echo 'digraph {

"Azuma Kazuki" -> "Migiwa Kazuki " [taillabel = "Mother of"]
"Kaoruko Kazuki " -> "Migiwa Kazuki " [taillabel = "Mother of"]
"Azuma Kazuki" -> "Kaoruko Kazuki " [taillabel = "Twin Sister of"]
}' | dot -Tsvg > output.svg