####### ######            
 ##.....##.....##           
##.<............############
#...[.....<......#......?...
#....>...........#..........
#................#..........
#................#...W......
#................#...)......
#...........................
##...........)...#..........
 ##.....##.....###..........
  ###..##.....## #..........
   #..###.###...######......
   #.# #>.# ###.#     #....<
   #.  ####    .#      .....
      ∆         .       ..  
                ##