((....$....         
  .  ..........###       
  ... ............       
  .... ...........       
  .....#..........       
  ...?.#..........       
  ................       
     #..........#.       
     #.....#.....        
     #.....#..#.#.       
..   #####........       
...    #..g.#.#.#.       
....   #.......#         
....####..#.#.#.#        
..................       
........#.......#........
.......).................
......#.#.....#.#........
.........$.....#.........
....#.#.#...#.#.#....... 
.......#.....#........  ∆
..#.#.#.#.#.#.#.#rg#     
..............(JS..#     
........#######.g..#     
#########     ######