echo 'digraph {

"Hellena Lorca" -> "Luthia Lorca" [taillabel = "Twin sister of"]
"Henrique Lorca" -> "Luthia Lorca" [taillabel = "Younger Sister of"]
"Hellena Lorca" -> "Henrique Lorca" [taillabel = "Older Brother of"]
"Luthia Lorca" -> "Henrique Lorca" [taillabel = "Older Brother of"]
"Luthia Lorca" -> "Hellena Lorca" [taillabel = "Twin sister of"]
"Henrique Lorca" -> "Hellena Lorca" [taillabel = "Younger Sister of"]
}' | dot -Tsvg > output.svg