########          ##### 
#....a.#          ....  
#.####h###########..#   
#<#  #..s.s.Z....#..####
#.#  #########..........
#.#          #.#.#..#.. 
#.#          #.#.#..#.# 
#.#          #...Z....# 
#.#          #...#.Z### 
#.#          #...#..#   
#.#         .....#..#   
          #.##...#.>.   
          #  #........  
             ##.##..... 
              #s  ..#.##