#######         
  ##......         
 ##...... ###      
 #......##..## ..  
 #.....##....##....
 #.................
  #............... 
   #Z............  
   #M##........#   
  ##.M##M.....#    
  #....##MM..##    
 #......#....#     
#$?.....#....#     
#$?.....#M...#     
#$$!....#....#     
##$!?...#....#     
 #$$?..##....#     
 ##$...##....#     
        #.∩∩.#     
        ######