407 900
#.###.###.########.##.##.#########.########.##.#####.###.#.####.#######.#######..##.###########...##################.###.###.########.##.#####.#####.#...###.#..###.###...####..#############.##..#.#@..###.#######.#########.#@###########.############.#########.####################@###.#.###..####.##..#######...#################.#####..#.##@########..#.#.##.#############..###################################.#########.######@#########.###########....###.#######.#..##..##########.#####.###############..##.##..###.##.######.##.##########@#..#####.##########..##.#.#@#.#######.###.#.#############.##.##############.####.######.####@#############.##.############.########.#.####.#######.#.#####..#######.############.###...####..####.####.##.#.###############.########.#########.#.########.######.######################.##.########.#.#.########.###..##.#.####.#..##.#.######.#####.##############.##.###
..............................@...........#.....................#...#...................#.......#.....#......@@.....@@#.........#@................................#...#.....#....@#...#..@....#.....#...........#...#.................#...#.........#......@..#.................#.............#......@..........#@.....@......#...#.........#.......#......@....#.......#.............#...........#...#.............#.........................#.....#..........@........#@..........#.........#.@.........#.........@.#.....#..@.....@#.............#.........#.....#.............#.......#...........#.....#.....#......@............#...#...........#........@..#.#.....#.......#.....#.@.....#...............#.........#.@.......................#..@@...#.......#.#........@..................@.....#.....@.....#.......@.....#..@.......@#...#.....@.#.......@.............#.........@.....#.......#......@#.......#.#.@.....#.
..#####.#######.#####@###.##..##@####.#@#.######..#.##@#.##.###...#.#..#.#.##.#.#####..##..##.#.#.##..#.###.#.####..#.####.##.#.#.##....#..##.#..###..###.####..#@#.#.#.###.#.###.#...#.###.#...#.#.#.###.#.#.#...#.#.##..#.#.#####.#.#.#..@###.#.##..###.###.###.#.###.#.#.#.###.#.#######....@#...######..###.##.#..##.#..#.#.#...#####.#.#..####.#.#.##..#.###.###.#.######@##..##.#..##.#####.#.#.#.#.#.#.###.#.#.########..#######.#.#.....###@###.#@###.#.#.#####..@###.#.###...#.#####...#..#.###@#..#.#@#####@###.###.#.#....@####@.###.###.#..##.###.#.#.#.##.#..####.##.#####.#.#..######.#.#...#.#.#.#...#########.###.#.###.#...#.####..#.#.#...#####.#.#.###.#..##.#......@..#@###.#..####.#.####...#..#####.#.#.....#####...#.###.##..##..#.#.#.#.###.#...#.#####.#.##.#####..#.#####.###.#####.#.###.#.#.########.##...#########.#.#.###...#.#.##..###.#.#.##.##...##########....#####.#.#@..#####.#.###@#.#.#.##..##
#.....#.......#.#.....@.............#...#.......#.#.....#.........#...#...#...#.#...#.......#.#...#.......#.#@#.....#.#.........#.#...@.......#.....#...#.......#.@.#@#.#.....#...#.#.#.@.#.#.....#...#...#.#.#.@.@.#.#........@....#....@.@..#.#.......#...#.@...#.#.....#.#.....#...#.....#...#.#...#...#....@....#.....#.#.#.#.@.........@...@.#...#.....#.....#...#.........#.......#.......#.......#.#.#..@..#...#...#..@#...@.#...#...#..@#.#.....#.........#...#.#.....#.............#.#...........#.#.@.........#.#.@.......#.#...#.#..@....#.@...#...#...#.#...@.#.....#.#...#.#.....#...#....@..#...#...#.#...#...#...........#...@.......#.@.#...@.....@.#...#...#...#...#.#...#...#.....#.....#.......#.....#.#.#.....#...#.......#...#.#.....#...#.#.#.#.#.#@#...#.....#.......#.@.#.#...........#...#@@.#.@.#.......@.#.#.............#...#.#.......#...#.@.#@....#..........@..#...#...#...#.#...#@#.#...#.....#.#..@
.####.###.##..#.#.##.#..#.##@######.#..########.#@....#.#.########.###..#.#.#.#.#..####.###.#.#####.###.#.###.#.#.#.#@#..######.#.#.#....####.#...#.#....##.#...#.###.#.#.#####.###.#.##.##.#.#@#.###.....#.#.#####...#..#.##...####..######.@#.#.#####.###.####.####.#####.#.######..#.###.###..@..#.#.......####..#.###.#.#.#.###@#####.###..###.###.##.########..#.#########.#@#######.#.##..####..###.#.#####.###...#...#..##@@##.#.#.###.###@#.#.###..#.#####..#.#..@.##.#.#.#...#.#.#.###.#.####@##.#.#####.#####.#.#.###.###.#.#...#.##.##.#####.#.#.#####...#.#.##..#.###.#...#.#.###..##..##.#.#..#..#.#...#.#.###.####.######.#######.#..######.@.###.###.###.#####..##.#...###.#.@######.#.#.#.#.#.###...#..##...#####.#.#.###.#######.#@#.###.####....#...#.#...###.##..#....###.##.#...#####.#.###.#.#.####..#..##.#.###.#.###.#.#.#.@#..###.###.#.###.#.##.##.##....#.##..#####@.#..#.###..#..#.#...#.#.#.#####.#.#.#.
#.#...#.......#.#.#.....#.......#...#.#.....#...#.#.#.#.......#...#@....#...#.#.#...........#.....#...#...#...#.#.....#.#.......#.#.#.#...#.....#.#...#.....#.#...#.#...#.....#...#.#@..#...#.#.#.#.#.....#.#.........#.#.....#....@#..@#...#...#..@......#.........@.#.......#.......#...#.#.....#.#.....#.#...#.#.....#.#.#.#.#...#...#.@.#.#...............@...#.....#...#...#.......#.#.#...#.......#...@...#.......#...#.....#...#...#.........#.#.@.#@........#.#.....#.....#.#.#.#.#.#...#......@#.............#...#.....#...#...#.......#.........#..@.....@..#...#.#...#...#..@#...#.....#.....#.#.......#...#.#@.@......#...#@#.....#.#...#.@.#.#.#.....#.#...#........@..#.#.....#.@.....#...#.#.#.....@.#...#.#.#...#.......#.#.....#.#.............#.#...#...#.........#...@.....................#...#.....#...#.......#.#...#.....#...#.......#@#.....#...#.....#.#.#.....#...........#.......#.....#...#.....#.....##
..#.#.#.###.###...#.#.#.#.###.#.#.###.#.###.#.###.#.#..######.#.#.#.#####.#.#.#.#.#.#####.#..####.#.#...###.#####.#...#.#.#.#####.#.#.#.#@#.##..#...#..#..#...###.#.#####.###.###.@.###.#.###...#.#.#####..@#...#.#####.#..######.#.#.#@#...###.##.##.#.#.#######.#####...##.##.####.####...#.######..#.#.###.#.#.####..##..#...#.#.#...###.#.#.#.#.#....##.#...#.###.#.#.###.###@#..##.#...#.###.#####...#####.#.#.###########..##...#.#.#.##..#...#.#.#.###.#####.######..#.###.#.......#.#.#.#.#.#.##..###.#.#.#.#.####..#.#@#.###...#####.#..###.#.####.#.#########.#.#####.#######.###.###.###..##....##.#.#.#####...#####...#.#.##..###.#.#.#...#...#.#.####....#.#..#.##.##..#.###.###.#.###.#.#...#.####.####.#...#.#.#.##.#.##.##..##.....####.###.#####.###.#.#.#..####.#.###.#########.#.#######.#.#.###.#####.##.####.#.#.###.#.#...#.####..###.#..##.#..##.#.#####....@#...###########...#.#####.######..###.#.#.#.###.
..@.....#.......#.#...#.#...#...@.....#...#...#...#@#.#...@.#.#.#...#@.@......#...#.....#.@...#.#.....#.....#.....#...#...........#.#...@.#.....#...#.......#.....#.#.@.#.#.#@..#@..#.......#.#.#.#.....#.#.........#@............#.......#.....@.#...#.#......@........#.@.....#...#.....#.#.#...@.#.#.#...#@#.............#...#.#...#..@#.......#.......#.#.#.#...#...#.....@.....#...#@#.#.#...#.....#...#...........#...#.#...#.......#...#.#...#.#.#...#.............#.#.....#...#...#.#.#.....#.#.....#.#...#.#.#.....#...#.......#...#.#...#.#.......#.#......@..#.#.....@.#.....#...#...#...#...#...#@..#.....#.#.#...@......@....#.@.....#.#.#.#.#.#.......#.......#...#.....#...#.......#...#...#.#.#.....#.#.....#.#...#.....#.....#.....#.......#.........#.#.....#...#.....#......@..#...#...#.#.#...#.....#...........#.@.....#..@#.#.....#...#.......#.#.......#...#.#...#............@#.#.....#.....#.....#........#
#.##..#..@..####..#.#.#..#..#.######@####@#.#......#...#.##.#.#.##.#..#####.#####....####.#.#.#.###...#########.#.#.#.#.####.####.#######.###.##.##.##.############.#.#.#.#.#.#.##.##.###.#.#...#.#.#.#....#.#.###..###.#####.#.###.#..######@.##.#.###.#.#.##.##.#.###@#.#.#.#@#.#.###.###.#.#.#.#.#.#.##....#.###.#.#.#..##.###.###.###.###.##...#..###.#....##.#.#.#.#.#.#####..##...#.#.#...###.#####.#.#...#.#.#...#.#@..###.###.#.#.###.#.#.###.#.#.#.#.#.#.#.#.#.#.#.####..#...#.###.#.######....##.##.###.#.#.#.#####.#..##.#.###......##...#..###@...#######.#.#.#.#.#.#.#.#####.#.#.###..##.##.##...#######.#...#.#.##..###.#####.###.###.##..#.#.##...######.###..##.#..#.##.###..####.###.#.###...#@###...#######.@##...#.#.#.###.#.#.#.#.####.##.###.@#..#.#..##.#####.###...#####...###.#.##..#.###.##..#..#####.####.##.####.#...#.#.#####..#.######.#@.#.##.#.#.#.#@#.###..###.########....####.###.@.#.#.###.#.#...
#.....#.#.#.........#.......#...#..@..#...#.....#.#@.......@#.#...........#.....#.#.#.....#.#...#@..#...........#.#.#...#.....#.......#.......#...#.@...#.......#.....#.#...........#.#.....#...#.#.#...#.....#...#...#.......#.....#.....#.....#.#...#.#.#.#...#...#.#.#.#.......#...#.....#.#@#...#.....#..@#.#...#.#........@..#.....#...#..@#.#.....#.#...#...#.#.#.#..@....#....@#...#.#.#...#.......#...#...........@.........#.#...#.....#.....#...#@#.....#@#...#.#.....#.@.#...#...#.............#....@#...#.........#......@#...#.....#.........#...#.......#.#.@.#.....#.#.@.#.@.....#...#.....#.#.......#.#.#.......#.@.#.....#.#.....#.....#@#....@........#.#...#...#.......#.#.......#.#.....#.#...#.......#.#...#.......#.....#.#.#.#.#....@#.........#.#...#.#.....@.....#.....#..@..@@#...#...#...#.#.#.............#....@#.....#.#.........#.....#.#.......#@..#.#.#@........#.@...#.....#...#...#.#...#.....#.@.
###.###.#.#.###.###.######.##.#.#.#...#.###@#.#.###.##..###.#.###.#.###.###.##....#.#.#.##....#...###.###.###.##..#.#.#.###.#.##..#.#.#..####...#.#####.###.##..#.#####.#.#.#.###.#.#.#.#.#..##.....#.#.#.##..#.#.###.###..##.#.#.#######.#.#@###.###.#...#...#..#....#...#.#.#######.#...##..###...#####.##.##....##@.@###.##..#.@.#.#.#.#.#.#.#.#.###.#.#.#...###.#.#.#.#####.#.####..#.#.#.#.#.#####.#######.####.##.#...#.#####.#.#.#####@#.###.#.#####.#.#.##..#.#.#######.#.#.##..#.#....###.##.###.#.###.#.#..####..####.#.#...#.#########.#.####..#.##...##.##@.##..###.###.#.#.#.#####.###.#.#.#.#.#..##.##....#@####..###.###.#.#.#.#.#..#.#..#.#.#.###.#.###.#.#.#..####..###..#..##...#.@..###..#.###.#.#####.@...######..#.#...#.#...#.#@#.###...##.##.#.#.....#.#.#.#.#.#.#.###.##.@..#####..##.#.#.#...#.#.###.#@..#.#.#...#...###.#.#.#####.#.#####.#...####..###.#...#.######..###.#..#####.......##@#.#.#.#####..#
..#.......@...#.#...#...#.....#.....#.......#...............#.....#........@#...#.#.#.#.......#.#.#.....#..@..#...#...#.....#...#.#.#...#...#...#.#@..#...#.#.#...............#...#.#...#.#...#...#...#...#...#.#...#...#.#.....#.......#.#.#.........#.#.#.....#...#.#.#.#.#.#.....#@..#.....#...#...#...#...#.#.....@.#.....#.#...#.#...#.....#.@.#...#.#.#.#...#.#.#...........#.....#.#.#...#...#...#.....#.....#...#@..#.#....@#.#...........#.......#.#.#.................#.#.....#.......#..@@...#.#@#..................@..#...#.....#....@..............#.....#.#.......#.....#...#...#@..#@#.#.....#.#.#...#...#.#@..#...#...#.#...#.....#...#.#........@..#...........#.#...#...#.....#.....#........@#...@.#...#.....@.@...#...#.#.#.#.#.......#...#...#.#...#...#...#.#.#...#.........#...#......@#.#.@.#.#...#..@...@#...#.#...#.@.#.#@#.#.....#.#...#...#...@.......#.#...............@@....#@..#.#.#...#.#.#...@...##
#.#.#.#####.#.#.#.###.#...####...##...###.##############.##.#.#.#.###.#@#.#.#.###.###.#.##..#.#.#.######..#.#.#####.#.#########.#.#.###.#...#####.#.##.##.#.#..####.###########.#.###.#.#..##.#.######..###.###@##..##..#.#.#####.##.#..#.#.#.#####.#.#@..#####.#...#.#.###.#.#.#@#.##..#.#..##.@####.#.###.#.#.###.#####.###.###.....#..##.#.#########.#.#...###.#..#...##.###.#..###.##...#.#..##.###...#.#.##.##..@##.##.#.#..######.####.##.#..#####..#.##.#.##.####..##..#.#..#####.#..####..######..#.#.#.#######...#######.#.#.###.#.#..#.##@.##.##..#.#.#####.#...###@#...##@.#..##.#..##.#.#.#.#####.#..##.##..#.#.#.@...#.#.#.####..####..#.#..######.###...###.####..#.###.#.@.###.##..#.#.#.#######.#.#.#.#..####.#.#.#.#.###.#.#.#.#.#.##.####.#.#.#...#####...#####.#####.#.#.###.#.###.#.#.#.###.#.#.#..##.#.#######.#.#.#.###.#.###.#.#...#.#.#.#.##..#####.#####@..#####....########..#.##.###.#....#..#.####.#..#.
#.#.#...#...#...#.....#.........#...#............@#.......@...#...#.....#...#...#...#.#.......#.#@#.......#.#...#.@.#............@@.#........@#.........#.#@....#.........#.......#...#...#...#.#.....#.....#...#.....#.#...#.......#...#.#.@.......#.#...@.....#......@@.@@#.....#...#.#.....#.....#.#.....#.@...#..@..#.#.#...@@...@..#.@.#...........#.#.....#.#.....#...................#.#...#.....#.#.#.....#.#.#.....#.#...@...#....@#...#...#.....#.#.@...#.#..@..#...#.#..@..#...#..@....#.#...#...#.#.#..@..#.#.#...@.........#...#.....#.....#.....#....@@.#.#.#...#...#......@..#.#.......#.....#.....#.......#.....#...#.#.#.....#.........#...@.#.#.#.#...#.#.....#.@.#.#..@#.............#.......#...#...#...#.#.#.#.#@#.....#...#.......#...#...#.........#...#.#.#.....#.#.#...#.#.......#..@...@#...#.#...............#...#.....#...#...#.....#@#.#.#@#...........#@..#.#...#.......#...#@#..@#.#.....#.....#.#.#.
..#.#.#.#@#..#####.####.###.#.#.#.#.###.#########.#@#..######.#.##.@#####...###.#..@...#..##@.#.#.#...#.###.#.#.#..###..#.###.#####.#..######...####....#.#.#...#####..##.#.##.##.#.###....@#.#.#...#.#.#####.###.##.##.....#.#.#####.###.###.#####.##@.#.####....#.#..#######.##.###.#..#.##@###.#@#.#...#.#.###....##.#.#....##.####..#..##.###.#####.#@..###.#.#.##.##.##.@..#...#.#####@#...#.#.#.#.#.#..#.##.#....##.#.#####.#.#.#####.###..##.#..###....#.#..#..#.###.#...#####.#.#.##.##.#.#@#.#.@##.#..##@..#.#.#.###.#.#####@#...#####.#.####@.#.#######.###.....#.####.##.#.###.###.#.#.#.#.#.#..####.#.######..#.#.#.#.......#@##....##.########.#.#.#.#.##..#.#.#.###.#.#@.##...#.##.#..##@#######.##.#.....#.#@###.#.#@#.##.#.##.###.###..#..#.#################.#.#....###...##.###.#.#...#.#...#####.....#.####.##.#.#..####.#.###@#.#.###.#.#####@#...#.#.###.#####.#.#.#..##.#.###.#.#.#.#.###.#..#####.@###.#...#.
#.#.#.#..@................@...#@#.#.#.#.....#...#.#...#.........#.#.....#...............#.....#.....#.#...#.#.#@..#.@...........#...........#.....#..@#...#.@.........#.......#.....#.......@.#.#.#@....#.....#......@..#.....#.#...#...#...#...#.......#.#.@@#.#.#.#...#.....#.......#...#...#.....#.#...#.......#.........#.....#...#.#...#...#.........#.@.....#.#...#...#.#.#.#.#.......#...@...#.....#.#.#@..#.#...#.#.#.@.#...#.....#.#...#...#.#......@#.....#...#...#...#.....#.#...........#.#...#...#...#...#...#...#.....#.#.#.#..@..#.....#...#.....#.......#.#.......#...@...#.....#.#.#.#.@.....#...#.#...#...#.......#.#...#...#...#.......#.#...#..@....#...#..@#...#...#...#.#@@.#...#.......#.....#.#.#.#.....#...#.......#.........#...#...#.@.#...#.@.#.@.#.......#.........#.#...#.#..@#.#...@.#.....#.......#.#.#..@..#...#...#.#...#.#.#...#.....#...#.......#.#...#@..#.#...#...#...#...#.........#...#.@.#.
#.#.#..###..#.#.###.#.#.#####...#...#.#####.#...#.#.#...#.#.#.@.#...#.#.#####.#####.#...###.#...#.#.#@#.#.#.#..####.#...####.##.#.##.##.#######.###.##.##.##.##.######..#####.#..##@###.#.###.##..#..##...###...#.@#.####.#.###@#.#.###...#.#.#.#.###.###.#..@.#......#.#.#.#.#.#.#.##.##.@.#.#.#.#...###.#...#######.#.##..###.#.###.#.#.#.#...##.###.##.#.#####..##.#.###.#.#.##..#.#@###.###...###.#.###.#...###.###.#.###....####.###.#.#.###.###.####..#.#..##.#.##..#######.#....##.#.###.####..#...###...#####.#####.#####.#.....#.####....###.#.#.#.#.#.#...#..##.#.#.#....######.###.##..#.###.##.##.###.#.#.#.#.##.#..#.#.#.###.#.#####.#.#.#.#.#.#####.##.##.##..#.###.#.###....##.#.#.####..####..#.###.#.###.#######...##.##.#.##..#.####..#..##...#.#.#.#.#.#..#.@##..#..######..##.##..#.#@#.#...#.##..#.#...#.#.#.#.#.#.#.#.#.#.#####.#.###.#.#..####.#.###.#.#.##..###.##@.###.#.###.#######.##..#####.#...#.#...##
#...#...#.@.....#.....#.......#.#.........#.....#...#@..#...#...#.#..........@#.......#.....#...#...#.#.#.#.#.......#...#...#.#....@..............#........@....#.....#.....#@#...#.#.@.#...#.#...#@....#..@#.........#@..........#.......#@#.#.......#.....#.....#...#..@#.#.#.........#.#.....#...#.#...#.#..........@......@.#...@...#...#.#@#..@......#.#..@.@....#.....#.......#.#...#.#.....#...#.....#...#.#.........#.............#...#.@.#.........#.#.......#...#.....#.....#...@@#.@.......#.#...#.#..@..#.#.....#.....#...#.#.........#........@........#.....#.#.#.#@.@....#.....#...#...#.#...#...#.#...............#.........#.#...#.......#.....#.#.....#...#.#...#...#.#.....#.#.....#...#.#.......#.....#.....#...#.....@.#...#.......#.........#.#.#.#...#@....#.#..@....#.#...#.#...#...#.........#.....#.......#.#.#.#...........#.#.#...#.....#.....#.#.#...#.....#.......#.#..@..#.....#.......#.#.#.#.#.....
#..##...####.####.###.####.##.#..####.###.#####.####..#######.#.#.#.#..####...#.#..##.#.##..###.#####...#.#####.#..###.##.#.#.##@######.#########.#.#..####.#@##..#.##.###..#.#..##.#.##.##.#...###.#.#.#.#.##..##.##.#.##....@.####.##.#.###.#.#.##.....##.####.###.##..##...#.#@###.#.#.###.####@##....##@#####..@#.#######.#######...###.#.#...#..###....#.#.#.#.#######.#.####@##.#.#.#@#.#.#...#####.#####...#####.##.@#.#.#@#######@#####.######.######...#.##.##.#.#.###...#.#.#..#..#..########.#.#.#..#.##.#...#####.#####.#####.#@###...#.####..##..@#####..#.#.#.###.###.#.#.#..##.#..####.#...#.#.###.#.#.##########..#.##..#.##..@.#####.#...#.###@#.#.#.#...###.#.####..#...#@###.#####.###.#.#######.#.#####.###..##.#.##.#.#...#@######..##.#.###.#.#.#..####.###.##.##.#.#.#.#..@#..##...###.#####.#.##@#.##.#.#.#.#.#.#@#.#####..####.#.#...#####.##..#.#.....#.###...#.#####.#.###.#..##.###.###.###.###.#.###.##
#.#...#.......#.#.......#.#...#...#.#.....#...#...#.........#...#.#.#....@#@..#.#...........#...#...#.#.#.................@.#.....#...#.........#...#.....#.#.....#.....#.#.#.#.....#.......#.#...#.#.#.#.#.....@...#.#.#.....#.#...#...@.....#.#.#...........@...#.....#...#.#.#.#...#.#.....#@..#...#..........@#.#....@.@..#.@.....#...........#.@...#...#...#...#...#.....#.......#.#...#.............#...#...#.........#.#.#.......#.#...#.....#...@.#.....#.#.....#.#@..#...#.....#...#.#.......#...#.#.#.#.......#......@..#.......#.........#...#.............#...#.....#.#...#...#...#...#.#.#....@#.......#..@........#.#...#..@....#...#...#.#...#...#...#@....#......@..#...#.#.#...#.@.....#.#...#...@.#.......#.#.....#.#.@..@#.#.........#.......#.@.#..@#......@#...@.#.#...#.#.#.....#...#.#...#...#...........#.#.#...#.#@#.....#...#.#.#.#.....#.....#.#..@#.....#.....#.....#...#.#...#...#.........#...#.....#.
#.#....###.##.#.#.#...#.#.#.#####.#.#.#.###@#.#..##@###.#...#@#.#.#...#...#.###.#.###@##....#..##.#.#.#.#####.#.#...#.#.#.#.#.###.#.#.#.##.#.#..##@.##.##.#@###.##.#..#.#...#.##..##..#####.#@##..#.#@#.#.#######@#.#.#.#..#..#.#.#.###@######....#...#..########.#.#######.#.#..##.###.#####.#..##.#####.#.###.#.#.#######.#####.#######.#.#.#.###...#.#####.#.######....#####.###.#...#.#.###.###.#...###.#.###@####..#@......#######.#.#..@#####.#.#.#....##.#.#.#####.#.#.#####.###.#.#...#...###.#.#.#.#...#.##..#.#..############.###.#.######..#..#..#.#.#.#.##########.#.@@...#####.#.#.#.#.#.##.##.#...#.###.###.....#.#...#.####.##.#@#.###.#.....#..##.#####.#@#@###.###.#.#.###.#..#.@#.###.#.#.###...#.#..#.#.##.###..#..#.#.###.#.#########.#####@######.@#.#...#.####.@..#.###.#@##.###.#.##.###.#..##@#########.#...###.#.#.#####.#.#.#.#.#.##..#.###...#.#.#.#..###.######.#.#..##.#.###.###.###.###.#...##..##.###
#.#..@......#.#.@...#.#...#.........#.#.......#...#.#...#...#.......#.#...#.........@...#...#.#.#.....#.....@.#...@..@..#.....#...#.#.#.#.....#...#.#.................#...#.#...#...#.......#.......#.#.....#...#.#...#.#.......#.#...#.#.....#...#.#...........#...#.........#.....#.....@.......#.#......@#.....#.................#...#.#.#.#.#...#..@....#.@.....@...#...#..@#.....#.#.....#.......#.#.......#@....@.#.@.#.#...#...#...#.#.......#.#...........#.#...#...#.........#.....#.#..@..#.#.#...#...#.#...#............@..#...#.......#...#.....#.#.#.................#.....#...#.#.....#......@#.#.#.......#.....#.....#.#.......#.....#.#...#.#.#.#.#...#.......#.....#.#.....#.........#.#...#...#.....#.....#...#.....#.#...#...#@...........@..............#.....#...#.#@#...................#.#...#.#.......#...#...@@#.#.....#...#.#.........#...#.....#...#.................#.......#.#...#@......#.....#.@...##
#.##.#.######.###.#.#.##..#..######.#...#.#.#.###@#.#..######..###.####.#...#.###.#.#.#.###...#.#.#.#.###.######........#@.#..###.#.#.....###.#.#.#.#.###.###.###....#..#...###.#.#...#.###.#.##.@#.#.@...###.#.#.#####@.##.#.#.#.###...#.#.#.#####.####.@#.###.#####.#.#.###.###.#.###.#.#.#.###@....#.#.###..#######.#.##...#.###.#...#.#.#...###.#######.###.#######.###.###.####.@#.####..#########.#.#####.##.####.#.###...#.#.#.#####.########..#####.###.###.#.#.#.#.#.#######...#@###...###...#.####.####.#.###.###.#.#######.#....#.####@#.###.#@#.###.#.#.#######.#.###.#.##..#..#..#.###.###.#.###@......###.#.###@#######.#.###.###.###.#.#.#.#.#.#.#.#.#.#.#.#.#@###..##.#####.#@##..#.#.#..#..#.###.###.#.###.#.#.#.#.###.##..####.######.#.####.##.###.#.#.#...#.#...###.#.#####.####.##.#######.###...#.##.#..#...###.#.#.##.##.###..#..#####.##.##..#..#.###@#.#@#####.#####.###.#.#..##.#.##...#..#######@#####.##
#.#.................#...#.....#.......#.....#...#.#.#...#...#.....#.....#.#@..#.......#@......#...#.#...#.@.#...#...#.#.#.......#...#.#.#.#.@.#...#.#...#...#.#.#...#...#.#.#.#.@.#...#.........#.#.#@#.......#.#......@#...#.#...#...#.....#.#.......#...........@...#...#.@.#...#...#......@....#...#.#............@#.......#.#....@#.#.....#.....#...............#.....#...#...#.......@.....@.....#.#.#...#.#.....#.#.#.....#.#.#....@..#...#.........#.....#...#.....#...#...#.....#.....#.#...#.#.........#.#.#...#...#.......#.#.#...#.....#.....#...........#.....#.#.....#.#...#....@#.......#..@..#.#...#..@#.....#..@#.............#...#.#...#...#.#.....#.......#.....#.......#.#.#.....#.#.....#...#.......#...#...#.....#.#...@...#....@..........#.....#...#.#.#.#...#.....#...#...............#...#.#...@...#.#.#.....#...........#.#@........#.........#@.@..........#.......#....@..#...#.@.....#...............##
#.#.########.##.##..###.###.#...###.#@#.####..#.#.#.#.#.#.#.#####.#...###.##.#..#.#.#...#.##.##..#..#...#.#.#.#@#######.#.#####.####.##.#.#.@...#.#.###.#.#.#.#@.####.#.#.#.#.###.#.####..####..#.#.#.#.####.#..#.#######.#.#.#.###...######@.#.#####.#.#@####.####.##.####..##.###.#....@#@#.#.#######.###.#.##.#.##.#.#.#.###.#.#..#...#####.##.#.#..#..#######@..#..####...@.#...#####.#####.#.#.#.#.#.#.##..#.#.#.#.@.#@###.#.#.###.#.##..#...#########.#####.######..#..##.#.#.#####...#.#.#.#.#.#.#.###.#.#.#.#.##..###@.##.#.....#.#..@#####.#...##.########.#.###.#.#.#####.#.###.#.#####.#####.###.#########.#.#..####...#####.#.#...###.#.#.###.#...#@#####.#.#..####.###...#...#.#.#..#.#..####.#..#.#####.#.#.#####.#.#..#..#.#.###.@@###.....#.###.#.#.#.###.#.#@#...#######...#..##.###.##.####.###....##.#.#.#.#.@#.##.##.##..##.#.###..##.##.##.#.###.#.###.#.#.#.###.#.##.####.##......###.###.###.###.#######.##..
....#.............#...#.#.......#..@..#.....#.......#@#...#.......#...#.#.#.#.....@@#.#.#.........#...#.#.#..@#.....#...#.....#.#...#...#...#.#.#.#.....#.#...#.....#.#.#.#...@.#...#.....#.....#.#.#...#.......#.....#...#...#.#.#...#.......#.#...#...#.....#.....#.....#.#.#.#.....#.#.#.#.#.........#..@#.....#...#.#.#...@@#.#.........#.....#...#.#...#.......#.#.....#.#.#......@....#@..#.#.#.@.#.#.#.....#...#...#...#.#...#.....#...........#......@....#....................@..#...#.......#.#.#...#...#.#.#.#...#.#...#...#...#.#.#.....#.#...#.......#.#.#...#.........#.....#......@........#.#...#.....#.#.......#.....#.....#.......#.#...#...#@..........@.....#@..#......@#.#.........#...#.#.....#.#.#.#.....#.#.....#.#...#...#.......#.#...#...@.#...#.#...#..........@#......@..#...#@@..@#.........#...#@....#...........#.#.......#...........#.....#..@..@@..#.......@.........#@....#.@.....#.@.#...#...#.
#####.#.#.#.#.....###...#....##...#.....####..#...#.#..####.##..###.###...#.#.#.#######.#@###.###.###.#.....#.#.###.#.###.###.#.#.#.#..##.#...#.#######.#..#.#..###@#.#.@.#####..##.#..##.#.#.###.#.#####.#.#.#...@.#.#.###.###.#.###.#.#.#####@#...##...#.#..#.#####.##..#.#...#####...#.###.######..##.@..#######.###.#.#.##.#..#.#.#####.#.#.#...###...#...#####.#.#.#.#.#.###.##..#####.#.###.#.#####.#.#.###.#.###...###.#..#.##.#.###@#.###.##..#.##....#.#....##...#.##.##..#.#.####...#.#..##.#.#.#.#.##.##.#.#.#@..###..####.#####.#..####.#.#...#.##.##.###.#.#.#.#..###.##.#.#.#@#.#.#.#@#..##.#.#.#.#.#.##.##.###.#.#####...###.#####.#.#.#.@##.###.###.######..##....###.###..##.####.####.#.#.#.###.#.#.#.#@#.#.#...#.#####.###.####..#.##....#...#.###.#####.##..#####.#.#.#####.#####.#.#.#.##.####.#.#.######.@#.#..########.#.#.#.#@#.###.#.#####.#..#####..#.##########.##.#..###.###..###.#.#.###.#.#.#.#.######
#...@.#.....#.#.#.@.#.#...#.#.....#.....#.....#.@...#.#...#....@....#.....#...#...@.#.......@.#.......#.#.........#.#.#.#...#.#...#....@#.#.#.............#...........#.#.#@..#.........#.......#.#...#.....#.......#...#.#.#...#...............#.#.#...#.....#.#...#...#.#.#...#...#.#@#...#.......#.....#...@.....#...#...#.....#.....#...@.#.#.@.#.....#...#...#.......#.#..@......#...#.#.............#.#.#...#.......#.....#...............#.....#...#...#...#@#...#...#....@........#...#.....#.....#.......#.#..@..#...#...........#.#.#@....#...#.#.#@.@..@...#.....#.........#.#.#...#.#...#...#.#@..#...#.......#...#...#@#.#.#...#....@#@..#@#....@....#...#.@.#.....#.@...#....@.....@....#.#@#.#...#.#.#...#..@..#.#.....#.....#.#...#...#.....#...#.........#.#@........#.#.#.....#....@..#@#...........#.#.@.....#.#.....@.@.#...#.....#.#...#...#...#.....#.#.#.#..........@........#...#.@.#...#.....#.#@..#.....##
#.#.#.##..#.#.#.#.#.#.#####.#..###.##.#.#.#.###..##...###...#########...###...#####.#.#####.#.###.##.##.#.######..#.#.#.#.#....####.##..###.#@#####...#..##...#.#######.#.#.#.###.#.#.#.#..#.##.#####.#..####.##.##..#.##.#.#..##.#####.##.######.#.###.#.##.##..@###.#.#.#.#.#.#.#.#.#.##..#..####.##.#..###.@##.#.#..##.#.#.#.###.###..#..#.#.###.#.###.#.###.#.###.....#.#.#..##...#@#.#@#.###########.#.#.####.#.#...##.###.#.......#.###...###.#.###...#@.####...#.#.#.#####.###.#.###.#.#.#.###.####..#####....#.#..#@..#....##.#.#..##.#..###..#.#.#.#######..##.#.#..###.##.##..#.###.#...###.#...##.####.#.###.###.#####.#...###..##.##.######@#.#.#.....#.#.#.#######...#.###.#..##.#.#.###.#.#....##.#...#.#.####@...###...#.####....#.###.#.###..####.##.####.#.#..##.#.@.#.###.##.##.#.##.##.####....#.###.#.######..#.##...####.#.#####.#...#..#..#...##.##.#.#.#@#.###..#..##..#.##...##.###.#.###.@##.###.#######.#.
#.....#...#.#...#...#.#.#...#.@...........#.....@.........#@#.@...#...#...#.@..................@#.......#.#.....#..@..#.............#.#.#...#.#...#.@...#.......#...#...#@#.#.........#.....@....@..#.....#...#.......#...#.#.....#...#....@#.@...#...#@#.#.......#...#.@.........#....@....#.....#.#...#...@.#.......#.......#.......#...#...#...#.#@.@#.............#.#.#.#.....#.#...#...#....@#...#...................#...#...#...#.#.....#...#.....#...........#...#....@..#.....#.....#.........@.@.#.#.....#.....#.#.#.#...#.....#...#.....#...#.@.......#.#......................@#..@..#.#.....#.#.#.....#...............#..@..#...#.#...@...#..@..........#.........#.#.......#.#.....#......@#.#.......#.#...#..@....#...#...#.....#.....#.#.#.#.....#.....#.#.#.#.....#...#.....#...#@@@....#.......#...#...#.......#...#...#...@.#...#.......#...#......@..#.#...#..@#.....#.#.......#...#...#.....#@#@..#.....#.....#@
#.#@.@#.#...###.#.###.#.#.##.####..######..##.###.#.#.###.#.#@###.#.###.#.###.###.#.####..#.#.#...#.#.#.#.#..##@#...#####.##@######...#...#.###.#.#.###.#.#.#####.#.#.###.#.###.#.##..#.###@#.###.#.#.#####..##.#####.#.#...#####.#...#.##..#.#..#.##@#.#.#.#.###.#..#...#.#######@.#######.#.###...#.#.###.###.#######.#.#..##.##..###.#.#.#.###.#.####..###.#.#..####.#.#.#..##.#...#.###..####.....#.###.##.#########..###.#.###.#.#.#.#.#.#..#.##.###############.#####.##..#####...##.#####..##.####.###.###..##...#.#.#.#@#.#.##..##....#@#.#.#..#####..#.#.#.##.####.#.##.##.#..####.###.......#.#.#.#.##..#####...#####.#.##.##.#.@..##...#@##..#.#.#.#.#.#.#.#.#.#...#.####..####.@.#####..#..##...####.#..#@#@#####.###.#.#.#.#.#.###..#..#.#.#.#####.###.#.#.#.#.#.#.#.###.......#.#.#..#..#.#.####..@###...##.#..##.#...#.#.#.#.###...##.#.#..#.#.###.###...#.#.#.#.#...##..#.#...#.##..#..##.#.###.#.#.###.##.##.#.#.#.
#.#.#...#.#.#...#...#...#.@...@.........#...#.#.@.......#...#..@#@#.#.......#.#...#.#...#.#@..#.#...#...#..@....#...#...#.....#...#.#.#.#.#.#...@.......#...#....@........#...#.....#.#.....#.......#...#@..#....@#.@.#.#...#...#@#.#...#.#.#.#.....#.#.#.#.#..@#.#.#.........#.......#.......#...#...#..@#.@...#.....#..@..............#.#.#@..#.#.#....@....#.#.#.....#.....#.....#.....#.......#.#........@..#........@.@......#.#.....#.#.#.......#.........#.....#..........@..#.....#...#...#.....#.............#....@#.#@#.#...#.#.#...#.#.....#.....#.#.....#...#...#.#...#.........#.....#.#...#...#...........#.#.....#...#...#...#..@#...#...#...#.#.#.#.#.#...#.@.#@....#.#.......#...#.......#..@.........@#...#.....#.#.#.#.#.#...#.#...#.....#...#.#...#.#@..#.#...@.#.#...#...#.#.#...#......@......#.....#..@#.#.#.#.#@#.....#.#.........#.#.#.@.@...#@..@.#..@#.#.....#...#.....#.#...#.#.#....@...@....#.@@#.#.##
###...###.#.@.#@###..##.#.#.#.######..#...#.#.#.#.###.#.###.#.#.#...###.#.#.###.#.#.#.#@#.#.###..##.###.#####.#####.#.....#...###...#.#.#.#.#..#.###.####.#.#.###.#####...###.##.##...##..#.#.#@#.#.#####.#...###...##..###.#@#.#.#.#.#.#.#...###.#.#.#.#.#.###.#.#.#.....###@#.#####.#..#.####.###.#.#####.#.#####..#......#######.###.#.#.#.#.#.#...#######.#...#.#.#.############..###...#######..#######.####.#######.#.#...#..##.##@.#.###.#####.#.###@###.#.###.#.#..####.###.#####.#.#.#...#.#.#.###...###.#@#...#..##...#.###.#.#..####.#####.#.###.#.#..####.#.#@#.#.#@..#.###.##.##.####...##.#####.#@#...###...#.#####.#.#.#.#.###.###@#.#...####..#.###...#.#.#.#.##..#..##@#.####..#.#######.###.###.#####...#.#.##.####...#@#.#..##.##.#.#......#...#.###.#.#.#.#.###.#.#.....#...#.#.###.#######.#.#.###.#.###.###.###.#.####..#..########...#.#..##.#@####.@###.#.###.#.##..#.###.###.#.#...#.####.######...##..#@#.
#.....#.@.#.............#.#...#.......#.....#...#@..@.#@#...#.#.........#................@#.........#.......#.#.......#.....#...#...#.#.#.#.#...#.....#.......#@..#@..#.#.#.....#.#.......#.#...#.#.........#...#.#.#.......#...#.#.#@..#.....#.#@..#@#@..#...@.#@#.#...#...#.#@....#.....#.........#.........#.....#.....#.....#.....#...#...#.#...#.#...#...#.#.....#...#...#..@..#.....#.@.#....@#..........@..#.........#.#.#...#.#...#...#.....#.#.@.#.....#.......#........@#.#...#.@.#...#.....#...#.#...#.#...#.#.......#...@.#.......#@..#.....#..@#.#.......#...#...#...#...#.............#...........#.....#.....#.......#.#.....#.#..@#@#.#.............#.#@.......@..#...#.#...#..@#.........#.....#.....#...#...#.........#.#.#@...@....#...#.#.#...#...#@#...........#.#...#.#.....#.#.........#.#.#...#.#...#.....#...#.......#...#.....#...#.......#...#...#...#.#....@#.....#...@.....#...#.....#.......#....@....
