######                                        
                    #....#                                        
                    #....#                                        
 ##############     #....#                                        
##............#     #....#                                        
 .............#     #....#                                        
  #...........#######....#                                        
  #..........[...........########                                 
  #..............................                                 
  #......######..................                                 
  #......#    ####.......(......#                                 
  #..<...+       #..............#  ∆                              
  #......#       #.....######..##                                 
  #......#∆      #..####....#..#                                  
  #......#       #..#.......#..####                               
  #......#       #..#.......#.....#                               
  #......#       #.##.......#.....#.......                        
  #......#       #.'........#.....#..............                 
  #......#       #.#........##....#..............                 
           #     #.#.........#....#..............                 
           ..    #.#.......###....#..............                 
           #..####.#.......'......#.......)......                 
           #.......#.......#......#'##'#.........                 
           #.......#.......#...........#.........                 
           #.......#.......#...........##'######+####             
           #.......#+#######...............................#      
           #.....CTc..........................########.....#      
          ....................................#......#.....#      
          ##..................................#......#.....#      
           #..................#####...........#......#.....#      
           #.............. ...    #...........#......#.....#      
           #......#.......        #...........'......#.....#      
           #...... .......        #....<......########.....#######
                                  #..............................#
                                      .#+#####...........#####...#
                                             #...........#   #...#
                                             #...........#   #...#
                                             #..######+#.#   #...#
                                             #..#......#.#####...#
                                             #..+......#.........#
                                             #..#......#......####
                                             #..#......#......#   
                                             #..#......#......#   
                                             ##.+......#......##  
                                              #.#......#........# 
                                         ∆    #.#......'........# 
                                              #.#......#...###### 
                                           ∆  #.########...#      
                                   .          #............#      
                                   ..         #............#      
                                   ...        #............#      
                                   ....       #...............    
                                   .....#######................   
                                   ........................####   
                                   ........................#      
                                   ........[.......#########      
                                   #########.......#              
                                           #.......#              
                                           #..######              
                                           ####