echo 'digraph {

"Kiyouka Kudou" -> "Asahi Ookaito" [taillabel = "Nephew of"]
"Masashi Ookaito" -> "Asahi Ookaito" [taillabel = "Son of"]
"Hazuki Kudou" -> "Asahi Ookaito" [taillabel = "Son of"]
"Asahi Ookaito" -> "Kiyouka Kudou" [taillabel = "Uncle of"]
"Masashi Ookaito" -> "Kiyouka Kudou" [taillabel = "Subordinate of"]
"Yoshito Godou" -> "Kiyouka Kudou" [taillabel = "Superior of"]
"Hazuki Kudou" -> "Kiyouka Kudou" [taillabel = "Younger brother of"]
"Miyo Saimori" -> "Kiyouka Kudou" [taillabel = "Husband of"]
"Asahi Ookaito" -> "Hazuki Kudou" [taillabel = "Mother of"]
"Masashi Ookaito" -> "Hazuki Kudou" [taillabel = "Ex-wife of"]
"Miyo Saimori" -> "Hazuki Kudou" [taillabel = "Sister-in-law of"]
"Kiyouka Kudou" -> "Hazuki Kudou" [taillabel = "Older sister of"]
"Kiyouka Kudou" -> "Masashi Ookaito" [taillabel = "Superior of"]
"Asahi Ookaito" -> "Masashi Ookaito" [taillabel = "Father of"]
"Hazuki Kudou" -> "Masashi Ookaito" [taillabel = "Ex-husband of"]
}' | dot -Tsvg > output.svg