############  
 ##......M....  
##..M...####..  
#....M.##..##   
#.....##....##. 
#.......MM..... 
##..............
 ##............ 
  #+##........# 
     ##......## 
      ##....##  
       #....#   
       #....#   
       #...Z#   
       #....#   
       #....#   
       #....#   
       #..ZZ#   
       #.∩Z.#   
       ######