..#####.#########.###.#.#.###..#..###.#.#.#######..##.#.@####.@.#######.####..#####...#######.#####..####.#.#.#.#####.#########.#@#.#.#.#.#.#@#.#..#.@.@..#.#.#.#.@...#.#.#.###...#@##.##.#@#.#.##..###.######..#......##.###.#.#.#.#.#.#.###.#.#.###..##...###.@...###.###..@###@#######...#.###...#.#....####.###.#.###.####..###..##@#####.#.####..#...#.##@.###.#.###.#.#.#.###.#.#.#..##@#.#.###.###.#.#.#.###.#....#.##...#.#.#.###.##@.###.#.####..#.###.##..#########.###.....#.#######.########..#.###..##.###...##.##...##.#..###.#.###...#..##..##.@.###############.#...#.####.##.#####.#.###@#.###...###..##.#.#.#.#.#.#.#.##..#.#.#####.###.#########.#.###.#@#@###.@##.#.#.#...##..#.#.#...###.#.#..##.#.###.#.#.#####.#...###.#.#..####.#...#.#######.#.#####..##..##..##.#..####.#.##.#.@##.##.#.###.#.##....#####.#.#####.#..##.#.#..####..#.#.##..##.#.###.###.#.###...###.#.##.##..#.#.#@####...#.#####.#.#.###.
#.......#.........#.........#.#...#...#.............#...#.....#.#.....#.#.....#..@..#.#.....#@#.#...#...#.#...#.....#.@.#.#.....#...@.#.#@....#..@..#...#.......#...#...#.....#.#.....#...#.#.#......@..#.........#.....#.#...#...#...#.#.@.....#...#@......#...#.#...............#.........#.....#.#...#.....#...#@#...#.#.......#.#.....@@..#.#.......#.......#.......#...#.#...#.#......@#...#...#.#.....#.#@#...#...#.#...#.#...........#.#...#......@#.......#..@..#.#...#...#...#...#.....@.....#...#...#...#.#.....#...#.#....@#..@#.#...#.......#.....#...#...#.........#.#.#...#...#.....#.....#.#.#...#...#.....#...#.#.#.#.......#.#.....#.....#.....@.........#.#...#@..#.....#.#.........#.......#...#.#.#.................#.....#.#......@#...#.......#.#.......@...#.#.....#.....#@#.#...#...#...#...#...@...#.....#...#..@..#..@....#.....#.....#...#..@........#.#.#.....#...#.#...@@#.............@....@#.....@.#.
#.###..####.@.#.###.#########.#.#######...###.#@###.#...#..####.##..###.#.##..#..##.###.#...#.#.#@###.#.#.###.###.#.###...#.#####..#..#.#..##.#######.#.#####.####.##.#.##.##.#.#.###.##.##.#####.####.##.#@#.###.#.###.###.##.##.##..#.#########.#@###.#.#.#@..#.#######.#.####.##.########..#.###...##.##.#.#.#..##..@..#...###...#.###..####.#@#.##....###.###..######.###.#.#.@.#.#.#.#.###...#.#@#.#####...#.#.#.###.#..####.#..@#.#####...############.#...@#.#.#.#.#...#..#..#####.#.########@...#####.##.@#.###.#.#.###.########...###@.###@###.###@###.#.#@###.#..##.#.#.#.#.#.#.#.#######.#.@.#.#..#..#.#.##.#.####.#.#.#.#..#....#.##.#..###.###################.#...###...#...#######.#.#.#.###########...#.##.###.##.##@.##@#.##.@.#@#...####..#######.#.#.##.####@#.#..##.#.###.#.#.#.#...#.#.#.#.#...#####.#.#####@#.###.#.#@..##@###.##....###..##.##.###.#.###.#.#.#.###.#...#.#.#...#.#.######.##.####..#.##.##.#.
..#.........#.#.#...#.........@.........#...#.#.......#@..#..@#..@..#.......#.#.....#...#...#...#.#...#.#.........#.@.....#..@......#.#...#.........#.#.............#.#.............#.......#.......#...#.......#.#...#.#...#...#...#.#...#@......#.#.......#.#.......@.#.....#.....#...#.......#.@.#.........#..@..........#...#.#@#...#.....#...#...#.#.#.#.....#.....#..@#.....#.....#.#.#...#.#.#.#.#.@...#.#.........#......@#@#.#.......#@..............#...#.#.#.#@..#@#..@#.....#...........#.#...#.#...#@#.....#.....#...#.......#...#@....#...#@......#.#.....#.....#.#.#.@...@.#...#.......#.#@..#.....#.@.........#.#...#@......#...#.#.....#........@........#....@....#.....#....@..#@#...#..@#.........#.@..@....#...#.......#...#.@...............@...#...#.....#.#..@#.#.........#...#...#.#@....#.#..@..#.............#.....#.........#.....#...........#..@#...#.#...#@..#.#.......#.#...#...#...#...#.#.#.....#.
#...#######.#.###.###.########..#.##.##.###...###.##..#.#.#.#.##..#.#.#####.#@#.#.###.##...##.#.#.#..##.###.##.#..####.#.#####..###.#.#.#....##.###.###########.##..#####..##.##@#..#####...#.###.#.#.#.#...###.#.#..#..#.###.#.###...###.#.###.#.#.#.##..#.#.##.##.###.#######.#@#####.#.#####.#.###.#.#.###.#.##.######.#@#####.#.#..##.##..###.#.#.###...#.#...#.#.#.#####.#.#####@#.#.#.#.##.##.#.#.##.##...#####.#.##..#.###.###.#.#.#.#.#.##.#########..#.###.#.#.####.@.##.#.###.#.####.####.#####...#@#.#...#.####.##@..#.#.#######.#@..#.#.#.###.####.##...###...#####.#.#.###.#####.#..######.#.###..###..#...#.###.#.#####.#.#.#..##.#.#####...#######.#@#####.#..#####.##.#####.#.#.....#####.#.@####.####.####...#..##.###...#.####..#.#.#.###.###.#.#.#@##..#.###.#...#.#.#.##.####.#...##..#...###.#.#######.###@..#.#.###.#..####.#..#.##.#####.##.####.########......#@#.#.#.#.##.####.#.#.#.#.#.###.#.#.#...###.#.
#...........#.@...#...#...#...#..@........#...#.@.#.#.#.....@.#.#...#...#.#.#...#.....#...#...#...#.#.#.#...#...@.#...................#.@.#.#.@...#...........#...#.....#.......#.......#@#...#.@.#...#.@.#.....#...#...#...#.#.......#...#@#...#...#...#.#.#@....#...#...#...@...........#.@....@.@#.....#...#..@@...#.....#.....#.#.#...........#.#...#.#...#.......#.......#.#..@.@@.#...#.........#.......#.........#..@#....@#...#.........#.....#...#...#.#...#.#...@.#.....#@..#@....#@......#...........#.....#.........#...#...#.@@#.#.#.#@......#.....#......@.@#.................#.#.....#...#...#...#.@.@.#.#.......#...#.#...#.#.@.#.............#...#.#@....#.....@...#....@..#..........@#.#.....#...#.....#.#.#.#....@....#.......#.#.........#.#.#.#...#...#.#.@...#.#.#.#......@#.#...........#.#...........#.#.@.#...#..@..#.....#...#.#@..........#....@......#...#.....#.#.........#.#..@..#@..#.#@...........#
..###.#.#.#.####.##.#####.#.#.####.####.#.#....##.#...###@#...#.#...##....#.###.###.#...###.#.#####...#.#.#.##.##..@#####....####..###@.#####..####.#.#.#####.####..#...#####.#...##...##.#.#.#.#..########..##.###...##.##...###.#.#@#.#.#.#.#.#####.#.#.#.##..#.###...#....####.###....#....#.##..#.@...#.###.#.###.#######..####.#.#..##.##..###.###.#..###@#..#.##..##.##.#.#.#.#.#@###.##...##@#.####.####.#...#####.###.###.#.#.####.##.###.###.#.#...##...#..#.#####.#..@#####.##..#.##..#.###@###..##.#####.###.#.#...@#.#.##.#.#.###.#.#.#.##.#.#...#..#.######....#####.#.#####.##..#.#.#.#.###...#.#.#.#.###.#.##..##..#@...##.###.#####@..#.....#.##...@#@##.##.#.###.#.######..#.#.#..@###.#.#.#.#.###.#.#.@.#.#.#.#.###.##.###.#..#.#..##..##.#...#...###.#.###.#.#...###...#..#....#.#...###.#.###.##.##..#.##.#.#.###.#.###.#.#.#######..@#.#..##.#.#.##....#.@.#.###.#####.#.#.#########.###.###.#.@###..#####..##.
#.#...#.......#.....#.....#.#...#...#.@...#.....#...#@......#.....#.......#.........#...#.........#...#...#.........#...#.........#.@...#...#.#.....#.....@.#@..............#.....#.........#.#.#...........#.....#.#.......#.#...#.#...#.#...#..@..#.#@........#.........#.....#...#.#.#...#.#.#...#.#.#.......#.............#.#.....#.#...#...#..@..#...#.....#...#..@.@#.....#.....@...#@.....@#.#.....#...@.#...#.#...#...#.....#...#.....#...#.#...#...#.......#...#.#.#.#....@#...........#.....#.....#...#......@..@...#.......#.#.#.#...#.#.#.....#...............#.....#.#.....#.......#.#...#.@.#.....#@..#@..#...#....@#.........#.@.#...#@#@..#.....#@...@#.#...#.#.#...#.......#.#.#.....#.#.#@#.......#.#.......#.....#@...........@#.....#...#...#.#.#.#.@.#...#@#.#...#.#.....#.#.#.@.#.#...#...#@#.@.#.....@.#...#...#.......#...#...#...#.........@...#...#.......#..@....@.#...........#...#.....@.....#...#..@.#
.@#.#########.#..####.#.###...#.###.#.#####..##.###.#######.#...#######.#####.#.###.#@###.#####.#..##..#######..#####.#..##.#######..####.#......######.###.#.##.##.##.##..##..##.#..##.#.#.#.@####.#.#.#.###.#####.@#.######.#.#@#.#...#.###.#.#.###.#@######..####.####.#####.#.#.#.#.#.#.#...#.##.@#..##.#.###.####.#..#.###.#..##.#.###.#@##.####.#@###.###.#####.###...###.###..##.#.###.#####.#.###.###.####.##.#.###.#.#..##.#.#..@###.#.#...##.##.#.#.##.@#.##.....@#.#.##..#...#..###..#.###.#.###@###.#.###.###.@####.#.#####.#.#.#.#.##....###.#..#####.#####.####.#.#.###.#.#####.#.#.##.####.#.##..###...#.#.#########.#.#####.###.#.....#.#.#.###.#..##.#...###.#.#.###.##.####.#.@######.....#..@#.#####.##.#.##.@##.#.##....##@##.#.#..@#.#.####....#.#######.#.#.#.....#.#.#.#.#.#####..##..##.#.....#.#####..##.#.###.#####.#.#.#.@.####..#.#.#####.#.#####@#####.#.##.####.##.##.#.#.######..#..#..#..##.#.#.#.#.
#.#...#...#.......#...#.....#.#.......#.#...#...#@..#...#.......#.........#...#.#...#...#.#...#.#...#.....#...#.#...#....@@.#...........#.#...#.......#...#...............#...............#.#.....#...#.#...........#...#...#.#.#.............#.#...#.............#...#...#.....#.#.....#.#...#.#.#...............#.........#...#@#...#.#..@......#...#.#...#.#...#.......#.#@....#...#.#.#.#.#.....#...#.............#.....#.#.#...#.#.....#.#.#.#.......#...#..@#...@.#.#.#@....#...#.#...@...#.......@.......#.#.....#.....#.#.#.....#.....#.....#...#.........#...@.....#...#.....#.......@.#.........#.#.......#...#.#.........#.#...@...#.#.#.#.#.......#.#..@....#.#...#...#.....#.@..@#...#...#.#.#...#.#.........#.....#.......#.............#.#.#.......#...........#@#...#.#.#.#.#...#.#.........#...#...#...#.....#.#.....#.#..@..#.....#.#.....#.#@.@..#.#.#.....#...#.#.#.#.........#@#.#.#.......#.#...#.#.@.#...#.##
.####.#@..#.....#.#..########.#..####.#.#@..#.@.#@#.#.#...#####...##.#.#..#.###.#.###.#.###.#.###......##.#.#.#.#.#.#.######..###########.#....###.##.#.#...#.#@#.#.#######..##.##..#.#..##.####..#.#.#.#.#.##.#.####.#..@#.#.#@#..##.##...##.#.#.#.#.########.#....#.#.....@.###.#.#####.#.###.#.###########.##.##.#.###...#...#.#.#...#..###..#.#.##..#..##...#.#.#.#.#.#.#########.#...#.#.#.#.##..#####.###.#.#@###.#.###.#.#...#@#######.#.#..####..##.###..###.####....####.#.#...#.#.##....#..####.######..#.##.#.#.##.#.#.#.#.#.#.#.#.#..#####..##.##.##....#.#.#.#.###.###########@..#######@#####@#.##..###.#####.####..#.#@#@#####@#.#.#.##..##.#..#.###.....#.#..##..##.###@#.###.###.#.#.#.@.#.#.#....#####..#.#..##..##.#.######....#####.#.#..####.#.##..#.#####.###...#.#.##@.###.#...###..@#.#.#.##.###..#####..#.#.#..#.#...#######...###.#..####.#.#.#.#..##.#.###.#.#.#@####..#.#...#.##..#@###.##..#.###.#...#@
#.....#.#.....#...........#.....#.....#.......#.#.......#.#.....#.#...#...#.....#...#.#.....#...#.#.....#@..#...#.#...#....@....#..@......#...#...#.#.#.#..@#.........#..................@#.....#...#.......#.........#...#...#@..#.....#.......@.#@..#...#...#.....#...#.#.#.....#@....#..@..#.#.......#...#...#.......#.#...#.@.#.#.#.#.........#.#...#...#.#.#@..#.#.#.#...........#..@#...@...#......@..#...#.........#.......#...#.........#.....#...#..@#.#.......#.#@#.......#.....#.@.#.....#..@@.#....@......#...#...#.#.#.#...#.......#.......#...#...#...#...#...#.........#.....#.#.#.........#...#...#.........#.....#.#.#...#...#...#.#...#.#.............................#..@#...#.#.#...#...#..@#.#.@.......#...#.....#...#...#.#.....#.#.#...#...#.....#.#...#...............#.#..@#.#...#.#.........#...#.@.#...#.....#...#.....@.#...#.....#@..#..@#.#.#.@...#.#.......#.....#.#.#.#.#.#.#.@.....#.#...#.@...#.#.
#.#.###.#.###..##..##.##.##..#..#..#@##@###..##.#.#####...#..##.#..#....###.#######.....##.#..#.#.###.###.##...##.#..##.#########..##.#.#.###...#.#...#.###.#.#..###..#..######.#.#.####..#.###.#.#...#####.#.###.######.##....####.##..#...#####..#.##.#.#.#.#..######.##.@#.###.#####.#.###.###.##.##.#.#.#.#.#.#####.#.###.@.#.###.#.#.###.#..@#....###....#.###..@#.#..####.#######.#.#.#####.....#.######..#.#########..########.#.#.#.#.#@.####.#.#####.#.###.###.#.#...#####.#.####....#...#.#.#####.....#####.#.#.#.##....#.##.##...#.###.#.#.###.#.....#.#####.#.#.#.#.#.###.#.#####.#@#.###.###.###.#..##.#.#######.#.##..#.#.#..#..#.###.#@###.#..#.#...##.###.#.#.###.#.###..##.#.#...#..####.#.#.#####.###.#...###.#.#.#.##..#.#.##..###.#.#.#.#.#.###.###.###.#.#.#.###.#.#..#.##.###.##...#@.#.#@###.#.#.......#.#...#####.######.##.#.###.#.#####..##...#@..##.##...####..#.###.##..###.#.#.#.#.#.#.#.#####..####...
#....@#.....#.....#.........#...#.......#...@.......#.....#.....#...#.#...........#.#.......#..@#.#.......#...............#.......#.............#...#.....#..@#.........#.......@.#.......#...#...#.....#.@...#...........@.#.#.......#.#.#.#@....#..........@#.....#...@.@...........#..@#...................#...#...#.#.............#.#...#.......#.#.......#.....#.#.......#@....@.#@#.......#.#...#...#.@.#.#........@..@.....#...#.#.#@#...#...#...#.....#.#...#...#.#.#.@...#.#.....#.#...#.#...#.........#.....#.#.#...#.#.#.....@.....#...#.#.....#...#...#.....#.........#.#.#.#@....#.#.....#...#.#.#...#.#.........#.#.....#.#...#.#...#.......#.#@#...#@#.....#.#.....#...#.......#.#.#.........#.......#.........#...#.#...#...#.......#.#...#.......#.#...#...#.....#...#...@.......#.....#..@..........#@#...#.#...#.....#...........#....@#.....#.......#.#.#@....#.....#.#.#.#...........#...#.....#...#...#......#
#..#..#.#@..#.#.###.###.####..#.#####.###..######...#.#.#.#####.#...#.#.#.#.#.##..#.##..#@###.##..#.####.##..##.##.#####.#..#.#####.#####..##.###.##..###.#.#.#.##..####..##.###..#.#.#.#.###.#.###.###.#.#####..##@#####.#.#.#..##.###.#..##...#.##..####.##.#.###.###.##.#..#####...#.##.####@####.########.#####.#.#.#.#.#####.##..#.##.#..####.##.###@###.##.####.###..##.#...#.#.#@#.#.#.###.#.#..#..#@#.##..##..@@@.#.#.###...###.#.#.#####.#.###.#.###.#.#.###.#.#...#..##.#@###...#.#.#.#.#..##.###.#.....##.@#.#@#.#.#@#.######.###..#@#....#####..#.###@#.#.#..####..#@.#.....#.#.###.#####.#.#.#.....#.#...###.###.#.#.###.#..#..@.#.#.#####..##.#...###.#.#...#.#.###.###@#######.#@#.#.###..####.#.##..#.#######.##.##.#.#@#.###.###.#.#.####..#######.#..#..#######.#.##..#####.#.#.#...##..#.###.#.###.#.###.#.#.#.##..#.#.#..#..#.##.##.#.###.#.#...#.##..#.#..##.#.#...#.#...##.####.###.#..##...#..##.#.#.#...##.#
..#...#...#.......#.#...#.....#.#...#.....#.......#...#.....#...#.#@#.#.#...#...#.......#...#...#.......#...#.#...#.........#@..#.......#...#.#.......#.....#.#...#.....#.#.....#...#...#.#...#.....#.#.#.#..@#.@...#...#@#.#...#.......#...#.#.#.....#...#...#...#......@....#.......#.#...#...@...#...@...#.@.........#.#.....#...................#.....@.#...#@....#.#.....#.....#...#...#@#...#.....#.#.#...#...#.#.@.......#...#.@.#.......#.#...#.#@#...#...#.......#.#.....#@.@#.#...#.....#...@.#...#.#.#.#.#...#.#.#...#.................#.#.......#...#.#.#@#...#..@..@.#...#.#...........#.#.#...#...#.#.....#.#..@#.....#.#...#.#.#.#.#@..#.....#.#.........#...#...#...#...#.....#.#...........#.......#...#.......#...#.#....@..#.....#...#.#...#.....#.#...#.#...@.#.........#@#.#.#.#...#.............#.#...#.......#...#@....#...#.....#.....#.#.@.#.#...#.#.....#.#...#.#.#...#...#.#...#.#...#.......#...#...#.##
###.###...####.##.#.#.###.#.#.#..##.#######...###########...#.###@#@#.#.##.####.###.#.###.....#.#.#.#..##..##...#.#.##..#..####.#.##.##.#.#.#.#.#######.###.#@###...##.##.....#.#####...##..##@####.#...#.#.#.#.###.#.#.#.#.....#.##@.#####...#...#@###.###@###.#.#.#.#.#.#.###@#.#.#####.#.#######.#...#.#.#.#.#######.#####...#.#############@.##..#.####.#.###@#####.#.#.#.####..##.####.#.#..#...##...#..##.##..#....#..###.#.#.#.#.##@.###.#.###.#.#.#.####.#..#.#.#.#.#.#.#...#.#.##..#####.#.#####.#@.##.#.#.#####.#@#####..#.####.##.######.#.#.####..#.#.#.#.##..##...#.##.#.#..######...#.#.@.###.#.#.#.##.##.#.#.#####.#.#.#...#.#.#.....#....###..#.###.#.#.#.##.#...##..##.#..#..####..#.##.##..#.##.#.#.#.#####.#.#.###.###.#.##..#####.#.#.#.#.#..##@#.#.###.#..####.#.##.##.#.#.###.###.#####...#.#..##...###.##.#@.#.#.###....@#.#.#.###..##@..#.##..#.##..#####.#.#.###.#.....#.#.#.#..##.#.##.#########..#.###.#.
#...#.......@.#...#.......#.#.#...#.......#.....#.....@.#.........#.#.#.#.......#.#.......#...#.#.....#...........#...#...#.....#.#.#@..#.#...#.#...#...#...#...@.#.#...#.....#.@@....#..@....@...#...#.#.........#.#.#...#...#.#.@.........#.#.#...#.....#.#..@#....@....#.....#.#.#.....#.#.....#.........#.....#.............#.#.@.....#.......#...#.#@.@#.#..@#.......@.#.......#...@.#.#.#.#....@#.#..@#...#...#.....#...#.......#...#.#.@.#.#.#...#.#...#...#.#..@..#.#.#.........@.@@....#.#.......#...........#...#.#...#.#.....#...@...#...#.#.....#...#.....#...#...#...#@#.#.....#...#...#.#...#.#...#...#...#...........#.#.#...#.....#.#...............#......@#.#...#.....#.....#.......#.....#.....#...#.....#@....#...#.@.#.#...#.....#.#.#...#...#.......#.#.....#.......#...#.......#.#.....#.#.#.....#...#.......#.#.....#...#.#.#.........#@......#.#@....#....@..#.....#.#.......#.......#@..#........@#.......
#.###.#.###.#.#.###.####.#..#..##.#####.#.#####.#.####...##.#.#.#.#.#.#.#...#..#@.#.#.#####.###.#...###..##.#.##..###..##.#.#.##@..@#.#.####.#..#.#@#####.####.##.##..#...#.#.###.#.#.###@.######.#####.#.#.#.#.....###.#.###.#..####.#.#.###.@.#@.##.#.@.#...#####..#..######.##.#@#.#####.#..##.#####..######.#..####.#########.#.#####.###.#...#.#.#...#.#.#.#######.#..##.#.###.#####.#.#.#.####..#.#.#.#...#..#...##.#.#.#..##.###.#.#.#.#...#.###.#.#@#.@.#.#...#.###.#.#.#.#.########.#..#.#.######.##.#.#####.#.#..#..#.###.##..###.###.###.....#...#..##...@.#.###.###.#@#.#.##.##.#.#.#.###.#.#.#@#.####..#.#.#...#.#.#####.#.#.#.#.#####.#########.###...#######.#.##@.#.#.##..#.##..#.###.#.#.#.#.#.#####...###.####.#..#.#..####.#.#.###.#.#.#...##..#.#.###.#.##.#.@#...#.#.###.####.##.#...#.##.#..#@#.###.#.#.####.#..#.###..####.#..#########..#.##.@#.#.###.#.#.#.###.#...#..###...#.##.#.#.#.#.#.#########.#.#.#.
#.#...#.....#.#.....#.....#.#.....#......@#...#...#.#@......#.......#.#..@...@#...#.#.....#...#.#.#.....#.......#.#.#...#...#.......#...#.......#.#...#...#.@.#.#.#..@....#.#...#.#.#...#.@.......#....@#.#.#...#.....#.........#.....#.......#...#...#...#.#.....#...#.#...#.......#...#.#..@......#...#.......#...........#..@#......@#.#.....#...#.#...#...#.........#.....#...#.......#...#...........#.#.#.#.#...#.#...#.....#.#...#.#.......#.@.#.#...#.#.#..@#.#...#.#...#.@.@...@.#...#.#.........#...#.....#.#.#@#...#.....#.#.....#.#...#.#...#@#.#.....@.#.#.....#...#...@.....#...#.#.....#.@.#.#.#.@...#.#...#.#...#.......#.#..@#.......#...#.....#...#.@.....#....@#.#.........#.#...#.#.#.#@..#.......#...#.....#...#...#.....#.....#.#.#....@#...#.....#.#.#.....#.....#...#.......#.#.#.#.#.....#.#.#...#.......#...#..@#..@#.#.#.....#...#...#.......#...#.....#.........#..@#........@#...#.#...#.......#...#.#.
#...#..######@#######.###.#.#####.#.#####.#.#...#.....###.#.#.#.###.#..########.###....######@#.###..####.#.#####.#.###.##..#...###@#.#.....#####.###...###.#.#.#.#.#######.#.#.#..####.###########.#.###.#..####.#.#.####.####.#.#####.###.###..#...##.##..##.##.#.#.###.#..##########@#.##.######.#.#.###.###..##.#...#.#.###.......#.#.#..#######..#.###..#.#.##.###.#####.#.#.#######.#.#######.###.#.#.#.#...#.###.####.####.#.#.###.#...#.#####.#.##...#....###.###.#.#...#.#######.....#.#.#.###.#.#.#.#.###.#...###.######.##.####.##.#.#.#..##.#....##.#####.#######.#.##############@@.##.###.#..##@#...#.#.#.##..#...#....##.#...#.#.#..#.##.....###...#..##.#.###...#@..###@###.#.#.###.#.#.#.#.###.#.##.###...##...#.#.#.###....########.#.#.#.###.##.####.#.#...##@####.@.###..#..#@..###...#.#.##.##.#.##..#.#######.###..##.#.#...###.##@.#...#####..##.#..####.#.#.#.#...#####.#####.#######.#.######..#@..#####.#.
#.#.#.#.....#.....#...#...#.........#...#...........#.....#...#.........@.....#...@...........#...#...@.#...#.....#...#...#.#...#.@.#.#...#.#.....#.#.#.......#...#.....#.#...#.....@.#.@...........#...#.#...#...#.#.......#...#@#...........#.....#.#.....#...@.#@.@#...#.................#.......#.#.#...#.#.....#.#@..#...#.#.#...#.#.#......@#...#.#...#...........#.....#...#.......#.........#...#@....#@#.#.....#...#@..#.#....@#.#.....#.....#...#.....#.......#..@#.#...#.....#.#.#.......#...#.......#...#.#.....#.................@.#.#...#...#...#.#...#....@........@...@...#.........#...#.....#.#...#...#...#.#.#.....#.#.#.#.#.#...#...#.#.....#....@#@#.@..@#.#.#..@....#.#.#.#@..#...#.#...#.#.#.....#.....#........................@..#.........#.#...#...#.........#.#.....#.#.....#.....#.#...#...#.#.....#...@@#.....#.#.#...#.....#...#.@.......#.#.......#.#...#.....#.#.@...#.......#...#...#..@#.#.....##
..#.##..#.#.#####.#..##.#.#.###.#..##.#.###.#.#.#.###...#.#.###.###..####.###...#.#..####.#.#.@##.##.##.#.###.##.##.#.#.#.....##..#.#...#.###.#.###.#.###.###.####@####.#.##..#.###...#.#.#.#.###.........#.#.#.###.####...@#..#..#.#.#...#####.#.###.###.#.#.#.###.#.#.##.################...######..#.#@.##.###.###.###.###.#.#..####...@.##.##.#.#.#.#.#.#.##....###...##.##...#.#.@####.####.####.#####.#.#...#.##..#.#.#.#.#.#####...#######.#.#####.#@####.#..##...####.###.#.#####.####..#.###.###.###.###...#.#####.#..#..@######.#.###.@@...#####.##...###..####..####.#.#.###.#.#.###.#.###.#.###.###..##...#.###.#...#####.#.#.#.###.###...###..###..#.###.#.###...###...#.#.#.#.#.#.#.####..#.###.#.#.#.#.#.###.#.#.#.#######.#.###.##.##.#..##.#.#..@#...#####.#.@.#.....#.#.###.#.#.##.####.##.##.#.#.##..#.#.#.#.#.###.#.#.###...###@#.#########.#..######.#.#...#.#.###.#.#.#.#.#.#####.###.#.###.#...#...###.#.###.
..#..@#.#.#...#...#.#...#...#.....#@..@.....#.@.........#.#@#.....#.#...#...#...#.......#.#@#...#.....#..........@......#.#..@....#...#.....#...#@.......@....#.........#.....#.....#.#...#...#..@#.....#.....#.#...#.....#.....#.#...#...#...#.#...@...#.@...#...#.#.#.#...........#...@.#...#.......#...#.....#...#...#.#..@..#.........#.#...#.#.......#...#...#.......#.....#.#...#.....#@......#.#...........#...#...#.....#...#.#.#....@#@.@#.#...............@.#...#.#...#...#...#...@.....#.......#...#.......#...#.........#.......@@#.#...........#.#...........#...#.@.....#..@#.#..@#...#...............#.....#...#.......#.#.#@.....@.@#.#.#..@.@..#...#.#.#...#.......#...#...#.#.#.....#.#...#...#.#.#.#.........#@..............#...#.#.....#@....#.#.........#.#.#.#...........#.....#.......@.#...#.#...#.....#@#.....#.#.......#.#...#.....#...#.....#.#.........#...#.#...#.........#.@.....#.#.#.#.....#...#.#.
#.###.#.#.###...###...#.###.#.#.###.#.###.....#####..##.#.#.##.##.###.#..#.##.##.######.###.##@.##.##.#.####.#######.#.#..###.#.##.####..#...#....#..##.#.###.#.#########.#.###.##.##.###.#.###.###@#.#.#.#.###.#@###.#.#.#..####.#.#.###.#...#..#.##@#.###.###.#...#.#.#.#.#######.#.###.#@#.#..###..#.#.#.###.###.###.#.#.#.####.#####..#.#.#...####...##.#.####..##....#.###.#####.#..##...###.#.#.#.#.######.#..#.#.#####.#.#.#.#.#.####..###.#...#.#####.#######.###.#.#.#.#.###@#...###@.##.#..####@..###..######.#.#..######.#.#.####..#.###########.#@###.#######.....#.#####...###.#.##.#..#...###.#.#.#..#.##.#@#####.#.###.#...#####.#.###.#..####..##.#.#.###.#########...#.#.###...#@###.#.@##.###.#.##..#.#.###.#.####.@##....#.#.#.#.#.@.###########@#.#.##@####.#.####.######.###.#.#.###.###.###.#.#.###.##..#@#.#####...@###.@#.#@.##.#.##..##..#.#.#.#.#....##.#.#...###.#...#.##.##.#.#.###.#.#.....#.#@###.#.#@
.@..#.#.#...@.#.....#..@..#.#.#@....#.#...#@........#...#@#.#...#.....#...@...#......@........#.....#.#.#.....#.........#...#...#.@...#...........#.#.......#.#...#...#..@#.@.#.....#.#.@.#.#......@#.#...#...........#...#.#.......#.......#...#.@.......#@....#@..#...#.#.......#.#.#...#.#...#@......#.#...#...#.....#.#.#..@..#....@..#..@#.......#.....#.#...#.....#@#@#.........#...#.#...#.#...#.#.#.....#...#...#....@..#.#.#.#...#.#.#...#.......#.@...........#@#.#.#..@#...#.#...#@..#...#...#...#.#.....#.....#...@.....#.#.......#.....#.....#...#.....#...#...#.#.....#.#...#.#.#...#...#.#.#.....#.....@.#...#.@.#......@..#..@@...#...#.............#.....#....@..#...#.#.#...#.#.....#....@..#.#...#.........#.#.....@...#.#.....#...#.#.....#.........#.#...#.#.......#.@...#.@.............@.......#.@.....#...#@..#.#.........#.....#.......@.#.#...#.#.#....@#...@.#.@.#.....#.....#...#...#...#...#.#.....#@.#
#.#.#...#.#.#.#........##.#.#..##.#.#.#.#.#.#...#######..@#.#...#.#.#.#.###.###@#####.#.###.##...##.#.#.#.##..#.###.###@.#..###.#@##..###.###.###.###.###.#.#####.#.#.#.##..#.####..#.#.###...#...#.#..####.#...#######.#.###..##.#.###########.#.#@###.#.#.###.#....####.#.###@###.#.#.#.#.#.#.#@...####.#.#.#.###.#.#.....#.#.###.###.##.#..#.#.#.#.###...#@#.#.#.###.#@..####..#.###.#.#.#.###.####..#.#@###.#.######.####.#.#.#@#.#.#...#...###.#####.#.##.##.....###...#..####..#..#...###.#...#.#.#.#.#...#.#.#...#.##....#.#...#.#.#.#.##.##.#.#.#.#####.##....#.#####.#..#..#.###...#.#.#.###.#.#.##..#...####..###.#.###########.#.#.#####.###.###.#.#.###.#####.#.###.#...#.#.#.#.##..#.####..#..##.#.#.#.#.#@..#####.#.##.@#.####..###.###.#.#.#.#...#.#...###.#.#.#.##.#..#.#.#####.##..##....###.#..#####..###...#.#...#.#.#####.#.#.###.#......#####..#.#####.#.###.#..##.#.#@.##.#...#.#.....#.#.#####.#.#.#.#.#.#...
#.#...#.@.#.#.@.....#.@.#.#.#.#.........#...#.#.......#.......#...#...#...#.......@.....#.......#...#.#.#...#.#.....#.....#.....#.#.....#...#..@..#...#...#..@..#.#.#.#.....#.#...#.#.#.......#.....#.....#.#...#...#...#.....#.......#...........#.....#.....#.#@....#...#...#...#...#.#...#@#...............#...........#.#.#......@..#.....#...#.#...@.#.#...#.#.#...#.#...#.........#.....#...#.....#.#.#.#.#...#.....@...#.@...#.......#.#...#...#...#.#.....#.......#.#.#@@.#.....#..........@#.#.#...#.#...#...#.....#...#.#.....#...#...#...#.#.......#...#...#.....#.#@....#.#.........#....@..#.............#...#.#...............#.....#...#...#.....#...#....@#....@....#.#.#@#.....#.......#...#.@...#.#.....#.........#.....#...#.#...#....@#.#@#....@#.....#.#.....#...#.....#.#.#.#...#.#...#.............@@#...#...#.#...@.#.#.......#.#.@.....#...#.....#.....#...#...#.#@..#.....#.#..@..#.#.....#@#.......#...##
.##.#.####...#.##.#.###.##..#.#.###.###.###@#...#####...#..#.####.#.###.#.##..#.#####.#.#..#.##.#..##.#.###.#...#.#.#.###.#######.#####.###...##.##..###.######.#.#.####..###.#.###..##.####.##.##.######.#..###..#.#.#######.#.###.#.#.##.@#..##.###.#...####...####.#.###.#.#.#.#####..###..#..###..#.#####.########..#####.#...##..#...###@.@..#.###...###.###.#.#.###.##..#.@######..######..#.####@#.#...#.###.#.#####@###...#.#.#.#####.#...##.##.###..###..#.###.###.#..##@#.#.#.###.###..##.#.#.#.#@#.#.#...##..###.#..#..#@###.#..@#.###..##.#.#####.#########.#.#.#...#.###.#.#####.###.#.##.#.##.##.##.#.#.#.#.#.###.########.###@####.@.#.###.##.##.#...#########...#.###.#...#...##.#.####.#.#.###.#.#.###.#.#@#.#.#...#.##..#..##..##...##..#.#..#.##.##.####.#.###@#.###.###.#......##.#.###.#..##.########@##########.###.##..####.#.##.#.#..##...#######@#####.#.#.#.###.#.#.#.#####..##.#.#...#.#....##.#.#.###.#.
....#.#@....#.#.......#...#.#...#.....#.....#..@....#...@.....#...#@......@.#.#.....#.....#...@...#...#.....#.....#@......#.........#.#...#@#...#...#.............#.#.....#....@........#...#...#....@......#....@....#.......@.....#.@.....#.....#.#.#.#...@.#.......#.............#........@........#.....#..@....#.....#...#.#.....#@..#.......#.......#...#.....#@....@...#.#.....#.....#...#...#...#.#.#@#....@#.#...#.#...#...#...#.....#.#.#.@...#.#.....#.#.#@#...#....@..#...#.#...#.....@...#...#...#.....#..@#...#...#.#.#..@#.#.......#...#...#.#...#.....#...#@#@#.#...#.#.........#.#.@.......#.......#..@@.........#...#..@....#...#.#.#..@#@..#.#.#.#...#.....#.#.......#.#.....#.....#...#.....#...#.......#.#...........#.............#.#.......#.#.......#.....#.#.....#.....#...#...#...#...#.#.#.................#...#...#...............#...#.......#.@.#.#...#.#...#.#.........#.......#...#.#...#...#.#...#.
#.###.#.####..#.#.###.#.@.#.####..#@....###.##....#@###.#.#@#.#.#######.##..#.#.#.#.####..#######.#.###..##.#######.##..##.###@.###..@#.#.#@.#..#.###.###########.#.#.###.#.#####.#####.#.#..####@##.####@#.#..##.#.##.@##.#..###.###.###.#.#.#.#.#...#...@##...#.@##.#.###@##.#@#..#.#.#@###.#.###.#.#####@#####.#.##..#...##....#...#.##..#######.#.@.#.#.#..##@####.##@##.##.#.###.#####.#.###.#...#.#...#.##..#.#.#.#.#...#####.@.#.#..##.#.#.#..####.####..#.#...#.#.#.#@#####.#.#.#.#...##..###.#...#.#.###.#.#.##.##.###.#@#.#...#.#.#..#.##.##.#.@...##.#.#...####..#.#..##.#.#####...#.#.#.##..#.###.###.#.#.#######.###.#.....#.###.#.#...#...#.#.#.###.#.#.#.#.#..##.####..###.####..#.###.#.#.####.##.###.####.##.#.##...##.#.#######.#####@#@#.###.#.#.#.#...##.#####..#######.#.#.#.###.#.#.#.##..#.#.#.#.#.#####.#.#.###.###.###.#.###.###..##..##...###.....#.@##@###...###@#########.#.#.###.###.#.###.#.###.#.####
#.#.......#...#.#.....#.#.#..........@..#.....#...#.....#...#.#...............#@#.#.......@.#...#.#...#...#.......#..............@..#...#.#.....#...#.............#.#.#...#.....#.....#.@.#.........#.......#...#.#.....#.......#...#....@#...#.#...#@#...#...........#...#.......#.#@..#.#...#.#...#.....#.#...#@#...#.#.#.#.....#.#.#....@#.....#.......#.....#.#.......#...@.#...#.....#.#.....#...#.#...#...#.....#.#.#.#.......#@....#..@..#.#.#.......#.#.#.#.#...#...@.......#.#.#.#.....#...#...@.#.#.....#@#..@......#.....#.#.#.#...#.....#..@#.#.........#.......#.....#.......#.#.........#@..........#.#@..#...#...#.#.#...#.#@..#.#.#...#.#...#.#...#...#.#.....#.@.......#...#...#...#.#...#.....#.#...#...#...#.#...........#...#.#.#...#.#.#...#.#.#.#.#.....#.@...#.....#.#...#.#.....#.......#...#.#...#.#@........#...#.@.#.#...#.............#...#.#....@.....@....#.....#.....#.#.....#...#.#...#.....#...#.#.
#..######.#.###...#####@#.########..#.#...###.#.########.##.#@#######.###..##.#.#.#.....##..#.#.##.##.###.#.####..#.#########.#...##..#.#..##.#####.#.##..#.#######.#.#.#######.#..##.#.####.######.#..########.#.###.###.#.###.#.#.#######..##.#.#...##..#.###.##.#.###..#.####..#..##.#.#.##@.#.#...#.#.#.#.#..#.##.#.#.#.####.#...##...#.###.#...####.###....###.#####.#....####@#...#@#.##.####.#.##..#.#.###...##..#.######..#@#.###.#.###.#.#..@###...#.#.#...@#.#####.@##.##.#...#.#####..##.###...#.#.#.#.#.####..##..##.#..#.#.#.###.#.#.###.#.#@#.###.#...#.#.#@##.####.#.#####.#.#.#.#..##.##...@....#.#..#..#.#.#.#.#.#.#####.....#.#.#.#...#.#.#.#.#.####..#####..###..###.#...###.##..#.###.####..#.#.#.##..#..####.#####.##..#.#...#...###.##..#.#.#.#.#.#####.#.####@.##......###.#..############.#.#.#####...#..##.#.#.#.###.#.##..#.#.#.#####.###.#.#####.###.#####.#..####.#....##...###.##....#...#.###.#.#.#.#.
