.#  ##.                               
    ..###...## .#..                       
 . #...#.....#..#..                       
# ##. ....X.......                        
...# . #./│.. ..#                         
.....###<<.###..#                         
..##..#..\w.#...##                        
..##......w......#                        
......Λ.....X....#                        
....X─Λw.........#                        
....xV#─w...#...#...                      
.....###...###.....$                      
.... ..#.##.# #.##..                      
....####.  ##  ..# .                      
.......##.      #..                       
... #...#.       .#                       
#....###.#                                
##..##   #