.. #           .......#
  ....#.#########........#
  #.#.#.#.#.#.#.#.#......#
  >...................... 
 .#.#.#.#.#.#.#.#.#.....  
#.....................#   
#.#.#.#.#.#.#.#.#.#...#   
#...........†.........#   
#.#.#.#.#.#.#(#.#g#gr.#   
#.......r.##..........#   
 .........##..........#   
 #.......###..........#   
 #.#####.# #..........#   
 #.#...#.# #......#####   
 #.r.g.'.# ########       
 ###...###                
   #####