###################################
#<..P#.....#.....#.⌠.........⌠.#.?+
#PP..'.....'.#...'._._._._._._.'.P#
#PPPP#.....#.#...#_._._._._._..#..#
###############+##._._._._._._.#.?#
                 #.⌠.........⌠.####
                 ###############