echo 'digraph {

"Kotaro Yazawa" -> "Nico's Mother" [taillabel = "Mother of"]
"Honoka Kousaka" -> "Nico's Mother" [taillabel = "Mother of"]
"Nico Yazawa" -> "Nico's Mother" [taillabel = "Mother of"]
"Cocoa Yazawa" -> "Nico's Mother" [taillabel = "Mother of"]
"Cocoro Yazawa" -> "Nico's Mother" [taillabel = "Mother of"]
"Umi Sonoda" -> "Honoka Kousaka" [taillabel = "classmate of"]
"Kotori Minami" -> "Honoka Kousaka" [taillabel = "classmate of"]
"Yukiho Kousaka" -> "Honoka Kousaka" [taillabel = "Older Sister of"]
"Cocoro Yazawa" -> "Nico Yazawa" [taillabel = "Younger Sister of"]
"Cocoa Yazawa" -> "Nico Yazawa" [taillabel = "Younger Sister of"]
"Kotaro Yazawa" -> "Nico Yazawa" [taillabel = "Younger Sister of"]
"Nico's Mother" -> "Nico Yazawa" [taillabel = "Daughter of"]
"Cocoa Yazawa" -> "Nico Yazawa" [taillabel = "Older Sister of"]
"Cocoro Yazawa" -> "Nico Yazawa" [taillabel = "Older Sister of"]
"Kotaro Yazawa" -> "Nico Yazawa" [taillabel = "Older Sister of"]
"Nico's Mother" -> "Kotaro Yazawa" [taillabel = "Son of "]
}' | dot -Tsvg > output.svg