#.#.....#@#...#.........#...........#...@...#.@.#.....#...#.#.#...@.@...#.#.#.#@........#.#...#.....#.#...#...#...#.......@.......#...#.#...#.#..@..#.#...#...........#.......#.#...#........@..@.#...........#.#...#.#.......#...#.......#.....#...#.....#.#...#....@..#.#.......#.....#.#...#..@#.#.#.#...#.#.......#.#.#.......#..@.@..#...#.#.#...........#.#......@..#.#.....#...#.#.#.....#@..#...#...#.....#...#.#@......#.#.#...#.#.#...#.......#...#.#.#.#...............#...#.....@.....#.#...#...#...#.#...#.......#.....#.#.#...#.#.#.....#...#.....#.#.#...........#.........#.#.....#.......#...#.#.....#@..#@#.#@..#.#.#...#.....#...#...#...#...#...#.......#.....#...#...#.........#...#..@....#.@.......#.....#.....#.@.#...#...#.#@..#...#.......#.......#.#.......#.....#.#.......#...#.@..@@...#.#.......#.....#...#.#@#.#.#....@#.#.#...#.#...#.....#...@@#.....#.#@......#.....#...@.......#...#...#.#.....##
#...###.#.#.#.#.###.#.#######.#..#@.#.#####.#.#.#.#.#.#.#.#.#...#.#####.#.#.#.#..@###.###.#.###..##.#.#.###.#.#..##.#######..###.##.#######.#.#...#####.#.#.####...###.#..####..##..#.##@##.#.#...#@####.####....##.#.##.#...@#####.#.###.###.#####@#.#.#.#..#...@#####.#.##.######.#.###.###.###.#.#.#.###.#.@######.###..######.#.###.###.#.#.####..#####.#.#.#.#...#.#.....#.#..##.#.#.#######.####..####.@###.###.#.##..#..##.#.#@#.#.#.#.#..######.#..#....#.####..#.##.####.#.###.#.#...#####.#####.###.#.##.#..#.###.#@#.###.#...###...#.#####.#.#.#####.###.#.#.#####.#.###.###.....#.#..##.###.#.@.###.#.#.#######...#.##.@#.#.##########..#.##..#@#####.#...#.#####.#.##.##.#.#.###.#..##.###.#.#.#.##..#.#.#.#######.#.#.#.#.#.#.##.####.###@###.#.#.#...#@.#.##.#.#########.####..#@#######.#...##.###.@#.#######.#.#.#.##.##...#...#.###.....#@#.#.#.#######.#.#####..##.###.#.#####.######..###..####.###.#.#.#.##..##
#.#.#.#.#...#...#...#.#.....#...............#..@#...#.........#@#.....@.#...#.......#.....#.@.....#...#...#...#.#.....@...#.....#...........#.#.....#...#.#.@...#...#@@.#...#...#.........#.#.......#...@.#.....#...#.......#.#....@#...#.@.#.....#@#.#.#.#.@.#.#.....#...#.........#...#...#....@......#.....#.#.........#.....#.....#.....#...........#...#.#...#.........#.......@...#.#.....#.#.....#...#...#.@.#.#.#.....#...#.......#...@.........#.......#.....#.#@....#.#.#...#.#.#.#.#..@..#...#...#.#.@...#.#...#.....#@....#...#.#.#.....#@...@..........#.#.#...#.#.......#.#...#.#.#...#.........#.#.#.#.....#.#.#...#.#.#...........#....@#......@..........#...#.......#.#.....#@....#.#...@...#.....#.#.....#.....#.#.......#.....@...#...#.......#...#@@.#...#.........#...#..@....#...#...#...#...#.........#...#.....#.#.#...#...#@....#.#...#...#..@#.#...#.....#.....#.....#.....#..@#...#@.@.@......#...#...#.
#.#.#.#.##..#.#.#.#...#.#.#.#.###..###.####...#####.##.######.#.###########@..###@#.#.##..#..##.#.###.#.###..##...#######..#.##..#....######.@#####.#.#...###...###...#@#.#.#..##.#.##.####.@.#..@#.#...###...#.#.########..#....######.###.#####...#@#...#.#.###.#.#.##.##.#####.#.#.#.#.#.#.#.#####.#....##.#...###..##.#.##.######.###.###.#####..##.#.###.##.##.#.###@#.###.##.####...#.###.#....##.#.#.#.#.#.###.#.#.#.###.#####.########..####.#.###.####.#.###.###.###.#...###.#.#.#.###..####.#.###..###.##.#.#.#.#.###.#.#.##.##.#.#..####.#.###.#.#.#####.#.###.#.#.###@#.#.#.#.#.#.#.#..######..##.@.#.#.#.###.#.#.##@.#.#.#######.#..##.###.#.###.#####@####..#.###...#####....####@#####.#@.######.#####.#.#.#.#.##..#.##..#############.#.#.####..#####.#.#####.#.#.###.#.#.#...#####.@..######....####.###.#...#..######.#...#.###.#.#.#.#.###.#.###...###@###.#####.#.########..#.###...###..@#####.#####.#.#.##.###
#.#...#.#.....#.#.....#.#...#...#.......#.#.......#.#.......#...#.....#...#.#..@........#...#.#.#.........#...#.#.........#..@#@..#.#.#...#@..#@..#...#.#.....#.........#.#.@...@@#.#..@....#.......#.#@..#.#.....#.......#...#.........#.#.#.......#.......#....................@....#.@@....#.......#.........#...#@#...#.@.......#...#.@.@@#...#.....#.......#...#...........#.#..@#...#.#.....#.#.#.#...#.#.#.#...#...#.......#...#.......#@#...#......@.......@#.....#...#...#...#.......#.........@.....#...#.#...#.#.#...#...#...........@.......#.....#.....#.....#.#@#...#.#..@#.#.#@#....@......#...#.#.#.#.#.#...#.#.#@..#.........#...#.....#.......@.........#...#.#.....#.#...#.#...@.....#...#...#.@...#.#.#.......#.#..@........#.....#.#.#.....@.......#.......#.......#.#.#.....#.#...#.#...#.#..........@#...#.......#.........#.....#.@.............#...#.......#...#.......#...#...#...#.#...#.....#.#.#.....##
#.#...#.#######.###...#.#.#.##..#######.......###..@#....#.##@##....#.#.#.....##.##.###.#..##.#.#.###.###.....#..####...#.#.#..#..#.#.###.#.#.#.#.#####..####.##..#.###.#..###.#.##.#..####.#.#.#.#.#.###.#..##.#.#.#.##@..##.#.#.#######.#.#####...#.##.#.#####.########.##.####.#####.#.###.###.#.#.#.##..#######.#.#.#######...#.##..#.##..#.#.###...####.##.###.#.####.######.#.#.#...#.#.##.##.#.#.#.#...#.###.####....#.###..####.....###.#.#.#@.##########.#.#######.###.#.#.#.#.###@#.##.#..###...###.#.#.#.#@#.#.#.#.#####.#....#.#..#.#.#...###.###...###..##.###.#.#.##.##..#..@..##############.###.#.###.#.#...#.#.#.##..####..#.###.#.#.###.####..######.##..##...#.###.#.###.#@##..#.###.#.#.#.###.#####.#.#.##@##.#.#.###..###..#..#.#..#...#...#.#.##..#.#.##.@#.###.#.#...#####.###.#.#.#.#.#...#.#.#.##.##...#.##@##@#####.#.###.#.###.####..###.#.#.#.#.#.#..###..#.#.#@###.#.####..#..####.#@#####.#.#.####..#.
#.#.#...#...#...#.#.#..@#...#.......#...#.#.......#.#.#@......#.....#...#...#.#.#...#...#.@.#.#.#.........#...#@....#.#.....#.#.#.#.@.#..@#.#...#...........#...#.....@.#...#@......#.#...#...#.#.#...#.#.#.....#.#.............#.#.......#.#...#..@#................@..#...#...#.....#.#.#@#...#.#...#.#..@#@....#.#.#.........#.....#...#.........#.#....@..#...#...#...#.........#.......#.......#@#...#...#.#@@.#.....#.#...#.#.....#.#.....#.#...#..@.......@#.#.......#...#...#.........#...#@#.....#@#...#...#.#...#.#.......#...#.......#...#...#.#...#...#.#@.@......#.#...#.#...#.........#..@....#.#.#...@...#.........#..@....#.#@#.#...#....@......#.....#....@#.#...#.#.#.....#.#...#.#.....#...#...#.#...#.......@...#.#...#.....#.....#.#.#.#...#.#.#.#.......#.#.@.#...#.........#...#...#.....@@#.......#...#...#.....#.....#.#.......#.#@..#.....#.#.....#@......#.#.#.#.....#.....#......@..#...#.#.#.#.#.....##
#...#.###.#...#.#.#.##..#.#.#.###.#.#.#..@#.#.##.##....#.##.#.#.###.#@###@###.#.#.#@..#.###.#.#.#.##..#.###.###.#.#..########.#.#@.##.#.###.#..####.#.@.##..###.#.#.#.######..#####.#.#....##...#..####.#.#####...#..#...##..##.#...#.#####.#...#####.######.####@#####.##..#.#.#.#...#.#.#.###..#.##...#.###.#.#.#.#.#.###.###...#@#####@#####.#.#.#.#.#..####.#.#..##....#.##..####.#######.#.#####.#####.###.#.###.###...#..#.@#.###.#..@..###..#.#....#.#@###.#.###.#.###.###....#@.#.#####...###.#####.#.#.###.#.#.##....#.#.#.#.#.#.#####...#.###.#.###.##....#...#####.#.#.#...#.##.#####.##.####...##...######.@#.#.##.##.#..####.#.#.#@###...#.#.#.#####.###.#.#.#.#.#.#.#.#.#.#.#.#.#.#@###.#....###@.....#.#####.#..##.#.###.###.#####.#...#.###.#####.#.#.##..#...#.##..#.##.##.#.#..##.#.#.#.#..###.######.@.#.###.###.##.##.#######.#####.#.#...###.##.##.#.###.##.##.#.#.#.#@#..##.###@#.###.#######...#.#.#.#.##..##
#.@.......#.........#.#.....#......@#.#.....#.......#.....#.#.#...#.@.#.......#.......#.......#...#.@.#.....#.......#.....#.#...#...#.@.#.....#...#...#.#..@#...#.#.#...@..@..........#.@.....#.#.....@.#...........#...#.#.......#.#.....#.....#...#.#...........#.......@@#.#..@..#.....#...#.....#.#.#.@...#.#.....#.....#...#..@............#...#.#.......#...#.#.@.#.....#.#@..#.....@...#...#...#...#...#.#...........#...@.#...#..@#.......#.......#@..#.........#.#.#.#...#.......#..@..#.......#@..........#@....#@....@.#...#.#.#...@...................#...#@....#.....#...#.@.......@.#.....#.......@.#.#...#.......#.#.#.#.....#.#@..#...#.#...#.....#.#.......#.#.#...#.#.......#.#.....#.#.....#.@.....@.....#.#.........#.#...#....@#@#...#...#.....#.....#.#.#.#...#.......#...#...#..@..#@..#...#...#.....#.#.#.......#.......#...#.......#.@...#...#.#.....#.#...#.#.#...#.......#.......#.......#.#@....#.#.....
#.#########.##.#@.#.#.#.###.#######.....###.##..#.#..#.#.@#.#@#####@.#..#######.#.#.#@#######..####...#######.######..###.#.##..###.#@#.#.###...#.#.###.#.#.#..##..@..#.##@.##..#.#.###.##..###.####@.#.#####.#.#.###.###.#######.#@..#.@@..##..#@#...#.########.##.#.##.####.######.##@#.#.#.###.#.#.#.#######.#####..####.#..###.#.##.##...####.###.#.#####.#.#.#.#..######.#@#.#.###.#.#@#.#.....#.#...##..#..#..##.##.#.######.##...#.#.#.#.###.###.###.###.#####.##....#.#.#####.#.###@##.##.#.###.#..##.##..##..#.#.#####.###.#.#.#.#.######.##.#..##.###...#####.###.#.#.#.########.#@...#..##.#..##.#####.#.#.#.#####.#.#...#.#.#.###.@.#....##.###.....###.###.#.###.#.#...#.#######.#.#.#.#.#.#####..@..##.######.#@..#####@###.###.###.###.#.#.#.#.#.#@.####.#.#.#.#.#@#########.###.#.#######.#.#.#.#.#.#...#.###.#...#####.#..####.#.#.#...#..##.#@#.#@...@####.##.#.#.#.#.###.#.######.#....#...#######.#.###.#.#.###.
#..........@..#...#.#.@@..#.@.#.....#.#...#@....#.#.......#.#.....#.#......@@...#.........#.....#@..#.................#.#.#...#.#.#...#.............#.#.#.#@#...#.#...#...........#.....#.......#...#...#...#...#...#.#.#.....#...#.#...#.....#..@#.#.#.#@..#.@...#.#.........#...@.....#.#.#.#...#...#.#...........#.#.....@.@.......#...#.#...#.......#...#.#...#...#...#...#.#.#...#@#...#.#...#.#...#.#...#.....#...#.................#...#...#..@#.....#...#...#.#...#.#@......#.#...#...#.#...#.....#...#.@.#..@#.#........@..#@..#.#...#...........#.#...#.#...#...#...#.#.#.......#...#.#.......#...#.....#...........#...#.#.#.#.....#...#.@..@#...#.#.....#...#.....#...#..@..#.......#.....#..@....#.#...#...#.......#.....#....@#.@..........@..#.#.........#.@.#...........@.......#...#.......#.#.....#...#...@.#.......#@#.....#.#.#..@..........#.@.........#..@#...#...#@..#.#.......#...#.........#.#.@.#.#.#...##
##.###..#@.##.##..#.#..##.#.#.#.#..#..#.#.##.##.#.#######.#.#####...#.###.#...#.#.#######.#.###...###..##.#.###.#.#####...###.#.#.###.#####.#.#@###...#...#..##.#.######.##..#.##.###.###.#######.###..##...#..#.@.##@#.#.#.#.#.#.#..#@####.#.#.#.#@.##.#.###..##.#.#@###.#####.###.#.###.#.#.#.#.#...#.#.#.##.##.#.#.#...####.###.#..#.#.#.#.###...#####.#.#.###.#.#.###.#.###.#.###.#.#####.#.#.#..####.#.#.##....###...#.#.####.###..#####.#...###.#@##.##.#.#.#..##.##..#@#.##..#.#.#.###.#.####...#.@#.#.#...#..##.#.##.#.#@.###...#...#.#..######.#.#.##.##.#.#.#...###.#.@..##@###.#.###.##..#.#.#####.#.....######.####.###.#.@.#.#...#.#.#####...###.#.###.#@#.#.#..###.#..#.#.#.#.###@#.###.###..@###.###...#.#.###.#####.#..##.####.######.#..#..#.#.###.#.#..#..##.###..#######...#.###.#.#.#.###....#.######..##.#.###.#.#.#.#...#..##.#@#####.##########....#...#.###.....#.#@....#.###.#####.##.####.#.#.#.###...#.#.
.@#...#.....#.#..@..#.#...@.#.#.#....@#@........#...........#.....#..@..#.#...#.........#...#.#.....#...#.........#.....#...#.#.#...#.........#................@#...#.....#.....#.....#...#.......#...#.#...#..@#.#...#...#.#.#.#..@#..@#...#.#.#.#...#..@....#...#.....#.#..@#......@#...#...@.#.....#.#.....#...#..@..#...#.....#...#.@.#.#.#...#.....#.#...#...#.......#.........#.#.........#...#.....#.#.....#.....#.#.#.#...#.........#...#.#...........#.#.#.....#...#.....#...#...#.#...@...#.......#...#.#.#@........#...........#.....#...#.#...#.......#...#.#...#.#.#.....#.....#...#.....#.........#...#.........#.....#...#...#@#.....#@..#.#...#.#.......@@#.#@........#...#..@..#.......#.#.......#.#.#.....#@......#.....#...@.......#.#.#.#.#@..........#.#.....#...........#.....#.#.....#.#.....#.....................#...#.....#...#...........#...#.#@..#...#.....#.#.#.......#.....#.#.#.....#..@#@......#.#.
..#.#.###.#...#..#####..#.##..#...###.#@###.#.#.###.##..##.##.###.#######.#@##.###..###.#####..#.##..##.##.#.####.#####.##....#.#.#..####.#.....###...#######.#.#.#.###.#.##.##.#######...#..#.##.#..##.#.......#.#.#######.#.#.###.#.#.#@#####.#.###@#.#.##.##..##.###....##.#.#...#.#.##..##..#..##.#@.#..#.#.##@######.#...###...#.#...#.#.#.##.####.#.#####@#####..####.###@###.#.#.#.#.#.#.#.#..###..#.###.#...#####.#...#.#..##.##.#..#.###.#.##.#...######..##.##..#.#####..##.###@#.#.#.##..#############.#.#...###.#.#..####.#.#..######.#..@#.########..#.###.###...#######.#.#.@.#.#.#.###.####..###.####...######.###.##..###...#.#.##....###.###.#.#.###.#.#.#.#####..##.#.#.##.####..####...###.#.###.#.#.###.#.#.#.#.##.##.#..##.####@##.#.#.#.###.#.##..#.#.#.###...#.###.#.###.####...#....#.##.##.#.#####....#..#####.#.#.#.#######.#.#.#.#.#####.#.#.#...##.###.#.##.#...#.#.##..#.###.#...#.......###@#####.#.##
....@...........#.......#.....#....@....#...#.#...#@..#...#.#.....#.....#.........#.........#.....#..@#.........#.....#.....#.#...#.#...#.....#.....#.#.#.........#.....#.....#.......#..@#...@...#.....#.........#.#.....#.#.@.#....@..#.....#.@@....#.#.#...#.........#...#...#.#.........#...#.....#.@...........#.....#.#.......#.......#.#.....#...#...#...#.....#.....#.......#...#.#.#.#...#.....#...#.@.#...#.......#.......#......@..#.......#...#.....#...............#.....#.....#.#...#.......#.......#.#.#.....#.#.....#.#...@...........#.#.@.............#...#.....#..@......#...@.#.#.....#...#...#.........#...#.#..@....#.#...#...#...#...#.#...#...#...#@....#.#.....@.#.....#.#.....#.#.#..@....#.#...#.@...#.#.......#@..#.........#.#.......#.#..@#.@...#.....#.#.....@.#.#...#.#...#.#...#@..#.#...#.#...#.........#.#.#@....#.....#...#...#.#..@.@#.#...........#.....#@..#.#.@.#.....#.#.#.#.....#.....#.##
#.#########.#.###.#.#####.#.###.#..######.###....@###.....#...##.##.#.#...#.#####.#.#.#..#..#..##.#.#..###.####.#####.#.###@..##.##.#...#.###...#.###...#.###.###...#.###..@....#...#..##.##..##..#.###.....#.####..#.###.#.#.#.#.###.#.#..##.#####.###.#.#...####.#####.##.##.#..#..##.#.@##...###.####.#..#.####..#.#.###.#.##@##.###.#####.####...#####..#.###.#.#...###.#.##.##.#.#.#.#...#.##..###.###.#.#####.#.#.#..@####.#..###########@###.###...#.###...######..#.###.######..###...#####.#.###.#.#.###.#..##.#.#.#.#...#.#.#.###.#.#..##...#.#.##...#####.###..#.##......#.#.##.##....##@..#...###.#.#.#.#.###.#.###.###.#######..####.#####.....#..##.#.##..#.#.##..##..####....###.#...#.#@#.....###...#.#.###.#.###...#######.#..####.#.###@#..##.#.###.#..####.##.####.#@###.#.###.#...#.#.#.##..#.#####.#.###...####..#.#.#..##.###.#@#########.#.#@#######.#.##..##.##.#...#...#.#.#.#.#####.#.#.#@#.###.#.#####.#.
#...#...#...@.#...#.#.........@.#...@...#.#.#...#...........#...#.....#..@#.#.#.....#@#.@.@.#...#...#.........#...#...#...#.......#.#.#.#.........#.........#...@.#@#...#...#....@#..............@#.....#.#...@.....#...#.....#.#@#.#...#..@#...#.@.#@..#.....#.....#.....#.......#.#...#@......#...@...#...#...#...#.#.....#.....#.......#.......#...#...#.#.....#.#.....#.#.......#.#.#.#.#.#.#.....#...#.#...#@..#..@..#.#.#.....#@....#.........#...#.#.@...........#.#.........#....@#...#...#.....#.#.#.....#@#...#...#...#.#.#.#.....#...#...#...#.....#...#...#...#.#.......#......@....#.@.....#.#.#...#...#...........#.......#@......#.......#.#.#...#.#.....#.......#...#.....#...#.#.#.#...#.@.#.......#.......#.#...#.#..@#.......#...#...............#.#@..#...........#.....#.........#.#.#.#...#.#.........#.......#.....#....@..#.............#.#@@.....#.#...#.#.....#.#.#.....#...#...#...#.#...#...#.#.......#.
.##.#.#.#.#@#...#.#.#..#########@#.###..#.#.#.###.#.#.#@###@.##.###.#.###.#.#.#.#.#...###.#..##.##.####.###.#.#.#.#.#.##...####@###.#....#.######.#.#####.#.#.#.###.#.#.@########.@############.#.#.##.##.#.#.@######.#...###.#.#.#.#.###...###...#...#...#.#.#.###.#.##.@##...###..#.@.######...####.###.###.##....#.#.###...#.#.##.####.#.#.###.###.#...#.####....####..#.###.#.#.#.#.#.#.#.#..####.###@#.###.#.#.#.#.....#.#..####.###...###.###...####.#@.#.###...#.#.###@#.#.##..###.#.#.#.#.###.#.#.#.#.#.#.#...#####..##.@.#..#######.####.....#######.#.#.#.#.#.###.#.#..#.##.#.#.####.##.#.#.#.#.#.##..#####.#####.#.#.#.###.#@#.###.###...#.#.#...##..#.#...#@.#..#.###.#####.#@@.#.##..#.##.#.##.###.###.#.##.####.#.#.#.#...#.#.#.#.#.#.#.#####.######..#.#.#..##..###.###.####..##.#.#######.#.#.###.#.######..#.##..###..###.##.###.#.....###.#.###.#.##.##.#@##..#.#.#.#.#.#######.##..###.#...#.####.##.#.#@#####..#
....#.#.#.#...#.#...#@..#.........#.....#....@..#.#.#.#.#...........#.....#...#@..#.#.#@..#.#...#.#.....#.#.#.#...#.....#@....#.#...#...#.......#...#..@........#.#.#.#.@.#.......#.........#....@#.#.....#.@.#.......@.......#.....#.#@....#.#.............#...#.....#@#.........#.#.#.............@..@#...........#.#.......#...........#.....#...#.....#...#.#...#.....#.....#.....#.#.........#.....#.........#.#.........#.........#...#..@#.....#......@#...#...#.#...#...@.#...#@........#.#...#.#.#.#.#.#.#.#.....#...#...#.............#...#...#...#.#.#.#.#.@...#...#.@...#...#........@....#...#.....#.........#.#.....#...#.#.#...........#.......#...#.#.....#...#...#.....#...#@....#.#..@..#.....#...#.....#...#.#.@.#.#...#...#...#.....#.......#...#...#..@........#.......#...#.#...#...#...#@....#.....#.......#.....#...#...#...#.#@....@.#.....#...#......@#.#.#.#.#...#....@....#...#.#@..#...@.#...........##
#.###.#@#.##..#.#.###...#.#######.#..@.##.#####.#.#.#.#@..#.#.#.###.###@#..####.#.#.#.#.#.#.#.###.#.###.#...#.#.###...#.###.#.#.#.###@#.#..##.#.#.##@.#....##.#.#.#.#.###.#..#..###@#.#####.#.#@###.#..##.#.#...##..##.####.#..####...#.###.#@###.#.#..######.##..#####.###.###...#...#.##.##..####.###.######.##.#.#.####....#.#.#..##.#.#####..##.#####.#.#.#.#.#.#.###.###########.###.@#.#.##.#..#.#####.####..#...#..####.#.##.###.###.#.#.#.###.#..##.###.###.#.#..##....##.#.#####..###....#.#.#..##..##.#.#.##.#..##..#.@@######..#.##@.#.##..#.#.#.#.#.#.#.#.###.###.######..#.#.###..########.#####...#.###.###.#.###.##..#.###.###.###.###..##.##..###.#.#####.##@##.###.###..##.#.#####.#..##.##...##.#####.#.#.###..#.####.#.#.#.###...##..#.###.#...###...###.#.###@###@#.#..##.#.#@#.#.#.####..#..#..#.#.#.#####.##..###.#.....#.###.#.#@###.#.#@#..##...#####.#.###.#.#.###.#.#####.###.##....###...###...#..##.#.#.
#.#.....#.#..@@.#.....#.#...#.....#.#.......#...#.#..@#@#...#.....#....@#.#.........#.#.#.....#...#...#...#.#.#@#.....#.#...#.#.......#.#.#...#....@..#.#.....#.#...@...#.#.....#.........#.#...#...#...#.....#.@...#.....#.#@........#.#.........#....@#...@.....#.......#.....#.........#...#...#.@.......#.....#.#.......#...#...#...#......@..#.........#...#.@.#...#.....#.........#.........#.#.#....@........#.#..............@#.....#.....#.....#...#...#..@#...@.#...#...#.....#.....#...#...#.....#...#.#.....#...#.....#.@.#...#.....#.......#.#.#...#...#...#...#.............#.........#...#.....#@..#.............#...#...#...#@......#@#.........#.#...#...#...#...#.#@..#...#.....#.#.....#...#...#.......#.@.#.......#...#.#.....#.#...........#.....#...#.#.....#...#@.....@......#...#@......#.............#.#.......#.#.#.#.#...#.#.#...#...#.....#.......#.....#.#.....#.....#...#...#.#.@...#.....#.#@....#...
#.#.###.#.#...#..##.#@#.###.#.#.....#...#.#.#...#.###...##..###.###.@.##..#.######.#..#..#.##.###.###@#.##..#.#..####.#...#.#.###.###.###.#.#.#.#######.###...#...###.#.#..###.##.###.###.#.#.###.#####.#.#.#.#.#.#.#..#....#.##..#.###...#.#..##..#....#######.###..##....##.....#..##.#.#.#####.#########.#.#.##..#######.#.#@#@##..#.#####.##....#.###########.#########.###.#.#.###@###.#..####.#.#.###.#.#.###@#.#..##.#.###.#..##.#####.#.###.#.#.#.#.#.###.###.###...#.#@#.#####.#.##.##.#.#...#.##..#.###.#####.#.#.#.###.###.#.#..@#.#.#.###.###.#@#.#..###.##.###.@...####.##.#.#.#.####.@#.###.#...##.##...#.#####.##@.###.#.###.#.#.#.###...###.#.#...###.#.#.#.#..##.#...#.#.###..##.....#.###@..#..######.###.#.####.##.####..#..##.#..##.#.##..#.@.#.#..#..#.#####.#...#.###..#####..###.#@..#.###...###.####..#.#.###..#..@.#...#..##.#...###.###.####.##..##.###.###.#.#...#.###.#.#.###.#.....#.#.#..##.##.##...#.
...@#...#.#.#.#.#..@..#.....#.....#...#....@#.#...#...#.@.#.....#..@#.....#.........@@#@.........@..#.#.#...#.#.#.....#.@.#...........#...#...#.........#.....#.#...#...#.....#..........@#.....#.#..@..#.#...#...#.#.......#.........#...#.#.#...#.....#.............#.#...#.....#.......#.....#.....#..@..#..@#...#...#...#.#.#.....#.......#...#.......#..@............@....@#.....#.#.@@#.....#...#...#...#.#...#.#...#.#.....#@....#.....#@....#...#.#.#...#...#...#.....#.#@#.....#.....#...#.#.@...........#@..#.#.....#...@.#.#@#.@.....#.@.#.....#...#.......#...#.........@...#.....#...#...............#.#.#.....#..@#.@.#..@..#.#.#.......#.......#.#...#...#..@#...#.#.#...#.#...@.....#@#.....#.#...........#@.@#.....#.....#.#.#...#.......#...#...#.......#...#...........#.........#...#.#.@.........#.......#.#.#....@..#...#.#.#...#.#.#.........#.....#...#.....#.#.#.........#.....#.....#.#.#.#.....#...#.#.##
##.##@#.###...#.#.###..##.#.#@.##...#.###..##.#@..#.##.##.#######.##.##.###.#.###.####..#.###@....#.#.#.#..##.#.#..#..#.###.###.#.#.#.#.###.#.###..###.##.###...###.##..#####.#.###.#.#...#.##.##.#..###..#...#.#.#.#..#.######..###..#.#.#.#.#.###.##.##.##..#.#.###...###.##.##@#..####.###...#.#.##..@#..#.#.#.###.#.#..####.##.#...@#####.#..######.#.#.#.#@#.#.#####.#######@###.#.####..###.###.#.@.##.##.#.#...###.#.#...#.#...#.##..#######.##.####.###...#.###.#..####..##.#.##.##.#.#.#.#...####..#.#...#.###.#...#..###..#.#@#####.#.###.#####.#.#.###.@##..#..#.###.######.######.#.#.######..#.#.###.#.....###.###.#.##..###.#...####.###.##.#.###.###.#######.###@#.#.###...#.#.#.#####...#.###.#.#####.##..###.#.#########.#.#.#.#.#.@@.#..#####.#..##.#.#.#...@.#####.#.#.#.##....#######.#.#########.#..##.#.#.#..##.###########...#.#.#.####.#....#@#.#.#.#...###.#.#.#####.#.###.###.#@#.#.#...#.#.#.##..#.#.#.#.
#.....#.@.#.........#.......#...#...#.....#...#...#...@...........#...@.....#.#...#.....#.#.....#.#@#.#.....#.#...#...........#.#...#.#.#.#...@.#.#@....#...........#.@.#.......#.......#.#.#@..#.#...@...#...#.#.#..@..............@.#.#.#.....#.@...#...#.....#.#...@...#.....#.#...#.......#.....#..@#.......#@#...#.#.........#...@.#...#.#...#...#.#.#.@.#...#.#.....#.........#.#.....#..@#...#.#.#.......#.#.#.....#.#...#.....#...#.#.....#...........#.@.#.....#.#...#....@.........@#...#.#...#.....#...#.#.......#.....#...#.........#...#...#.#.....#...#.#.......#...#.#.......#.#.........#.#.........#.#.#.....#.#.#...#...#...#...................#.#......@@.#.#...@.#.#.#.#.....#...#...#..@#..@....#..@....#.....#...#@..#.#.#.#.....#.#..@#.#.....#...#.#.@.#....@#.#.#...#.@...#...#.#...@.....#.........#.#.#...........#...#.#.........#.....#.#.#...#...#.....#.#.#...#..@..@...#...#.#...#.#.#..@..#.#.#.#.
#.###.###.#.###########.#..####.##..#######.###.###..##.#########.###...#.#...#.##..#.#...#.##@##.#.#.#.###...####..######.##@#.###.#...#@#####.#.#####.#@#######.#.#.###.##.#..#@#######@#..@..#.###.#.#####.#.#.#####.#########.#.##....###...#...#...#.#.##.#.....##.#.###.#.#.###@##..##..#...#...###..##..@#.#.######.##.##..#.#.###.#.#..##@###...#.###.#.##..#..####@###...#...#####.#.#.###.##..###.###.#.#..####...#.###.#....##.#.@.#.#.##..###.###.#####.###.#.#.#.###########.#.#.###.#.###...###...#...#.###.####..#..##.#####.#@#.#.##..#.#.####..#.#...#.#.###..##.#.#...#####..####.#.#.##.#.@#######.#.#.##....#.#..##.@######.###########.#.##..#.#.###.###.#.#.#.#.###.#.#######..#####..#.#.#####.#.##.####..#..#.#.##.##.#.#.#..#..@.#...#####@.#####..###...##.##..####.###.#.#.#.#.#.##..#...#####.#.###.#.#@########..#.###.###.#####.#.#####@#.########..#.#.#.#...##..#..###..#####..##.###.#..#..#.#...#.
....#.#.................#.#.....#.#.....#...#.....#...#.@.#...#..@....#@#.........@...#...#.#.....#.#.....#.........#.......#.#.......#.#.......#.....@.#.........#.#...#.....#...#...#...#.#.#..@#.......#...#...#.....#.......#.#.@........@..#.....#.#...........#.....#@..#.#.#.#.......#.@..@#...#.@...#...#...#......@#.#...#.#.....#.#...#...#.#.#.......#...#.#.....#....@#.#.#.....#.#@......#.....#...#.#.......#.#.......#....@#.#...#..@..#.#...#.....#.#...#...#...............#@..#@....#.#...#.#.....#.#.#.#...#.#.#.#.....#...#.#.#...#.#...@.#.#......@......#...#...#...........#.#.#....@#.......@.#.#...#.#.....#.#........@.@#.....@..@....#...#...#.#..@#...#.#.....#...............#...#.#.....#.......#...#...#.#...#.#.#.@.....#.#@#.....#.....#.#...#.#.#...#.....#@....#...#.........#...#.#...#.....#.#....@#.....#.#.#.........#.#.....#.#.#...........#.#.#...#..@#...#.......@.#...#...#...#.#.#.#.#.
#.#.###@#.#####.##.#####..#.#####.#####.#.#######.#...###.#.#.#.#...#.#.##########..#.###.#.#.#.#.@.####..#...#...##..#######.##..##.#....#....##.###.#.###.#.#####.###.#.@.#.#.###.#.#.#.#...##.##.###.###.#######.####..#...#.#.######.#..#.###.####....###.#@##.##.#####.###.#.#.###.#.#.##.##@..#####.#.#####.###..####.#.#..##.#.###@..@.#@###@#.#.#.##.#.##.#.#.#.#.#.#.###.#.#.@.#.###.#.#..##.###.#.#.###.####..#...#.#.###..###.##.#.#########@..#.##....#.##.#######.##.#.#.#.###.#.####.####..##...###.###.#.#...#.#.....#.#.#..##.##..#.#.#.#.##..#....######.#...#.#####.#.##..#####.....#.###.###.##....#.###.#@###.#...#.#.##..###.#@###########.###..####.###.#####.#.####.##.###.#####.#.#..##.#.###.#.#.###.#.#####.#..@#...#.#.###.#.#.#.##.##.##.##.....#...#.#.#.#...#.#####.#.########....###.#..@###.#...#.#####...#.#.#@#.##..#.##..#.#.#.#.#.#...#.#...#..##.#...##..#####.#.#@###......##.#.#.#.#.#..##.#.
#.#......@....@.#.......#.#...#.#.........#.....#...#...#...#.....#.@.....#.......#.#...#...#..@....#...#...#.....#........@..#.........#...@.#..@....#.....#.#.........#...#.#.#.....@.#...#.#@..........#...#.....#.@...#.#...#.#.........#.....#...#.#.....#..@..#.#.....#.......#@..#.#..@#..@#.#.....#.......#...#.....@.#...........#...#...#...#...#.......#.#.......#.#.....#.#.#...................#.@..........@#.#@#@#@..#.#.....#....@#.....#.#.......#.........#.#...#...#...#...#...........#.......#...#...#.#.#.#.#.#.#.#@#.#.....#...#.#...#.#...#...#...#.........#.#...#.......#.......#...#.......#@....#...#...#...#.#.....#.#.....#.@.#.#...#.@...#@..#...#.#@#.......#@@.#.......#.#.#...#.....#.#.....#.#..@..#...#...#@....#.#.......#.#.@..@#.#@....#.....#.@...........#.#.#.......#.......#.....#.#.........#.......#@.@..#.#.#.#.#.#.#...#...#..@..#.#.....#...@.#.....#...#.......#...#.#.....#@#...#.
#.###.##@##.#####.####..#.....#.#.###.#.#@#.......#.###..#.#.#..##@##.#.#@###.###..#..#.######...##.#.#..##.####@...#..########.###.##.#.####.#####.###.#.#.#.#####.#.#####.#...#..##.#.#.@.#..#.######.#.###.#.#####.###.#...#.#@###.#.###.###.#.#...#.#.#####.#...#.#.####...###.##..##.####..#.#.#.###.##..#...#.######.####.#.#..###...##@.#.###..###.#.#######.#.#.#@@.#.#.#.###...#.#.###.########..#.###.###########.#.#.@.#.#.#@#.###.###.#.#.###.##########.#....#.#@#.#######.#.##.##.####..#.#.#.#.#.#.#@#.###...#.##@...#.#...#.#####.#.#####.....#...@##.#..##.#.#####@..#.#.#.##..#.###.###.#@#..##.###.#.#.##.##.###.#.#...#.#.###.####....#....##.#.###.#.#.###.#.#.#...#...#.#@#.#..##@#...#.###@.#..##.....##.#..#.@#.###.###.#.###...##.#..#.#.#..@#.#####...###.@##.####...##.#.#...#.#...###..###.#####..#..#########..#######.###...#.#.....######.#..####..#.#...###.##.####.###.#.####.#..#..##.#####.#..##.
#.#...#..........@#...#...#.#.#.@.........#.#.#...#.....#.......#.........#@....#...#.#.........#.#.#.#.#.........#.#.....#...#.#.........#.......#.....#...#.....#@..#.....#.....#.....#....@#.......#...#...#.....#.#.@.#.....#.#...#.........#..@#...#.....#.#.....#.#.................#.....#....@#.......#.#.#........@#.....#...#.#...#.......#...#.#.#...#.......#.#.#.........#.#.............#.#.....#.............#.....#.....#.......#.#.#....@..#.....#...#.#.#...#.....#...#.......#.....@@@.#.............#.#.@.....#.#...@@..#..@....#.....#.#.#.......#.#.......#@.@#.....#...#.....#.#...........#...#...#.....@...#.....#.#.#.........#.@...#...#...#...#.#@....#.#.#.#.#@....#.@.#.@...#........@..#...#..@..#.#.....#...#.........#@......#.#...#...........#...#...#@.@#@....#.....#.#.#.#...#......@......#...#.............#.#..@#...#.#...#.....#.#.....#.#.#.#...#...#..@#...#.#.......#...#.....#...#.#.#.
###.#.#..######.##.##.###..##.#####.#.#.####..#.###@###.#@#..#..#######...#..##.###.#@#######...#.#.#.#...#####@#.#.#.#.###.#@#....####.#.#.#####.#.###.#.##.#.##.#...#.#####.###.#.###.#.###.#.@.###.###.#..######...#.####....#.#.@@#.#.#######.####..#.#.#.#.#..#@#..#...###########.#.#.######.###.##.#####.#.#########..##...#.#.#.###.#.#.#.#.#.##..#@#.#.#...###.#.#.#.#####@##..#.#.#...#.###@#.#.#.#..#....#.###.######......#.#...###.#.#.#.#..#..#.###.#.#.#.#.######.##.#.###.####.##.##..###.#.#####.##...@#.#.######..#..#.##.#.#..##.#.#.###...#.#####.#.#.#####.#.#######.###.#####.###.#..####.#..#.##.###..#######.#.####.#@..#####.###.##.##.#@###.#.#@#.#######.#.#.#.###.#.#...#.###.#.#######.###.###@#@#.#@#.#.###@....###.#.#.##.#...#@.@.#.#####.#.#.#.#..##.##..#.###.##..###.#...#.#.....#######.###.#.#.#.###.#.#####.#.#.#####.#.@##.###.#.#.#.###...#.#..##...#...#.#####.#####.#.#.#.#.#####.....#.#.
#...#...#....@..........#@..#.......#@....#...#@....#.....#...#...#.@...#...#...@...#.........#...#...#.#.#@.......@......#.#@#.#.....#...#.....#.#.#...#@..........#...#..@#.#...#.#...#.#.....#.....#...#.........#.#.......#.#.@.#.#.#...#.......#.....#.....#............@#.....#....@#.#.................#.....@.....#...........#...#.......#.#.#.@.#...#.....#...#...#.@...#.#...#....@..#.....#.....#.#...#.#.......@...#...#.....#.......#.#.#@..#.#...#...#.#.#.#.....#...#@#.......#...#.#.#.#@#.@...#.....#.#...#...#.......#...#...#...#.....#...#...#...#.#.#...@...#.......#.........#...#.@.@.#.#.......#.#.#.................#.#.....#........@....#.#....@......#.@...#...#.#...#.#.....#...#.....#@..#...#....@#.#.@...#.....#.#...#.....@...#.@..@....#.#.#.#...#.....#..@#...#...#...#...#.#...........#...#.....#.#.....#.#@#.#.#...#...#.#.....#...#...#...#......@#...#.#@....#.@....@#.#.#...#.....#.....#.
