.#...       
      ........ .    
      .......#...   
    #  ......#....  
  # #. #..........  
 .#.#.##.....#..#   
 .....?.........#.# 
 ...................
....................
 .#....#....###.####
  .... #..%.#       
  # #..#....#       
###.#..#....######  
........g.........  
###.#..#S#..######  
    #..#.#..#       
    #. #<#..#       
    #. ###..#       
    .    #..#       
    .    #..#       
          ..#       
          .