##                 
             ..#                 
 ############..##                
 ......†..<.....#                
##.########(#...#                
.......)..(....##                
...>...........#                 
..........#...##                 
.##.#####.#...#                  
 ............##                  
.########.##.#  ...              
.... .. #.#..# ....              
..#..#. #....#..#                
.b...#.####.....#                
............>.#.#                
.....#........# #                
#.......).....#                  
........####..#        ##########
...<............#      #........#
^......†################........#
........'..............'..†.....+
........#.............##........#
........#.............##........#
........#.............##.........
........#.............##.........
........#.........#####..........
........#.........#   #..........
 .......#.........#   #..........
        #.........#   #..........
        #.........    #......##. 
                      #......#   
                      #......#   
                      #..Y...#   
                      #......#   
                      #......#   
                      #......#   
                      #......#   
                      ########