........##          
.........##         
..?.......#         
..........#         
#.........          
#........#    ∆     
 #.......#      ...#
   #.....##    .....
   #####(.##   .....
       #(..#  #.....
       ##..###......
       ##(.........#
     ###.(c.........
     #..<...(......>
     ##......F......
      #.........(...
     ..............#
    ..##...........#
    .# ##......<..##
   .#   #>......### 
  ..    ##...####   
         #####