..    .......# 
       .......♣.♣......# 
       ♣...............# 
      ♣♣......♣.♣......##
      ♣..................
 ♣. ♣♣♣.......♣.♣......# 
♣♣.♣♣..................# 
..............♣.♣......# 
.......................# 
..............♣.♣......# 
.......................# 
.......................# 
......l.#############..# 
.....!Z.#            ....
........#             .##
........#                
........#                
........##               
........##               
........#