###############################
#∩...........................∩#
#.............................#
#..#####'###'###'###'###'###..#
#..#...#...#...#...#...#...#..#
#..#.########'##'#########.#..#
#..'.#....#....#....#....'.#..#
#..###....#....#....#....###..#
#..#.#....#....#....#....# +..#
#..#.'.........#....#....# #..#
#..'.####......#...#######     
#..###.............            
#..#.#....'.M......            
#..#.#......M.!?!..            
#..'.'......./!$!?.            
#..########..!$∩$?.            
#..#      ...??$??.            
#..#      ....!?!..            
#..+      .........            
#..#     ..........            
#..#                           
#..