.....                  
       ..     ##.....                  
     .. ..    .......                  
     ..##.    .......                  
     #....####.......                  
     ......#.........                  
     .........z......                  
     ......l..†......                  
     ........##.......                 
     .........##.....#                 
     .........##.....######            
     .........##.....#..#.##           
     .........#............#           
    .......................#           
    ......................##           
     #...................[# {          
     #..............(.....#            
     #....................##           
    ##..........<..#....#..#           
  ###......†.#.#.###....##.##          
  #..........###.#####......##         
  ####......##.#..###........##        
  ###......#.#.........#......######## 
  #...............#...#####..........# 
  #...............#....####..###.###.# 
  #..............##..##..##..# #.# #.# 
  #.............###.......##.###+###.##
###.............##.......###.###_+....#
#.....#..........###..#......###'###..#
#................# ########..# #.# #..#
####............##        #..###.###..#
 #............#.#         #...........#
 ###..........###         #...[.......#
 ##.....#......#          #############
 #.............##                      
 #..............#                      
 #.....##.......#                      
 #############.##                      
             #.#                       
             ###