echo 'digraph {

"Takeru Aizawa" -> "Aiko Saitou" [taillabel = "Teacher of"]
"Yuuta Matsumoto" -> "Aiko Saitou" [taillabel = "Teacher of"]
"Shouta Kuroishi" -> "Aiko Saitou" [taillabel = "Teacher of"]
"Chizuru Aizawa" -> "Takeru Aizawa" [taillabel = "Younger Brother of"]
"Eiko Aizawa" -> "Takeru Aizawa" [taillabel = "Younger Brother of"]
"Yuuta Matsumoto" -> "Takeru Aizawa" [taillabel = "Friend of#"]
"Squid Girl" -> "Takeru Aizawa" [taillabel = "Friend of#"]
"Aiko Saitou" -> "Takeru Aizawa" [taillabel = "Student of"]
"Shouta Kuroishi" -> "Takeru Aizawa" [taillabel = "Friend of#"]
"Takeru Aizawa" -> "Yuuta Matsumoto" [taillabel = "Friend of#"]
"Yuuta's father" -> "Yuuta Matsumoto" [taillabel = "Son of"]
"Aiko Saitou" -> "Yuuta Matsumoto" [taillabel = "Student of"]
"Takeru Aizawa" -> "Shouta Kuroishi" [taillabel = "Friend of#"]
"Aiko Saitou" -> "Shouta Kuroishi" [taillabel = "Student of"]
}' | dot -Tsvg > output.svg