/*                 .           .
                .NNNNNNNNNNNN ..
     ............MNNNNNNNNNNN...
     ....NNNNNNNNOOOZZZ7777$7DNN
     ....DNNNNNNNOOOOOO$77$$$NNN.
    ..NNN888888OOOOOOOOOOO+++NNN ......
     .NNN88888OOOZOOOOOOOO=++NDN      ..
   NNN888888OOZOOOOONNNNNNNNNNNNNNNNNN...
 . NNN888888888NNNNNMNNNNNNNNNNNNNNNNNNNN.
 . NNN888888888NNNNNNNNNNNNNNNNNNNNNNNNNN
NNN888888888NNNNNIII......IIINNN.
NNN888888888NNNNNIII......IIINNN.
NNNNNNNNNNNNNDNII?II...NNN===NNN.
NNNNNNNNNNNNNNNIIIII...MNN===NNN.
NNN======NNNNNNIIIII...NNN===NNNNNNNNN
NNN======DNNNNNIIIII...NNN===NNNNMNNNN. .
NNN======NNNNNNNNIII==+======+========NNN.
NNN======NNNNNNNNI?7===++=============NNN .
NNNIII===II?NNNII===NNNIII============NNN.
NNN?II===II?NNNII===NNDIII=========+==NNN.
...NNNIIIIIII?I==NNNNDNNNNIIIIIIIIINNN....
...NMNIIIIIII?I==NNNNMNMNNIIIIIIIIINND.. .
  ....NNNNNNIIIII======NNNNNNNNNDNN......
   NMDNDNNNMNNDIIIIIII7IIIIIIDNN . .
   NNNNNNNNNNNNIIIIIIIIIIIIIIDDN .
   NNDOZZ$7$NNNNNNNNNNNNNNNNN.....
.. NDNZOZ777NNNNNNNNDNNNNNNNN  ...
NNNOOO777+++$$ZNNNNN.........NNN..
NNDZZZ777+++77$NNNNN.........NNN.
NNNZOZ777+++77$NN=++............NNN.
NNNZOZ777+++77$NN=++............NNN.
NNNZOZ77$77$++?NN=+++++,........NNN.
NNNOOO77$77$++?NN=+++++,........NNN..
NNNNNNZZZ77777$NNNNN=++++++++NNNNNN..
NNNNNNOOZ7777$7NNNNM=++++++++MNNNMN....
NNN888NNDZZZZZZOZNNMNNNNNNNNNNNNOOZNDN.
NNN888NNDOZZZZZZZNNNNNMNNNNNNDMNOOONNN.
...MNN888NNNNNNNNNNNOOO,.....$$7ZOONNN.
...NNN88DNNNNNNNNNNNOOZ,.....777OOONNN.
...NNN88888888888OOZ7$7$77$77$$7OOONNN.
   NNN88888888888OOO777777777$77ZOONNN.
   NNN888888OOOOOOOZ777777777OOOOOZMNM
   NNN888888OOOOOOOOZOOOOOOOOOOODDN., ..
  .NNN888888OOOOOOOOOOOOOOOOOOOONNN..
  . ..NNN888OOOOOOOOOOOOOO888888NNN..
     .NNN888OOOOOOOOOOOOOO888888MNN..
     .NNN888888OOOOOOOO888NNNNNN....
     .NNN888888OOOOOOOO888NNNNNN.
     .NNN88888888888888NNN.
     .NNN88888888888888NNN.
     .NNNNNNNNNNNNNNNNNNNN.
     .NNNNNNNNNNNNNNNNNNNN.
     .NNNZZZZZZIIIII+=+NNN
     .NNNZZZZZZII?II+++NNN.    .
     .NNNZZZZZZZZIIIII?+++NNN..
      NNNZZZZZZZZII??II+==NNN .
     .NNNNNNNNNNNNNNNNNNNNNNN .
      NNNNNNNNNNNNNNNNNNNNNNN .
*/