....                 . .
       #...[.#  ############...>.
       ........ .................
     .....##..########...........
     ..................#####.....
 #    #.#.........†...#####...(# 
.#.   #...##..........(...†..#   
..).  #...............######.#   
.....##............#### ###      
......g..##.#.#.#....###...      
...r..B..................##      
......######.####.........#      
.....      #.#  #..........      
.###       #.#  ###.......#      
           #.. ##<#.......#      
           ##. #...........      
             #.##.........#      
              . ##.........      
                 #..#.####.      
                 ......#         
                 ......#         
                .......#         
                .......