echo 'digraph {

"Rinne Amagi" -> "Kohaku Oukawa" [taillabel = "Teammate of"]
"HiMERU" -> "Kohaku Oukawa" [taillabel = "Teammate of"]
"Niki Shiina" -> "Kohaku Oukawa" [taillabel = "Teammate of"]
"Jun Sazanami" -> "Kohaku Oukawa" [taillabel = "Roommate of"]
"Madara Mikejima" -> "Kohaku Oukawa" [taillabel = "Former teammate of"]
"Subaru Akehoshi" -> "Madara Mikejima" [taillabel = "Roommate of"]
"Wataru Hibiki" -> "Madara Mikejima" [taillabel = "Roommate of"]
"Sora Harukawa" -> "Madara Mikejima" [taillabel = "Roommate of"]
"Kohaku Oukawa" -> "Madara Mikejima" [taillabel = "Former teammate of"]
"Hiiro Amagi" -> "Rinne Amagi" [taillabel = "Older Brother of"]
}' | dot -Tsvg > output.svg