echo 'digraph {

"Ruka Nogi" -> "Natsume Hyuuga" [taillabel = "Best friend of"]
"Mikan Sakura " -> "Natsume Hyuuga" [taillabel = "In love with"]
"Hotaru Imai" -> "Mikan Sakura " [taillabel = "Best friend of"]
"Natsume Hyuuga" -> "Mikan Sakura " [taillabel = "In love with"]
"Natsume Hyuuga" -> "Ruka Nogi" [taillabel = "Best friend of"]
}' | dot -Tsvg > output.svg