##.  
                                                     #..  
                                                     ..#  
                                      ##+##          #.#  
                                     ##...##         #.#  
                                    ##.....##    ### #.#  
                                   ##.......##  ##.###.#  
                                   #.........####...##.###
                                   +.........'...........#
                                   #.........####....###.#
                                   ##.......##  ##.#.# #.#
                                    ##.....##    ###.###.#
                                     ##...##       #....<#
                                      ##'##        #.#####
                                       #.#         #.#    
                                     ###.#         #.#    
                                ######...##        #.#    
                                ..........##              
                                ######.....#              
                                     ##...######### ∆     
                                      #..##........       
                                      #..##.###..#        
                                      #..........#        
                                      ##.##.####.#        
                                       #.##.####.#        
         ###                           #.........#        
     ..  ..#                           ########.##        
   #.#.# #.#                                  #.######### 
   #.#.# #.#                                 ##.#........ 
   #.#.###.########                          #.......#    
   #.#.#.....)....#                       ∆  ##.#.##.#  ∆ 
####.....#.######.#                          #..#.##.#    
.........#.#    #.#                          ###.....#    
 ###.......#    #.#                            #..####    
   ###.#####    #.#       ###                  #..######.#
     #.#        #.###     #..                  #.........#
     #.#        #.#.## #  #.#  #       ###     #.#########
    ##'##      ##....###.##.##.#      ##'##    #.#        
   ##5..##     #.).....#.......#     ##...##   #.#        
  ##..h55##    #.......####.####    ##.....##  #.###      
 ##.......##  #................##  ##.......## #.#.##     
 #.........#  #........#........####.........###....##    
 +.........+ ......................'...).....+.......#    
 #.........# ##......#.#........####.........###....##    
 ##.......##  ##.......#........#  ##.......## #..#.##    
  ##.....##    #.#######........#   ##.....##  #.###.#    
   ##...##     #.      #........#    ##...##   ##.#.##    
    ...##              ########.#   ##.#+##     ##.##     
   ....                     ###.#####.#..#       #.#      
  ###..                     .......#.###.##      #.#      
                              #........#..###### #.#      
                              ####.#.#.........###.#      
                                .).##..............#      
                               #### #......###.#####      
                                    ##.#.### #.#          
                                     ###.#####.#          
                                       #.......#          
                                       #########