echo 'digraph {

"Mina Kosugi" -> "Takuma Kosugi" [taillabel = "Husband of"]
"Emi Kosugi" -> "Takuma Kosugi" [taillabel = "Son of"]
"Daisuke Kosugi" -> "Takuma Kosugi" [taillabel = "Son of"]
"Akari Kosugi" -> "Takuma Kosugi" [taillabel = "Older brother of"]
"Koshiro Minegishi" -> "Takuma Kosugi" [taillabel = "Nephew of"]
"Takuma Kosugi" -> "Mina Kosugi" [taillabel = "Wife of"]
"Emi Kosugi" -> "Mina Kosugi" [taillabel = "Daughter-in-law of"]
"Daisuke Kosugi" -> "Mina Kosugi" [taillabel = "Daughter-in-law of"]
"Akari Kosugi" -> "Mina Kosugi" [taillabel = "Sister-in-law of"]
"Daisuke Kosugi" -> "Akari Kosugi" [taillabel = "Daughter of"]
"Emi Kosugi" -> "Akari Kosugi" [taillabel = "Daughter of"]
"Takuma Kosugi" -> "Akari Kosugi" [taillabel = "Younger sister of"]
"Koshiro Minegishi" -> "Akari Kosugi" [taillabel = "Niece of"]
"Mina Kosugi" -> "Akari Kosugi" [taillabel = "Sister-in-law of"]
"Emi Kosugi" -> "Daisuke Kosugi" [taillabel = "Husband of"]
"Akari Kosugi" -> "Daisuke Kosugi" [taillabel = "Father of"]
"Takuma Kosugi" -> "Daisuke Kosugi" [taillabel = "Father of"]
"Mina Kosugi" -> "Daisuke Kosugi" [taillabel = "Father-in-law of"]
"Koshiro Minegishi" -> "Daisuke Kosugi" [taillabel = "Brother-in-law of"]
"Daisuke Kosugi" -> "Emi Kosugi" [taillabel = "Wife of"]
"Akari Kosugi" -> "Emi Kosugi" [taillabel = "Mother of"]
"Takuma Kosugi" -> "Emi Kosugi" [taillabel = "Mother of"]
"Mina Kosugi" -> "Emi Kosugi" [taillabel = "Mother-in-law of"]
"Koshiro Minegishi" -> "Emi Kosugi" [taillabel = "Sister of"]
}' | dot -Tsvg > output.svg