echo 'digraph {

"Mio" -> "Mana" [taillabel = "Mother of"]
"Isana" -> "Mana" [taillabel = "Grandmother of"]
"Mio" -> "Isana" [taillabel = "Daughter of"]
"Mana" -> "Isana" [taillabel = "Granddaughter of"]
"Mana" -> "Mio" [taillabel = "Daughter of"]
"Isana" -> "Mio" [taillabel = "Mother of"]
}' | dot -Tsvg > output.svg