echo 'digraph {

"Nana Komatsu" -> "Takumi Ichinose" [taillabel = "Husband of"]
"Takumi Ichinose" -> "Nana Komatsu" [taillabel = "Wife of"]
"Nana Osaki" -> "Nana Komatsu" [taillabel = "Best friend of"]
"Yasushi Takagi" -> "Nana Komatsu" [taillabel = "Friend of"]
"Shinichi Okazaki" -> "Nana Komatsu" [taillabel = "Friend of"]
"Nobuo Terashima" -> "Nana Komatsu" [taillabel = "In love with"]
"Junko Saotome" -> "Nana Komatsu" [taillabel = "Friend of"]
"Miu Shinoda" -> "Nana Komatsu" [taillabel = "Friend of"]
}' | dot -Tsvg > output.svg