Konata Izumi" [taillabel = "Cousin of"]
}' | dot -Tsvg > output.svg