echo 'digraph {

"Yuzu Aihara" -> "Mei Aihara" [taillabel = "Step-sister of"]
"Harumi Taniguchi" -> "Yuzu Aihara" [taillabel = "Friend of"]
"Mei Aihara" -> "Yuzu Aihara" [taillabel = "Step-sister of"]
}' | dot -Tsvg > output.svg