###########.  
 #...........  
##.##.######   
#..##..######..
#...S..?.......
#..####.####.. 
#..##.....#    
#..#.......#   
#..#.....[.#   
#......_.....  
#..#.......#.. 
#..#.......#.##
## ##...[.## # 
    ###.###