###############################
#∩...........................∩#
#.............................#
#..#####'###'###'###'###'###..#
#..#...#...#...#...#...#...#..#
#..#.########'##Z#########.#..#
#..'.#....#....#....#....#.#..#
#..###....#....#....#....###..#
#..#.#....#....#....#....#.'..#
#..#.'....#....#....#....'.#..#
#..'.#####################.#..#
#..###....#              ###..#
#..#.'....#              #.'..#
#..#.#....#              #.#..#
#..'.#....#         #Z...+.#..#
#..########         ########..#
#..#.#....#              +.'..#
#..#.'....#              #.#..#
#..'.#....#              #.#..#
#..###....#              ###..#
#..#.###########    ######.'..#
#..#.'....#....#    #....#.#..#
#..'.#....#....#    #....#.#..#
#..###....#....#    #....###..#
#..#.#....#....#    #....'.'..#
#..#.#########'##+########.#..#
#..#...#...#...#...#...#...#..#
#..###'###'###'###'###'#####..#
#.............................#
#∩...........................∩#
###############################