##########++######
#................#
#......#..#......#
#................+
+................+
#......#..#......#
#.........z......#
####z#####''######
#.......##''#     
#.......##..#     
#.......##..#     
#...<...##..#     
#.......##z.#     
#.......##..#     
#.......##..G     
#########