digraph G  {
  // note: not all attributes are recognized and supported by Network
  //       unrecognized attributes are ignored

  node[width=.25,height=.375,fontsize=15]
  node [shape=filled color=#FF00FF fillcolor=#F1AAF0]
  0-> 0 ;
  1-> 1 ;
  2-> 2 ;
  3-> 3 ;
  4-> 4 ;
  5-> 5 ;
  6-> 6 ;
  7-> 5 ;
  8-> 8 ;
  9-> 9 ;
  10-> 10 ;
  11-> 10 ;
  12-> 12 ;
  13-> 5 ;
  14-> 10 ;
  15-> 0 ;
}
