###.##..#.# .....#..#?# #.. ... .........##.#..# .... #..#..#........ #..# #..#..#.##.#... #..# #...#####............... #..# ........# .##....................... # #..# ........# ........#.....g.g......... #.#.##..######## #......# .........g.g.#.#.##...... ...............s #......# #.#...#....