......                             
                                        . .8DDDDDDD8. .                         
                                      ...888888888NDDD~...                      
                                     .+888DD88DDDD8ONDDO..                      
                                  . +OD8DDDDNNNNND8888ND8.                      
                             .. ..8D8888888888888MNDDD8NND.                     
                             .. .D8DDDDDDD8DDD8888MNDDDDND.                     
                             .. .NDDDDDDDDDDDD88D8NMDDNDDN:                     
         ..  .               ...78888DDDNDDDDDDD8DDMNNNDDNO.                    
       ...?N..               ..DDD888DDDDDDDDDDDDDDMNNNNNND.                    
     ...ZNND             . ..OD88888DDDDDNNMDDDNDDDNNNNNDNN.                    
     .:DDDD,              .~N8DO88DDDDD8ODMMMDNDDDDDNNNNNNN.                    
     .DDDDD.           ...DND888888D8DD8DDDNNDNDNNNDNNNNNN?..                   
    .,DDDD..          ..8DND888888DDDNODDDDONDNNNNDDNNNNN8                      
    .8DDDD.          .N88DD8D8D8DNNNNO8D8D8DD8NNNNNNNNNNN..                     
   ..DDDN:.        ..N8DDNNNNNNNDDDDDODD8888DN8NNNNNNNNN..                      
   .8DDDD7..      ..D8DDNNNNNNNNDDDDO8DD88888NDDNNNNNNN..                       
  ..DDDDDNO.     ...NDDDDDDDDDDDDDDDODD888888DNDNNNNNN.+...                     
   ZDDDNNNDD..   ..ZDDDNDDDDDDDDDDDDODD8888888DNDNNNN?+D8..                     
 ..NDNNNNNNNN. ...,88NNDDNDDDDDDDDDN8ND88888OO8DNNNN.~ND8Z.                     
 ..NNNNNNNNDNN....NDN8DDD8DNDDDDDDNN8ND88888O888NN+=+NDD88?. .                  
 .:NNNNNNNNDNDN$.NDNNDDDDDD8MDDNDDNNDND8O88888O8NNDINNDDDDDO:.....  .           
 .$NNNNNNNNNNDNDDN8DDDDDNNMMNMNDDNND8N88888888OODND8DNNDNNDD7=~~:,...           
 .NNNNNNNNNNNNND8888DD88DNNNNONMNDNN8N888888888ODNN8887NNNDDN7?+==~:,....       
 .ZNDNNNNNNDNNNO8888DD8DNMMMN$$DMNNN8N88888888D88NNDDDZZNNNNDZII?++=~:,...      
 ...NNNNNNNM:$$O88888DDDNNNDD87$DNMDDND88D8888N88NNDDDDD8NDND777II?++=::,.      
   ..MNNNNND$7Z8888888DNMZ88DD7$8DND8N88DD888DDD8DNNDNDDNDDDD7777II??+=~:,..    
    ..ONNDD87$8O88888DNNM8DDDD$Z$ZDDDN88DDD88DDDDDNNDNDDNN$$$77777II??+=~:,,..  
    . ..DDDZ$88888888NNM$DDDDZ$O778D8N8DDDD88DDDDDNNDNDDNNNZ777777III?+=~:,,.   
    . ...=D7$D8O8888DNMMDDDDO$ZO77NDDNDDDDDDDDDDDDNNNDNDDDD7777777III?+=~:,.    
        ..+ZO.888888NNNINDDI?ZZIIINDDDDNDNDDDDDDDDNNNNDDD877777777III?+=~:..    
          O$..8888DDNNNM88++7ZO??7NDDNNNNDDDDDDDDNNNDZD8877777777III?++=~,...   
        ..O...888DDDDMNDN=+7O7+???NDDNNDDDDDNNDDNNNNI777777777IIII??++=~:,..    
         ... ..8DNDNN8$~=+ZO+=++++?NNNNNDDDDDDNDDNNIIIIIIIIIIIII??++=~:,....    
        .,  .. ..,,,,:::7O=~====+++?DNNDDDDDDDDDDDI?IIIIIIIIII??++=~:,,..       
                 ....,,Z7:~~~~~=====ZDDD8D8D888D7?+??????????++==~:,,...        
                  ....Z,,:::::~~~~~==DD8DDDD88D+=+++++++++++==~~::,,...         
                   ..,.,,,,,:::::~~~~DDD8Z+~~=~~~~~~~~~~~~~~~:::,,.....         
                    ........,,,:::::::::::::::::::::::::::,,,,.......           
                      ......,,,,,,,,,,,,,,,,.,,,,,,,,,,,........ .              
                         ........,,,,,,..... .................                  
                          .... ............     ..                              
                                .........