echo 'digraph { "Amana Osaki" -> "Tenka Osaki" [taillabel = "Twin Sister of"] "Amana Osaki" -> "Tenka Osaki" [taillabel = "Older Sister of"] "Tenka Osaki" -> "Amana Osaki" [taillabel = "Twin Sister of"] }' | dot -Tsvg > output.svg