#######################                           
#.....#..#...'...#....#                           
#.....'..'...#...'....#                           
#..####..##..##'###..#########                    
#..####+####'##..##..#.......#                    
#..'.....#...+.......#.......#                    
#..#.....+...#.......+...OS..+                    
#..##'######+##..##..#...SS..#                    
####....###..##..##..#....#'###   ####+#          
   #....#.........>..+....#...#   .....+          
   #....+............#....'...O..#.....#          
####....#..########..#%...##.##.###....#          
#..#....#'##########+#.....#+##.###....###+       
#..'....#...#........#%....#......<.........      
#..#....#...'........#.....#................      
#..#....+...#........'.....+....##...####...      
#..#....#+###+######+#.....##..  #...####...      
#'####.................#+####+  ##..........      
#..<.#.................+        +...........      
#....'.................#        #...........      
#....#.................#        #...........      
#....#.................#        #...........      
#....#.................#+####+#####'###+###+######
#######+###########+#.............[......∩.......#
                    #.............................
                    +............................ 
                    #............................ 
                    ####+##....####+####+##....#+ 
                          +....+           ....+  
                          #....#           ....   
                          #....#           ...    
                          #....#                  
                          #....#                  
                          .....#                  
                         ......#                  
                          ......