2:36 >perl 731_SoPW.pl
{
  "Bamm-Bamm" => [
                   "Barney is the husband of Betty and the father of Bamm-Bamm.",
                   "Pebbles and Bamm-Bamm are playmates.",
                 ],
  "Barney"    => [
                   "Barney is the husband of Betty and the father of Bamm-Bamm.",
                 ],
  "Betty"     => [
                   "Barney is the husband of Betty and the father of Bamm-Bamm.",
                 ],
  "Fred"      => ["Fred loves Wilma and Pebbles."],
  "Pebbles"   => [
                   "Fred loves Wilma and Pebbles.",
                   "Pebbles and Bamm-Bamm are playmates.",
                 ],
  "Wilma"     => ["Fred loves Wilma and Pebbles."],
}
----------
{
  "Bamm-Bamm" => [
                   "Pebbles and Bamm-Bamm are playmates.",
                   "Barney is the husband of Betty and the father of Bamm-Bamm.",
                 ],
  "Barney"    => [
                   "Barney is the husband of Betty and the father of Bamm-Bamm.",
                 ],
  "Betty"     => [
                   "Barney is the husband of Betty and the father of Bamm-Bamm.",
                 ],
  "Fred"      => ["Fred loves Wilma and Pebbles."],
  "Pebbles"   => [
                   "Pebbles and Bamm-Bamm are playmates.",
                   "Fred loves Wilma and Pebbles.",
                 ],
  "Wilma"     => ["Fred loves Wilma and Pebbles."],
}

 2:38 >