echo 'digraph {

"Choco" -> "Pangyo" [taillabel = "Boyfriend of"]
"Leonard" -> "Pangyo" [taillabel = "Best friend of"]
"Jessica" -> "Pangyo" [taillabel = "Best friend of"]
"Cony" -> "Jessica" [taillabel = "Best friend of"]
"Moon" -> "Jessica" [taillabel = "In love with"]
"Pangyo" -> "Choco" [taillabel = "Girlfriend of"]
"Brown" -> "Choco" [taillabel = "Sister of"]
"Jessica" -> "Leonard" [taillabel = "Brother of"]
"Edward" -> "Leonard" [taillabel = "Best friend of"]
}' | dot -Tsvg > output.svg