echo 'digraph {

"Fujino Ninno" -> "Fumi Ninno" [taillabel = "Daughter of"]
"Takeshi Ninno" -> "Fumi Ninno" [taillabel = "Adoptive sister of"]
"Takeshi Ninno" -> "Fumi Ninno" [taillabel = "Adoptive sister of"]
"Shinobu Ninno" -> "Fumi Ninno" [taillabel = "Adoptive sister of"]
"Takeshi Ninno" -> "Fujino Ninno" [taillabel = "Step-mother of"]
"Fujino Ninno" -> "Shinobu Ninno" [taillabel = "Daughter of"]
}' | dot -Tsvg > output.svg