echo 'digraph {

"Lucky" -> "Happy" [taillabel = "Son of"]
"Marl" -> "Happy" [taillabel = "Son of"]
"Carla" -> "Happy" [taillabel = "In love with"]
"Natsu Dragneel" -> "Happy" [taillabel = "Friend of"]
"Happy" -> "Natsu Dragneel" [taillabel = "Friend of"]
"Zeref" -> "Natsu Dragneel" [taillabel = "Younger Brother of"]
"Lucy Heartfilia" -> "Natsu Dragneel" [taillabel = "In love with"]
"Shagotte" -> "Carla" [taillabel = "Daughter of"]
"Happy" -> "Carla" [taillabel = "Love Interest of"]
"Wendy Marvell " -> "Carla" [taillabel = "Partner of"]
"Lucky" -> "Marl" [taillabel = "Wife of"]
"Happy" -> "Marl" [taillabel = "Mother of"]
"Marl" -> "Lucky" [taillabel = "Husband of"]
"Happy" -> "Lucky" [taillabel = "Father of"]
}' | dot -Tsvg > output.svg