echo 'digraph {

"Tsumiki Miniwa" -> "Mayoi Katase" [taillabel = "Classmate of"]
"Io Otonashi" -> "Mayoi Katase" [taillabel = "Classmate of"]
"Hime Haruno" -> "Mayoi Katase" [taillabel = "Classmate of"]
"Sakaki Inui" -> "Mayoi Katase" [taillabel = "Classmate of"]
"Hime Haruno" -> "Tsumiki Miniwa" [taillabel = "Classmate of"]
"Sakaki Inui" -> "Tsumiki Miniwa" [taillabel = "Classmate of"]
"Io Otonashi" -> "Tsumiki Miniwa" [taillabel = "Classmate of"]
"Mayoi Katase" -> "Tsumiki Miniwa" [taillabel = "Classmate of"]
"Io Otonashi" -> "Tsumiki Miniwa" [taillabel = "In love with"]
"Hime Haruno" -> "Io Otonashi" [taillabel = "Classmate of"]
"Tsumiki Miniwa" -> "Io Otonashi" [taillabel = "Classmate of"]
"Sakaki Inui" -> "Io Otonashi" [taillabel = "Classmate of"]
"Mayoi Katase" -> "Io Otonashi" [taillabel = "Classmate of"]
"Mayoi Katase" -> "Hime Haruno" [taillabel = "Classmate of"]
"Tsumiki Miniwa" -> "Hime Haruno" [taillabel = "Classmate of"]
"Io Otonashi" -> "Hime Haruno" [taillabel = "Classmate of"]
"Sakaki Inui" -> "Hime Haruno" [taillabel = "Classmate of"]
"Miiko Inui" -> "Sakaki Inui" [taillabel = "Younger Brother of"]
"Tsumiki Miniwa" -> "Sakaki Inui" [taillabel = "Classmate of"]
"Io Otonashi" -> "Sakaki Inui" [taillabel = "Classmate of"]
"Hime Haruno" -> "Sakaki Inui" [taillabel = "Classmate of"]
"Mayoi Katase" -> "Sakaki Inui" [taillabel = "Classmate of"]
}' | dot -Tsvg > output.svg