echo 'digraph {

"Snufkin" -> "Moomintroll" [taillabel = "Best friend of"]
"Floren" -> "Moomintroll" [taillabel = "Friend of"]
"Sniff" -> "Moomintroll" [taillabel = "Friend of"]
"Moomintroll" -> "Snufkin" [taillabel = "Best friend of"]
"Little My" -> "Snufkin" [taillabel = "Half-brother of"]
"Moomintroll" -> "Sniff" [taillabel = "Friend of"]
"Moomintroll" -> "Floren" [taillabel = "Friend of"]
"Snork" -> "Floren" [taillabel = "Sister of"]
}' | dot -Tsvg > output.svg