#.###.###.###.####..###.##.@###.#.######..#.###..########.###.#...#.#########.########....###.###@#.###.#...#..#.##.###@#.#.....#######.###..##.#@#.#@###.#@###.###.###.@.#.#....##.#...#.#.##.##.#.###.#@@#########..#..####.#.#####.#.##....#####.#.#####.#####.#...#.#@###.#.##..#@#####.#@##..###########.#.#...##@##.#####.#..###..#...#####..#..#.###.###.###.#.#.###.#####.....#.@@..#.#.#.#.#..#####..#..##.##.##..####.##..####.###.###.#..#.#.#.#.#...#####.#...#.###.#.#.#.#.####..#.###...#.#.#####.##..###....####.#..####.#.##@.#.#.#@..#.#..####.#...###.#.#####.######..###.#..######.###.###..##.##.#.##.#.#.##.##.######.####.#.#######.#.#....##.#@#.#.###..#..#######...#.##..#.#.#####.#.#.#####.###.#.#####....##.#########..##.#.##.##..##.#@##..#.#.#.#...#.####..###.###.#.#.#.#..##.#.#.###.##.##.#.#.#.#.###.#####...#.@.....#.###.#.##@.##@#..#.#.#.###..##.#.###.#.#####...#.#.##....##.##.##..#.###.#@
#............@..#...#..@.@......#.#.....#.#..@..#.......#.....#.#.#...#.....@.#.............#...#.....#.#.#...#.....#.....#...#@........#.#.....#...#.......#...#.......#.....#.....#.#.....#...........#...#.#.......#.#...#.#....@#.#.#...#.........#.....#...#...#@#.#...#.....#.#.......#...#......@..#.@.#@#...#.........#.#.#.........#.@...@.#.#.#...#...#.........#.....#...#...#.....#.....#.....#...#.........#.....#.......#...@.#.........#.......#.#...#..@..#...#........@....#...#.@.......#...#.#@..#@..#.#...#.#.#...#.....#.....#.#.#.#.#.....#.......#.........#...#.#..@#...#.....@.#...#...#.....#...#.#....@#.@.....@...@.@.........#.#.....@...#.#...#...#.........#.#...#.#.#........@..#...@...#.#.#...#...#.#...........#.......#...#......@..#...@.#...#.#..@#.....#...#.#.#.....#...#...#@..@.#.@.....#.........#.#.@...#...#.#.......@@....#.#.#.......#...#.....#...#.......#....@#.#.@.#.#...#.....##
#.##..####.##...#.#.#@###.####..#.##.##@...@###.#.#####.######..#.###.#.#.###.#..####@#####.#.#.#####...#..#...######@###...#.####@######.#.#...#####..####...#.@.###.###.#.#@#..####.#..####.#@###########.#.#...###.#.#.#.#..#.##.......#####..#.####.#######.#.##..#.#.######....###.##.####.#..####.###.###.#.###..@#####.#.#.#..######.#....#@.#...###...###@####.#..#.###.##.#...##.##..#.####@.###.#.#.#.#####@#..#.#..##.####.#.#####.#.###.##...##...#...#.###.##.##.########.#..###.#.#######...#.#.#@@.###..##.#.#.#.#.#.#.#@###..###.##.....#..@#...#######.########..#.#.#.#.#.#.#.#####.#.###.##..###.#.###...##..#..##.#.###.##.##.@...###@#.##..#####.#.###.#####.#.##.#@.#@.##.#.#.#.#.###.#..##.###.###..##.#.###.#.#..#.##.#####.###.#@#.###.#.##.####@####.##.#.#.#.#.##..#.###.#.#.###...#.###.....#.#..####...##@#.#.##.#@..#..#.##.#.#.#..##.#...#@#.@##.##.##@..#..####.#.#.#.#.#####.#.#.#.#.#.#.###.##.###
#.....#@..........#...#...#.#...#.#.......@.#...#.#...#........@@.........#...#....@#...#...#.#...@@..#...#.#....@....#.#...#.#.....@.......#.......#.#.#.....#...#...#.......#.#.@.#.#.......#.............#........@..#.#...#...#...#...#......@..#...#.....#.....#.....#....@......#.#......@#.#...#...#...#...#...@...#...#.#.#.....#.....#...#...#...#.#.....@.#...#...#.#.........#.@@#...#.....#...#.#...#..@....#.#...#.....#.#...............#.....#.#...#.@.#.#...#.......#.........#.....#...#...#.#@#...#.@.....#.#...#.#....@#.@.#.....#.#@#@....#.#.....#...#.....#...#.#...#...#...@...#...#.........#.....@.#@.......@..#...#@....#.#...#.....#.......#@....#.....@.....#.....#..@#.#.....#.#.....#.#.....#...#..@..#.#@....#...#.#...#.#.#............@#@....#...#@#.#.#.#...#.....#.#.#.#.#.....#...#...#.#...#.#.#.........#.....#...#.#.#.#.#.@@......#.....#...........#.@.#...#@#.@...#...#.#.#...#.#.#@....@.
#.###.#.#########@#.###.###.#.#.#.@.##..###.#.#@#.#..####.#.#.#.###.###.#.#@#######..##.#.###.#####.#.###.#.#.#######.#.#.#...#..####.###...#.###...#.#...###.#####.###..######.#.#.#.##..#.#.#.####..###.#@#.#.###.#####..##.#.#.#@#.#.....#.......#.#.#..#..######..#..##.#..##.#.#.#.....#.#####...###.#@#.#####.##.##..@..#.#.#..##@..#######.####.##.#.###.###.@##.#.##....#....#..###.#####.###.#@##....#.#.#######...###..##.#.#..######..########.##..#######.###.#.##.###....#####.###..##.#####.###.#.@#..#######...#.#.#...###.#.#...#####.#.####..#.#.#.###...#..######.#.########.###..#.##....#.#..##.##...##.#.#########.###.#.###.#.#.#..##...######.##..##...###.#..##.#.#.#..#.##.#####.#.#####.#.#.###.#.###.#.##..#####.@@#.#.#.###.#..#####@#@..##...###...###.###.#.#.#.######@.#.#.#.###.#######...@#..#@#.###.##.######.#####.#.#.#.#.#.#...####..#.#.#.#.##.#@##.#.#.#..#..#.#.#.#.###.#.#..####.#...###..#
#.#...#...#...#...#...#.#@..#.#.#..@#...#.....#.#.#.....#...#.....@.....#.#...#...........#.......#.#@#...........#.....#.#.#....@......#.@.#.@...#.....#...#.#.....#..@........@.#.#.#.#...@..@...@......#...#..@..#.......#@#...#.#.#.....#...#...........#.#.....#.................#.#.....#.....#.......#.......#...#.#.#...@@....#@#.......#.......#.......#...#@................#...#...#...#.#.....#...#...#.@.#.....#..@..#@#.#.#@.@..#.....#...#.....#@..#.#.....#...@.....#@........#...#.....@@@.............#...#...#...#...#.#.#.....#......@.@#..@@.#.....#...#.....#.#...#...........#.#...#..@#...#.........#.#..@....#...#.#...#.#.#.....#@...@....#.....#.#...#...#...#...#...#...#.....#.....#...#.#.#.#.#...#.#...@...#@#.....#.....#.........#...#.#..@#.#.............#.@.....#.#...#.......#.....#.#...........@@..............#@#.#@..#.#.......#@...........@....@.#.#.....#.#.#.#@....#.#.#........@....##
#.#.#.###.#.#.#.#.#...#.#.###.#.#####.#.#..##.#.@...#.###.###.#.###.#####.##.@#.#.##..#####.#..##@..#...#.###.#.#.#@.####.#..####.###########@..#####.#.###.#.##..###..##.#####.###.........#..@.##.#@@.##..#.@.#.###.###.#.#.#.#.....#.#.#.#.#.#..##.#.###.#.#.###.######..#.#..#.##.###.###.#.#.#####.##########......#.#.#####.##..#.#######.#####.#..##.###.#.###.######...##.###.#.#.#.#.#@#.#.#.###.###.##..#.###....##.##.##.#.#.#.###...###.#.....#####...#.#..####.###.#.....####..#.###.#######.#.###.#..#..#.#.#.######..###.#.#.#.###.#.###.##..#..####.##..#...#.##..#..##...####.####.#.#.#.#.#.#.#@#.#..##.#.#.#..#.##.###.#.###.#.#..#@.#.#.#.####..#.##..#.#.@.###.#..#.##.#.....#.#@#.#######.#.@##.#.#.#.#.#.#.###.#####.#..##.#.#.#####.##.##.#.#.#.###.#..##@#....###.##..#..#.#.###.######....####@...###.###.##.#..#.#..#.@###.#.#.#.###.#####.#.#.###.#.#@#.....#.##....#.##@.#.#.#######.#.@.####.######...
#.#.#.....#.#.#.#.#.#.@...#...#.#.....#.#...#.........#...#.......#....@....#.#.#...#.#...#@@@....#.#.#.#.....#.#...#.....#.....#@....#.....#...#.....#.....#.....#...#...#....@...@..........#...#.#.......#.....#@..#...#....@#...#.#.#.#.#.#.#.#.........#.....#...#.....#...........#...#...........@.#.@.........#.....#.....#.......#...#@...@...@..@.#...#.#@..#.....#.......#...#.....#...#...#...#.#.......#...#...........#.#.#.#.....#...#..@#.#.....#.........#..@#.#...#.#...#.....#.#.....#.....#.......#................@#...#.#.@.#.#...#.#...........#.....#.....#...#.......@.....#.......#.#.#...#.....#...#.....#.....#.#.#.....#.....#.......#....@..#..@....#.......#.......#.#...#.......#...#...@.#.#.#.#...#.#@..#.#...#.#.....@..@#......@..#...........#...#.....#...#...#...#...@...#.........#.#.#.#@#.....#.#.....@.....#...#..@.@....#.#.#...#.....#.#.#...#...#.#.@...#@......@...#.....#...#.....#.
#.#..###..#.#.....#...###.#.###.#.###.#.#.#.#.#####...#..##.###.#.###.#####.#...###.#.#@###.###..##.#.#.#.#.##..#.#.#.##..#.#####@..#.#.###.#...@.#####.#.##.#####..###.###.#.###.#######.###.##..#.###########.#.#.###.###.#.#.###.#.#@#.#.#...#.#.#######.#..#.##.##..###....###.##@#.###@.#.###.##.###.#.#####.#..#.###....###.#.####.##.#..####.######@##.###.##....##...##..###..##.#...####.#.#.#.#.#..###....#.##..#########.#.#@#.#.#####.##..#...#..######.#.###.##..#.###.#.#.#...###.#.#@###..###..#...###.#.#.##.####.####...##.#...###.#.###.#####.####.##.##..#.#.#####.#######.#.###..#####..#.....###.###.#.#####.#.#######.#.#..@##..#..##...###...##..#.##..##..#@####.....##.###.#.#.#.#.#@#.#.#.#...#.#...#####.#.#.#.#.###.###.######.##.#.###.#@########.##.###...##..#.#.###.#@###.##..#.#..##.......#.#.#.#####.#.#.@...#########.#.#.#.##..#.#.#.#.#######.#.##...####.##.##.#.###.#######.#..#..#...##.##.
#.#.#.....#.#.#.....#@....#@......#.#.....#@........#.#.......#.#.....#.#....@.@..#...#.......#.#..@....@...#.......#...#.#.#@...@..#...#.#.#..@#@#.#...#.#........................@......#...#.@...#...#.......#.#...#..@#...#...@.#.#...#.#.#.#.#......@.@........#...#...#.#........@..#.........#@#.#...#...................#.....#.....#.....#.#..@..#...#.....#....@#.....#...#.@.......#...#....@..#..@#.#.#.@@....#.@..@#.....#.#.#.#...#.#...#...#.......#.#...#.........#.......#.#.....#@..#.#.@.#.#.#...#...#.#.....#.#.....#.#@#.#.#...#...........@.#...#.#.....#.#@..@@#.....#@#...........#@#.........#.......#...#.......#.#.#.#.#...#...@.....#....@@.#@#.........#..@..#.#...#@..#...#.#.@.#.#..@..#.#...#.....#.....#...#...#...#.........#..@......#.......#.....#...#...#...@.#.......#.#.#.....#.#.#...#.@.#.....#...#...#...............#...#..@............#...#..@..#.....#...#.....#...#.#.#...#...#....#
#...######..#..@#####.#######.###.#.#@#.###.#.#####@#..###.##.#.#.##.##.#.#..####.#####.###.##..#.#####@####..####.#..#.#.#.#.####..#####.#.###.#...#.#####.#..##############.#.#.#######.#.#.#.##@.#.#.#####.###..#..###.##.##.###.#.#####.#.###.#...###.#.#.##...##....##...#.###.#.#..#.###...##.#@#..####...#.#.#..#..#####.#.#.###.#####.###@#.#.###@..###.###.###.#####.#.#.#...####.##.#.##.###.##.@.#.#.#@.####.#....#....#####.#.#.#.###.#.##..#.#.#.###.....#..####.#.#..####.#...#.###.#.#.....#.#.#.###.###...#.##..##..#.#.#.#.@.#.#..@.###..#########.#.#.#.#.###.##@#.##.###.#@##.#.##@#.#.#####.@#.#.#..#..####@###.#.#...#.#...#.#@###.#.#####.###.#..##.#######.#.#.#..#..#####.#.#.###...###.#.#####.#..####.#.###.#@#####.##......##..#.#.#.#####.#.#.##.#.@##..###.#.########...##.#.#.#.#.######..###...#.#...##..#.##..###..######.#.#.#.#.###.###.#.###########.#####.#####.###.#.#.###@#...#.#.###.#.#.#.#.
#...#@...@#.#@#..@..........#...@.#.#...#.........#...#.#.......#.#...#@#....@.@#.....#.#..@.@..........#.....#...#...#.....#...#.........#.....#.#.......#.#...........#.....@@.@..#...#.....#@@.#...#.#...........#.....#.#.....#.#.#.....#.#...#.#.....#.#...#...#@#.....#...#.@............@..#.#.#...#...#...#...#..........@..#...#...#...#.#.#.#.#.#.#.....#.......#.......#@..#.......#.....#.@@.@#.....#.....#.....#......@#.....#.#.....#.#.#.#@#.#.@.#.#.#.....#.#...#.......#.#.......#...#.#.#...#...#...#.#.#...#..@#.#...#.#.#.#....@....#.#.........#.#.#.#...#..@#.....#...#.....#...#...........#@....#.#.....#...#..@#.#.#.#.@.......#.#.......#...@@#.....#.....#.#.#...#.....#.....#.#...#.......#.#.....#.#.#...#.....#...#...#...#.....#.@.............#.......@...#.....#...#@....#.#.#.....#.........#...#...#...#...#.#.........#.#.#..@..#.....#.#.......@...#...#.......#...#.#....@#...#.#...#...#...#.
###.#.#.#.#...#.#@.##..##.#.#..#..#.##########.##.#.#.#.#.#####.###...#@#.#.###.#.#..##...#.#.#######@##..#####.#.#.#@@.###.#@..#@###...###.#.#.#@#.#####....##.#@####..#..##.#@..###.#..#.##.###.#####.#.#.#.####....#.#.#.#.###.#...#.#..##...###.#.#.#######.###.#.#.#@###.#@#.##..##..#.#.#..##.#.#.#...###.##.####.###.####..#.#.##..#..##.##..#.#.#...#.##....#####...####.##.#.#..######.#.#.#.#.#.#.###.#####.#.#.##...####.###..#..#.#####.#...#.###.#.#...#@.##.#.###.##..#.###...#..##..##.#.#########..#@.#.#.#.#.##..#.#####@#.#...#####.#.#.#.########..#.#.#.#####@.@###.#..######.#.###.###...###...#####@..#.###.##..#####.#.###.###.###.#.###.###.#.#.#.##....#####...#.#.#.#@#.#.#...#.###.#@.##.#.###..##.#...#.#...#.#.#...###.#...#.#.#####.....###@#.#..##########.#....#..###.####.##.#..##.#.###.#.##..#..#.....#...##.#.###.####..#.###.#.#####..##..#.###..###.#...###.#.@.###.#.#..##..##..##.##.#..#.#.
......#.#.@.......#.....@.#.....#...............#...#...#.#.@.@..@..#.....#.#.....#.....#...#.#.........#.........#...#.......#.....#.#.....#...........#..@..#.#.#.......#.#.#.......#...........#..@....#.#.@.....#.#.......#...#.#...#.....#.#............@......#..@#.@...#.#.........#.#.#.....#.....#...#...#...@.....#...@...#........@......#@#.....#.#..@#.#.....#@#...#...#@#...#.....#.#.#...@...#.#.....#.@.#.........#...#.#...#...........#@....#.@.....#.#.#...#.#...#.#...#.........#.#...........#.......#.#...#.#.#.....#.#...@.....#...#.......................#.#...........#.#.#.......#.#...#.#.....#...#@....@.#...#.#.....#.....#.#.....#...#.#.#...#.#...#...#.#.#.#.@.#.#.......#.#.#...#.....#...........#.....#.#.#.#...#...#.#.........#.@...#.....#@......#...#.#.....#@@...#.......#.#..@.@#.....#.@...#....@..........#...#.#...#@#...#@#.....#.......#...#...............#.#...#.....#.#.......#.##
..#...#.##.###...#..#.#.####.@@##.#..####.#####.###..#.##.#.###...###.##..#.#.#.#.#.###@#.#.#.###.#.##..###.###.#.#...##.@..#..##.#.###.#.##..#.##..###.#.###.#.#.#########.#...#####.####..@.#.##..##.##.#.######.##.#.#######.#..###@##.###.#..###.####.#.#...#.#..#.#.@###...###.#.#.#.#.#.#..#####.##...#.#.#.#.###.#.#...#.###.#####......###.##.#.#####.#@###.#@#####.###...#######.#.###.#.#.###.#.###.#####.#.#####.####..#@#.###.###.#.####.##.###.#.#######.#...#.##..#.###.#.###@##..#.....######.###.##.#.###...#.......@.##.##.#@.#....#.#####.####....#######....##.#..##########.#.#..#...##.#..###..###.#..##.##..##.#..#.#.#@.##.#####.#.###.#.#.##..#.#.###..#..#.###.#.#.###.#.#...###.#.#.###.#.#.#.#..##.##.@#####.#...###.#..###..#.#.#.#####...#####.#####.#.###.#.##..#.####.###....#######.#######.#.##.##.#.#.###.#.####..#.#.#.#.#.#.###.#.#.#.#####.####.....####.#######.#.#.#####.#.#...#.#...#.#...#.
#.#.#...#.....#.#...........#.........@.#.#...#...#...#@......#.#...#...#.#...#@@.#...#.#.......#.#...#...#.#.....#.#....@..#.#.@......@#.....#.....@...#.....#.#...........#.#@....#.....#.......#.......#.#...#.....#.#.......#.#.....#.#...#.....#...#.#@#.#.#...............#...#...#...#.#.............#...#@..#.......#.....#.........#.#...#...#.#.....#...#...#.@.......#.#.......#...#...#.#.....#...#..@@.#.......#...#...@.#...#...#.......#.#...#..@........#.#.....#@@...#...#...#...#.#...........#.........#.#.#.#.#.................#.....#.#......@......#.#.#.........#@....#.....#.......#.....#.....#.....#...#.....#.#...#.#...........#.....#...#.......#......@..#.#...#.#...#@....#.#...#...#@#@#.#.............#.....#...#.....#...#...#.@.#.....#@..#....@#........@#.#.#.....#.#.#.....................#.....#.....#...#....@.......@...@............#.....#...#...@.......#.#.#.....#.#.#...#.#.#.#.#.#.
#.#.###.#.###.#.#..####.###.########.##.#.#.#.###.#.#...##..#.#.##@.###.#####..####.#.##..#.###.###.#.#..##..@#.#.####.##@....#.#.#####..##..#..#...#.#####.#####.#..####.#.#...#.###.##...##.#.###..#..###.###@#.###.#.#.#####.#.#.#.#.#.###.###.#...#...#...#@######.###.@..###.###.#.#.#.#.#.#######.##.######.###.##....##.##.##.##..####..#..#@#####.###.#.#.#.#.#@####.####...#.#.###.#.#####.##..#...#.#.#.####.##.#@#...##.####.#.#.##..#.###.#.###.#..#####.##.#.####.#..#@..###.##..###.#.##########..#.#####.###.#.#.#.#.#####.########....###...#.#.###.#.##..###.#.###.#.#.#.#.#.#.#.#...#####..#.#.@#.#.#......##.###..####..####.#######.#.....#####.#####...#.#.##..#.###.##..#.##..#.#.###.##..###.@##.#.#@#######.####..##..#@#.#.#.###.#.##..#.#.####..#...#...#..@###..####...#.##..#.#...###.#.#.########..#.#.#..###..#.#@..#.#.#...#.#.#####.#.###.#.#####.#.#####.#.#.#########.#.#.####...####...#.#.#.#...
#.....#......@#.......#.#...#.........#.#.#.#.........#...#...#...#.#.#...#.....#.......#.#.#.#...#.#.#.#...#...#.....@@..#.#...#.......#..@....#...#.#........@........#...#.....#.....#.....#..@....#.@.#.#...#.#.#...#..@....#.#@#.@.............#.#.#.#.#.#.#.@.............#.........#..@#.............#...#.#...#...#.....#..@......#.#.#...#.....#.#.@..@..#.#...#...#..........@#.........#...#.#.#.#...#.#...........#.........#@#.#.................#...#.@...#.........#...#...#...#...#.#.....#.#.....#...#.#...#.#...#.....#...........#...#.#.......#.#...#@..#.#.....#@..........#...#.....#.....#.....#.....#.....#...#...............#.#.#@..#...#...........#.#...#...#...#...#.....#...#.#.....#...#.....#.......#...#...........#.....#...#.@.#.......#.#...#.#.........@...#.@.#..@#.#.@.#...#...@...#...#.#.#.......#...#.#.#.#...#.#.#.@.@.#.#.#...#.......#@#...#.............@.#.#...#.........#...#...#.#.
..#.#######.#######..@#.###...#.#.#.#@.#..###########.###.#.#.###.#.#.#.#.#.###...#####.#.#@#.###.##..###.##..#.###.###.#######.#####.#....#####..#@..####.##.#.#.#######.#.##.##..@###.##.##.#..####..#.#..#.#.#.#@#.###.#.#@#.#.#.#.@#..###.###.#.#.#.#.#.#.#.###.#.#####...######.###..#.###...#####.###.#.#.###.###..#...##.##.##@###.#.....#######.#.#...#####..####.#.#..####.##.##.#.#...#.###.###.#.#.###.#.#.#####.#.##.####.###.#.#.#########@..###.#.###.#.#.#####@#.#.....#.#.##..#.###...###.#.#.###.#.#...#.#.#.#####.#.#.###.#.##.####.##....###.#...#..@###.#...###.#.#####.###@#.##..###.###.#.###@#.#..#.###.##..##.#.#@###.#.#.#.##...##@#.#.#.#.#..#####..#.#######.###.#.###.###..#..#@#.###.###.###.###.#####.#.#.###.#..####.#.#.####.#.#.####@##.#..#####.#####@#########.#.#.###.#..##...#@#####.#.#.#.#.#.###.#.#.###.#.###.#.#.#######.#.#.#.......##.##...#.#.##...###..#.#.#.###.#####.##...##.#.###.#.
#.....................#...#...#.#...#@@.#..@......#.....#.#.#...#.....#.#...#@....#...#@..@@..#.....#.#...#.....#.........#......@..#.........#.....#...#.@..@..#.......#.#.........#.........#....@#@....@.#.#.....#@..........#.#.#.........#@..#.#.#...........#.#.......#.#.................#@....#.#....@#.....#.#...#.#....@..#.#.......#.......#.....#.....#...#...#.#.....#.....#.....#.....#.....#.#.....#.#.#.#...#.........#.....#..@..#...........#.....#.......#.....#@#..@#...#.#...#.#.#.....#.....#.#.#...#.#...#...#...#...#.....#.#.....#.....#.....#@#.@.#.#...........#.#...#.....#...#...#.@.#.#.#.#.....@.#.....#.....#..........@#...#@..@.#.#@..#.......#....@@.......#.....#...#...#...#...#.@..@...@#...#.#.#.........#.....#...........#.....#.........................#.#...#.#.....#...........#.....#.@.#...#.....#...#.#.#.......#.#.....#.........@..@...@....#.......#.#.........#.......#.#...#.#.
#.##########..#.#.#.......#.#.#.###.###.#.##...##.#..####.#.#..@#.###...#####@.####.#.#######.#.###.#.#.#####.#.#..######.#.###.##......#.###.#.#######...#####.##.@.##.#.###...#....####.#..##.#.#@#######.#.#.#...##....#.######..#######.#.#.#.#.####@##.##.##.#.#.#.##.##.#.#.#.#.####.####.#.##..#.#.###########@#.###.#.##.@#...#..#.##.#.###.#.#.###.#.###..##.#####.####....#.#...###.#.#####.#.###.###.#.#.#.#.#.#######.###.#..###..###....#.##.###.#..####.#..#..#..##.#.#.###.#.#.###.#.#.....#.@...#...#.##.##.##..@..##.##@.###.###.#.#.#####.#.#.###.###....##.#@#.##.##.##..#.##.##.#.#..##..##.#...#.##...#.#....#.#.#.###@#.#.######.##.###.###...#.#.#.####.##.##..###.#.#.#.##..#######.#.#.######..###..##.#.#..@###.#.###....##....#.######.#.#.#.#.#@##.##.###.##.##.#####.#...@.#.#..##.####.###..#.##.###.##.#.#@..#####...#.@.#.#####.#.#.#########.#@..######..#..##.###.#.#.#.#.#.###@@.#.###.#.#.#.#.#.
#@....@...@...#.#.....#@#.#...#.......#.#......@..#...#@......#.#.....#...#...#...#.#.......#.......#.#.....#.#.#.........#.......#...#.#...#@#.....@.#.#.#..@@.....#.........#.#.#.....#.#@....#.#.#...@.....#...#...#@#.....@.....#.....#.#.#.#.#.............#...#.#...#...@.#.#.#.#.....#.....#.......#...#.......#.....#...#.#.....#...#.#.....#.........#@#...#@@.....#...#@....#.....#...#.....#.#.........#.#.#...#.....#....@..#@....#...#..@#.#.#...#.....#..@#.......#.........@.......#.#.#.#...........#.@.......#.......#...#.#....@#.#...#...#.........#.#.......#...#...#...#.#.....#...#.....#.#...#....@.@..#.......#...#...#..@.@@......@...@#@#.......#.....#..@#...@.#.#.#...#.#.....#...#.........#.....#.#...#.#..@..@....@#.....#....@..#...#...#.......#.#.#...#...#.#.......#...#.#...........#.#...........#.#.#.#.....#...#.......#.#.#...#......@..#.......#@#.#...#...@.#@#.........#.#.....#...#.#.##
##.####.#.###.#.###.#.###.#@#.#.###.###.#######.#.#####..##.#.#.#.#.##..#.#.###...#.####.##.##...##....#.##.#.#.###.###.#...#.###.#.#.#.##..##.##.#####...########.##.#.#####.#.#.#..##.#.#.###.###.#....##.###.#####@#.#####..#.##.#.##..#..##@..#.##.##..#.##@#######.#...@##.#.#..##@.##.#.#####...#####.#.#####.###.#..###..#.#.#.###...#@##..#.##..#####....##.#####.#.#..######.@.##.##.#@#.#####.#.###.##.##.#.#.###.###.#.#.###...#####..####.#...#.###..##.#.#....#..###..##.###...#.##.##.#.#...###.###.#.#######.#@#.#######...#.#@#####.###.#.#@...##@###.#.##.####.#.#.##..#.##...##.#.####.@#.#...##..#.####...#..##@#..##..####..#.#.#######.#.###.#.###.###@..#.#.#.###@.##.#..#..#.#.#.#.##.@#####.#####.#@#.#@..#.#.###########.#..##.#.#.#########.#####..#..#.#..#..#.###.#.#####.##.#..#.###.....#.#.#.#########.#@##..#.#.########.##.###.#.#.#.#.###.#.###.###...#...#.#.#.###.....###@#####.####.#..###.#@#.
#...@.#...#.#.#...#.#..@..#.#@.@..#......@#.....#...........#...#...#...#.#.@.......#.....#@..#.#...#.....#...........#...........#.......#....@..#.................#..@@.....#..@#...#.#.#...#...#.#...#...#.........#.....#.#...#...#.#.#...#.#.......#...............@.#.#.....#.....#.#.#.....#...#@....#.....#.#@..#.@.........#.....#...#..@#.@.#.....#..@#.#.......#.#@#.................#.@.#...#...#.......#.#.....#.#@..#.....#.#.@...#...#...#.#.#.........#...#...#...#...#.#.#.#.#.....#.#...#...#..@...@#.....#..............@#.#.......#...#...#.......#.....@.#...#@....#.........#.....#.....#...#...........#...#...@.#.@...#.#.......#...#.#...#...........#.........#.#.#...#.....#.....#...#@..........#.....#.#.......#...#.#.......#.#.@.....#.#.......#.......#.#...#.#.#.....#........@#...#...#.#.........#.#...#...#...........#...#.#...#@....#...#...#...#@.@..#.#.#...#.........#@@.......#......@#.#.
#.#.#####.#.#.##.##.#####.#.####.###..#.#.#.#.#..@#.##.#....###.#######.#.##.###.##.#.....#.#.#.#.#.#.##..#.#.#.#######.###.###..@###.##..###....##.###.###.##.####.####.######.#..#.#.@#.##..###....##.###.#.####..#######.#.#.#.#...#.#.#.#.....#.##..#.#.#.######....#.....##@.#######...#..##.###.#..########.#.#.#########.#.##.######.#.##.####.#.#...###.#..###.##.#.#.#.#.######.##.#.#####.##..###.###..#..#.#######..#######..###.#..##.#.###.#.##....#.###....##.##..###.##..#.#...#.####..#.#.#.#####.###...#.#.#.##@#####.##.###.#.######..#.#########...###.###.#########.#..#...#.####.#####@#.#.#.#######.#.#..##.#####.###.#...#.####.....##.#.###..##.#####.#####.#..##.#.###.###@@######.###...########.#.####.#@####..#...##...####.#.#.#...###.#.#.#####.#..##.#.#.###.#...#.#####.#####.#.#.#...#.#...#####.#.#.#.#.#.#.#.##.##.###.###.#.###############.##.#..##.###.##.######.######.@..@#.###.#.###.###.##
#@#.#...#.....#...........#...#.......#.@...#...#...#......@#@..#.......#.#.....#.....#.#...#.@....@..#...#.#.#.......#...#.#...#@#...#.#...........#.......#...#..@#...@.......#.............#...#...#...#.#...#...#...#...#...#@....#.#.#...#.#.......#@#...#.......#.#...#.#...#....@......#.@...#.....#.......#@........#....@..#.........#.........#...............#.#.#.......................#.....#.........#.#.....#.....#...#....................@..#...#.@.#...#...#.#.......#.#...#.......#...#.#.....#...#...#.#....@..#...#.#...#.....@.....#.........#...#.....#.@.......#...#.#...............#.#.......#.#.#..@#.....#.#.......#..@#...#.#...#...#...#.#...#.#.....#.#...#...#...#....@.....@#.....@.#..@......#.#.#.................#...#.#...#...#...#.....#.....#.......#...#...........#.#.#.#.#.....#.#.........#...#.#......@@.#.#..@#.#...#...........#.....#.....#.....#...#.......#...#...#.#.#.#.......##
..#.#@#...#.###.#.#####.#..#....###.#.#.##..#.#.###.#.##.##...##.##.#.#####..##.#.#..#..###.#######.###..##...###...#.###.#.#..##.#.#.#.##..#....#.##..##.#.###.#.#.#..##.###.#.#######.##..###.###.#.@.#.#.##..#@###.#.#.###.######..#.#.#.#.#...###..#....###.###.#.#.#####.#.###.#.#.#.###.#.#......##.#...#...#.....#####.####..#.###.#.#...###.############.##.#####.#.##.##..###.###.##.#.#####.########.##...#.#@#.#.#.#.#.#.#.##....#.#####...####.########@#.###@#.#.#.#.##@.###.#####.#.#.#######.###...#.....##...###.##@#.#.###.########.######.##.#####.#..#.####..###.###...#.###.#.#########.#...###.###.###.###..####.#@###.#.#.#####.#...###.###.#.#.#.#.#.#.#.#.#.#.#.####..#.#.###.#.#..##...#####.#.#@#.###.#.#.#.##.#.#####.#.@###...#...#.#.#####.#.###.#.#####@##...##.##.###.#.####.###.#.#.###.#...#.#.#.###.#.###.#.###.#.#.#.###.#.#...#.#####.#.#.##.##.#.###.#.#@#.#@#.#...######.###.#....#.#.###.#..#
#.#...#.....@...#.#...#.#.....#.............#.#.#...#.#.....#......@#.C.......#.....#...#.............#.#...#...#...#.....#.#.....#.#..@......#.......#...#...#.#.....#...#.@..............@..#.#...#.#.#.#.#...#@#...#...............#...#@.@..#.#.#.......#...#.#.@..@#...#.#.....#...#...#.#...#.#.@.........#...#.#..@....#...#...#.....#.#.....#...........#.....@...#.......#..........@..#.....#.............#...#.#.....#...#.#...#.......#.#...#.........@.#.@.#....@#.#...#.....#.#.....#.........@...#.#.#........@#.@...#.#.....#........@....#.#.........#.#.#..@..#.#....@#...#...#.@.#...#...#...#.....#.....#.........#....@#.#.#...#...#........@.@#...@.#...#.#...#.#...#...#.#..@#.......#.#@........#.#.#.....#.#.......#.@..@#.....#.@.@.#.....#.....#.#...#.....#.....#.#...........#...#@#.....#.....#...........#...#...#.#.#.....#...@.#...#...........@...#.#.#...#.#.#.#...............#.......#.#.....#.
#.#.#.#####.###..#..#.#######.#.#########..##.....###.#...#.#####...#####...#####.#@..#.#.#.#..##.###..#...####.###########.#.#.###@#..##...#.####..###.##.##.#.#####.#.#.#..###.##.#.####.####.#.#.#.#.#.@##.#.#.#..###.##..#####.#.##.#####.#...#.#######.#.###....####.#.#.#.###.###.#..#..#.#.....#.###@##...#..###..#.####.#.#####.#@.@#.#.#.###.###...#####.###@#######################.....##..#.....#.#.###.#.###@#..#..#####.#.#########.#.###.#######.##.#.##.#.##.##.###.#.##.##.#.####.@#####.#####.#...##.##.####..#.....###.#.#.##.#.####...#.###.###.#.#.#.#.#####.###.###.##..##.##.#..@#.#####...##...######.#.#.#.##.###.##...#.#.#.#.#.##########.###..#.#.#.#####.###.#.#.#.###.#####...#...#####.####@.####..#..###..#.#.###.#.###.#.###.#.##....##.##..##.#.#.###.###.#.#.##..#####.###.#.#.###.#.###.#.#####..@#.#.#####.#.#....##..@#########.#.#.#######.###.#..####.#.#.###########.##..###.#.#####.#@#...
#@#...#.....#@......#@............#.......#...........#.#...#.......#.@.#.#.#...#.#.#...#.#.#.........#...............#.....#....@..#...#.....#.....#.#.#......@#...#.#.#.#....@......@........@#.#.....#.#.......#.#.......#@...@....#.#...#.#...#...@.#.....#.@.#@#.@...#...#...#.#...#..@..#...#.#...#...#.....#.....................#.#.#...#.........#.#.@...#...........#.....#.......#.#..@..#...#...#...#...........#...#...#..@#.....#...#...#...@.#..@#...#.........#...#.#.#.#...#.#...#...#...#...#.........#...#.....#.#@#.#.....#.@.....#...#.....#...#.#@..#.....#.........#.......#...#.#...@...#...#.........#...#.#...#.....#.#.#.#.#.....#...#....@#.#@..........#...#...#...#...#.....#.#...#....@......#....@#.....#.#...#.#@#...#...#.....#.....#.....@...#@..........#.#.#........@......@.#.#.....#...@.....#.#.......#...#.#...@...#.......#.#.....@.....#@....#...#...............#.#.......#.......#...#.
#.#@#.#.#.###.###.######.#..#####...#.#...###.#####.#...###.#.#.#...###.#.#...#.#.@.#.###..#######..#.#.###.#########.#####.##.######.#.####..#.#####.#.#.#####...#.###.#.###.##.##.#.#.#.#######.#.###.#.#...#.#.#.######..#.#.#.###.#..##...#######.#@#.#.#.###.#.#####..@#####.#.#.#.#.#####.#.#.#.##..#...###.#.#.#.#..##.#####.#..##@#.###.#..###.##.#...####.#.##.##.#.....##.#..#.##...#.###..###..#..##..@#....#.##...###.#.#######.#.#####.#.#.#.#.#.###.#.#########.##...##.#...#...###.#...#.#.#...#.#.#####.#.#.#.###.#.#.#.#.##....#.#.#....####.#.#@#######.#.#.#.#.#@..###.#.#.#.#.....#..##..###.##.###.###########.#.#...#.@.#.#.#.#.#.###.#.#..@###.#.#.#.#.###...###.#.####....#.......#....##.#.###.#####@@.#.#####.#####.....###..#.##...#.#.#####..########..#.##..####...#.#####.##.#..#.#.#.#####.#.###...#.#@..##.##..#.#..#.##.#....###.#.#.#.###...##.##.##..#@#.#.#.##...########.#.###.#.###.##..#@....
....#.......#.........#.....#.....#@..#.#...@.#...#.#.....#.#.#...#.........#.#.#...#.....#.........#...#...#.......#.#...@.#...@.#...................#.#.........#.....#..@#....@#.#.#.#.#.....#.#.#...#.....#@#.............#.#..@..#.....#...#.....#...#.#.#...#....@#.#...#..@..#..@#@.@..#...#.#.......#.#...#.#.....#.....#.#.#...#.....#.#.....#.....#...@.......#...#@.@#...#.........#.#@........#.#@......#.#.....#.....#.........#.#@..#.#.#...#...#..@..........#.#.#.@...#.#.#.........#.#.#...#.#.....#...#@#...#.#...#.#...........#.#.........#.#.#.@.....#@..#.........#.....#.#...#.#...#...#.#......@#.........@...#..@#.......#.#@@.....#@#.#..@#.#.....#...#.#@....#.....#.#@#.@...#...#...#.#.#...........#...#.......#...#@#.........#@......@.#@......#..@......#...#.#.......#.#....@#.#.#....@#....@....#...#.....#.....#@..........#.#.#...#.#...#.......#.#.#.....#...@...........#...........#...#.#@#.
#.###.##.#####...######.#####..##@#..#..###.#...#.#..###....#...#...###.##.##.#.##..###.###.###.#########.##..#.#.#.#.#.#.#....#@##.###.#.#####...#...#.#####...#####.#####.#@#.#.#.###.#.#####...#.#########.###.#####.#.##..#.#..###...#..###...#.##..#.###.#..##.###.#.#.###.###...##..###.#.#.#.######..#.#.#...#.#.###.###@#.#.##..#####.#@####..#..##.######.######.#.####..###.#..#####....##.##.###.##...####.#.#####.#.###.#######.#@#...#.#.###.##.@#.######.#@.#@#.#.#.#.###...####.####@#.#.#..##.#.#@..#..#..#####.####..#.##..###.#...##..###..##...#.....####.#..######..#.###.#.###.#.##..###.#@#@#.#.#.#.#..########.#####.#.#..##..##.#.###..####.#..###.##...#.##.#.#.#.##...@.#.###..##.##..#.#.#..@.#.#...##...#.####..###.#..@##....#.#.#.###.#.#.###.###.##..#####.#.#.#@.##...#.###...#...#..####...#.#####.####.##.#.###.######..#.#.#.@.###.###.###.#####.#...##..#.#.#####.####.####.###.##.#.##.#.#.#.##
..............#...#.....#.@.@...#...#.#.....#.#.#..@......#...#.#.#.....@@.@#..@....#.#.#@.@......#.......#.#.#...#...#...#.#.....#.....#...@.#.#...#.#....@....#.#...#..@#..@....#.#...#...#...#.#.#.......#...#...#.@...#...#.#....@.@........@.@...#.#.#...#.#.....#...#@@..@#..@#.#.....#.#.....#....@#.....#...#.#.#...#...#.....#.......#.#......@#...#.....#.....#.#@....#...#.....#@..#.#.......#.#.............#.#.....@...#.......#...#.#.#...#..@#.......#.....#.....#.#.#.#.....#....@..#.#...#.....#.#...#...#...............#.......#...#.....#@......#.............@...#.........#.#.#.....#..@#.#.#...#.#.#.#.........#...#.....#.....#.#...@.#@....#.#..........@#.....#...........#..@..#..@..#...#.#.....#.....#.......#.#.#.........#.#.#...#...#.#....@#...#.........#.#...#.....#.....#.#@..#.......#.......#...#.................#...#.......#.........#.....#....@..#...#@....#.@.......#......@....#.#..@#.
