echo 'digraph {

"Ruri Rindo" -> "Airi Rindo" [taillabel = "Mother-in-law of"]
"Soji Rindo" -> "Airi Rindo" [taillabel = "Mother-in-law of"]
"Soji Rindo" -> "Ruri Rindo" [taillabel = "Sister-in-law of"]
"Airi Rindo" -> "Ruri Rindo" [taillabel = "Daughter-in-law of"]
"Ruri Rindo" -> "Soji Rindo" [taillabel = "Brother-in-law of"]
"Airi Rindo" -> "Soji Rindo" [taillabel = "son-in-law of"]
}' | dot -Tsvg > output.svg