P#.          
                                      . ...         
                                      ..#...      ##
                                       .....      . 
                                      .#..P. ####.# 
                                      ...##.##..#.# 
                                      ............##
                                      .............#
                                      .......†....##
             ..#..                    ......†.†....#
  .##...  ..#.....                    ..#..#..#...##
   ...#.. .#..#....    .........      ..#......#...#
    ..... ..#..#....   #.P.........#. .........#..##
  ## ....#.........##  ..P.....................#...#
  #.. ......#..#....####...........#....P.....<#...#
   #..#.#.......#...#.#..#[........#....#.........##
.   #.....#..#.....#†.##.#..............P......#...#
..###..#...#..... #†#%†...##....###...............##
....##..a†..# #†####..............................# 
.....####.#####.#.#.......................##+P##..##
.........#.#....#....>............................P#
......................................÷............#
.....................................)............##
..........................#.+#+........##.P#..#...# 
..........................##.#.###.....P...........#
.##....#......P#.#..#....## .#.  #.........†......P#
 #......#.....###..##....#  ...  #.....#.†.†.......#
...............+....#....+  ... #......#........<.##
.P.................#.....#      ##.....#.....>....# 
........#.....#######....#      #......#...........#
      .........     .....#      ##............#....#
       #......                  .......#..........# 
                                ........#|.P..#...  
                               ............