#.#.#########..####.#####....##.#.##..###.#.#...##.#####.#..#.#.#.#######.#.#.######....#@###...#.#.#######...#.##@.#.....#.#####@#.#.#.#####.#.#.#.###.#########.#.#.#.#.###..####...#####.#.###.#.#.#.##..###...###.#.#...##..#.#@##..##.@#.#######.#..@#.###.#.#@#..####.#..##.###.#..##.#.###.#.#..#..###.##...#..#.#.#####.#.#######.#.#.#.#####.#.###..@#.#.#.#.#.....#.#.#.#.#.###.#.#.##.###.####.#########.###.#.#.#.###.###.#...#..#.##.##..#.#@#.#.#..####.###.#######.#.#....####.#######.###.#.#.#.#.#@#.#.###.##.#.##.####...####.#.##..#.##.##.####.##.####..##..#.######..#.#####...###.#.#..##...#@###.#...#.#.#######.#.#.###@.#.##.#...#.#.#.#####.#.####.##.##..#@###.###.#.....####..#..####@#@#.#...###.#.######..##..#.#...#.####..#.###.#.###.#.#.##....#..###.####.#.###...###.#@###.......###...###.#.#@#.#.#.@#####.####@#...#.#####.###.###.###.#####.#########.#####.#######@###.###@.#..#.#.###@###.##
..#...#.....#...#...#.......#.......#...#.#.#.#...#...#.....#.#.#.#.....#...#.#.......#.#.#.....#...#.......#..@..@...#...#@....#.#...#...#.....#.#.......#.@....@........@@#.......#.....#@#...#@.@..#.........#.........#.#...#.#.#.....#.#.........#.#.#.......#...#...#@...@#...#...#.#.#.@.#.....#...#@......#...#.#.....#...#.......#...#......@#...#.#@...@..#.#..@#.......#.#...#.#.#..........@#.....#.............#...#.....#.........#.....#...#...#.#...@.#...........#.#...#...#.#..@..#..@#...#.#.#.#.#.#.....#@....#.........@...#.......#.....#.................#.#...@...#.....#.....#.#.#.....#.#.......#...#.....#@..#.#..@#...#.....#....@#.#.....#.......#.........#..@#...#.#.....#.......#.#...#.#...#.#.#.....#.#...#...#...#...#.#@....#...#...#.....#.........@.#.#.#...#.............#...#....@....#.#...#@#.....#..@......#..@..#...#.#.................@.#.....#...#..@....#.......#.#...#...#.....#...
#.##..#.###.###.#..##.#.###.#.#.###.#.###.#.#.###.#.#.#.#.###.#.#.#..#..#####.###.##..#...#.#..######.####..#.#######.#....####.#.#.#.###.#.###.#.#.#..##.#.###.#.######.#...####..#####....#.#.#..####..####..####@.####.#.#.#.#.#...#.#@#...#.#.....#.#.#.####.#..###...#####.#@#..#..#.#.###.###...###.#.#..####.#.#.##.##@...##..####.###.######..#...###.#..#..#.####..@##.#.#.###.#.#@#######.#.#.#@###.#.##.#.######@#.#.#.#.#.#...#.###.#@###.#.#.#####.#...#.#####.######..#...#.#.#.#.#.#...#####.#...#.###.###.##..###.#.#######.#.#.###.#.#.#.#.#.#.#.#.#####..##.###.#.###...#####.####.##.#..###....#####.@.###..##.#.#####.#.#.##....######.####.###.#...#.###.#.###..#..#...#.#.#....##@##..###.#.#.##.##.#.#.##..###...#.#.#########.#@##.##@#..##.##.#######..#.#####.#.#.#..@###.#....########.####.####.#.#.#.##@.#..##.#.#.....#.....#.#.###..#######.##.#.#####.#..#.##.#.######.@#.###...#.###..#..#.####..##
#@......#.....#.#.#.#.......#.#...........#.#..@@@..#...#.....#.....#.#.......#...#..@....#.......#...#.....#.......#...#@..#.....#.#...#..@#...#.#.#...#...#..@#.....#...#.@.....#.......#.#.#.#...#.#.#...#.....#.#@..#...#@#...#.....#.........#...#.#.........#.....#.@.....#.#.#.....#....@#.#.#...#.......#...#..@#...#.#.....#...#...#.........#@........#.....#...#...#.#...#...#.#.#.....@.#.......#.......#.....#.#.#...#...#...#...#...#...#.#.@.....#...#.#.....#..@........@.#...#.#.#@....@.#.#.#.#@#.......#...#.#..@......#.#.....#.#...#...#...#...........#...#.#.#...#.#.@.#.........#.@@....#...#.......#.....@.........#..@#.....@@......#...#...#.#.....#.#.....#.......#...#...#...#...#.....#...............#.#.#.#.......#...#...#...#...#.#.......#...#.#...#...#.#...............#...#.........#.#@#.#...#...#.....#...#...#...#@.@#...#.....#@....#.#.....#...#...#...#.....#...@.#...#.....#.........#.
#######.#.#####.#.#.#.#.#...#.#..##.#.#.@##.#####...#.####.####@###.#.#####..#..#######...###.###....##.#.#.#######.#######.##.##.#.##..#.#.#.###.#.#...#...#.##.####.#.#.#####.###.#.#@###.#.#.###.#.#.#.####.##.#.#.#.####..#####.#.#.#....###.###.##@..###.###.#.##..#.###.#..##...#.###.#@#.#.#.#.#....####.#.##..#.#.#.#.##.##.#.#.##..#.####..###.#.#####..##@#.#.#.#.###.#@@.#.###.#@..######.##.##..#.##.##.#.###.###.#..##.###.#####..##.#.#.####.##.#.##@...#.#####.####.##.#.#@#######..####.#.#.#.#.#...#.#.#.#@##..#.#.#.##....#..####.###.#.#.##.#.###..###.#@.##.#.#.#..#.@#.#.#####.####.###..#.###.#.##..#.###########.@.####..#.##..#####...###.....#.#.#.#..@#....#####....#.######..#.#.###.#.###.#.#..####.###.#...#.#.##.#..#.#####.#.###.###.#.##..#.#..##.#.#.#.##..####..#.#.##.##..##.###.#.#.#.#..##.#.###..##.#####..########.#.###...##.##.#...#.#.#.###.###.#.##.##.#.##.####.###.#.#...#.#######.###.
......@.#.....#..@#.#.....#.............#.........#.#.#..@#.....@.@.#........@#.#...........#...#.....#...#.......#.........@....@#.#.....#.#.......#.#..@#.#.#.....#.#.#....@#...#...#.#...#.#.....@.#.#@....#.#.#.#.#.......#...#...#.....#...#...#...#...#.................#.....#.@.#.@@..#.#.#.#.#.....#.....#.#.#.....#@#.......#...#.#.......#.....#...#...#.....#.#.#.@.#...#.#.....#...........#.......#.............#..@#.........#...#...#.......#.....#.#.#.#...#...#..@@...#.#@.....@#....@#.#.#.#.#.#.....#.........#.#.#.#.........@.#...#.#........@@....@....#.....#.#.......#......@.....@#..@..#.#.#.....#......@#.............@...#@........#...#.#.#...#.....#.........#.#......@..#.#.#...#...@.#.#..........@..#.#...#.#...#...#...#.#...#...#.#@......#.....#.#.......#...#.#.#...#...#.....#...#.......#.......@........@..........#...#.#.....#.#.#...#.#.........#.....#.......#.#...#@#...............#.
#.#.#.######..###...#.###.#####.###@.##.#.###.#.###.#...#.#.#.#.#...####..#.#.#.#.####.####.###.#####.#.#@#.###....####.#...#.#.###.#.#@.##.#..######.###.###.#.#.###.#.#.###..#..#.#.###.###.####.####.#.#.#.#.#...#.####....@.#@.##.#.###.#....#..#.##.##.#.#.#...#.#.#.###.#.#..##.##..#.###.@.#.#...@.#.######..#...###.#.#######..#..#.#####....##..##....##.###.###.#.#.#..##.#.#.##..#.#.#.#.#@###.#######@#.###..##.#...####..#.#.@..##.##.###.####...#.#.#..##.#.###.#..######@..#..#..#...###.#.#..##.#..##.#..##.##.##.#.#.#.#.#.###.###...#.#..#..#...#.#####.#...######..#####.##...#..#######.#.##.##.#.#.###.#.#..##......##...####.#.##.#.#####...#.#.#.###.#.#####.#..####.#.##..###.#.#.#.#.####.####.#.#.##.####.###.##.##.#@.#.##...#...#.##..###.#.#..@#.#.##@..@.####.#.#.#.##..#.#.###.###.#@##.###..#.#####.##.#@.#...#.###..#.#.#..#.###.#.###.#.#.###.#..##.###.......#...#####.##..#.#.#.###.#.#####...##
#.#...#.#........@..#...#........@#.#@#.....#.............#...@.#.#......@#.#.......#.........#.........#.#...#...........#...#...#.....#...#@#.........#...#...#.....#.#.................#.....#.....@.#...#.....#.......#.#...#...#.#...#.#.#.......#...#..@#...#.@...#@#.#...#.#.......#...@.#.......#.#.#.....#...#.....#.#.....#...#...#.....#.@.....#.#...#............@....#.#.@.@.#.....#.#....@..#....@......#...#.#.#.#...#.#...#...............#...#.....#...#.....#...#.....@@#.#...#.#.....#@..#.........#@..#.#...#.#...#.#.......#.......#.#...#.#.....#.....#...@...#.#........@#@#.@.#.......@.#...#.#.#..@..#...#.....#...#.......@...#...#@.@#.#.#...#...#.....#.#........@......#.#...#.......#.....#.#.........#.@.#.....#.#.....#.#...#.#...#...#...#...#...#.#.........#.#........@..#.....#.......#.............#.#.............#.....#..@#.@.#.#....@........#...#.#.#.....#.@.#.#...#.#.@...#.#.........#.
#..####.#.###..##.#####.###.####..#.@.###.#.#####.#######@#####.#.#####..##.#####.##..###...#.#####..####.#####@..#.#.#...#..########.#..@###.#.###.#.#####.....#.#.#.#.###.###..#.####.#####.###.###....##..@###.#####...#.#...###.#@###.#.#.###.#.#.###.##@##.#.#.#.###....####.#..######.##.#...####...#...##..###.#####.#.#.###..####.#.#.###########.#.##....###.#####.##...@..###.#.#.#####.#@..#####.#######.#.###@#.#@#@#.#....##...####....#..####.#...###.#.###..#..###...####.##.#.###.##.##.####...#######..#.##..#...#.#.#.####.####.###.#.#.....#.######..#####...@..##@#.###...#@#..##.##@#@####.#..####...##.####.######...##########.#..#..#.#..##.#####.#.#.###.###.###.#####.###.#...##..#...#.###.###..#######@.#.###.#.##..#..#.##.#.#.#...#@#.##.##.###.#####.##.##.#@##..#..####.#####.##..#.#.#####..####.#####.###.#.#####..##.#.###.#.#####.#.#.###.#####.#.#@....#...##..#.#.#.#..#..#####.#.#####.###.#.
....#.........#...#.........#.....#...@.#........@....#...#.....#.#...#.@.#.......#...#.......#..@..#.....#...#...#..@#.@.#.......#...#...#...#.#.#...#.......#...#...#...#.............#.@.@.#...#..@............#.....#.........#.#.#.#.@.......#.......#.....#.................#.......#.#...#.@...........#.#...#...#.........#.@.......#...........#.#.#...#...#.#.......#...#...#.#.....#...#.....#......@....#.....#...#.#.....#...#.......#.#.......#.#.#.#.#.#.....#..@..#...#.....#.......#.#...@...#.......#.#.@..@#.#.......#.@.....#...#...#@....#.#.......#...#.#.#..@#...#..@#.......#.@..@......#...#...#...#.....#......@#.#...#...#.....#.#.#...#.......#.#...#...#...........#@..#.......#.....#..@......#.....#.#.#.@.#.#@..#..@..#.#.#.........#@..#....@@.....#.....#.....#.#...........#...#.........#.....#...............#.#...#.....#.#...........#.......#.#.#...#.#.#.....#...#@#.........#...#...#...#.
..#@..#.##.##.##.##@#######.#.#.#.###.###.#....######.#.###.#.#...#.#.###.####.####.#...###@#.##.####.#####.#.###.#.#.##.##.#####.#.###..#.#..#.#.#####..####.###.####..#.#.#.##.##.....#.#.#.#.#######.#.#.#.###.#.##.##..##..##.#.#.#.#..####.....#.###.#.###...###.##.##.###..##@#..##.#.#.#.###@@.######.##.###.#.##..#####...####..#.#.#.#.#..####.#.#.#.###@#.#.#...#.##.##.###.#######.....#####.#.#.#########.#########.#.###@#.####..###.#.##.########.#.#.#@.#.#..#.#.#.##..#.#.####@###..#.##.##..##.#.##..#####.###.#.#####.#.#.###.#.#.#.#.##.##..##.#####.#@#...#####..####.#.##.#..#.##.#########.#@.#.###.#.#.###.#.####.##.#.#.#.#..@###...#.#.#.#...#.#.#.#.#.###.#.#.#.##.###..#.#####.###.##.#..###.#@....###.#.#.#.###.#.#.#.###.#.#..##.##.####.#.#@.@###.####@..##.###.#.#.#.######..###.##...##.#.###.@#..#.#..##.#####.###...#.###.#.#...#.####.##.#.#.#.#####.#####.#.##.####.#...#@#####.####..#.#...#.#.
#.........#.#.......#.....#.#.#...#..@#...#.........@.#@#...#.#...#.#...#@...@..........#.....#.......#.#...#.........#@..#.#...#.....#..@..........#...#.....#.............#...#.@.@.#...#.#.#.#...#...#...#...........#.#.#.....#...#.#.......#...#..@@.#.#......@......#.............@.....#.....#.@...#...............#...........#.#.....#.#...#...#...#.#...#.#.......#...#...#.......#...........#.#.#.......#...#...#...#...@.@.........................@..@#@....#...#.#...#...#...#.....#.#...........#...#.#...#.#...#@....#.#...#...#..........@........#.......#.........#.#.#.............#......@....#...#.@@#.....#.#.....#...#...#.......#.#.........#.#.....#.@...#.#...#...#...#.....#.........#.#...#.@.....#.......#.#.#.#...@@#.#...........#...#@..#...#.....#...#...............#...#...#.....#...#.............#.#.....#..@#.......#...#.#...#.@.....#...#.....#....@#.#@..@...#@#.#.#...#.........#.#...##
#.#.@.###...##.#.####.###.##..#.###.#...###.#@###.###.#...###...#@#.#.#.##.##.#.#.#.#.##..###.#.#####.....#.##..#.#..##.###.......#.#.##...#####.###..###.#.###..#@.##...####.#....#..###.#.#.#.#.#.#.##.##@.#.#.###..#.#.#..####.#.##...##.#.#.###.##..#...#.#####.###.#.#@###.#.#.@.#.###.###.###.@#.##.####....####.######.#..####.#.#..##.....#.####.###..#.#.#.#####@###.#.###.###.#.#.###...#.#.###.#.#.####....#.#..##..######..##.#######.#.#.#.#####.###.###.###.#####@...#..#...#.###.#...#.###.###.##..#.#.#.....#.####..#.#.##......#.#########...#.###.#.....#######.#.#.#.#@##.##.#######@#.#.#.#.######..###.###@###.##..#.####.###..#####.#..####.#####@##.#..#.#.#####.#.#.@.#...#@.##.#.#.##....#...###.#.#...#.#.#####.#.#...###.#@#.####..#...#.#####.##....###..#..#..######.#####...###.#######.#.#...##...##.#..##.#@#.#.#.#..##@###...###@###.#.#@#####.#.#.#.@#..#.#...#@#.@###....#.#.#..####.##.##.....#.
..#...#...........#.....#.....#.#...#....@#.#.#.......#@#.#...#.#...#.....#.#...#...#.#...#..@#.#.#.....#.#.#.#...#...#.#...#.#.....#...........@..@..#.#.#.#@..#...#.#.......#..@..#.....#...@.#@#.@.#@...@..#.......#.#.#.....#.#.........#.#...#....@..#...#...@.#...#...#.....#.....#...#.....#.#...........#.......@.....#.#.....#.#@....#.#...#.......#...#@#.......#...#.......#@#.#.........#..@..#@.@#.#...#...#...#...#.......#...#...#.....#.#....@#...#.......#...#.#.....#...#.#...#.#...#...#.......#.....#...@.#...#...#.#...#.......#@....#.............#.#.........@@..#.#....@....#...#.#...#.......#....@..#@....#...#.......@.#.#.......#...#.....#.#.....#...#.@...#.#.#...#.#.......#.....#.#.#.....#.....#.#.#.@.#...#.#.....#...#.......#...#...#...#.#.........#.....#...#.....#.#.......#@..#.....#.......................#@......#...#...#...#.....#.#.#.#...#.#...#.#.#.......#.#.#.#.......#.#...#...##
#.#.#.#.#.##..#.#.#.###.#######.#.###.###.#.#.#.###.###.#.@##.#..##.###.#.#.##.#.#..#@#.#.#.##..#.#.###.#.....#.#####.#.#@.##..##.###.#####.###.#.###.#.#.#.#..##.....#.###.#..####.#####.#...###.#.#.#.#..#@##.@#####..#@#####.#@###.#.##..#...@.#######.#.###.#.###@#.#.#.#.###.#######...#.#.#..@.##.###########.#.#.###.###.#.#####@#.###...#...#...###.#####..#..#.###.#.#######.#.#..##.#.###.#...###.#.#@..###...###.###.#.#..##.#..##...###.#.##..##.######.######....#.###.#..####...#.#.##@@#.###.#####.###.#.#####.#.#.#.###.#.###....##...###.#####.#########.@..############.#...#####.###.#.#.#.#######.######..###@#.#.#######.###.###..##.#...#.#.###.#.###@#.#.####.@..###.#.#.#.###.###########.#.#.#....##.#....##.#.##.#..#....####...#..##.#####.#.###....####....########.##...####.#.###.#.....#.###.#.########..###.@##.#.###..####.###.##.#..#####..##.#..##.#.#...#.#.#..######.#.#...###.#.#.#.#.###.#.#.
#...#.......#...#.#.#.....@..@#.#@#@....#...#.#@.......@#...#.#...#@..@.#.#...@....@..#.#.#.....#.#.#.#..@#.#..@....#.#.........#.#...#..@#.#.#.......#.@.#.......#...#...#...@.#.....#..@....#....@....#.....#.#.....@.#.....#.#.#...#.....#.......#@.@..#.#...#.....#.#.....#@......#.........#.#...#.............#.#.#...#.......@.#.#...#...#.#.......#...#.......#.....#...........#.#.........#.#.......#.@.....#..........@....#...#...#...#.#...#.....#...............#.#.....#...#.@.#.......#...........#.#......@#.#.#.#...#.......#.........#.....#...........#.#...@.........#.......#...#.#...#.......#..@#...@.#...#..@..@@....#.......#...@.#.#.#.@.#.......@.#.....#.#.....#.#.....#...........#...#.#.#.....@...#...#.#.....#.#.#...#.#.#...#@#.....#...#...#...#.#...........#.#...#@..#.....#...#.#.#...#......@..@.#.....#.#.@.......#...#.#...#.....#@..#.#.......#.#.@.@.#.#.........#.#.#.@.#.#.#.#...#.#.##
#@#....#....#.###...##..###.###..@.##..@#.@##.#@###.#.#.###.#.##..###@###.#.#.###.###.#.#..######.#.#.#.@...########..#.#@###.#.#.#.###...#.#.#..##..##.##.####..@###.###.#.###@###.###...#####.####.######.#.#...#####.#####.#.#.#@..#.#....######.#.#.#.#@#.###.#.#.#@#####..######.###.#.....#.##..#.#...#####...#.#.#.###.#.#.###.#.###.####.###.##.##......#.#.#.#.#########.###.##..#.##.####.#.#####.#...###..##.#.#...#.#####.#.###.#.#.#.#.#.#.#..#..#.#####.#.##.#.##.#..####.#.###.#@#####..##@#.@######.#..####.###.#.##.####.#.##.########.#####.#.#..@#.#.###.#.#########.#.#.###.####..#...#.##.#.##.#..##.#.#.#.#.###.#.#.#.###.##.##...@##...#####.#.#.###..#.##.#.#.#..##...#.##..#####.######.####.#.#######.@##@###.#..####.###.#.###.###.@##.#.##@.#.#.#.#.#.#...#.####...##.###.#.#@..##..#####.#.#...###...#.#####.#.#.#.#.#..####...#.#...#.#.#.#.#.#.#...#.#.#.#.#.##.##.#####.###.#.#.#.#..##.#...#.#.#.#@
#.#...#..@#.#.....#...#.#...#...#.....#.#...#...#@........#.....#.....#...#...#...#...#.#.#.@.......#.#.#.#...........#..@#.....#...#...#...#...#.#.@.........#.#...#...#.#...#........@....#...#.#....@..#...#.#.#...@.#......@..@.#.#.#.......#.#...#.#.#...#.......#.....#..@#...@.......#...#...#...#.#...#...#.....#.#...#.#@..#.#.#.@...........#@#...#..@#.@.#.#.........@...#.#..@#...#.........#...#.#.........#.#.....#...#@#...#.#..@#.#...#@#...#.#.....#.#.........#.@.....#.#.....#...#...#.#...#.......#.....#...........@.#.....#@..#.........#...#.@...........#......@#...#....@..#.#...#.....#.#.#.#...#...#...@...#...#.........#...#.........#.#..@#...........#.#.#.......#...#...#...........#.#...#.....#...#.......#.......#...#.#.#.....#...@.#...#...#.#.#.#...#.........#.#.#...#.......#..@..#...#.#....@..#.#.....#.#.....#...#.@.#.#...#...#...#.#...#...#...............#.#.#...#...........@.#.#.#.
#..##.#..##@#####.###.#@.#.##.###.#.###..##.#.###.##..##.##.#.#.#..##.#@..#.#.#.#.#.###.###.#.#.#.###@#.#.####.##.####..##..#.#.###.#.##.#..#...#.##.####.#####.#.#.###.#.###.#.#.#.#######...###.#@#..##.#.###.#.#.#####.##.########.#.#.####....##.#....###.###.#########.#.#...#####.###..##.##...#@.###.#.#..##.#@#.#.#..##.###.#.#.#.##.##.#.#.#...#.#####.###.###.#####.####..#.#.#.###@#######.#.#.@.#.#.#.#.#.#.#.#@.#.@#.#.#.#.....##....#.#.#.#.###.#..##.##...###.##.##..#.###.#.#.###.#.#@#.#.###.#.#.##.##.###.#..######.###..####@..#.###..####.###.#..####.#.###.#.#####...###.#####...###.#.###.#.#.#.#.#.#.###.######..########@.#...###.##....#.#.#.###...##..##.##.#.#.#.#####.#.###.#####.###.##.@#.#.#####.#@##..#.###.#.#.#######.#.#@#.##.###.##.#.##@.###.#.#.###...#.#.###.#.@.###...###.#.#..#..@##.#.####......#.#.#...###...#@#.#####.#.#..##...#....###..#.#######.#####.#.#@..#####.######.####.###.##
#.....#.#.#.....#.#...#...#...#.#.....#.....#...#.#.@.#@....#.......#...#.#.#...#.#.@.....#@#@..@.#..@#@....#.......#..@....#.......#@..@.#.#.....#...#..........@#...#.#...#.#...#.....#...#.....#.#.....#...@.#.........#.....@...#.#...#.....#.......#..@#.....#.......#.#.#..@....#.....#...#.#.#.......#@..#.@.#@#.....#.#.......#.#.............#.#.#.......#.@...#......@#.@...#.#.....#.......#.#.#.#.#.#.#.....#.........#.....#@......#...#.#...#.....@.#...#...........#...#...#...@...........#...#.........@...#.....#.#...#..@..#...#......@........#@#.....#...#.#.....#.....#.....#.@.#...#...#.#...#@#...#.#...#.#.....#.....#.@...#...#.#...#.....#.....#...............#.#.....#...#...#.....#.....#.#.....#.#....@#.....#.#.........#...#.....@.....#.....#.#.......#@#.#.......#.#@#...#.....#..@....#.#.#.#...#.............#...#..@.@#.....#.#.#.....#.#..@#.#.#...@...........#.@.#.#.#...#....@.@..#...#.#.
#####.#.#.#.#.#.##..#####.#.###..@#.##.##.#.###.#.#.###....#@.#####@#.#.#.###.###.#.#.###.#...####.@###..##.#.#.#.#...#.##..#.#..####.#.#.@.##.##.#.#.#.#.##..###.#.#.#.#...#.###.#..##.#..####..##....###..##.@###.#.#####.####.#..#.#....####.#.#@#.#....#..#.###.#####.#.#.#####.#@#..##.#.#...#@###########.#.#.#######....#####..#...#.#.#..####@###.#@..###.#.#.#######.#.#.##.##.#.#.###.###..##.#.#...###.#.###.#####.###.#.#####.##..#.#.#@#.###...##.##.##..#..##.###....##.#...#...#.#####.###.#...#.#..########.....#.#.##..###..#.#.####.##.##.#######.#.#######.#.....#######....##..###..###...#.###.#@#.#...#@###.#.#####..##.#.###.####..#.#######.##.#####.....####.#.##..#@..###.#.@.#.#.#...###.###@#####@#######.####.##.....#.#######.#.#.###.#####.#####..####.#...#.#.#.##..#.#.####.@#.#.####.##..@#.#.###.#.##.##.######..#.#.########..#.#.#####.#.#..@.@#.######.####..##.#@##......###.#.#.###.###.#.##
......#.#......@..#...#...#.#....@#.....#.#...#.#....@#.#..@@...#...#...#.#.@.#.@.#.#...#.#.#...#...@.#...#...#...#...#.....#.#...#...#.....#.....#.#...#....@#.....#@......#.......#.....#.........#.........#.#...#.......#.@..@#.#...#.....#.#.#.....#.......@.#.....#.....#...#.#...#............@......#.....#.......#.........#...#....@#.#.@.@.....#.#...#.#.#..@#...#.#...#.....#...#...#...@.#...#...@.#.#...#.#...#.....#.#.....#.......#.........#...#...#.....#.....#.....#.#...#.#.@...#...#...#..@#@#...#....@#...#.....#.#.@.#..@...........@....@.#...........#...........#.#...#.#.........#.#.........#.#...#...#.#.#...#@....#.#...#...#.....#.....@.#.#...........#...#...#.....#.#.#...........#.....@.#.....#..@#.......#....@........#.@.#..@..........#.....@.....#.........#.#.....#...#.#.....#...#...#...#.#...........#.#.#....@....#@#.#.....#.#...#.#.@..@....#.......#...#...#@#........@...@..#...#.
.@..#.#...#.####..###.#.#.#.#.##.###...##.#.#.#.#####.#.#######...#####.@.#..##.###.###@#.#...#@#@#...###.#.#..##.#.#.#.#.#.#.#####.###.#.#...#####.#@###...#.#.#.@.#####.###.#.#.#.#######.##.##.#####.#####..##.#######.#####.###.#######.#...###..#@@#####.###..##.@.###.#@#@#.#.###.#.#.#.###.#########.#.#.#.#######.###.#.##..#.#@##..#.#.#.#.###.####.@#..##.###.#...#.####...#.#..#.#.######..#####.###.#.##....#.#...#####.#@#####.###.#...#@####..#.#.#....#.##.###...##.##...#####...######..##..#..####...#..#@.#######.##..#.###.###.#####.#######@#.#.##.##.#.#.##.####.###.#.###.#...##.####.#..#...###....##.##.#...#.#.###...#.#.##..#@####.##.#####@#...#.@########..##.#.#####.#.#.#.#.##..##.#..########....#.#..#.##.###.####..#####.#.#####..##..#..#.....#.###.#.#@#@#.###..##...###.#.#.#...##..#.#.#.###...#.#.######.#..#.##########..#....##.#.#.....#.#######.###.##.##.#.#..@###.#.##.##.###.#.#.#.#...
#.#@#.....#.........#.#.#.....@...#...#...#.#...#..@#...#...#.....#.@.....#.#.....#...#.#...#.#.........#...#.....#.#@....#.#@#@..#@#.@.......#.#.........#.............#...#....@..........#.....#.........#...#.......#.....#...#.#.......#.#.....#@#.............@.#..@..#.#.#.......#.#.#.....#...#...#.#@#....@#...#.#.....#.@...#...#.....#...#...#.....#.......#.#.#.#...#.....@.....#.#............@#...#...#...#.#.#.......#.#.@...@.#.@.@.@.....#...............#...#.....#...#.....#.#...#...#.#.#@#...#.#...#.#...#...#.....#...#.....#...........#...#.#...#...#.....#.......#.#..@#...#.#...#.......#.....#...#...#.@.#.#...#.#...#.#@..#.......#.......#.#.#.#.......#...#.#.#.......#.#.....#.......#....@..#.#.#.#.#....@#@.......@....#.#@#@......#.#...#.#.....#....@#...#...#...#...#.........#.........#.....#.#.#.....#.....#..@......#.#.#.......#...@.#.........#.....#.#@...@@.#.#.#....@..@.#@....#.#...#.
#...#.###.#.###.###.#@#.#.#####.#.#.#.#.###.#...#.#.#.##...##.###...###...#.##.#..#####.##.#########..#..##.#######.###.###.#.#.#.@@#.#...###.#.#@###.#.#.#.#.#...#.#######.#.#######.#######..##.#.####.##.###...###..##.#.#...#.#.#.###..##.#######.##.#######.##.#...#.#.#.#.###.#.#.#.#.#.#..#..#.#...#...####..#.#.#.#.##.@###.#####.###.#####.#.#.#.######..####..#.#.###.###.#.##..###@..#######.#####.#.###.#####.#.#####.###.###.###.#.#######.#@#.###..######.###.###.@##.###.#.#.#.#.#.#.#.#@#.#.#.#.#.#@#.@##.###.#.#.#.#.#.#.#.#####.#@#.#..###....#.##..#.#..##.###.#.#######..##.#..##.#.#.##.##...#.##.####.#.#.#.###.##@.#.#.#.#.#.######..#.#####.###.#.#.#.#.#.#####.#.#.#.#####.#.#.#.###.#######.#####.#.#@.##...#.#.##.##.##.####.#.#.#.#.###.#.#.#.#.#######.##.####.###.###@#.#...####..#####.###.###.#@#.#.#.####.#..#.###....##.....#.#.#...#####..#.##..##...#@#.###.#....#.##.#.#.###.#..##@###...#..###
#.#.#.#.....#.#@#.....#......@..#...#.........#...#.......#...#...#.....#.#...@@..........#...@.......#.......#.......#....@#...#...#.#.#...#.#.#...#@..#...#...#...#......@#...#.....#..@#.#..........@..#.#...#..@..#@......#...#.#.#.#.............#..@..........#.#@......#...#....@#.........#.#...#.#.#...@.#...#.#.#...#...........#...#.....#...............#...#.#.#.#.....#.........#.#....@#.#.....#.....#........@....#.#...#@.@..#@........#...#...#...#.....#.@.....#...#...#.....#.#......@#.#...#......@#...#...................@.#.#.........#.......#.#.@.........#...#.#...........#.#.#.......#...#@...............@#.#@#.#.#.#.......#.#.....#...#...#.#.#.#...#.....#...#...#.#.#.#.....@....@..#.....#.#...#.#.#...#...#...@.#...#.#...#...@...#@#.#.......#.......@....@#..@.@..#.....#...............#.....#.....#...#.#....@#...#...#@..#.#...........#.#.....#.......#.......#.#@......#.....#.....#.@.#.
###.#...##..#.#.#######.###.#.##.###..##.###.##.#.#..#.##....##.#.#..####.###.#..#.####.#.#.#.###.#.#####.##....#.##...##.###.##..###...###.#.#.###.#.#.#.#.#.#####.#.#.#.@...###.#.@...#.#.####.##########.#.#.###..##.###.#...###.#.#.##.####.#@.#..#.#.###.###.##..###########...###...##..###.#.###.#...####......#@#.#.#.###.#########.##..#.@##.#####...###...#.##..#.#...#####.##.######.#.##..#.#.####..#.###....####..####.###.#.#.##.##...#.###..##@###.#.#.#.#.#...#.#.###.###.#.###...###.###.#.###.#.#####.#.#.##.#.##..########.#...###.#.#####.###.####..###########...#.@.#####@###..##...#..#.####...#...###.#.#.##..###.#..##.#...#.###.##.##.#...#####.#.......#.#.##@.#.#.#.#.#.....#.#.###.####.##..##.#####.#.#@#.#.#.#.###@@##@###..####.#.#.####..#.#..#...#.########.###.######..###.##@##.#....####.###...#####.#.###.#.###.#...###.#####.#######.#...###.###.#.####..##.####.#.#.###.###.#.##..#..#.####.
#...#.#.#...#.#...#@....#...........#...#.....#...#........@#...#.#.#.#.......#...#.....#@..#.#@#...#.........#@#...#.....#.....#.....#...#...#.............#.......#.#...........#.#...#...#.........#@..#.#@#@..#..@......#.#..@#.......#...#.....#...#.....#...#.#...#.......#.....#.#.#.....#....@#...#.#.....#...#...#.#...........#...........@.#.....#.#.#...#...#...#.....#...............#.#.#@#.....@.#.#...#.#...#.#...#...@.#...@.....#@#...@.#.......#.#.#.#...@.#.#.#@..#@......#.#...#.....#@..#..@..#...#.#.....#...#.......#.#.#.............#...@@..#..@.@#...#@..#.#.#.....#.....#..@..#.#.....#.#...#...#@#...#.@.#@..#.......#.#.#...#.....#.#..@....#...........#...#...#.#...#.#.#...#...#...@.#...#...@@..#@#..@....#.................#.#.#.@.@.#.....#.......#@......#...............#..@@.#...@...#.#...#.#.....#.#...#.#.....#.....#...#.#.....#...#.......#.#.#.......#.#.@.#.....#.#.......#...#...@.##
#.###.#.#.#.#.#.#.#####.#####.#.###.###.#.####..#@#######.#.#.##..#.#.#.#.#.##..#..#.##..##.#.#...###.#.#.#####.##..##.###....#..####.##....#####.#.###.###....#.####...#####.##..#.###..####.#######...#.#...#.#.###.##.##.#@###.#####.#.#.#.#.#####.###...@#@.###.#.#..##.@.#.#.#.#@#.#.#.#.#.#.#.#.#.#.#.#.#..###@##.@.#.#.###.#.###.#.#.#######@#.#.#.##..#.#.###.#.#...#...#@#.###..##.#.#.###...###@#.#.#.#@..##.##.#..#..#..@#@###.#########.###.###..#.###..#.#..######.#.#@.########.#.#...#.#######.#..##.#.###.#.##....#.#.###..##.#.######..#.###.#.###.#####.#.#.#.#.###.#...#.#..#..#.#.@...###.#.#...#.#.###.#.#.#.#.@....##.#.###@#.#.#.###.#.##..#.##.#.#####@.###.###.#####.#.#####.#.###@#.#.###.##.##..##.###.#..##.#.#####.#.#.#####.###.#...###.#.#.#@###.#.###.#.#.#...#...#.#..###..#.##.##.#.###.#.###.###..##.#.#.##.##.#.###.#.#..#......#####...###.#.###.#.#...#..##.#.#.#.#..####.#.#####.#####.###.#.
#...#.#...#...........#.....#@#.#.....#.#...#...#.........#@......#.#.#.#.#.....#.....#.......#.......#...#.......#.........#.#.......#.#...........#...........#..@#.#...#@......#.@...........#.......#...#...#...#@......#.#..@..#@..#...#......@#.@.........#.................#...#.....#.@.#.#.#.#.#.@.#.#.....#...#...#.#...#.#...#......@@.@.#...#...#.#...#.@.#...#.....#.#..@#...#.#.#..@#.#.@.#.....#.@....@..@.....#.#...#.....#.........#@..#...#..@..#...#.......#...#.#......@#...#..@#...#...#.....#...#.#...#.#...#.@...#.....#.#.....@.#.#...#.#.#.@.....#...#.#.....#.#.#.#.#...#...#.#...#...#...#...........@.......#.#.#...#.....#.#...#.#...#...#................@......#.......#...#.#.#...#....@......#...#@#.@.....@.#.#.#.@@......#...#.#..........@..#.#...#.#.#.#..@.@......#.....#.....#...#.......#.......#.#.....#.#.....@.@.....#...#.....#.#.#...#.#...#...#...#.#.#...........#.....#.........#.#.
##..#.#########.#####@#.#.#.#.#.###.###..##...########.######.#...#.....#.#....####.#.#####.#.#.###.###.#.#.#..##..##..##.#...##.##...#.#####.#..##..@##..###@#.#...#.#.###.##..#.###.#.#.###...#.##.##############...#.#..#..#.###.#.##.##########.##...####.#.#.#.###.##.############.#.##..#.#.###.#.#.#...#.#.#...#######.#####.#..#.##...#.#.###.#.###.#.#.#.#####.#.##.#.....##@###.#..####...##..##.#.##.###..@##@####...###.####....#.#####.#.#.#.@##.#.#.####.####.#.#.##..#.#####.#.#...##.##...#.#.###.#.#.#.#..##..##...##.##.#.#.#..@#######.#####.#.###@..####..#.#..#.##.#.#..##.#.#.###.###.###.#####...#@#.#######.#####.#@#.#..###.##.##..#...##..#....####.#.#######.#..#.##....#.####.#.#####.#.#####.#########.#.#####.###.#.#..##.##.#..#...#.#.####.#.##.#.#.###.#.#######@..###...##.##.#...###...###..#####.##.#@#.###.#@###.#.#####..#####..###.#.#..###@...#######.#.#.#..##.#..@####.#.#.@.##########...
......#.........#.#...#...#...#...#.........#...#@..#.........#...#...#.#...#...#...#.#@..#..@#.#@#.........#.......#.....#...#.......#....@.@#...#...#@........#.#..@#.....#...#...#.#.#.#.@.....#.....#....@....#.#..@#...#.#.#.....#...#...@...#.....#...#...#..@........#...........#.@...#.#.....#.#.#.#.....#.#.......#...#...#.....#.#.......#.................#...#.@...#..@#.#.........#.@.#.......#...#.#...#.........#...#..@@@#...#.....#.@.#...#.#.#.........#.#.#.#.....@.....#...#...#.#.#.#...#@..#.....#.........#..@.@..@.#.#...#.#...#.#.........#...#.....#.@.#..@....#.........#.....#.#...#@..#.....#.......@.#.#@......#...#........@#...#...#.#.#...#.#.#..........@..#.#.........#...#.......#.........#...#.....#.#.........#@.@@...#...#..@#.......#.#.#...#.#@......@......@#@#.....#.......#..@..#.....#...#.#...#.#..@#.#...#...#@......#.#.#.#.................#.#.......#.#.@.#.........@....@#.....
#.#.#.#..#.###..#.#.#######.####....####.######.#.....####..#.#..#.##.@...###.#.##..#.#.#######@#..###.##.#.#######..####.###.#.###.####..#.###.#..##.#.#...#.#.#.#.#.#.#.###.#.###@#.###@######....#...###.##.##.#.#.#.#.....#.######....###.#.#.###.###...#.#...###@#####...#.#...######...##.#######.#.#..####.#.#######.###.#..#....#.#.######..#...#.######.#.##.#.#.#.#######.#....##.#.#.#.#.#.#.#.#.#.###.#.###.#.#.#.#...#.#.#.#####.##..#.#.#@##..#.###.#######...#.#.#...###...#..##.@##.#.#.###...#@#...##.###...######.#######.#.#.#.#.#@#...#...###..##.###.#.#.#.#.#.##.#..#######.###.###.#@..#.#.#.#.##..#.######.##.#..#@###.##.###.###.#.######..#.#.#@#@#.#...###.#####.###.#.###.#..###..#.##.##.#@####.##.#.###.###.#.#.##.#.##.#.#######@#.##.@..#.###.###.###..##.#####..########...#@.##.#.#.#.#.#...#.#.#.#####..##.#.##..#.###...##..#.......#.#.###..###.####.##.#.####.#.###.###.#.##..#.####..###.#.@.
