∆        ###        
    #     ..#        
    #.#####.###      
   .#.Z.....#.#  ### 
...<...##.#.#<##...# 
.....).............# 
..........<.#.#......
.#.##.#####.......###
 # ...    #.#....... 
  .%..   ...#........
  .... ...#..........
  ∆  #.#..#..........
     c... ..>....... 
     #..  ....o..... 
     #.#  .. oo.o...