[..............              
..............#              
..............#              
 #............#              
 #........##.####            
 #...S.........>#            
 #.........?....#            
 #..............#            
 #..............#            
 #.......######†#####        
 ##......# #........#        
  ######## #........#        
         ###........#        
         ...###.#######      
         .............#      
         .............#      
         .............##     
     ..................#     
     ...............†..#     
     .............<....#     
     #........#.##.#####     
     #..........##.######### 
     #..........##.........# 
     #.....<....##########.##
     #......##..#...........#
     .....#.##....###########
     .............#          
     ............<#          
     ##..........>#          
      #.........#.#          
         .....#....          
         .....#.#..#