#...#...#.....#.@.#.......#...#.#.#.....#.....#..@......#.#.#.#.@.#...#.#...#.@.....#@#.........#...#....@#.#.............#...#.#.....#...#.#@........#...#...#.#.#.........#.#.....#...#.......#.....#@@.#.#...#.#.#.....#...#.........#...@.#.#.........#.........#.......#...#.........#...........@.#.......@.#.........@.....@...#...#......@..#.#.#.............#...#.#...#.@.#.#.#.....#.....#.#........@#......@#.#.......#.........#...#.#.#.#.....#...#...@......@#...#..@....#.......#...#.#.....#.#.#.#.....@...#@......#@......#.@...........#.#.......#.....#.@...#.....#.#.........#...#.....#.#.#.#.....#.#.#@....#.................#.@.....#.......#...#.#...#.....#...#.....#.#...#@#.......#...............#@..#.#...#...#.#...#...#...#...#...#.#.#.#.......#...#.....#@......#.......#@#.........#.#....@#...#....@..#...#...#.....#.....#@..#...#.#.#...#.#.........#....@....#...#..@..#.#.....#...#.#.....##
###.....#.###.###.###.###.###.#.#.###..##.##....#.####..#@#.#.###.#####.##..#.###...#.###...#...#...#...#.@.#.###.#####.#####.#.#.###.#.#...#..######..@####..#@#...#.###...#.####.#.##.#..@###.#...#.###...#.#.###.#.#####.#.#####.#..@##.##.#.#.###.#.######..###.##.@..@.###...#.#.###.#######.....###########.#...###@#..@#.####..#.#######@#.###.#..######..##.######..#...#...#...###.#..#####..#.#######...#..##.#..######...#.#.#.#####..##...###.#.###..##.###.#####.#.#.##@.###.#######.#.#.###.#.#.#.#.@####.###.#.######..############.#..###.#.##.####.##..###.#@.@#.###.#.#####...###.###.###@#@#@...#.##.#.#.##......#...##.##...###..#..##@######.######..#.###..####...#.#...#.#.#.#.###.#.##..#.###.#.#@###.###.#.###.#####.#.#@###...#...#.#.....#.#.#.#####.###..##.#.#..##...#.#####.#.###.#.....#...##...##.#####.#.#..##.#.#####.#.#.#.#.#.##.##.#.#...#.#..##...###.###.###.#.#.#####.#.###.#@###.#.#.##..#.
#@..#.#...#.#.............#.......@...#...#.#.......#...#...#.....@...#..@#...#.#...#.......#.....#...#.#...#...#....@#.....#@#...#.#.#.#...#.#.....#...#.......#.#.....#.#.#.............#@............#.#.#.#.......#..@....#.......#.....#.#.@.#...#...@...#.......#...#...#.#...@.#.#.#.....#.#...#.#.......#...#...#...#@@.#.....#.........#.@...#.......#...............#..@#@#.#.....#.......#@#@#.#...#.......#.....#...@@@.....#.........#...#.....#.@.......#.....#...#...#.....#..@..#.#.....#.#.#...#...@.#.#.........#...........#.#.....#.#.#.....#..@..........#.#.....#.........#......@..#.#.#.#.#.#...#.#.........#...#...#...@.#.#..@#....@....#.....#.#...#...#.....#...#.#.#@..#...#.......#...#.....#.#..@.....@......#.#.#.@.#...#..@#.#...#.#...#.......@...#.#...#...#.#.#.............#...#.#.#...#.#...#...#...#.@.#.@...#.........#.#...#.....#...#.#.#...#...#.#.......#.........#.#..@#.......#.#..@#.
#.###...###..#..#######.#.#########.#@#.###.###.#......##.###.#.#.###..#...#.@#..#..##..#.##..#.##.####..###.##...###.#.#.#...@#.##.#.#.##..#...#.#.#..##.#####.#.#.#.#...#.#########..##.###.#.#@###.##....#.##.####.######..#.#####...###.#......##.#.#####.#######.#.#..##.#.#.###.#.#.#..##.#.#.#.#.#.#.......##.##.#.###.#.#@#.#####.#.#####.#.##..#.####.##.##...####.#.#####.#.#######.#..##.#.#.#.#.#..#.#.##.###.@.#.#.#######.##.##.#.#@#.#@#.#.#.#.###.##..#.###.#.#.###.#####...#.###.#.####..#.#########.#.#.#####.#.#.##.....##..@#..##.#.#..####.#@###.#####.#.#.###.#.###.#.##.#.###..###.#.#.###.#.#.####.##.#..###.####.#..##.#...#.#...####.##.#.#.#.#.#.#.###...#####.#.#.#..#.####...####.##.#.#.#...#.#.....#########.#...###@###.##.##...###@#.#######.#.####..#.#.#.#.#.#.#####.#...#..######.#...#.#...###.#.#..####.#...###.#####.#.#.#.#.#.#.#..@#####.#.#.#..@@.#.####..#.#.##..#.#.#...#.##.##...#####.
#.....#....@@...#...@...................#.#....@#.#.#.#....@..#@........#...#...........#.@...........#.....#...........#.#.#...#...@.#...#.#.....@.#.....#...#...#.#...#@..#@......#.@.#...#.#.....#.....#@......#.......#.....#...@.#...#.....#...#.#.....#.......#.#.#...#.#.#...#.#...#.#...#.@.#.........#.........#.....#...#.....#.#@#...#.#.#.............#.........#.....#...........#...#.#.#...#...@.....#.....#.#.#.#.......#.....#.@.#...#...#...#.#.#.#...#.#.....#.#.......#.......#.......#....@.@#.....#...#.......#.....#...#.#.#.............#@........#.#...#.@.#...#.........#.#.#.#.#.......#...........#.#..@#...#.@.....#.#...#@#.....#......@#.#.#@#..@#...#.....#...#.....#...#.......#.#.....#...#...#.......#...#...@.#.........#...#.....#.......#.............#.#@..#.........#.#.....#.#.......#...#.#..@....#@..#...#...#...#.#.....#.#.#.#..@..#...#...#.#.#...#.....#.#...#....@#...#.....#...@.#.
#.#.#####.#.###.#.#####.#########.###.###.#.##..#...#.####.##.##.#.####..##.#..#.#####@##.########.##.###.#.#.###@###...#.#.###....###@##...######..#.##.#..#.@.#.#...###@#.#.#.#######.###.#..###..#.#.######..###..####.####..#.###...#.###.#####.#...###.#####...###.#..##...#.###.#.#..@###.##.##.#.####..#.#####.###.#.#.#.##..###..@#.#.#.#.###..##...###.###.#..###..#####.#.##@####.#.#.##..#.#####.#######..#####..##..#..######.#.###..##.###.####.##.#.#..####@.##.###.###@###.###.#..##.###@#########@#####.#.#@###.#.#.###.###.###.#.#.#.####..#.###@###....##.#..#..###.#.#.#.#####.#.#..@#.#@#.#.#.#.#.#.##..#.......#.###.###.#...##..#.#.#.#..##.###@#.#.#.#.######..##..#########@#.####.##.#.#.#.#####..##.##@##.###...###...#..####.###...######..#.########.##@#.#.##..#.#.#...#.#..##.@...##..#.###..##.@##.#@###..##.#..@.##.###.###.#.##.##.#.#.#...#.#.#.###.###.#.#...#.###.#.@.#.#..##...###.###.#.##..#.
..#.......#.......#.#...#.......#.....#.....@.#@..#.#...#..@....#...#.....#...#.........#....@....#...#...#.......#...........................#...#...#.....#.....#...#.#.#.#@#.......#.....#.....#...#.....#.......#...#...#...#...#@......#.....#.#...#.@.....#.#...#.@.#.....#...#.#.......#.....#.#.@.....#...#.....#.#.......#@#......@......#........@....@......@....#.....#.#.#.....@.....#.#...@.#...#...#.........#...........#.....#....@..#.....#.#...#.#.....@@..#.......#.......#.................#@....#...#.......#.....#...#.......#.........#@..@.......@.#@..#.....#.#.#.#...#.#.#.#.#.@...........#......@#.#.#...#...#.....#.@.#.#.#...#.@.......#...#.#.......#...#...........#.#@..#.....#.#...#...#...........#...#.#...#.....#...#...#.........@...#.................#.#.#.#.........#...#.#.............#.......#....@#.....@@....#.....#.#......@..#.....#.#..@#.....#.#.#.#...#.#.....#...@.........#.@#
..#.###.#.#.##.####.#.###.#.##.###.#@##@.####.###.@..#..#.##....#@#.###.##.##.#.#.#####.#######.###.###.###.###.#.###.#######.###.##...######.#..####.#.###########.###...#.###..##.#.##@#.####.#.##.##...#.#.#####.#...##..#.#####.#.#.###.###.###.###...#####..####.#...#.....#.#.#.#.###.#.#####..##.#########.#.#.#.#.####.##.#.#####.#...#...#.##....##..#####.#.#.###...##.#..#.#.#.###.#@....#.###.#.#.#...#.##..#...#.####..#.#######.###.#...#.###.#.#.###.#.###.###@#.#.###.#..#@.##..#@#.####.#.#....#.###.###.##.##.#.#.##..#..####...#.#.##.######.#.##..#...#@##..#.###@#.#.#...#.#.#.#.#.###########.#.#...#.###.#.#####..####.#.###..##..#.####.#@#.#######.#..##.#.#######.#.###.#.#.#.#@#..###..###.##.##.#.#.#####.#.#.#.#.###@###.#.#.#####.#.##.##.#.#.#@#.###.#####.####...@#.#.###.#.##..###.###.##..#@#.#.#...###.#...#...#.##.##...#.#.#....@##########.@###.#.#.#.#####@#.#.####..#.@.##.####.#.##.@#.#.#.
#.#.#...#.#@#.........#@..#.......#....@#.......#.#...#...#...#...#...@...............#.......#.....#...........#@..........#...#.#...#...#.@.#.....#.#.......#...#.#.....#...#.....#.........#.@.....#.......#.....@.#...#.#.....#.....#.#...#...#...#.#.#...#...#.......#.#.#...#.#.#...#.#.#@..#.....#.....#.#..........@#.........#.....#.#...#.#.#.....#.#.....#.....#.#.#.....#...#.#.#.#.#.#.#.#...#.........#.#.#.#...#.....#...#.....#.#.#.......#.#.....#...#...#...#...............#.#...#..........@#.#...#.............#.....#.....#.......#.....#.#...@.#.....#.....@.#.#.......#...@.#.......#@....#.#.............#.....#.....#.........#.....#.#...#...#....@..............#.....#...#.#.#.........#.....#.#.#...#...#.#.#.........#.#.#......@#@#.....#.#.#.....#............@#...#.....#.....#..........@#...#...#.............#.#.....#.#.......#.#.........#.....#.............#.....#.#.#.......#...........##
#.#.#.#####...#..######.######..#.#######..####.###.#######.#.##..##.@####..#####.###.##.####.#..####.##..#.#.@####.####.##.#.#.#.#.###.###..##.###.#...###.#.#.###.###.##.##@#.....###.####..####.##.##.###@##.#..##..##.#.#.###.#.###.#.###.#.#.##..#.#.#.#.###.#.###.#...#.#####.#.###.###.#@..####.##..##.#.###...###.#.#.#.#@###.#.####..##.##.#...#.#...##.##.#.###.#.#..###..#.##....#.###..@###...#.#.#.#####.#.#.#.#..####.#.#...###.#...#.##.##.#.....#.#.#.#.@##.#######.####.####.#.#.#.#.###.##.####.#.#########.#.###@#.#.###...##..#.....#.###.#.#@##.##.#..##....##.##..#..######.#..######.#.#.#.#.##...#######.##..######.#..##.###@###.###.#.###.#....########.##..###.###.#.#######@.##.#.###..###.##.#.###@###.#...#.#.#.####..#.#..#.##.#.###..##.....#####.#.#..############.#######....#..#.#.#######.###.#####.###.###.#####.#.###..####.#.#...####...####.#####.#@#.#.###.##..#.#.#.#####..##.#.##.####.##
#...#.#.....#.#.........#.....#.........#.#...#...#.......#.#.....#.............#.#.#.......#.#.#...#.....#....@....#.......#.#.............#.....#.#..........@..........#...#.#.#...#.....#.......#.....#.........#.#.....#...#@#.......#...#.#...#.#.#...#.#...#.#...#...#.#.......@.#.....#.#...........#...#.#.#...#.@...#.......#...#...#....@#...#.#.#@......#...#...#.....#.#.....#...#...#........@..#.#.....@.....#..@....#.#...#.....#.#.....#.#.#...#.#.#.#.#.....#...@...#...@...#.........#.......@.....@......@#.....#...#.@...#...#.#.....#@#.....#.#...........@.#...#....@#.@...#.#...#...#..@#.#@..#......@.@............#.#.#.........#.......#@#.#.#.......#.#.....#@....#.........#...#@......#...#.#.#...#...#.......#.......#.#.@.............#...#..@....#.#.....#.......#.........#.....#.#...#.........#...#.........#...#.#...#.......#..@#....@..#.........#.#..@#.....#.......#.#.....#...#.....@.#.#.
..#.#...#.##.@....#.#.###.###.#.#######.#.#..###..#####.#@#.#.#.#.#.##.##.##.####....##.#.#.#.#.#.#...#####...#.####..#.#.##..#...###..#.##.#.##.##.###.#.####.##@.##.#.#.#.###.#.##..#.##..#.##.##.#####.#.#.#.###.#.##.##.#.#.#####.#.....#.#.#.###.#######.##..#.#.###.#.#.#..#@##.#.#..##.#.#.###.#####.#.#.@.#.#.#.##.#####..#.#.#.###.##..###.#.#.#.#.#####.#.###.#####.#.#...###..#.#..#.#.###.#.##..#..@#.##.##.#.#.#.#####.#.#######.#.#.##.##.###.#.#.#.#.#...####..###.#.#.#.##.##.###@####..#.#.#..##.#.#########.#.#######...###.#.#.#.#.###.#.##.##.#.#.###.#.#..####@#.####.##.#####.#.#.#.###.#.##.##.#.#.####.##.##.######.#.#.@.#.#.#.#.#######@#.#.#.#..##.#.#.#.###.#####.#.###.#####.###.#.###.#.....#.#.##...#..#.###.###..####.###.###.#.##..########..#.###.####..#.###.#.#####.#.#.#.###.#..##.#@.##.####..#.#####.#.###.#...###.#####.@.#..##.###.###....##.###.#.#####.#.#.#.#.#@..#.....#.###.#.#.#.#.##
#.#.#.....#...#...#.#.#.#..@....#...@.#...#.....#.#@....#...#.#.#.#.........#...#.#.#.....#@#...#.....#...#.....#.....@.....@..@#...#.....#.#.#...#...#...#.............#...#.............#@....#.#...#...#...#.#...#.....#...#.........#.....@.....@...#.@.....#...#.....#.....#.....#.#.....#...#...#...#.#.@...#...#...........#.#.#...#@....#.......#.#...#.....#@#.......#.#.#...#.........#...#.....#.#.#.#.#@........#.#...#.#@..#............@#.@...#.#...#...#.....#.......#.......#.#.#...#.#.#.#.#.@@#.#.....#...#.#..@.@..#...#...#...#.@...#...#.....#.#.#.#.#.#@....#...#.....#.#.#.....#.............#.......#.......#.....@...#...#.#.............#...#...#...#.....#...#....@#...............#...#...#.@...#.#...........#.....#...#.........#.#...#@........#.#....@......#...#...........#...#@....#.............#.#...#.......#...#.......#.#.#...#...#.#...#.#...#...#.......#...#...#.....#.....#...#...#....#
..#.#.#####@...##...#.#.###.##.#.##.#.#####...#...#..##.##..#.###.###.#####...#.#.#...##..#######..##.###.#.#.#....########.@##.#.@.#.##..#.###.#..##.#.#.#.#...##.@########..@##...#.#########.#.#@#@#.##..#.#.###..##.#.#.#..##..##.#.....###########.#...@#..####.####..##@..##..#.#.###.##..#.#.####..#.#####.###.####.##.#####.#.....#########@####.@###.###.#.#.#.#.#.#...#.###.#####.#.###########.#.#.#.###.###.###@#.#@###.###...#####...#.#.#.#.###.####.####.###.#.#####.#####.#.#.#.##......#.#.#.###.###.#.#.#.#...#.#####.###.#.###.#.#.#.#...#.####..@.#.#.###..#..#.#.#.###...#...###.####....###...#.#####.#.####..#.###.#.#.#.#.#.###.######..#.#.#.#####.#.####..#..##..####.######.#####..##..#####.#.#...#.######.#@.#.#.###.#...#######.#@#.#.#.#.####..#.#.@####.#####.#.#.#####.####.#...##.#.#.#.###.######..#.#.######.##....###..#.#.#.###.#.#@##..##..###.#.#..#.####.###.#.#..#####..#.###.###@##..#.#.
#.#.....#...#...#.#.#.....#@#.@.....#...#...#.#.#...#.....#.#...#.....#...#@......#.#.#...#.........#.......#...#.@.......#@#....@........#...#.#.............#.....#.....#.....#...........#...#...#.....#.#.#...#...#....@......#.....@....@..#..@...........@#...............#.....#.#...#@..#...#.....#.....#...#.#..........@......#.......#...#.....#.#.......#.#.#.#.....#...#..........@..........#...#.....#...#...........#...#@@.#.#.....#...#.#.#.........#......@#...........#.#.@.#...#.#.#.#.#...#.......#.#...#...#...........#.#.....#...@.#......@#.#...........#@........#.#...............@.#.........#...#.....#...#...@...#.#...#.....@...#.#.#...............#...#.#.....#...........#.#.....#...#.#...#.#.....#.#.....#@......#...........#.............#............@#.#....@#.........#...#.#.......#.....#.......@.....#.#.#..@#...#.#...#.@.#@....#...#.....#.........#...#.#...#...#...#.....#.......##
#.#####@#.#@.##.#.#.###.#.#.##..#....##.#.#.#.#.#.#@#.#.#.#.###.#.#.#.###..##..#.##.#.####..##.##.#.#.#..####...##.#.##.#.##@.#.#.#.###..##.#.#.####.#..#########..##.###.#####..#####.####.#.#.#.#######.###.#...##..#.#.#.#.#@..#.######.##.#.#.#.##.####.###.#..##.##.##.###.....#.#.#.#.#.####..#....###..#.#.#...###.###.#####.#..####..#..#.#...####..#####.#.#.#.#.#..#.####.######..#....####..##.###.###.@.#.#.#..##.#.#...#.###.#...###.#.#.....#.###.#####.#.#.###.#.....#.#####..#..#.###.#...#.###.##.####.#.###.#.#.#..#.#.#.####..#@#...##.#.###...###.#.####.##.#.#######..#..##.#.##.#.#.#..####@#...#...#####.#.###.#.#.###..##...#.#.#.###...###...#.###.##..#####.##.@#.#.###.###...#.#...#.###.#.#.#.##....#.###.#.#.#.###.#####.#.#.#####.##########.@..#..##...###..###..##.##.###.######..#..####.###..####.#####@#.#@.##.#.#.#.#...#.#..##.###.###.###.#...#.#....#.######@#.#.###.#.#..@.##@.#..#####...#.
#.......#.#...#.#.#.....#.#.....#.#...#...#...#.....@.#.#.....#.#...#..@....#.....#.#..@.@..#.....#.#.#.....#.#..@..@.#...#.....#...#...@...#.......#...#.......#...#...#.#.....#.......#...#.#@..#.....#.........#.....#.#...#.#...#.......#.#...#.#...#...#.......#@..#..@..#.@...#.#.#.#.#.#.#.....#...#...#.....#@..#...#....@......@...#.#...#.#.#...........#.#...#.#...#.#..@#.......#.......#...#...#...#..@#.#.#.....#...#.#.......#.......#.#...........#.#.#...#...#.#.#.......#...#@#.#.....#.#...#.#.....#.#.#.......#.....#.....#...#....@#.#.#.........#...#.....#@......#.#.....#@....#.........#.#.....#..@....#.#...#.#...#.......#.#....@..#.......#...#@........#.#...#.@.#...@.#.#.#.#.....#...#.........#.......#.........@.@...#.#...#...........#.........#.#..@....#.......#...#@..#.............#...#.........#.....#...#.#...#.@.....#.........#.#.#@#.#.#...#...#.....#.#...#.....#.#....@#.#.......#..#
#########.#.#...#..###....###@#.#@#.#.#.#####@#####.#.#..##.###.#@#@#######.#.....#@#.#.###.#.#.#.#.#.#.#.#.#...#.#.#.#.##@.#####.#.#.#####.####..#...###.#.##..#.#.#.#.#.#.###.#.##.##.#.#.#.#.#.###.#.##.##.#.#.##.##.###.##..##..#.#.###.#...###.#@#...#.@..#..#.#...#.###.#####.###.#..##.#.#.###.#.#.#.##.###.##.#.#@..#.#####.####.##.#.###.###@#.##.##.#####.#...#..##.#.#..##.##.######.#.#####.###@###.#####.#.##.##.###.#.##.###.##.#####.#..####@##.##.#.#.###@#.#.#...#.##.##.###...#.#..#.######.#.#@##...@...##.#.#.###...#.#.#..@#.#.###.#.###..##.#####.#..####.#.#.####.@.####.#.#####..##@#.#.#.#.#######.##...#..#@#.#.#.###...###.#.#.#####.#@###.#.#.###.###.#.###.####..#.###.#.#.#.#...###.##..@.#####...#####.#.##..#####.#.#.#@###.#.##.@.###..#.###.#.###.###.#.#.#.###.#####.###.#.###.#####.#.#@###...###.#.#..####.#.#.##@##...##.##.##.####@#.#.#.#....#.####.#.#..##.#.#.#.#####.#.#..##.#...###.....
#.#.......#.#@..#.#....@......#.#...............#...#....@........#...#.#...#.#.#@..#.#.....#...#.....#...........#.#...#.........#@....#...#.....#.....#...#@#...#...#...#.#.#.#.#.@...#...#.#.......#.....#...#.......#...#.#.#...#.#.....@.#..@#.......#.@..@....#.....#.#.......#...#...#...#...#.#.#.#.................#.........#.....#...@.#...#.....#.#.......#.#...#...#.............#.......#...#.....................#.#@........#.....#.........#......@....#.......#...#...#.....#.#.@...#.......#...#.#...#.@.#.#.#...#...........#@....#.....#..@#.#...#.#.#...#.#@.@.@#...#.....#.#...#.........#.........#...#.....#.#...#@....#...#.#.........#@....#...#..@..#.#.#...#...#.#.#.#.#.#.#.........#.....#.#...#.@...#.#.....#.@...#...#.#...#.........#.....@.#.......#.#...#.#...#...#..@#.#...#.....#@#.#.....#...#.....#.....#..@#...#...#..@........#.#...#.#.#...#.....#.....#.#.@.#.#...#.......#.#...#...#.##
#.#@..#.#.##..#.#.###.####..#.#####.#..#####.##.#####.#######.###.#.#.#@#.###.#.#.#.#.#.#.#.@##.#..#..#.#########.#.#.##...##.######.####.##.####@##.#####..#.###.#####.#.#.#.#.#.#.#...#.###.#.#.#########...#.#####.###.#.#.#.#.#....##.#...##....###.#..####...###.###.#.....#..#..#####.#.#@#.#.#.#.#.######@.##.####...#.###..##.#.#####.#####.##..###.#.#@##.##.#.###.#.#.#.#.....###.#.#.#.#.#...####..#.#.#..##..######.#..##.#.##...#..#..######.#.#######.###.#.#.#..####.#.#..##.#.#.#@##@.#.#...###..##.#####.#.#....#..#.###.#######.#####@###.#.#.#.#.#@#.#.#.#.#.@###..#..#..###.#.###.##.####.#.####.####.###..######..##.#.#######.#.###.###.#.###.#.#.##..###.#...#.###...#.#.#.#.#.#.#.###@#.####.####.#.###.##..#...####.##@#..@#.#...#############.###.###.##.@#@#.#.###.#@###@#@##.@..##....##..#.##.########@#.#####.#######...#@#.#.#@#.#.#..#..#.##.##...#.#.#.######.##.#@#.....#.#.#######.#.#.#######@#.
#...#...#.....#...........#.#.....#.#.....#.......@.....#.......#@..#.#.............#...#.#.....#.....#.#.....#...#.....#...#.....................#.....#...#...........#...#.........#.#.....#.#...#....@#...#.......#...#...#..@#.#@#@..#...#...#.#@....#@........#.#@..#.#...#.....#.....#.#...#.#...#@..#...........#....@......#...#..@#...#.......#.#...#.......#...#.#...#..@#..@#...@.#...#...#@......#...#...........#.#.#.....#.......#.........#.#.........#.@...#.....#.#.#.....#...#.#...#.#...#.#.........#.#...#...#.#.#.@...@.#.....#...#.#.........#..........@..#.....#...#...#.............#...#.#...#.......#.........#...#.....#...#@....#...#.#.#...#.#.#.#@#.#.#...#.#.#....@#.#.#.....#.....#....@..#....@#...#...#.....#.@.#.#...#.........#...#@......#...#.#@.@....#...........#.......#.#.#...........#@#.#.....#...#...#.#.#.#...#......@..........#.#.#...#.......#....@#...#.#...@...#.#.#..@..#...#.
#.#.#..##.####......#.#.#.#.##@##.#.#.#.#@#.#..##.###.###.####..#.#.#.#.#####.######.####.###..#.###..#.#.#...#.##....#@..#..##.#####.#.###.##@.....#.#.#.###.#@#######.#####...#@#.....####.#..###...###.#@..#########.###.#..###..#...##..###...#.#.#.#.#.##.####.#.#.###.###.##.###..#.#.#.#.##..#######.#.####..#..##.####.##.#..####.###...#.##....#..#..####.....##.#.###.###.#.###.##..#.#.#...###.#.###.#..#.##.#@###.#.#.#..##.####.#.#.@#.###.#####..#..#.#######.#####.#.#.###.#..####.@.###.#.#.#..#@####.#.###...###.###....####...###...###.#.#.#########@#.##..###...##..#...#.#######.#.##..###@#.#.#.#.#.#.#@###.#..##.#.#.....##.####.###.#.#.#.#.#.#.#.#@#.#.#@#....##..##...#.##....#.###.#.#.#.#####.###.###.#.##.##.#.#.#.##.##.#..#..##.#.@#.#.###.###.##..#.###.#...#.#..#...#########.#..#.#.##..#@#..##.#.###.#####...@.###.#.#.###.#.@##.#.#########...#..#@####..@#.#.###..#....####..#.@.#.#####.#.###.
#...#...#...#...#...#.........#...#.#...........#.#.....#.#.....#..@..#.#.......#.....#...#.............#...#...#@....#.#...#...#...........#.#.....#.#.#.....#.....#.........#...#.....#@....#...#.#...#.#.#.......#...#...#.....#...#.#...#.#..@..#.#...#...#.....#.......#...#...#.....#@#.#.#...#.........#...#.#...................#.....#.#...#...#@......#...#.........#.#.#.#.......#.....#.....#...#...#.....#.#.......#.#...#.......#...#.....@.....#.....#...........#.#.#...#.#.....#.#.....#...#...#.....#.......#.......#...#...#.........#...#...#.#.....#.#...#...#.............#...@.#.....#.....#...#...#..@#...#.#@..#.....#.#.......#.....#.#...#.#...#@#.#.#.#.........#...#...#.#.#@..#...#.#.#...#.......#...#....@#.#.#.......#.........#...#...#.....#...#.....#...#.#.#...#...........#.#...#.....#...#.......#.....#.....#.#.#.#.......#.#...........#.....@.....#....@.@....#...#.#.....#...#.@.#.#.#.#.
#.#####.###...#.#.###@#########.###.#..####.##..###.#.#.#.#@#.#...#######.#.#.#.#.###...###@#@#####.##..#...###.##@##.#...#.####..###.###.###.###.###....####.#.#...#..#.#...##.###.#.#.@..#..###.#@.##.###..##.####.....@#.#####.##.##...###.#.#.###.#.##.##.#.#####.###.#.#.###...#@#.##..#.#.###.#@###.####..#.#.##.####.#.######.##@#.#..@#.###.#.#.###.###.#.###.###...###.#...#.#.#.#######.#.###.#.#.#.#####.#.#####.#.###..##.#.#.###.###.#...##.###.##.##.#..#####.##.#..#...#.#.#######.#.##.######.###.#..###.####.#.#.#.@.##..#.#..##.#.###.#.#####...#.#.###.#.#...###.##.##.#.###...####..####..#.###.###.#.#.##..###.#.###.###@#@###.#.###.##..#.###...#...#.#.#.#.#####..##.#.###.#@#.#.@##..##.#...#.#.####.#..#.#.....#.###.#.#.######.#.####.#.##.##.#.#..#...##.#.###.#.#@#.#.#...#..#.###....#.#.#.##@..##@..###.###########.#.#.#.#.#..##.#.#.###.###.###.#..##..#.####.#@##.##...#.##..#.###.#.#.@..##.#.#...
......#.#.......#.#...#...#...#.#.#.#.....#...#@..#...#.#.#.#@..#..@....#.#......@#......@#.#.#...#...............#.@.#...#......@..#...#.............#...#...#.....#.#...#...#.#..@#.@..@#.....#.....#@#...#...#........@............#...#.@.#.#.....#...@@#.#.#.........#.#.#.#.#...#@..#.#.....#.....#.......#.#.......#.#...#.....#...#...#.#.#.#.......#@..#.....#...#......@#@#.....#...#.#@.....@..#...#...........#...#.......#.#.#@#.....#.#.@.................@.#.....#...#.#.#.......#.....#..............@....@.#.#@#...#.......#.#@#.....#.#.......#...#...#.#.#.#.....#.....#.....#..........@@.#...#.#..@#.#..@#.....#.#.......#...#.#.#...#...#...#...@...#.....#.................#.#.#...#.....#.#.#.#...#....@#.....#....@..#.#...#...........#.....#...#..@#.#.....#.@.......#.#.#.#...#.....#.......#@#.#...#...#.#...#...........#...#.#.........#.#...#.#.#...#.#.....#@..#...#.#.#.............#...#.......#.
##.####.#.#.#.###.#.###.#.#.#...#...###.#.#.#.##..###...#.###.###..####.#.##..###.#..####..##.#.#.#..##.##..#..##.#.###############.##..@####.#..##.#.###.#.##.##.#.#.#.#.##..#.#####..####.###.#.#.#.#.#.#######.#..##.#######.####..#.#.#.#.#.#.#######.#...#.#####.##..##..#.#.#.###.#.#.#.##..###.#.#.###..##.##..#.#.#.#.#.#.###.#####.#.#.#@#.#######..##.#...#.#.###.#.#...#...#####.#...###.##.####.#.#..##.###..####.#.#####.#.#....#.#@@.@#.##.####.#########@#@#####..##.#.#.#..@#.#.#####.#.#.#.#@##.#..#####.##..#.##@#..####..#.#.#####.#.##.##.####..###..@..#.#######.#.#######.###.#.##.@#####.#.#...#..##.#@#.#####.#.#########...#.#.###.#.###.#.######.##.#.#.#.#.#####.#.#####.#.#.#.#.#.###.#...###.#.###..#.##..#.##..######.#.##.###..#.#####.#.#.#.#.#.#.#####.##.#..#.#.#.#.#.#.#.#.#.#.#..#....#.#####.#.##..#.#.#.###.##.##.###.#.#.#.###.#.#.#@#.#.###.#.#####.#.##..#.#.#..##.#.#######@#.###.#..##.##
#.......#...#...#.....#.#.....#.#.#.@.#.#...#...#...#.#.#@..#.....#...#.#.#.......#...........#.#...#...#.......#....@....#..@....@...#..@..........#.............#.................#...#.......#.......#.........#...#.......#.......#.#...#...#.#.......@.#.#.....#...@.....#.#.@.#...#....@#......@..#.#...#.#..@#.....#...#.....#.....#.......#...#.......#.#.#.#.......#....@#.....#...@.#...#.#...#.@.#.@..@#...#.......#.#.....#@..#.....#....@#.....#.......#.#.......#...#.....#...#...#.......#.........#.......#...#...#...#...#.........#.......#.#...#...#.@.#.#.@...#......@....#...#.#...#...#...#...#.#.#...#...#.....#.............#...#...#@........#.#...#.#.....#...#.....#.....#.#............@....#.#...#...#.........#.....#@#.#.......#.#...#...#.#...#.#.#.#.....#...#...#.#.@.#.#...#.#@....#...#.......#.#.....#...#...#.....#...#.#...#.#.#...#...#.#...#...#...#.#...#.#.........#@#...#.#.#.@.#.#...#.
..#####.###.##@.#.###.#.#@..#.#...#.#.#.#.#####.#.#.#.#.@##..###.##.#.#@..#.##.#####.#.####..#..#.###.###.#.#.#.#.#######.###@###...###.#@#.####.##.#.#.#.#.###.#.#.##.##.#.#.####....#.#.#####.#######.###.#.#####.#.#.#.###.##..#...#.#.#######...####.####@#..##.###.##..###..##@#.##..###.#.#######.###.....#.#...#.##.#######.##.###.######..###.#.#####.#.#.#.#.#.#.#####..###.#.##.#.....#.#.#.@.#.###########.#.####.##.#..###.####.#.###.###.#..##.#..####...#.###...#.#.#.#.@####.#.###...#@###..#.####.#..#..#...##..###.###...#..##..##..@#.###.#...#.#.#.##@@#@#####.@.#.#..#..##..###..#....#.###.#.#.#.###.###.#.#.#####....####.##.##.#...##.###.####...#.#.#.######..#@#.#####.#..#..#.#...######.##.###.###.###....##.##.##.###.#.#.#..######.###.#.#...#.....#.#.#.#####.#.###.#.#.#.#.#.#.#.#.###.#.#..#.######...###.#..#..#.#.#####.###.#...#.#.#####.#.#...#####.#@###...###.###.#...###.#.#.#.#...###.#.##..
#.#...#.#.......#.....#.#...#...#..@#.#..@#...#@..#...#...#.......#.@.#...#.@..........@....#...#...#......@#...........#.....#.....#...#.........#.#..@....#...#....@#...#.....#.....#.#.....#.....#.....#.....#...#.#@..#.#...#...#.@.#.....#...#...#...#....@..#...#...#.......#.#.#...#...#...#...#...#...........#.............#...#.......#.#...#...#...#...#...#.#.......#.@.......#...#.#@.@#.#...#@................#.....#.......#.#...@...#.#.#...#...#.#.#.#.#.@.#.#.#@....#.....#.....#.......#@............#.#.#.......#.@...#...#.#.@.#.#.#.....#@....#.......#....@#.......#...#.#...#...#@........#.#...@.#.#@#.#...#.#......@#@..........#...@.#@........#.........#...#.............#.#.#...#.#.........#.....#...#...#@..#.#.@.#.....#.#...@.#.....#@#......@#...#...#.........#.#.#...#@#.#.#.....#@....#......@#...........#.#.#...#.#...#.....#.#..@..#...#..@....#...#.#...#.....#.#.....#.#.....#...#.#...#.
#.###.#.#.#.#.#.###.###.#.@.#####.#.#...###....#...######.##.####.#.#.###.#.#####...#########...##...#.#.#...##.###.#.#.#.#####.##..#.###.###.#.###.###..###...####.#.#.#.#.#####.#####.#####.#.###.#.#.#.#.#.###.###.###...##..#.###.###.###.#.##.##...#.#.#.###.###.###.#.#.#####.#.#.##..##.####.#.#.#.###.#.##.##.##..#.##.####...#.##@####...#@.##.#.#.###.###.#...###...##..####.#.##.#.#.#.###.#.#...#####.#...#.##.##.#####..#..###.#.#...###.#.#.##.##.#.#.#.#.#..##.#.#.#####.#.#..######.##..#.#.##.#.####.###.#.###..###..###.###....@.#....##.##.#.############..##.##..##.#.###..@#.###.#.#.###.###.#.###.#.#.#.##.##@..#.#.#..##.##@##.######..###...#####..#..#.##....#.#.######.####.#.#..##.#.#@###.##.##.#...#.###.###.#...#.#@.##.#.#.#.#.#@..#...###.#.###.#.##..###.#...@####.###.###.#.#@#####@.##......###.##.#.#####.##.@#.#.#.#...#.##.#.#....#####.#.###.#####.#.#.###.######..#.#.###.##..#.###...###.#.
....#.#.#.#...#@..#.........#.#.@.#.#.#.....#..@#...#.......#...#.#.........#...#@#...........#..@#.#.......#.#.#.#...#...#..@......#.#.#.#.#.#.#...#@@......@#.....#.....#@......#...#...#@.@#...#.#.#.#..@#.#...#.....#.....#.#@#.#@....#...#...#.#...#...#.#...#...#....@#.....#.#@#...#....@....#.#.......#.@...#.#...#.#.....#.#.#...#...#...#...#...#...........#..............@....@...#.....#.#..@#.......#.#.......#.#@..@...#.....#@..#.#...#.#.......#.....@.#...#.....#.....#.#.......#.....#@#.#.@.......#...#...#..@#...#.......#.#.....#.....#.#.#...........#..@#.....#.....#.#...#.#.#.........#.#...#...#.......#.#.#...#...#.#...#.............#.....#@.@#.....#...#...#.@.@.....#.@.#.#...@.#.......#...#.........#.@.....#....@..#.#...#.#...#.#.....#...#.#.#...#...#.#..@..#.........@.#.....#.#.......#.......#.......#..@#.#.#.#.#.@.....@.#...#...#.....#.........#.#.#...#...#.........#...#.#.#...#...#.
###.#.#.#.###.#####..########.#.#.#.#.#..####.#.###.#######.#.#...#####.#.#.#...#.#..##.###.#..##...#@#..####.#.#.#.##.####.#.#.#...#.#@#.#.#.#.#.###...#######.#####.###.#.##..#.#.#.###.#.#####.#.#...#####.#.##..#.#..@#.###@#.#.###.#.#.#.#.#...##.#..###.#.###.###.#.#.#.#.#...#..#.#####.#..###.#.####.#...##.#.#.#......####.#.###.###@#.#...#.#.#########.####.##..##.#.#.##......###.###.###.#####..#.##.##..#####.#.####.##..###..#.###.@.###@#.#.#..###.##.#.###..##.#.#@#.###.#.#####.#####.#.#.#.#.#@###.##.####.###..##...#....##.#.#.####..#...#.###.#.##.##.....#.###.#.###.#...#.#...#..######.#@.....#.#..###.###.#.#.###.#.#.###..###.##.#######.###...#@#.###.####.@###.#####.###...###.#...###.#.#.###.#.###.#####.###.#.#@..#.##..#.###.#####..#....#.#.#.#...###@##....###.##.####.##.#..###.#.#@.##.#######...#####.###.###.###.#..##..####.#######.#.###.#.#.#######.#.###.#.#@#.#.#.##.##..##.#.###.#.####
#.....#.#....@..@...#.........#.....@.#.#.#...#...#..@....#.#.#.#.#.....#.....#.....@....@#.......#...@.....#.#.#.#.......#.#...#.#.#.#.....#.#.#...#...#...#.....#...#...#.#.#.#.#.....#.#@......#.#.#.....#.#....@..#...#...#.#..@....#...@...........#.....#......@....#.....#.#.#.@.......#...#...#...#.....#...#@#.#...#.......#...#...@.#.#...#@..#.......#.......#...#.#.......#.#...#...#....@#...#...........#...#.#...................#.....#.#..@#.#.....#.#.....@.#.#...#.....#.#...#.........#...#...#@#.#...#...#.#...#.#...#...@...#.#..@..#...#...#.#.....#.#..@#.#.........#...#...#...#...@.#.#...#.............#.#...#@@...#.....#.......#.....#.#.#.....#...#.........#...#.#.....#@....#...@...#.#..@#.......#...@.#.....#.@.#.#...#.@.......#...#.....#.#......@#...#.....................#...#...#...#.@.............#...#.......#@..#.....#...#.....#...#.#.#.......#.#...#...#.......#...#.@.#...#...#@#@#.
