echo 'digraph {

"Tsukasa Hiiragi" -> "Tadao Hiiragi" [taillabel = "Father of"]
"Kagami Hiiragi" -> "Tadao Hiiragi" [taillabel = "Father of"]
"Miki Hiiragi" -> "Tadao Hiiragi" [taillabel = "Husband of"]
"Tsukasa Hiiragi" -> "Kagami Hiiragi" [taillabel = "Twin Sister of"]
"Konata Izumi" -> "Kagami Hiiragi" [taillabel = "Friend of"]
"Miyuki Takara" -> "Kagami Hiiragi" [taillabel = "Friend of"]
"Miki Hiiragi" -> "Kagami Hiiragi" [taillabel = "Daughter of"]
"Inori Hiiragi" -> "Kagami Hiiragi" [taillabel = "Younger Sister of"]
"Matsuri Hiiragi" -> "Kagami Hiiragi" [taillabel = "Younger Sister of"]
"Kagami Hiiragi" -> "Tsukasa Hiiragi" [taillabel = "Twin Sister of"]
"Miyuki Takara" -> "Tsukasa Hiiragi" [taillabel = "Friend of"]
"Miki Hiiragi" -> "Tsukasa Hiiragi" [taillabel = "Daughter of"]
"Konata Izumi" -> "Tsukasa Hiiragi" [taillabel = "Friend of"]
"Inori Hiiragi" -> "Tsukasa Hiiragi" [taillabel = "Younger Sister of"]
"Matsuri Hiiragi" -> "Tsukasa Hiiragi" [taillabel = "Younger Sister of"]
"Kagami Hiiragi" -> "Miki Hiiragi" [taillabel = "Mother of"]
"Tsukasa Hiiragi" -> "Miki Hiiragi" [taillabel = "Mother of"]
"Tadao Hiiragi" -> "Miki Hiiragi" [taillabel = "Wife of"]
}' | dot -Tsvg > output.svg