.-""""-.
                       / j      \
                      :.d;       ;
                      $$P        :
           .m._       $$         :
          dSMMSSSss.__$$b.    __ :
         :MMSMMSSSMMMSS$$$b  $$P ;
         SMMMSMMSMMMSSS$$$$     :b
        dSMMMSMMMMMMSSMM$$$b.dP SSb.
       dSMMMMMMMMMMSSMMPT$$=-. /TSSSS.
      :SMMMSMMMMMMMSMMP  `$b_.'  MMMMSS.
      SMMMMMSMMMMMMMMM \  .'\    :SMMMSSS.
     dSMSSMMMSMMMMMMMM  \/\_/; .'SSMMMMSSSm
    dSMMMMSMMSMMMMMMMM    :.;'" :SSMMMMSSMM;
  .MMSSSSSMSSMMMMMMMM;    :.;   MMSMMMMSMMM;
 dMSSMMSSSSSSSMMMMMMM;    ;.;   MMMMMMMSMMM
:MMMSSSSMMMSSP^TMMMMM     ;.;   MMMMMMMMMMM
MMMSMMMMSSSSP   `MMMM     ;.;   :MMMMMMMMM;
"TMMMMMMMMMM      TM;    :`.:    MMMMMMMMM;
   )MMMMMMM;     _/\\    :`.:    :MMMMMMMM
  d$SS$$$MMMb.  |._\\\   :`.:     MMMMMMMM
  T$$S$$$$$$$$$$m;O\\\\"-;`.:_.-  MMMMMMM;
 :$$$$$$$$$$$$$$$b_l./\\ ;`.:    mMMSSMMM;
 :$$$$$$$$$$$$$$$$$$$./\\;`.:  .$$MSMMMMMM
  $$$$$$$$$$$$$$$$$$$$. \\`.:.$$$$SMSSSMMM;
  $$$$$$$$$$$$$$$$$$$$$. \\.:$$$$$SSMMMMMMM
  :$$$$$$$$$$$$$$$$$$$$$.//.:$$$$SSSSSSSMM;
  :$$$$$$$$$$$$$$$$$$$$$$.`.:$$SSSSSSSMMMP
   $$$$$$$$$;"^$J "^$$$$;.`.$$P  `SSSMMMM
   :$$$$$$$$$       :$$$;.`.P'..   TMMM$$b
   :$$$$$$$$$;      $$$$;.`/ c^'   d$$$$$S;
   $$$$$S$$$$;      '^^^:_d$g:___.$$$$$$SSS
   $$$$SS$$$$;            $$$$$$$$$$$$$$SSS;
  :$$$SSSS$$$$            : $$$$$$$$$$$$$SSS
  :$P"TSSSS$$$            ; $$$$$$$$$$$$$SSS;
  j    `SSSSS$           :  :$$$$$$$$$$$$$SS$
 :       "^S^'           :   $$$$$$$$$$$$$S$;
 ;.____.-;"               "--^$$$$$$$$$$$$$P
 '-....-"  bug                  ""^^T$$$$P"