...#..#.#.#.######.##.###.#######.####....#.###....###.##...#.#.#...#####.#####.#.###...#...#.#.##@######.#.#...#.###.###.#.##..#.#.#.#.#.#.#.@####...###@#.#.#####.#.#.#.#...#.#.#.###...#@#@..#####.#.###...###.#.#.#.###.#.#.#####.#.#####.##..#..#.####...#.#.@#..###.#...#.#.#.##.##.#...#.#.#.#.###.#.#..##.#.###...###.#@.#..#@##..#.#...##..##.##.#####.#####.#.###.#.#.#.#.#.#.#.#@###.#.#####.#.#####.#..####.#.#..#..#######.#@.#######.##.#.###.#...#.#.#.#.#..@#.#.#######.#.#.#.#.####.##.###.#.#####.#.#.#.#.###@.##.#.#.#.#..####.#.#..@#####.###@#.#.#.###.#.##..#..##@.##.##.####.###....#.....#..#####.#..###..#.###.###.#..#.#....####..#@###.#...######..#@#.#.#.###.###.#.############..#####.#.#.@.#####.###.#####.#.###.###.#.#.#.###########@@.#.##..#@###.#.##..#####.#.###...###.#.###.###.#...###..##.###########.###@#####.###.@.#####.#...#.###.#@#.#.##.#..#@#.#.#.#.#@###.###.#.#.##..#.##..#.#....#
#.#.....#.#.#.....#@..#.#.......#.#.#.......#.@.#.......#.#.#.#...#.......#...#.#...........#.#.....#.............#.....#.....#@#.....#.......#.....#.....#.......#.....#...#.....#.....#.#.#.#.......#....@#@..#.#...#.#..@#.#.....#.........#...#.....#.@.#....@..@...#...#.#.#.....#.#.....#.#...#.#...#.....#...#...#.#...#.............#.@.#...#...........#...#@....#...........#...#....@..#.#...#..@..#.........#...........#...#.........#...#...#...#.......#...#.#@#..@..#.......#.#.#...#.#.#...#.#.....#...........#...#.#...#...#...#.#.......#.#.#......@@...#@#..@#...#...#...#.@.#...#.#...#.......#.......#.....#.@.#...@.......#.#...#.....#.#.#.#.........#.#...#...#.#.#...........#@....#.....#...#@....#...#.#.....#@..#.#...#@#.....#.......#.#.......#.....#...#...........#...#...#.....#...#..@#...#.....#.......#.#.#...#...#.#.#.#.....#.#.#..@@.#.....#.....#.@.#.#..@....#.#...#.#...........#.#@..#.
#.###.###.##....#.#.###.#####.#.#.#.#.####..#.#.#.####..#.#.#.#####.#######.#.###.##.#####...####.#.#.####.##.###.....###.###.#.###.#.#####.#.#..###...#########..####.#.####.####.##.#...#.#.###...#.#.###.#.##..#.###.#.###.#####.###.#...###..##.###..@#.#.#####...###.#.#.#.#.#.#.#.##.##.#.#@###...#.#.#.###.#.#.###...####..####.####..####.#..###.###..#@#......#..#.##.##.#.#.#.#.#####.###.#...#####.#@#..#@####.#...#.###.#.##########.@###.###..##.#..####.##..#.#.#####.#.#.###...#.#...#.#.#.###.#.#.####.####.#...#.#.#....####...###.#.#####.#.#.##..#######.#.#.#.###.###.#.#..##.#.#.#.###.###.#...#.##.#..#.###.##.@###.#####.#.#.###.#.#.#.#.#.#.######..###..##@#.#.#.#.###.##.###..#..####.#....####.#.#..####.#.##..###.#.#.##..#.#...#.#####....##@#.####.##.###.#######@####..#.#.#####...###.#.#####.#@###.#.####..#.#@..#.#.###.#.###.####.#..#####.#.....#.#.##.##.#...#..##.###.###.##.####.#.#.#.###.#.
#...#.....#...#@....#.#.....#.........#@..#...#@#.#.....#.#.#...#..........@#...#...#.......#...#.#.......#.....#.#.#.......#.....#.#@........#.@.#...#.....#.@.@...........#..@....#.#...#.#.....#.....#..@#.......@.#.#...#@....#...@.......#.........#...#...#...#.#.........#.......#..@#.........#....@#.....#.@.#.#...#..@..........#...........#.......#..@#...@...#.............#...#.........#...@...#@..#...#....@#.#.#@....#...@.@...#...#...........#.........#.#..@..#.#.#.......#...#@#.#.....#@#.#.........#.......#...#.......#..@#....@..#.#@..#...#.....#.#...#@.@#...#.#.#.........@.....#...#.#.#.#.@.#.#@#@..#...#...#.@.....#...#...#.#.#...#...#...#@..#...#...#..@@.#.....#.....#.....#.....#.....#.#.......#.#.....#.#...#.#.#.....#.....#@#...#.....#.@.#...#...#.#......@..#.#.....#.......#.#.....#.....#.#...#.@.#...#...#...#@..#.........#...#...#...#.#.......#...#...#.....#...#.........#...#...#.
#.#...#.###.###.#.#...#.#.#.####.###.##.#.#####.###.@##.#.#.#.#.####..#.#####.#.#.#...###.##..#..#.####.#...##.##.#@#.#.#.#.#.###.#######.#.#@###@#.##..###.#.#.#...#.###.###.###.#.#.###.#.#.#.#@#####.#.#######.##..#...######..####.@###.#.#.#.#.#.#####.#####.#...#.#########.@.###.###.#####.###.###.#.#...#######.#..##.####.###.##...###.#..#....####.#.#.....###@..##.#.#####.#####@..#.#.#.##.##.###.#.###.#@#.#.###.#.#.###.#@####..#..##..##..##.###.#@#####.###.###.#.#.#.##.##.#..#.##.#.#####.#.#.####..#.#.###...#.###..#####.##.#..#.####.#.#####..##.###.#.#.#.###....##.#.#.@#...##..##.#.#...###.#.#.#.#.#.#..##.###.#.####.######...#.###...#.###.#.#..####@..#..##.......#.#.#.##.##.#.#.#####...###...##.##.###@#@#.###@#.#...#.#.##.@##..###..##..##@###.#.#.#..##.#.#.###..##.####.##....######.#.##.##.#####...#.#####.######..#.###.##.###.##@#...#.#.#.#.#@.###..#...###.#.###.#...#.#.####@##.##.##.####
#.#.............#.#.#.#...#...........@.#.....#.....#...#.#.#.#.........#........@..#.........#...........#.....#...#.#...#.#...#...#...@.#.....#.#.....#.....#...#.#..@......#...#..@#.#.@.#.#.#...................#...#.#.........#.#.......#...#.#@#.@.#.........#...#.#@......#@..#...#...@.....#.....#.#.#..@..#...#..@#...#.......#...#.#...#.#...#.......#.#.....#.....#@#.....#...#.#.#.#.........@.#.#.#.....@.#.#...#.#.....#....@..#...#@#.#...#.....#.....#...#...#.#...#.....#...#...#.......#.........#.#.....#.#...........#.....#.......#.#.......#.......#.#.#...#.#.......#.#.....#.#@..#...#...#.#.....@.#.#...#.....#...#...#.......#...#...#....@.....@..............#...#...#.#...#.#...........#...#.#.#.....#..@..#...#...#.......#.#...#...#.#...#.#@..#...#...#...#....@..@...@...#...#.....#.#.............#.#...............#@..#.....#.......#.#.......#.......#@..........#...#.#...#.#.........@.#.##
#.#.####..###.##@##...###.####..##..#######.#..#.##.#...#.#.###.##..#..##.#.#.#########.#@#.#.##########..#.###....@..#.#.###.#.###.#.##.#.#..#..@.#..###..#.##.##.##.#.#.#####.@..##.#.#.#.#.#.##.####.###.#######.###.###.#######.#.###....#..#.###.#.#.#.#######.#.....#.###...#######.###.##....#.###.#.####.##.#...###.###.#.#..#...####..##...#####.#.#@###...###@##.#.##...#######.#@#.#.#.####..###...#.#.#.#.#.#.#.###.###.#.#@..#######...#.#.#.######.####.##..#@#.#..@#.##@##.#####.#..##.##..#########.#.....#.#..########.#.#...###.#.###...#...###...###.#.###..#..#...#####...#...#.#.#.###.#.###@#.####.#..#.....####.####...#.#.#.#####.@.##..##########.######.#@#.#.##..##..###.#...#.#.####..##@##.#.#..@#.##..#.#.#....####.#.####@...#...#.#.#..##.#.#.###..#.##.##..#.###.#.#@#.##.###..###.###.#.###.#.###..#.###.##.#.##.##.#####.##.##.#@#.#####.#.#.##..##.####..###.##.#.#.#.#.#.###.#.#..##.#.####..#.
#.#..@....#...#..@..#...@.#.@.#.#...........#.#......@#...#...#...#.......#...#...#...#..@#.#.#.....#...#.#.#.#.#.#..@#.#.....#...#.........#.#.#.#.#.#...#.......#.......#...........#.#.#...#.......#.....#.#.......#.....#...@...@.....#.....#.......#...........#...@.#...#.#.#.....#.@.......#@#....@#@..#.....#.....#...#.#.#.#...@.......#...#.....#.#.#...#...#...#...#.#.#.......#.....#...........#...#.....#@#.#...#.#...#.#.#...#...#..@#.........#.....#.....#.#.......#.@.#.......................@@....#.....#...............#.#.........#.......#.#.#.#.#...#.#...#.......#.#...#.#.#.#...#......@#.#.....#.#...#@..@.....#...#...#..@..#.#....@..#.......#.......#.#.....#..@#.......#...#.........#...#...#...#.@.#.#.#@..#....@#.@.#...#@....#.#.#...#.#.#...#.#.......#...#.....#.#.#...........#...#.#....@#.............#...........#..@..#...........#.#.#.#.#@....#.....#...#...#.#.#@......#.....#.........
#.#####.#.#.#.#.#######..@###.#.#.#####....#....#######.##.#...##.#.#######.....###.#.#.#...#.#.###.#.#.#...#.#.#.#.###.#####.#@#.#.#####...#.#.....#..@.###..###....####....####..##.#.....#...#.....#.#.###.#.#@#.#.#.#..#.##.##..##..#.#.####..#.##.##..####..##.#####.###.#.#.#.#.#..#####.##.###.##..###.#.####..###.###.#.#...#.#####.##.#..#.#.#.#.#.###.###.#.###.#.###.#.###.#..######.##.##.###.####.#.##...###.###...#.#.#.#.....#...#..##.#.#.#.#.#####.###.#.#..##.###.#.#.#.####.####.#.#.#############.#.###.#...###.#.#.#.###..##.###.#.#@###.#.###.#.#...#.#..##.##.#.##.#.....#@###.###...###.#@#@..#.#@#.#######.###.#.#...#####.###.###.#####.#.#.###.#.##..#.#.#.####.##..#####..#.#.#.#@##.##.#..##..##.#.#.....#.#.#...###.###.#.###.#..##.#.#.###...###@###.#..###.##.....#.#.#....#.####..##.##..#.#####.#########.###.#.###.###.###.#.###.##.####.#.#.#.#.##...####...#.#.#.#.#.#..######.#...###...###...
#.....#...#.#.#...#.....#...#.....@.#.......#.#.....#...#...#.....#.....#...#@@.#...#.#.....#.#...#...#@..#.....#.#.#...#...#.....#.....@.#.#.#.#.#...#.#.@.....#...#.....#.......#...#@..#.....#.@...........#.#.....#@#.#.........#.....#...#...#.....#.....#.....#...#...#.#...#.#.#.........#...@.....#...........#......@#.#.#...#@....#.....#...#@..#...#.#.#@#...#.#.........#.#..@.@#..@......#...#.......#.#...........#.#...#...#..@#.......#....@#.................#...#.@.#@........#...#.#.....#.........#.....#.....#...#.#.....#...#...#.@.#...#...@..@#..@#.#...#.@....@.@@.#.#.#.....#.#.#.#...#.#.#...#.#.#.....#.#...#...#.#.....#.....#.#..@#.#@..#.#.#...#.....#@....#...#@..........#.#...#.....#...#..@..#.#.....#.#.#...#.@.#.....#.......#.#...#.#...#.#...#.....#...#.#.#...#.#.#...#...#.......#.....#.#...#...#.............#.....#.......#..@#.....#.#...#...........#@....#.#.........#.....#.#......#
####..#.###.#####.###@#.###@#.#@.####@#.#.#.#.#.#@#.#.###...###.###.###.#.#.#####.###.#####.@.###.#@#####..##.#.#@#.#...#..##@###.......###@###...#.###.#.####..#.#.#@#.####.##.#.#..##.###.###.#.######.#....#.####....#.#.#.###.###.##.#..#...#..##.#.#.###.#.#..##.#.##..#.##..#.#.#######@#.#.#.#..##.#.###@.#.###..####.@#.#.#####.#.##.@.##.#####.#.###.#@#.#.#.#.#..########.#.#.#.#...@########.###.#####.#.#..##########.###.#.#.########..#.#..#########.##.##..#.#.#.#.###..#####..#.#.###.##..#.###.#####.#..#####.####.###.#.###.#.####..###....#..#.###.#.#.#.###.##..#.#.###.#...######..#.#.#.###.#...#.###..@.##...#.###.#.#.#.#####.#.#...#...###.#.#.#.###.#.###..####...###.##.#...##.#.#.#.#.###.#.###.#####.#.####..###..##.#.#..##.#####.###.###.#...###.#.#.###.#.#.####..#####.#.#...#.#.#.##..#.#.###.#.#.@.###.###.#####.###@.####.##.####.###...#####.###.##.###.##.###.#..##.#.#.##########..#.###.###.
#...#.....#.@...#.....#...#...#.......#.#.#........@#.#.......#...#..@..#.......#.......@..@#.....#...#...#..@#...#.#.........#.#...#.....#..@....#.....#.#....................@......#...#@....#.#@..........#.#.......#........@....#...@.....#@..#.#.#.....#....@..#.@.#.....#.@...#.....#.#...#.#.#...#...#..@..........#...........#...@.....#...#.#.......#.#.#...#......@..@.#...#.#.#.#...#......@...@..#.#.#...@.#.............#.#.....#...#.#..@..#.....#...#...#@..#@..#...#.......#...#.#...#.#...#...#.....#.........#.#...#..@..........#...#.#.....@...#...#...#...#.#.#.#...#.#.....#...#.#...#...#...........#...#.#.#....@..#.........#.....#.......#.....#@....#...#...#...#...#.....#.#.....#.#...#.#...#.....#.#.....#..@#@..#@....#.....#...#@..#.#...#...#...#...#...#.......#.....#.#.#@#.#...#.#...#...#...#.....#.#.....#...#.@...#.......#.....#.......#.....#.@.#...#...#...#.#.#@......#.#...#...#...##
#.#.###.#..#..#######.###.#.#.######.#..#.#.#########...##.....##.#.#.###..####.#.###############.##.....##.#######.#.#####.###.######.#..###.#...###.@##.#.###############..########.##..#.#.###.#.#...###.###.#.#####..###@##.#..##.#..##...#####.##..#.#...#.###...###....##.#..#....#####@#.#.#@##..#.#.#...#..####.#...#.#.#.###.#.#....#..#.#.#.#.###.#.##..#...###############.###@###.#.###.#####.###...#.###.##..###.#####..##.#.#.#...###.#.#.#.#.#.#.#.#.#..@###.##..#..##....#@.#.##.##.#.#.#####.##.#..#.#.#.#######.#.#.####.####...#.###..##..####...###.#.#.#.##..#.#.#....##.#.#.#..##.#.##.#..###.#.####@#.##.#.#.#.#..##.#.#####.#.#######.##..#.##...##@#.#.#...#...####..####..##.@####..###.####....#.#..####.#.##.##.###.####..#.#####.#.#.#.#.....##....##..#.#...#.#..##.#.#.##.##.#.#.###.#.#.#.#.#@#..###.#.##.#.#..##.##..###.#...####..#..##..##.###.#..##...#.#...##.@#.###.#.#..##.#.#.#.#####..#.@#.
#.......#...#..@..@.....#.@.....#.......#.@.#...#....@#.....#@..#.#.#.#.......#.#...#..........@..#...#.#...#....@#.#...#...........@...#.#...#.#.....#...#.#.........#...........#.....#.....#.........#.#.#...#.......#.........#.....#...............@...#.#...#.......#...#...@.....#......@..#...#...#.#.#@......#...#.#.#.#.....#...#.#...#...#.#...#.#...#.#.#.#.@.....@.......#...#...#...#.#.....#.@.#...@.....#...#.........#.#.#...#.....#.#.#.#...#.#...#.#.#.....#..@#..@#...#.#.#@.@....@..@..#...#.....#...#.#...#@#.#.......#...#.#..@..#.#.....#.#.@....@..#...#.....#@..#@..#.#.#...#.#.....#.....#...........#...#.....#.#.....#.#.........#@..#.#...#...#...#...#@#.....#.#.......#.........#.#.....#...#.......#.#...#.#@#...@.........#.#.#...#...#.#...#.#...#.....#...#...#@#.........#.....#.....#...#.#...#.......#@..#...........#.......@...#.....#@....#.....#...#...#...#...#...........#@....#.....##
#.##..#.#####.#..#.##.###.#.#####@#.#.#...###.#.#..####.#.#######..##...###.#.#@###.###.#.###.##..#.###.#..##.#.###.#.#...##..#@.###.#..#....##.###@###.##..###.#.###.#...#######.##..###.##.##@##.####.#.#.#.##..#..####.#######.#.##..#######.##.##.###...###.#.##..#...#@#####...#.#.#@.####.#.###.#...###.#.#.#.#.#####.###.#.#..##.#.#@#...#..##.#.###.###.#.#@....##.######.#####.#.#.#.#.#.#.#..##.#..##.####.######.##..###.#.#.#.###.#.#####.#.#.#####.#@#.#.#.#.###.##..#.#.##..#...#.#.########..###.#.#########.....#.#.###..##.#.#...#..###..#####...##..#.###.###.#.##..#####@#..##..##.#..####..##.#######.###.#.#.#######..@.##.#.#.#.#######.#.#.#.#.#.#@##.#.##...@.###.##..#.#####..###.##.....#.#####.##.##.#####...#.#.#.######.######.#.#.##...####.#.###.#.###.#...#####..##.#..#.##.#.#####.#.#.###.###...#.#.#######.#@#######.#########.#############.#####..#.##.###.#.#.###..##...#.###...###.#..####.#.
#.....#.@.........#...#.........@@#.#.#.#...#@#...#.....#.......#@.@..#.#...#.#...#...#.#@#.......#.....#.#...#..........@#..@#...#.......#.....#.#.....#.#...............#....@#...#.#@..#.....#.....#....@#...#....@#...#...#.#.#...#.#...#...#...#.....#....@#.....#.#.#.#.....#...#.#.......#...#...#.#...#.#@#@@.#.#...#.....#.......#.....#...#@......#.#...#.#.#.#....@.@..@.....#.#.#...#...#..@........#.....#.....#...#@..#.#.#.#...#........@#.#.......#.#@..#.@.#..@#.#.#@#.#...#...#...#...#...#...#.....@...#...#...#...#...#...#...#.#.....#.....#...#.@.....#.#.....#.#.@...#....@#.#.......#...#@..#...#...#.#.#.#@......#.........#.@.#.....#.....#..........@#.#...........#.#.....#.........#.#.....#...#...........#.#...#........@....#.#...#.......#..@..#...#...#...........#.#.....#...#.#.#.#.#...#.#.#.#.#..@#.......#.....#.#...#.@...#.............#.#...#...#.#...#.#.#...#...#...#.........#.....#.#.
#.#@#..######.###.###@.@.#.###.#.##...#.#.#@#.@.#.#.##..###.###.#######.#.###.##....#.#...##..#...#..##.#..##@#..#..#@##@####..##.#.###.#.#.###...#@#..##...#.#####.##..###.###..##.@.#.#####.###.###...#.##.#...##.#.#.###.#.@@..#.#.#.#.#.##@.#.#.#######.##..#.#.#.#...#.#.###.#.#.#.##..###.##.###.##.#@###.#.#...#.#.....#####.#####.####.##.#.###.#.@@#.###.#.#.#.###.#...#.#######.#.#####..####.#....##.##..#...#..##.##..#.#.#.#.#.###.##...#....#########.##########..#.#.#.#..##.####.##.#...#.###.####..###..##.######.##..##.#####.#...#.#.#.#..#####..###.....#.@.###.#.#.#.###.#####.#######..##.###.#.#.#.#@#...#.#######.#.####...####..@######@#.####...#.###.####@##.#.#.#.#...###.#.#####.#.#.#...#.#.#.#.#####.#####.###.#####.###.####..#@#.##.##.#.#.#..#.##.###@#...#.#.##.@#.#.#.#.###.#.#.#.#.#.#.#.#..##.###.#.###..##.###.#.#@#.#.##..#.#.#.#####.###.#.###...###..##..##.###.###.##########..#.#.#.#...
#...#.......#.....#@.........@..#.....#.#.#......@#.....#@.@..#.#.......#.#..@#...#.@.#.#....@#@....#...#...#.#.....#...#...#.#..@#.#...#.#..@..#..@#...#.........#.#.#.....#...#...@.#.#...#.#.........#.#...#.....#.......#.........#.#.#...#.........#.#...#.#.#.#.#.#...#.....#.#.#...#...#...#.....#@#.#...#...#.#.......#...#.#.......#...#.#.......#.....#.#.#@..#...#..@..#.......#.#@..#...#...#...........#.#.#.#...#.......#.#.#.@.....#.#.........@.......#..@......#.#.#.....#.#.#.....#.#...#.@.....#@..#...#.#.....#.....#.....@.......#...#..@..@.......#.#.@.......#.#@....#.#.............#.#...#.#.#.......#...#.....#.#.@.....#.....#.......#...#...#.#@#.....@...#.....#.......#.@.#.....#.#...@...#.....#.........#...#.......#...#.@.#.....#.............#.#...#.#...#.#.....#..@#.#.@.#...@...#.#...#...........#.#.........#.#.#.....#.....#...#........@#.....#.....#.#.....#.....@.......#.......#.....##
###...####..###.#....#@##@#####....##.#...#####.##..#.#.#.#..##.#.###.###...#.#.####..#.#.#.#.###.#.#.#####.#....##.#.#.#.#.###..##.#@#.#.#.#####.#.###.#######.#...#....####.#..####.#.#@#.###.##..#.#.#.#.#.#.###.#.##.##.#.@####.#.###.###.#@#.###.#.#.....#.#.#.###.##.####.##..#.#.#.#.#.###.#.#.###.#@..#.###.#...###.###@#.#.###..#..#.#.#.#.#.#.###.#####...###.#.#.#.#...#..#..#.#.#...###.#..#.####.#######.#@###.#@#.#.###.#.#.#.#.###...####.##.#.#.#..##.###..###..#.#.###.###.#.#.#####.#.#####@.##.###@.##.#.#.#.#.##.####.#.#.########..#########.#####.#.#.###.###.#.#####.#.##.##.###..####.###...#@###...#####.#.#.#.#.#.#.###...###..##...#...#..@###.#...#....##.#####.######..#...#.###.#.#.#####.#.#.#########@#.###.#..#.####.###.#.#.#...#.#.##...###..#.#.#.#.#####.#.#.#.#####.##@.##....#.#.#.#.#.######..###.#.#######.#.#@#######.#####.###@###.#####.#.#.####@.#.###.###@#.#.#.#.#.#.#.#.###.#.#.#.##
.........@#.......#.#...#.....#.....#...#...#.....#.#.....#.#...#.....#.......#.#.@.#.#.#...#.........#.....#.....#....@..#.....#.#.#.#.#.#.......#..@#...#.....#.#.#...#...#.#.#...#.#@..#...#.#@@.........#.#.....#....@#.......#.#...#.#.#.#...#...#...#...#...#...#.#.#.....#...#...........@...#...#.#...#.#...#.#.#.......#.#.....#.....#...#...#.....#.....#...#...@.....#.#..@..#.#..@#.#.#.....@.#.#.#.....#.#.....#...#.#...#.#...#.#@..#.#...#.......#...#...#.....#...#..............@............#...#...#.#...#.#.#...#.....#.#.#.......#.......#@......#.#.#.#.....#.#...#........@#...#.@...#...#.#...#.........#@..#...#.#.#.#...#...#@..#...#.......#...#.........#...#@#.......#...#.#.....#.#.......#.#@......#.@.#.....#......@....#.#.........#.....#...#....@#.....#...#.#.#.......#..@#.......#.#.#.....#.......#...#.........#.#.......#...#...#.#.....@.#.....#.............#.@.#.....#.#...#@#.........#.
#.#####..##########.#.#..#..#.#.#.#..##.#.#.#.##..#...#####.#.#####.#.#.##@.##......#...#.#####.#...#####.#.#.#.#..##.###########.#.###.#.#######.###.##..##..###.....#...#.#.##....#@..#####.....#.#####...#....########.#####.#.#.#.#.#.....##.##.#########.#######.#.#...#####.####....#.###.#######.#.#.#@#.#.###.#.#.#######..######.###..######.....###.#####.#.#..#..#..##.##.@###..#.##.#.#.#####.#.#.#.#.###.####.##.###.#.#####.#.#.#.##..#...#.#####...#.###.##.#..#.###.###.#.#######.#.######@.#.#.###.###.#####.#.##..#.#.#...#.#.####..#...##..#.#..##...#.#.#.###.#...#.#.#@#.###.#.#.#####.#.#...#.@.#.###..@#.#.#.#...#.#.##..#.###...###.##.#.###..#.########..#.#.#.#.#.####..###...###..##.....#....##.#####...#######.#..########...#.#####.##..####..#.###.#.#.###.#####..####.##..#.#.#.#########...####..##.##.###...#######.#.@..##.###.###.#.....###.@.#.##..###@#.###.#######.#.#.#.#.##..##..#.#.###..#
........#@........#...#@....#.#...#.#.....#.#...#...#.....#.#.....#..........@..@.....#.#.....#.#.#.#.........#.....#.#.#.........#.#...#...............#.#.....#.#.#.....#.#.....#....@#...#...#.#...#...@.#.#.#.......#.........#.#.#.....#.........#.....#..@....#.#.#.#..@#...#...........#.......#.#.#.#.#.#.@...#.#...#....@#.......#...#.........#...#.....#.#.........#...#...#...#.....#.#.....#.#.#.@.#...#.........#.....#.....#...#.#@....#.....@.#.@.#.#.........#.#....@#.#.#.#@@.....#.....#.....#.#@#.........#...#...#@....@.#.....#..@....#......@#.#@..#...#...#.#.#.#...#.#.#@..#.#..@#...#.#.....#...#.#.......#.#...#.....#.@.#...#...#......@........#......@#...#.....@.......#...#...#...#.#...#...#.......#..@#.......#...........#...#...@.......#.....#...#.#....@..#...#.#.....#.#.#...........#.....#.........@..@#.......#.#...........#...#.#.....#...#...#...#.@...........#.....@.#.#...#.#.....#.
#.###.###...#..##..####.#.#@#.#####.#######.#@#.#@#@#.##..##.#.@#.#.#####.#.##.###..##..#.#@..###.#.#.#.#.##..#.##..#.#.#.#..@@.#.@...#.####..#########.#....##...#.###.###.##.@#.######..#.@###.@#.#.##..##....##.#....#########...#########.###.#.#.#.@.##.##...#.#.#.#@###..@####..##...###..#.###.#.#.###.#.###.#@##..@.#.#..###.##.###.#.##.##.#..##.#.#####...#..##..####.#.#.##..#.#.####..####..#.#.#.#.###.#...#.#..##.###...#.###.#.#.####.######.#.#.#.###.###...#.#...###.###@#.#..##.#...#.#####.#.#.#.#####.###.#@#..###..#.#.#.###.#.###.#.#.##.####..@..#######.#.#.#..###..#.#...#.#...#.#.#.###.#.#####.#.###.###.#@#....###.####.###.#.#######.#########.#.#######.###.@.#.####.######.###.##..#.#####@###.#######.##..#####.#.#########.#.#.#.#..#..#.##.#.###.##.#.##.#.####.#.#.#.##..#.#.#####.#..@#.#.#######.#.###.###.#.#@..#.#.#.###..##.##.##...#.###.###.###.###.#####.###.#.#####.#####...###.#.#.###.
#.#.#....@#.....#.#.....#.#.#.....@.......#...#.#.#.#.....#...#.....#.......#.......#.....#.#.....#.....#.@.#...#.#...#...#.#@@@....#.............#...#.#.....#.#.#...@.#....@#.......#...#.....#...#...#.......#........@....#@@@..#...#.@.#...#.#.#@....#.......#.#.#.@.....#.......#.....@.#.#.....#...#...#.....#.......#...#.........#.............#.#.@...#.#.#.........#...@.....#.#.........#..@@...#...#.#...#...#.#.....#.#.....#..@#.......#.@...#...#.@...#.....#...#...#...#...#.....#...#.......#...#.....#.#.#.........#.....#......@..#.....#.......#.#.............#.#...#.#.........#.........#...#.....#.#.......#.#.#...#.....#.#...#.......#.........#.#.....#...#...#.#...........#...#.....#.....#.#.@.....#.....#.#...#.#.#...#...#...#@#.....#...#.....@...#...#@..#.....#.#.#...#...#.#.@...#.#.#......@....#...#.#...#.#...#.#.........#.#.......#...#.......#...#.................#...#.....#...#.....##
#.#.#.####..#.###...###.#...#.#.####.####.#.#....##.#.###.#.#@.##.#######.###.#.###.#.###.#.#..#.##.###.#...#@#.#.#.#.#.#.#.#.#.##.#..##.#.##@#..##...#####..##.#.###.###.###.#..##.###.###..##.###.###.#.#######.#######.#.#...#####.#.#.#.#####.#.#####.#...#.#.#...###@#.#####..####.#####.#####.#.#.#.#.#.##.##.##.####...#.#.###..##.#.#.#.#.###......####.#.#...#.###.....#####.###.#.#.#...#.#.#.#.#@###.#.#####.#.#.###.###.##..#.###.####..#@.####...###..#..#.###....#...##@#@#.#####.#.#.#...#.#.###.#.####..#.#..####.###@#.#.#..####.##..#@..###.##.#.##.#.#..##.#####.#.#.#.#....###..#.#..##.#.#.#.#.#.####..#..@..##......#.#...###..#.##.#.###.#@##..#.#.#.#.#.#.#.#.##.##.#.#.#.#####.####...#######......###.#.#.#.#.#.#.#.#@#.#...#.#.#####.#####.###.#.#####..####.#.#.#.####..#.#.##..###.#..###..##..####..#.##.#..##......#.#@#@#.#.#@#.#.#.#.#########.#.######....#.#.#...#.@.##@##.###.#.#.#..#..#####.#.
....@.#...#.#...#.#...#.......#.........#...#.#........@#.#.#...#..@.....@#...#...#.#.#...#.........@...#...#..@#..@#.....#.........#.#.....#.#.....#.........#.#..@#...#...#...#...#...#.@...#.#..@#...#...............#.....#.......#...#...@...#...#.#...#.......#@..#.#...@.....#.....#.#.#...#...#...#.......#.#.....#...@.@.#.....#.#.#.#.......#.#.........@...#.....#@#.....#...#...#.#.#.......#...#.......#...#.@............@#.....@..............@..#...#.#...#.#.#...#..@..#.......#...#.#.#.#.....#.........#.........#.#.#...#...#.....#........@#....@#.#...#......@#.@.@.#.#.#...#...#.#.#...#...#.#.#....@#.#...#.......#...#.....#.....#.....#.#......@#.#..@#.#.....#...#.#.....#....@......#.......#@#...#.......#...#...#.....#...#...#.#.@.......#.#...#...#@.....@..#.....#.#...#.......#@..........#...#.#.....#.#...#.#.....#.#...#.#@#...#.#...#.......#.#...#.....#.#.......@...#.......#.....#.....#.#.
.##.#...#.###.#.#.#.#.#####.#.#####.#.#####...###.#####@###.###.#..#.######.#.#.##....#..#...#######..#.####.##.#.###.#.###...#.##....#.#.###.#.###@#.###@###..@..#.###.##..#.#.#.#.#.#.#####.#.#.###..@#####.#.@##.#.#.#########.######.#.###....###.#.#####.##.##.#.....#####.###.#.#.#.#.#.#...#.#.###..####.#.#.#.#...#.#.#.###.#.###.#.#.#..##..#..#####.#.####.######.#.##..#####.#.###.#.#####.#####.....###.#..##.#.#..####.###.###.########@##..##.###.#.#...#....##.#.###.....#@#.####..###.#.#.#..##.###.#######@#####..@###.#...@.#.#.#####..########..#.##.###.#@..#####..#..#.###.#.###.#.#@##.##.#...#.#.#...#.#####.#.#...##.##.#.###.#.###.#.###.#.######..###...#####.#.###..####.#.###.#.#####.#.#####.####.######.###.#.#.#@#.##.##.#.#.#..#.###.##.#.###.#.#.#..#.##.#@#####.#.#.###.###...#.#.#.###...##..#.#.#.#...#.#####.##.#..#.###.#....##.#@.#..###.#.#.#.@.###.#.#@.#..#.##.##.###..##.#.###.####.....#
....#...#.....#.#.@.#.....#.#...#...#.......#.@...........#...#.#.#.......@.#...#...#.#.#...#.....#.....#.......#.....#.......#...#...#.#@#...#.#.............#.#.#.......#.#@#.#...#.#.#...#.#...#.#..@......#.......#.......@.#.#.....#...#.....#...#...#...#.....#.#@..........#.#.#.#...#...#...#...........#...#.#.#...#.#.#.....#...#.#.#.#.....#....@...@....#.........#@..#.......#.........#@#.......#...#.#.#@....#.........@.....#.........#.@.#.....#...#.............#...#...#...#.......#...#...#.......@@...@#...#.#.#...#...#.....#............@..#.#...#@....#.....#.#@#.#.#...#...@.#.#...#..@#.#.#.#.#...#...#...#.........#.#...#.#.............#...#...#...#.....#.#.........#.#.#...#....@..#.#.....#.......#.#.#..@...@#......@....#...........#.......#@#.#.....#.#.......#.#...#.@.#.@@..#.#.....#...#.......#...#...#...............#...#...#...#..@#.#.#.#.#...#.#.#...#...#.....#......@#...........#.##
....#.###.@.###.#.#@.####.#.###.#.#.###.#####..##########.#.#.#.###.##.##.#.@.#.#.#.#.#.....#.###.#.#.###.##..#.#.#.#.##.###.#..#.#####.#.#..#..#.#####.#.###...####.####.#.#.#..###..###.#@#..####.##.####.#.#.###############...#.##....#.##..#.#.#.###.#.###.####..#######.###.......###.###.##.#.###.####.#..#.#....###.#.#....##.#@..#.#.#@#####.###.##.#..#...#.##.##.#.#.#.#.###.##..#####.#.###.###...#.#.#.#.#.###.#.#####.#..##.#.#.#.#####.###.#.....#.###.###.#.###..##...#######.#.#####.#.##..#.###.##.##...#.#.#..##.#.@##.###.###.#.#####.##.#.####...###.#.##.####...#.#...#.#.#######...#.#.###.#...#.###.###.@..@#.######@.#.###...##..###.#.###.#.#.#.#..####.###.#.#...###.###.#.#.#...#######.#@###.#.#####.#.#.#..####.#.#..@.####..#.#...####.#.##.####.#.#.#.#.#.##.####...####.##.######......###.......#####@####..#..#..####.@#.#######.###...#.#.###.#.#..##...#.#.#....##..@##..###.#.#.#####.#.###.##
#...#@#.#.#...#.#.#.........#....@#.....#.#...#.........#...#.#.#...#...#.....#...#@#.#.......#...#.......#.#.#....@..............#.........#...#.#@..#.#.......#.......#@..#.@.#.....#.....#...........#...#.#.#........@@...#..@#...#.#.#.....#...#...#..@..#...#.@....@#...#...#.......#...#.........#...#.@.............@...#.#..@........#.....#.....#...@.#.#.#.#...#...#.....#.........@...#.....#...#.#.#...#.#.#...#.....#.#.#...#...#...........#...#.#...#.#...#.#.#.#...#...@....@#.#...#.#.....#...@.#.......#...#.....#...........#.......#.#...#....@#@....#.......#.#.@.#.....#@#...........#.#...#...#...#...#.#....@#.....#...#...#...#.......#.....#...#..@..........#.#.........#.#.#...#.....#.......#.#...#.#@..#.....#.....#.......#...@.#.....#...........#...#.#.................#.....#.#...#...#@.@#...#...@.....@.#...#...#.#...........#.#.#...#.....#...#...#...#.#.#.....#.#...#...#.#.....#...#...##
.###@.#.#...#...#.#.@.#####.#########...#.#.#.#.#######.#...#.#.#.###.##.##..####.#.#.#######.#.#.#.###.###.#.#..#####@#.##########.#####.#.#.#####.#.#..####.#.#.#..##.###.###.#.#..##..##.....###.#####.###.#.#.###.#.#####.#####..##.#.#####.###.###.#.###.###.#####.#.#..##.###.#.##..###@..#.@.##.##.#.#...#.#.######.##.###.#.#.#####.#####.#..##.#.#..##.###.#...#.#######.#.#.###...#..###.######.#.###.#.###.#..###.##.#.....#.#.###.#.###...#####.#.#.###.###.#.#.#.#.#.#.#.####@####.#...#.#.###.####..#.#####.#.#.#.##.##.#.#.#.###...#.#..##.#.#.#.#...#####.###..##.#.#...#..#.##...#.###.#.#.#.#######...#.##....###.#.#..#....#.#.##..#.#####.###.#...#.###@####....##..#.###.##..#.###.###.#...#.#.###.###.###.#....#.##...#######.###.#...###.###.###.#.#############.#...#...#.##...#..#.###.#..##.###.#..##.#.#..#@##.#.###.#.#.#.....#..########.#.#...###.###.#.#.#.#.###.#.###.##..#..##.#..#.#..#.#####.#.##
......#.......#.#...#.#.............#.....#...#.#.....#.#.#@@.#.@.#.....@...#.........#.@...#...#.@.#...#.@.#...#.#.....@.........@.#.....#.#.....#.#.#..@..#.@...#.....#.....#...#.#.@...#...#...........#.@.#.#......@#...#.#.....#...#.............#...#.....#.......#...#...@...#.....#@..#..@.........@#...#.#.....#...#...#.#.#.#....@#.......#...#.#...#.....#...#.#....@#.#.#.#.......#.......#...#.#@........#.......@...#.#...#.....#...........#.#.#.........#...#...#.#.#...@.#.....#.#.#.#......@#.....#@.@#.#.#.#...#.....#.#...#.#...@.#...#.#...@.#.....#.#.....#...#...#.....#.#....@#...#.#.......#.#.#...#.#.....#...............#......@#.#..@#.........#...#.#.#@..#....@....#.........#...#.....#.@...#.@.#.#.....#@....#...#.#...#@@...#@.@#.#...#.........#..@#.#...#.#.#...#.....#.#...#...#.....#.......#.@@....#.#...#.......#...........#.....#......@..#.#.....#...#.....#...#...........@.#.#.....#...
#.#.#.####.##.#@###.#.#.#.#.#.#.###.#####.#.#.#.###.###.#.###.##.#.##.####..#.#.###.#.###.#...###.#...###.#.#.###.#.################@.##..#.#####.....#####.#..####.#.#.#.#.#.#.#.###.###.#.#.#.##..#.###.###...###.#.#.###.#.@.#####..#..#####.#.######..#.#.#.####..###.##.##.#.##..#.###.##..##.#######..#.#.###.#.#.#.#.#.#.###.#.#.#.#.#.#.#..@#......##...###.#.#.#..#....#.#...#.#.#.#...###.#...#.#.#.###.#.#.####..#.....###...##.##.#####@#...#.#.#@#@######.##.#.#.#.#.....###.#.#.###.#...#@#.###.#.####@.#@#@#.###...#.#.##..###.#..####.#.###..####.#..####.###.#.#.#######.###..###....#.###.#######.#...##.##..##.#.######.##.###.#.#..##.#.#.#.#####.###..##.###...#.##.####.#.#..#####.##.#.#.###.#.#.####...##..####.#.#.#.#.#...#.###.#@#..##.#.#.#...##.##...#.#.#.#.#.#.#@###.###.#.###@###.####..#.##.####..#####.#.##.#.##########@##@#.###.#.##...#####..#.#.##.####.###.#.#.#.#.#.#.#.###.###.#.#.####..##
..#....@....#.#...#...#...#.......#.#....@..#.#...#.....#...#.#.....#...#...........#.....@..@..#...#.#...#.@...#@........#...@.....#.#.#...............#.#.#...#...#...#.#.#.............#.#.#.#..@#...........#.#...#.....#...#.....#@........#........@#@......#.@....@......#.#...@...#...#.@.#.@.........#@..#.#.#..@#...#...#.#.#.#.#.#.#...#..@..#.#...#...#@....#.....#.#@#.....#...#.....#.#.........#...#.....#.......#....@#.#.@...........#.#...#.@..@..@.....#.#.#.#.....#.#.#.#...#.#.#@........#.........#.#...#.#...#....@..#.#...#.....#.#.......#...#..@....#...........#.........#.#.....#...#...#.#.#...#.#...#@................#..@....#.#.#.....................#.........#.......#...#.#...#.#..@......#.......#.#..@#...#.#...............#.#.#...#...#.#..@#.......#.....#.....#.@...#.....@.......#.#.............#.#@#.....#.........#.#@@.#.#.#...#...#.#.......#...#.#...#.#.#.#.#...#...#.#.#...#...#.
