#####   
              ##...##  
             ##.....## 
     #########....##.# 
     #.#.#.##......#.# 
##+#+#'#'#'#......##.##
+..........z.......#..#
##+#+#'#'#'#..........#
     #.#.#.##........##
     #########......## 
             ##...###  
             #...##    
             ###(.#    
               ##(#    
              ##.##    
              #(##     
              #.#      
              #.##     
              ##.##    
             ##.(.##   
             #...(.### 
            ##.......##
           ##..∩..∩...#
           #.........##
           ##.......## 
            #########