∆   ∆                   
                                          ∆   ∆                   
                                          ∆   ∆                   
                                          ∆∆∆∆∆########+##        
                                          ######...#.....#..    .#
                                          .........#.....#..   ..#
                                          .........#.....#..   ..#
                                          .........#.....#..###..#
                                          #.....##.#####.# ......#
                                          #.....##.##.##.###.....#
                                          +................'.....#
                                          #................#.....#
                                          #................#.....#
                                          #................#.....#
                                          #................#.....#
                                          #................#.....#
        #..  #######'#                    ########....##...#.....#
        #..  ......W..                      ....##....##...#.....#
        #... #........                     ...........#    +.....#
   #..  #...##........                     ........<..#    #.##..#
   .... #.............                     ...........#    #.....#
   .....#...ZR§.......                     ...........#    #.....#
   .....'...§.........                     ...........#    #.....#
   .....######'######                      #+########+######.....#
   ..................#                          .................#
   #.......####..##..#                          ...............#.#
   #.......#  #..##..#                          .................#
   ........####......#                          .####...###.###..#
   ..................#                          ........#.....#..#
   ..........##'######                        #########.#.....#..#
   ###.......#......#                         #..................#
     #..####.#......#                         #.........#..>..#..#
#.   #..#  #.#......#                         #.........#.....#..#
#.#  #..#  #.#......#                         #.........###.###..#
#.#  #..#  #.#......#                      .. #...............   #
#.####..####.#......# ∆                    ...#..........#......  
#............###...##     ##+###+####      ........##...##....... 
#.....###'#######'#########.........#      ##......##...#........ 
#.....#...................#.........#       +.P⌠P.......#........ 
#.....#...................#.........#       #...........#........ 
#.###.#...................#.........+..#    #####.......#........ 
#.....#...................#.........#..#        #.......#........ 
#.....#...................#....#....#..#        #.......'........ 
#.....#...................+....#....#..#∆∆      #.......#........ 
#.....#...................#....#....+..##########.......#........ 
#.....#####################.........##............#######........ 
#................................................................ 
#................##......................##...####..###..#######. 
#................##..........###.........##...#  #..# #.........  
#..........##.........#####..###..............####..###.........  
#.....................#####.....................................  
#................................................>..............  
################################################################