..#.#.#####.#.###.#.#.#.#.#.####.##...#.###.#.###.#.#@###.#.#.#.###...#.#.#.###.###.#.#.###.###.###...###.#####.#.#.###......##..##.#.#...###.###.#####...#.###.#.#@#####...####..#.##.#.#..#.....#.###.#@##.#..#.#..#..###.#@##..#.#.#.###.....#..###.##.#..##....##.#.########@...#####.#.#..##.#.#...#####@###.#.#.#####.#####@...##.#.#.#.###.#.###.#.#@#####..#..#.#.####..#.#.#.#@###.#####..#.####.#####@#.#####.#@###.#.######..#..####...#######.#######.#.###.###.#.#.###.###.#...#.#.#.#..####.#####.###.#.#...#.#..@.####.#####.#.###.#.###.#.#.#@#.###...#@###.#.#.#######.###.###.#@##..#.###.#.#.#.###.#@#.#@#.#.###@#.########.#######..#.#.#.#.#...###############@#.#.#######..###.##@#.###@#...#..##.#####...#.#.#.##.#..#.###.#.###.####...#@.#...##@.#..@#.####..#####.#.###..##.#.#######...#..##.#.#.#...#.#..#.####.#.#@#.###...###.###.#...#...#.#.#.#.###.#.#####...#.#####.#.###.#.#.#.#.#.###..##.#.#.##
#.#.#.#...........#...#.@.........#...#@....#.#...#...#...#....@..#.#@..#.#.@.#..@#.....#.......#.@...........#...#.....#...#.....#...#.#.......#.#.....#...#...#.#.#.....#.....@...#.....#...#.#.#...#.....#........@....#.#.....#.#.........#.#.#.#.....#.#..@#.....@.#..@..#...#.@...#.#.....#.#.#.#...........#.........#.............#...#.....#...#.#.....#.#.....#....@..#.....#..@#..@..#...#...........#.............#.........#...............#@....#.@.#.........#.#...#...........#...#.......#...#.#.......#...#.#.....#.....#.........#.....#.#.......#...#...................#...#@....#.#.#.....@.........#.@.#.#...#.#.#.........#..@..#...#.#.#...................#..@#.....#...#...#.#...#.#.#.#.....#.#...#.....#.#..@..#.#.#.....#...#...#.....#..@..#.#...#...........#...#.........#...#.#...#...#.#.#.#@..#.#.......#.#.#.#.....#......@..#...#..@..#...#.#@..#.....#.#..@..#.....#.#@..#...#.#.....#.#.#.##
#.#.#.#..#######....###@#######.#.#...######..#.##.##...###.#####...###.#.#.#.###.###..######...#.###.#.#####.#@#.#..####.#.#.####.####.#######.##@.#.##..###.###.###.#####.###.##..#.###.#.#.#.#.#.#.#.##..#..##.#.#.###.#.###..###.######.#.#.#.#.#...#...#..#@.###.###.###.#.##.####.#.##.#..#.#.#.#.#.#######.#.#########...##.@#...#.###@..#####@###.##....#.#.#.###...#.###.###.#.#.##..#.###.#...###.#####.###.####.##.#.#.#.#.##.####.#.#.#.###.#####.#.#.#.###.#.#.#.#.#.#.###..###.########.#.#.###.#.#.##.##.#...#.#####.#.#....@.#@##.#.###.#.#.####.#.#####@#####...@###..##..##.#.#..###..#.#####.#...###.#@#####..@#.#.#.#.#.#####.#.#####.#.#.#..##.###.#######..##...#.#...#.###.#.###.###..##.#.###.#.#@#..#.####.#...#####.#@#.#.#.#.#.#.....#######.#.#.##..#..#.##...###.####...####.#...#.##.##.#.#.#.....#.#.#.#.##.##.#.#.#.#.#.#.###.#@###.#...###.###@#.#.#.#.#.#.#.#####.#...#.#.###.#.#...#.#..##....#.@
#@...@#.........#.......#.......#.#...#@@..@..#.#...@.#.#...@..@#...#...@...#............@#.....#...#.@.......#...#...@.#...#.@...........#.........#.....#...#.......#.....#.@.....#..@#.#.@.#.#.#.#...#@....#@......#...#...#.#.......#.@.#.....@.#.#...#.#.......#.....#.#.#...#.#...#.@.....#.#.#.......@...#.#...........#.#...#.#...#.........@.#...#.....#.....#.....#.....#.#.#.#...#..@..#.#.#.......#.....#.#.@.......#...#...@.#...#...#...@.#@#@..#.#.....#...#...#.#.....@...#.......#.........#@........#@..#.#.....#.#...........#.#...#.#...#...................#...#.#..@#...#.#.....#...#.@.#.@...#...#...#...#.....#.#.#.#.......#.....#.#.#.......#...#...#.#..@#.......#...........#.#...#.#.#.............#..@#.#.#.......#...#...#.....#..@......#.#...............#...#.....#...#.#.#.#.........#.#.@...#...#.........#.#.#.#...#...#.#.#.........#.....#...#...#.#.#..@......#.........#...#.#.#.#@.....@##
.@###.###.#####.##.#.####.####..#.#.###.###.###.#.#.#.#.#.###.#.#..##.#######..#.###.####.#.#...###.#####.#####.#.#...#..#####.####.##.##.#.#.######.#..#.###..@##..#####.#.##.####.###.#.#.###.#.#.###@@.######....###..#.##.#.#.#.###.#..#...##@###@#.#.@########.###.###@..###.#.#.@###.##..##@#.#.#.#@#..##@#.#############.##.#..@.##..#.##.####.#####.#.##.#.####.###.#######.#.#.###.##....#.#.####.##.#.##..#@#.#######.###.#.###.###.#.#.#.#####@#.###.#..####.#.#..#.@#######.#.#.###.#.#.#######.#####.######..#.###.#...###.#.#####.#.###.#.#.###.###.##..#.#.#..#####..##..#.###.#...###.#.###.#.##..#.##.###..#.###@#####.#.#.#.###.#.#.#####.#.#.#..##.#####.#.#.#.#######.####.####...###..#..#...#.#.#####.#.#.#.#@..#.###.###.###.#.#...###.#.#####.###..#.###..#.#####.#.###.#####.#.#..#..#.####.##.#.##.##.#########@.....##.#..##.###.#.#....##@#...#.#####.#######.....#.###.###.#.###.#.##..#.#.###.#####...
#...#.....#.....#..@#...@.#.....#.#.............#....@..@...#...#.#...#.....#.......#.....#.#...#.......#.....#.#.#.#.#.#.............#.......................#..@..@.......#.....#...#.#...#@..#@..#...#...........#...#@#...#.......#.....#.#...#...#...#@........#...........#.#.#.....#.#...#...#.#.#.....#.#...#@.@#.......#.....#.#.@.#...............#...................#...#.#...#.....#.@.#..@....#.......#...#...#...#@.@#...#.......#.....#...........#.............#...#...#..@#.@.#.#.@...@.#.....#.....#...#.#...#.......#.........#.@.#.#.#@..#.....#.#.#...#..@....#...#........@..#.#.#...#.@.......#.@...#@#@....#.....#.#.#...#.#.#...#...@.#...#.#...#.#.#.#.#.....#.#.....#...#.#...@...#.#......@#...@.#...#.#.#...#.....#...#.#.#...#.#..@....#.#.........#.....#...#...#...#...#.......#.....#.......#.......#...#...#.......@.#...#.#...#...#.#...#...........#.#.#.......#.......#.#.......#@..#...#...#@
#..##.#.#.#...#.#..#..#.###.###.#.#.####.##.#####.####.##.#.###@#.##.@#.#.####.####.#.#####....##.#.#@####.##.#.#.#.#.#.#.###.###..@#.##.####.#########..##.#.####.#@######.#..##.#####.#####.#.#@#...#.#.#.######.##.###@#.###.#####..####...#.###.##.##.#..########.###.####..#@#.##.##.#..##.##..#.#...###.#.....#@#...#.#.###..####.#.#@#.#####.#.#..######..###.#..#.#.###.#..@..###.#..#.#...##.#.###..#.#.##...##..#.##.##@.##...###.#.#...##..#.##..#.###.#.####....##.##.#.###.###.#.###..######...###.#.#.#.#.#.#.#...########..##.####.#.##..#.###.#.###.@...##.##.#######.###.###.#####.#.###.##.##...###.#..##.#.#.###.#...##.@##....###.#...#.#...#.#...#.#....@###.#@#.#.#.###.#.#.#.#.###.##..#.###.#####.######.##.#.#.#.#..#.##.#.#.#.#...#.###.##.##.#@.###.##.##########..###@#.#.#########.###.##@@#####..##..##.#.#.#.#.#..##.#.###.#...#######.#..##########...###.#.#.###..@#.###.##..#.####..###@#...#...#.
..#...#.....#...#.....#.....#.#.#.#.#.#...@.#.....#.....#.....#.#...#.....#@........#@#...#...#...#.#.........#...#.#.#.#.#.#...#.....#.....#.#...#.@...#..............@#...@@........#.#.....#.....#...#...#....@#...#...#...@@..#.......#...#.#@..#...#.#.@...#...#@@@..#.....#.#...#.....#.@@#.........@...#..@#.#@#.....#@......#...#.#.....#.#.#...#...#...#.@.......#.....#.#.....#.........#.....#.#.......#...#...#...@...#.#.#@....#...#...#@......#.#...#.....#.#.#...@.#...#@........#.....#.....#@..#.#.#...#...#..@......#...#@......#.#...#...#.#.#.#@#...#.............#...#...#.....#@#...#.....#.......#...#..@#.#.#...........@.#....@....#.#..@#.#...#.#.#.....#@#.#.#...@.....#.#...#...#@....#.......#...#...#...#...#...#...#.#.#.#.@.#.....#.........#...#.....#...........#.#.....#.@...#.......#.@.#....@#.#...#...#.#.....#.....#@#@#.......#...........#.#.#...#.#.#...#.#.#@......#.....#.#...#...#.#.#.
#...#.#####..###.##.#.#.#####.#.#.#.#.#.###.#####.###.#.#.#.....##..##@.#.#..##.#####.###...#...###.########.##.###...#...#.###....###..###.###.#.#.#.#.#.###.#..##.###.#.###.#######.....###.#.###.#.#.###.#.#..##.#.#.#.#.#.#..##.#.#.#@#.###.@.###.#.#.##.##....@...####.###.#.###.#.#####.##.@#.#.#######..##...#.#.##..#.##.##.#...#.#.###.#.#.....#.#.@.###@#.#############..#.#..#.#.#..####.#####.#######.#.#.#..@####...##.@.##..#.#.#.@...###@###.#.#.....#.#.#.#.#.#######..#..#.###.#.#.#.....#.#.#.###..####.####@...#.#.#.###.#.###.#..#..###@##..#.#...###.##########.##.#.#####.#####.#.##..###.#.#@##.##.######..#.@#..#..##.##..#.##..#.###.###.#.#.#.@.#.#######.#.#.##@#.#####..###...#.#.#####.#.#####.#.###..##.#.#######.#.#.#.#.###@#######.#####.#.#...###.#.#.#.#.#........@###.#.#.#.#.#.#.###.#.#.#.#...######@.#.###.#.#.#.#####.#..@...##...###.###.###.#.###.#.###.###..####.###.###@#.#.###@###.###.
#.#.#.........#...#.#.........#...#.....#...#@..#@..#.#...#.#.#.#.#.#...#.#...#.#...#@..#...#...#...#@....#.@...#@..#.#.#.#...#.........#.......#.#...#...#.........#...#...#...#.....#.#...#.#.....#.......#.#...#..@..#.#.#.#..@#.......#.........#..@#......@#.....#...#.#...#.#...#.#....@#...#...#...#.....#@#...#...#.#@..@.#...#.#.....#...#..@#.#.#.#...#.#.#...........#.#...#.....#...#.#...@.#@........#...#.....#@..#.......#.#...#.#@........#.@.#.#.....#.#.#@#.......#...#@..#...#@..#...#...#.#...#.#.........#.....#...#..@#...#...#.....#....@#...#.#.#.......@.#.....#.....#.........#...#...#.#.#..@......#...#...#.#.....#...#.#...#.....#...#..@#.#...........#...........#@#.#........@#.#.........#@#...#...#.#.....@.#.@.#@..#.#.....#.....#...#...#.#.#.....#.#.#.#.#...#.#.....#.#...#.#.#...#@..#...............#....@..#.#.....#.#.#.......#...#.#..@....#...#.#.#...#...#.....#.....#.#.#.....#..@.@##
..#.#.#.#..#..#.#.....#.#..##..##.###...#.###@@.###.#@#####.#.....#.#.#.#.###.###.#.###.###.####..#....##.#.####..###.#.#.##..#.###.###.#.###.###.#.#.#.#...##.##.#.#.###.#####.#.#.###.#.#.#.#######.@##.#.#...#.#.#.###@#@#.###.###.###.###.##.##.#.#..####@..#.#####.#.#...##.@#.#.#@#.###.#.#.#####.#.#@###.#.#.###.#.#.#####.#.###.#.###.###..##..##.#.###.#.#.#.##.#####..#.#.#.#.###.###.#....#..###.###.#.###.#.#...#.###.###.###.###..##.#######.##@.#.#####.#.#@#####.#####.#@.#..#.#@#.####.####.#.#.#.#.#.#####.#.####..#.#.#.#.#..#####..###.#######.###...#.#.####.##.##..##.##.##@.#.#.###..######.#.#.#.@.###.#.#.#.#.#...###.#..#....#...####..#.###.#.#.###.###...###########.....#.#.#####.#.#...#.###.#.###.#.#@#.###.##..##.@@##.#.#.###.#.#######...#.#.#.#..####.#.#.#.#.#.#.#.####.@..#.#..####.....#####.##..##..#.###.#.###.#####@#.###.###.#####.#.######...##...#.#.#.#...#.#.#.#.###.#.#.##..#.#####.#.
#...#.#.........#.#...#...@.#.......#...#..@#.#.@.#...#.............#.#...#.......#..@#..@#.....#.#...#...#.#.....#...........#...@.#.....#@.....@#...#...#..@..#.#.#....@......#.@@@.......#.@...........#...#.#.#.#.@...#.......#@....#.#.........#.#.....#...@.#.....#.......#.......#..@....#.......#...#.@.#...#...#.@.#.......#...#.......#...#....@......#.#...#...#...#.#.#.#.#..@#.....#.....#...#.....#...#.......#...@...#.....#.......#.....#..@#.@..@#...#.#.....#.#...#.#.#..@#.#...#...#.....#...#.#...@.....#.....@@#...#.#.#...#.............#@.@#.@.#.@.#.#...#...#.@.#.....#...#.....#.#.@.....#.#.#...#..........@#.....#.#...#@..#...#...#.........#..@#.....#...........#...#...#.#.......#.#.#...#.....#..@#.#...#.....#.@.#...#.....#@..#...#...#.#...#.....#...#...#...#.#.#..@......#.#.....#.#.#.....@.#...#.....#...#.....@...#.....@.#.....#...#.......#.....#.#.#.#.#.#.#.#.#...#...#.....#.#.....#@##
#.###.#.###.##.##.#.#.####..###..##.#.#.#####.###.##.#...##.#.#####...#.#.#.#.#.#.###@##..##.##.#.#####.##..#@###.#.###.@.#.#@#######.#.#...#.#.####.##@#.#.###.#.#.##.##.####.##.#.#@#.####..#.####...####@#.#.#.#.#.#...#.#####.#.#.#.#...#.###.###.#.#..#..#@###.##.@.##.##.#.##.#.######.#.##.##..#.###.#.#.#...#@#.###.#.##.###..###.#.#.#..#..##.###.##.#.#.#.#.#@#.#.#.#.#.#.#.#@#.######..#.#..#..#.####..#.#####..#######..#..########..#..###.####.#####.@..#.#..##.#.#.#.###.###...#####....####.##.##.####..###.#.#.#.#.###.##..###.#.#.####..#.#...#####.#..##@#.#.#.##.#...@###.#.##..#.#...#.####.##.#.#.#.#.###.#..##.###....##.#...#.#.#.#.#.###.####..###.##.##...#.#.#.#.#.#######.#.#.#######...###.#.#.#.#.#...#.##..#####.#.#.###.#.#...###.#.#.#.#.########..#@##..#...#.#.#.#..######.#.##..###.#...#######.##....###.#.#...#.###.##.####.#####.#.##...#.##.#.###@#.#.#...#..##.#.####.##.###.#.#.###.#..@#.
.@..#.#.#.......#.#.#.....#.....#.#.....#.....#.........#....@..#...#.#...#.#.#...#...#...#.@@#...#.@.......#.#....@..#...#...#.........#...#...@.....#...#...#.#.#.#.........#...#.#.........#.#...#.......#@........#.#.@.#.#.........#..@#.#.@...@.#.#.#.........#.#.....#.....#.#.#.@.#.#.@.......#.#.....#.......#...@...#.....#.#.....#...#...#...#.........#@#.......#.#.#...#.#.#...#.......#.#...#...#.....#..@#.........#.#.@................@......#..@..#.#...#.....#.#...#...#...#....@#.....#.#...#.......#.#...#.......#.....#...#........@..#.#.......#.......#.........#.@.#.......#.#.#...#.....#.#..@..#.....#.#...#...#...#.#...#.#.#.........#...@.........#...#.....#.#.........#.......#...#@.....@#...#...#.#.....#.....#...#.#...........#.#.#.#.#....@....#...#.#.....#@..#..@#...#...#.......#...#.......#.#.#.......#.....#.#.#.@.@...#.......#...#...#...#.@...#...#.#...#.#.........#...#...#...#....#
###.#..##.###..##.#.#####.##....#.###.#.#.#####.###@####....##@#...##.#.#.#@#####.#.###.#####.#####.#.##...##.#.#.#.#.#.###.#.#...#####.#.###.#######.#.#####.#.#.#@#.#####.#.#.#...#...#.###.#.#...#.#####.###.@#####..#.#.#.#..##.#.....#.#.#.#.##..#.##..###.##.##...##..#.###.#...#.#.#@..##.##..##..####.#.##@######.#.##..#.#.#.#.#.#.#.##..###...#.#####.#.#######.###@#.###.#.#####.#.#.#.#.#...##.##.#.#####.#.###.###.#.#####...###.####@.#.#######.#.#######.##..#.#.#.###.#.#.#####@###.###.#.#.##..###.#####.###.#####.#.##.####.#.###.##.##.#@###########.#.....#####.#######.####..##..#.#.###.##..#.#.###.#######.#.##...####.#.#####.#.#####.#.###.#.#.#######.###.#.#.#.#.###.###.###.#.#.#.#.#####.###.#..##.#.##....#.#.....#@###.##.#..#######.#...#.#.#####.#####...#.####..###..##...#.###.#.#.#######.##.####.#.#.#..#@.#.#####.#.#.#####.#.#..##.#.#.###.###...#####.#.#.##..#..#.##@.#.#..###.#.#.#.#.#.#.
#...#.....#...#...#.#...#...........#...#...#...#...#.#...#.#.....#...#.#.#.....#.#...#.....#.........#.@....@#@..#.#.......#@..#.#.......#.........#...#.......#.#...#.....#...#...#...#...#.....#.@.......@.........#...#...#.#.......#.......#.@...#...#...#...#@....#...#@..#...#.#.#...#.#...#...#.....#...@.........#....@#...#...#.....#...#...#...#...#...........#...#.........@.#...#.#...#.#.#.....#.#.....#.....#...#.......#...#...#...#.....#...#.#.....#.......#.#...#.................#.#.#.........#.......#.....#.@...#.......#...#...#.#@............#.#...#.....#.....#.#.........#.......#.....@...#.....@...#.....#.....#...#...#.....#.#.#...#.#.......#.#...#...#.#.#...........#@@.#.............#.#.......@.#...#.#...#.#.................#.#.#.#.#.#......@.@#.......#.#.......#.#......@#......@#.#.......#.@.....#.#.....#.@@..@.#.....#...#...#...........#...#...#...#...#...#...#.....#.#...#...#@##
#.#.###...###.@.###.###.######......#.#####.#.##..###...#.###.#.##.@####..##.#..#.###.#.###.#######.....####...##.#.#.#########.###...#.#.#.#.#..###..###.###.###.#####.#####..####.#.#.#.#..######.#.#####.##.###..#@###.#.#.#.###......#.##.###########.###.###...#...#@#.#.....#.#.#.#@###.#.#.###.#####.#.#########.###.#######.#.#.#.#.###@###..@#.#.#.#..####...#.###.#.#.#....###....#...###...#.#.##..#...######..###.#.###.#.#.##.##.#.#.#.#####.#.#...#.#@#.#.#.#..##.###...#####.#######.#..##.#########.#.####...#.##..###..##.####....##.#.#.#.##....#.##....#####...###.##..#.#..#########.######.#.#..##@.##.###..###@####.##.#.##.#.#.###.#...#.#.....#.##..##..#.###.#.#...###..##.###.#.###.##.##..##...#.#.##.##.#.###.#..#.##.#############.##.##.#...#.#...#.###..##.#####.#.#.#.##.##.#####.#.###.###.#@#.#.#.#...#.#...#..##.#.#.####..####.####@#.#.#######..#.##.@.#.###.#.##.##...###.#.###.#.#.#######.#.
#.....#@..#@....#...#..@#@..#...#.....@.#.#.......#...#.#...@.#...#@#@......#.#.....#...#@........#.#...#.........#.#....@..............#.#@#......@#.....#@....#@......#...#.#...#.....#.#...#...#.........#...#@..#.#.....#.#.....#.......@.....#.....#.....#...#.#.....#.#...#.....#...#...#.#.......#.@.#.#.......#....@#.....#...#.......#.#...#.#...#.#....@..#.@.....#.#.#.....#...#...#.#.........#...#...#.....#.#...#...@..@#.#.....#.#.#.......#.#.#...#.#...#.........#.#.........@.#...#...#.........#.#.....#.#.....#.#...#...@.#.#....@....#.@@#.@.#...#.#....@..#.....#.......#...#.......#.........#.........#.#.......#.......#...#...#.#.#.#.#.............#...#...#.#.#...........#.#...............#.#.#...........#...#...@.#..........@#.......#.....#...@.#...#.....#...#.#...#...#......@#.........#@#.......#@#.#...#..@..#@..#.......#.......#.#.....#...#.#...#...#...#.@.......#...#...#.#.#.#.....#.##
#..#..###.#.##.##.###.#.###.#.###.#.###...#.#######.###.#.##.##.#.#.#.#####.#.#.####.##.#.#.#.##..#...###.#...#####.###.##.##.###.##..#...###.#...#...#.#.####..#.##@.##..#.##..#.#.###.###.###.#.####..#...@...#.#.#.#.###...#####.#.###.#.#####.#.#.#.#.#.##...#.##.#######..##.#...#.#.#.###.#..######.#.###.###.#..###.##.##..###.#.###.#.#.#..##.#.###.###.#####.#..##..##.#..##.#.###.###.#.#.#.#.###.#..###...##.#...##..#.#.#.#.#.#.#.#...####....#.#####.#.#######.#####.#.###@####.##..@.##.#.#.#...#.#.#.#.###.#.#.#####.#.###@###.#.###.#.#.#.#.#.#######.@.#.#.#.#@###.###..#.#..........#.#.##.###..#..##.#.#.#.#.#.#####.###...#.#.#.###.#.#.#.#.#############@.####.###.#.####.##.###.####..######.######.#..##.@...###.#.#.#.###.#...#######.##@#####.@.#######.##..###..#.##.##.###...#.#.#.####..#####.###.#.#.###...#.#.#######.#.#...#####.#.##..#.#...#.#.#.##..#.###.#.#.#.#########.#.#####.#.#.###.###...#.
#...#.......#...#.....#...#.#.#@@.....#...#.......#@..#.........#.#...#...#...#.........#...#.....#.#...#.#.....#.@...................#...#...#.#.#.........@.#...#......@#.@...#.#.#.......#.........#...#.#...#.#.#...#.#.......#.#.#...#.#.......#.#...#...#.......#....@..#@..#.....#@#@..#.#.#...#...#.#...#...#.....#.....#.#...........#.#...#.#.#.....#.............#...#.#.....#.....#.#...#...#.#.@.........#.......#...#.#.#.#.....#...#.....#.#.....................#.......#.......#...#.....#.#.#...#.#.....#.....#.....#...#.........#...#.#.#.#.....@.#.#.....#.......#.....#.#.#.......#...#.....#...#.#.#@#.#.#...#.#...#.#.#.....#.....#.#.#.....#.......#...#.@.#.#.....@.......#.....#.#.#.........#.@.#@#...#...#...#.#.#...#...............#.....#.........#.#...#...#.......#.#.#.#@..#.........#.....#.....#.#.........#...#.#.......#.#.#.....#.#.#...#.#.......#.#@#.........#.@.#@.@....#@#.....#.#.#..#
#.#.#..####.###.####.#..#.#...######..###..##.###.#.#.##..######........#####.#.#.#.####....#.#..##...#@..#####.#.###..####.#.#.##..#...###.###.#.#.#.#.#..#..#.#.#..######.#####.#.#.#####.#.###...#..##...#...#.#..##...#####.###.#...#.#.#.#.#####.#.#.#.#.###.###.....##.##.###..####..##.#.###...#.#...#.###.#.#####.#.##.##.#..###.######.#.#.#.#.#.########..#.#.#.###..##.#@#.#.#.#####.#.###...#.#..######@....#####.###.#.#.#.##.##.#.###.#.#####.##.##.#.#.#.#.#.##..#######.#.##..#.#.#.#####.#.#.###.#.#######.###.#..##.#.##.##.###.###.#.#.#...#.#####.#..##.#.#.#.###.#.#.#.#.#.#.####...#..#.#.##......#...#..##.#.#..##.#.###.#.#######.#.#.###.#.#@#.##..#...#..##.#...#...###.#..####.#.#.#.###.#.#.###.#.#####...#...#.#@####..#.#.@.#....##...###.#.#.#...#.#.#.#.#.###.#######...#.....#...#.###..##..#..#.....#...####..#.#.#.#####.#.#.#.#.#######.#.###.#.#######.#.#.#.#.#.#.#..######.###..#####..@@...#
#.#....@..#@..#...........#@#.....#...#.#...#...#.#..@#.........#...#.....@.#.#.....#......@....#...#.#.#.........#.#...#.....#.#..@..#@...@@.#.#@..#...#...........#....@......#.#.....#...#.........#.....#.#..@#.......@...#.#.....#.#.#...#.#@@.#.#@....#...#...#.....#....@#...............#...#.#.#.#.......#.@...#...#.....#.....#.......#.#@#.#.#.#.#.........#.@.#...#...#.#.#........@#.#...#.#.#...........#.....#.....#....@...@..#.#.#...#...#.....#.#...#.@...#...@.@.#...#.....#...#...#.....#...#.#.#...........#.#.....#..@#.#.@.#...#...#.....#..@..#...#@#.#.....#@.@#.....#.#.#.@..@..#...#..@........#.#.......#.........#...#.......#.#..@#.#.#....@#.#.#.#.#...#.#.#.#...........#...#...#.....#...#...#...#.....#.#.#...#...#.......#.......#...#...#.....#...#.#.#@....#@....#.#.#.#.#.......#...#.#..@#.#...#.........#...#.....@.....#...#...@@..#.#.......#...#...#.#.#.#.....#..@................#...#.
#@##.####@#.#.....#.#.##.##.#####.#...#@#.....#@#.#.#.#.#.#####@#..##.#####.#.#...##..##..###.#.#.##...###@.#.###.#.#.###..##.###..####.@####.#.#.#.#.#.#.#..#.##.####..####.##.#..##.#.....##..##.##.#.##.###..#.###.#####.###.#.###.#.#.#.###.#.#.#...#.#@###.#.#.##.####.###.########..#.#####.##..#..##..#######.####.#.#.###.#.###....@..###...#.#.#.#.#..##.#..#..###.#######...#.###.#.###.#.##..#.#####.#.#...###...#.#.#.#########.#.#.#.#.#.#.#.#.#@###..##.####....#####.#.###..#...##.#.#.#####.##..#.#...###..####...#.###.#.#.#...###.###.#.#.##.....##.###.#.#.#.##..#####..@.##.@##.###.#@#.##.############.###.#.##..#.#####.#.#.#.#######.###..##.#..##.#..##.#.###.#@#.#@..#########..####.###.#.#.##..#####.#...##.##.#.#..@#.#####..####.#.#.###.#.###.#.#...####@.#.#.###.#@#####.###.#.#.#..##.##......#.####@..####.#.#.@...###.#.###.###.###.#...###.#.######..#@#...###.#.#.##.##.##.####....##.#.#.#####@
#...#.........@.#.............@@#.#.......#...#.#.#@#...#...#.#.#.....#.....#@..#...#.#.......#.#...@.#...#.....#...#@..#...#...#.#@........#...#.#@..#.#...@...#.@.@...#...............#...#.#..@......#.....#...#..........@....#.....#.....#.#.#...#.#.#...#.#@..#.......#...........#.....#...#.#.#.....@.#......@....#.#.#.#.#.......#.....#......@....#.#...#.......#.....#..@#.....#.#@......#.#.#.....#...#.#.#.#.#.@.#.#....@#.#..@#...#.......#.#...#@..#...#.......#...#..@#.@....@....#.#...........#...#.#...#.....#.#.#...#...#.....@...#.#.#.@...........#...........#.#...#.....#...#...#.#.#.....#.........#...#@#.#.......#.#.#...#.........#.#...#...#.#.....#.....#.#.#.#....@#.......#.#.....@.................#.........#.................#.#.@.#.#...#.#.......@...#.#@..#...#.......#...........#.#...#.#..@#..@#...#...@@......#.@.#.......@.....#...#...#...@.....#.....#...#..@........#.....#.#@....#.#.
#.#.#..##.###.####@.###.#.###.###.#.###.#...#.##....#.#..#....#.#.#######.#.###.##..#.#.##.#..#.#######.#....#..@.#.###.###..##.#.#.#######...###.##..#.##...##.###.###...#.#.@.#.##..#.###.#....##.#####.###@#####.#..######....@###.###.###...#.##..#.##.@##..###.#.###.#.....#@##.##.#####.#.###.#...#######.#.#.#.###.#.#.#.#.###..######.#.....#####@..#.#.###.##..#....#@.#.####.##.#...##.##.#.@.###...#.#.#.#.#.#.#.###...###.#.#.##..########.##.#..##.#.#.##....#.#.#...#####.#########.#######.#######.##.@#####.......#.###.#.#..####.###.#.###.###.###.###.#.###..####.#.#.#.#.#####.###.#...##..###...###.#####..#@.#@..#.#@#...###..@.######.#@#...#...#.#.#.@######.#....@#.#.#.#.#.####..#.#######.###.##.####.###.#..###.##.#####.#.###.##.##@#.#.###.####@.#######.#.....#..####.#.###.###@#####.##..#.#.#.#.#...##..#.#.#.#######..####.###.######..#####.##..#.##########.###...#######@####.#.###.###.##....#.
#@....#@..#...#...#.#...#.#.#.#...#...#.#@#......@#.#..@#.@.#...#.........#...#.#...#...#...#.#...#.....#.......#...#...@.#.#....@#.#.#.....#.#.#.....#.#.....#.#.....#.....#..@#.........@...#..@........#...@.....#.#@..#.....#.......#.#.....#...#......@#...#.....#.....#...#.#....@......#@#...#..@......#.#.#@..#.#........@#...#.....#...#.#.#...#.#.#...@.#.....#.....#.#.........#........@#.....#.#.#.......#.......#.......#.@.#.........#...#.....#.#.#.....#.#...#.#...........#.#...#.....#...#@#.......#...#.#...#.#@......#.........#.........#.#...#.@.#....@....#.#...#.#.#.........#.#...#.......#......@#.#...#.#.@.#.#...#...#.#.....#...#@......#@..#.#...#.....#...#.#...#.#...#...#.......#.#.#.#.....#.....#.....#@..#@..#.#.#...#.......#.#.....#...#...........#.#.......#.#...#..@..#...#@..#..@#.#.#.#.#...#.#...............#...#.#.....#.#.....@...#....@.......@..#.........#.....#.#.......#.#.#.##
#.#.###.###.#.#@#.#.#..##.#@#@#.#####...#.#.###...#.###.#.###.###.#@##.#....#.#.#.@##.#.#.#.#####.#.#########.#.#.##.@#####..#.##.#.#.#.#.#.#.#.#...#.#.#.#.#.#.#.#...#.#.#@#########.#.###..####.#.###......##.#####.#.#.#.###...#####.#.###.####...#####..#.###.###...#.#.#.#.#.#@##.##.#####.#.#@#.#.#.##..#.#.....#.#..##@#.###..####.#.#.#..##.#...#.#.#.###@#####.#####@#..#.######.####...##.#.#...#.###.#@#.##.####.#.#.#####.#.#.#.#...##..#.#.#..##...###...#.###.#.#.####.##@##..#.#.###.###.#.....#.##.####.#.#....##@..###.#######@###.#.##.#..#.#......######.#.#.#.#.###.#.#.#.#.####..#.###..##.##......###.#.###.#.#.#...#####.###...###...###.#...#.#.####..#.#.#####.###.###.#.###.#.#.###.#####@#.#...###.#..########.#.#.#...#...#.##.##.#.###.#.###.#..##@#.##.##@....#######.#.#.#.#.###...#.#####.@##.#.#.#.###.#..###...#####.##..##.#.#.###..##...#######.#########.#.#..#####.##.#...##..#.#..####.....#@
#.....#.#.#.#.#...#.......#.........#.#...#......@....#.#...#.#.......#...#.........#.#...#.@...#...#.....#.........#.....#...#....@..#.#...#..@@.#.#.#...#.......#.#.......@.#.............#..@..#.....#@#.#.......#.#.#...#...........#...#.#...#.#.....#.#.#...#.#...#...#.@.#.#...#.#...#...#.#.....#...#..@#.....#.......#...#.#.....#.#.#.....#.#.@.#.#...#.....#.....#.#.......#...#.....#.#.....#..@#...#.#.#.......#...#...#@..#.#.#.#.#.....#.#.#...#.#.....#.....#.....#.@.#.....#...#...#...#.#.......#...@.#...#.@...#.#@..#...........#.#.#....@#.#.#.#@@...#@..#.#.#...#.#...#...#.....@...#...#.......#...#.....#.......#.......#...#.#...#....@#.#.#.#..@#...#@..#.#.....@...#...#...#....@..#....@@.....#@#.#...#@.....@....#.#.#...#...#...#.....#...#...#...#.......@@#.......#.@...#.#...#.........#.....#...#...#.......#.....#.........#.....#.....#.#...#...@...........#...........@...#...#...#@..#.#.#.#.
#.###.#.#.#.#.#.#@#########.#####.#...#.#.#...###.###.##.##.#.#@#.###..##..####.###.#.#.#######..#@##...#.########.####.#.###.#.##.##.#..#.########.#.###.#.#.###..@####..#.#.#.##.##.@####.#.#.#.##.####.##...###..###.##.######.###.#.###...#.#.#....##.#.#...#.#.#####@..##.##...#...###@#@#####.#.#####.#######...#.###.###.##..##..#.#@#.###...#..####.@##..#.##...####...@#...#.#.##..#####.#.#.#.#.....##..#.#.#####.#.#.#.#..##.#.#.###.#..####.#.#.###.#.#####.#####.#..##.#...#.####..#.###.###.#...#.#.#.#########.#.###.....#.#######.###.#.#.###.#.#...#...#.#####.#...#.#.#.#.###.#.##..###.#...####..###.#.#####.#.###.###.#.#.#.#.###.#.#####..####.##.##.#.#######....##.#.###.#@#..@####..#.#.####..##..#...####@.#.#.#####@..#.#.#..#....#########.####.##..######.#..##.#####.#.#.#.##.##.###.#####..##.#########.#.#....##..@#..###.#.##.#.#.#.######..#.#.###.#.###...#######...#.#.#######.###.#.#.#.....#.#.
#.....#...#.#...#.......#.#.....#.#.....#.#.#.......#.....#.#.#.....#...#.#..@....#.#.....#@.@#.....@.#.#...@...#...@.....#.#.......@...............#...#.#.#..@#.#.#@......#...#.#.......#.#.#.....#...#.....#...#.....#.......#.#...#.#.#.#...#.#.#.#.#.....#.....#.....#.....#.....#.#..@#.....#.........#...#...#.#...#.......#.....#..........@.@......#...#.........#.........#@#.....#...#.#.#.....#..@..#.@.#.#...#...#...#.#...#@#.....#...#...#..@#...#.#.............#...#...#.....#...#.#.#...#.#.....#.....#.....#..@#@#.#.#...#.....#...#@....#.....#.#.#@......#.#@..#@#.........#.#.....#.#@#@....#.....#.#@..#.#.......#.#.......#@..#.....#.#.....#.....#.#....@#...#...#...............#...#.#.........#.#.....#.#.#.#.....#.#.#.#...#.#........@.......@..@.....#@..#.....@.#.#...#...#...#@@.@...................#.....#...#.#.#.....#.#.#@..........#.#.@.....#...#...#.....#...#.#.........#@.@#...#.....#...
#.#.#..##.#.#.######.#..#.#.#.#.###.##.##.#.#.##.##@##..#.#.#.....#.##.@###.#####@#.#.#.#..##.###@#####.#######@#..#####..#.##.#####.##########.#####.#.#.#.###.#.........#######.#.###...###.#@###.#.#.#.####..#.###.####.##.#...#.#.#.#...#.#.#.#.#.#.#.#.##.###.##.#.##.##.#.#####.#....##.###.##.###.#.####.#.#.#.#...#.#.#.#..###.##.###.#.#.#########.#.##.##.##.##.#.#.#...######.#.##.#.#.#.#.#####.#####.#.#.#.#...#.#.###.#.#########.#.#.#.#...#####.#...#.###.#.#####.###.#######..####.#.###.#.##..###.#.#...#.#.##...##...###.#.#.#.#.###.#.#..##.##..#.#..##.###....#..###.#.#.###.#.##..#.#.##..#.####..#.#.#.#.....###.#.####.##.#.#######.#.#.....#...###...#.#...###.#.#.#...#.##..##...###..#.#.#.#.#.#.#####.#.#.#.#..###....#.#.#...####..#.####.##.#.###.#..########.#####..##.###...#####.######.####.###@#####.#.#.#..##.#.#.@##.#.#..@##.######...#.#####.##.@#.#.#..##.###.#..##.###.#######.###.#.###.@#
#...#.#.#.#.#.........#.#..@#.#...#.#.......#.......@.@.....#...#...#.#.....#...#.#.....#....@#...@.#...#.....#...#.....#.@...#....@......#...#.#.....#.#...#.#.#...#...#@..............#...#.#.#.#...........#......@........#.#.#.#.#.#.#...#....@#.#........@......#.....#...#@...@#...#.#...#.....#.@.#.....@.#...#@#.............#...#.#.#.#.#.....@...#.#.....#...#...#.#@....#...@@....#...#...@.....#.....#.#.@.#...#.#.@...#.#.......#.....#.#...........#.#...#...#...........#..@#...#@..#.....#.#.....#.#...#.#.#.#.@.@...#.....#...#...#.....#...#.#.....#..@#.....#...#.....#.....#.....#...#.............#@......#...#...#...#.#...#.#.....#...........#.@...#.#.......#.#.#...#.#.....#.#....@..#...#.#.#...#...#...#.#.#..@....#...#.#...#...#...#...#.#.#.#...#...........#...#.#...#...#.....#...........#...#.....#.#...#........@#.#.#.....#.#.......#...#.....#.#.#.#@..#.#.....#.#...#............@#.....#.#.
..##@.#.#.#.#.#@#####.#.#.###.###.#.#.#.#..####....##.#.#@#.#.###....@#.#####.#.#@#######...#.#.####...#.##.##..#...###.#.#...#.#.##.@#.###...#.#@.#.##..#@.#.#.#.#.###.#..#######.#...#.#.@#.#.@.#####.#.#...#.#@###@####..###..##.#.#.#..#..#.#####.###.#..#####.###.####.#.###.#####.###.#...#####.#.#.#.#.###.####.@#####.#.###.###..##.#.#.#.#.#..####.#..@###.#.#.####....#....@..##.#####..#...#######.##..#...###.#.#...###.#...#@#...#####.#..######.#@##..###.#..##.#.###.###.#...#.#...#.##..#...#.###.....###.#.#.#############.#@..####..###.##..#.#.###.###.#..@#...#.#.#.#.#.#.......#.#.#.#######.####..###.#.#.#.#.#.###.#.#.#.###.#.#.#.#.######.#..#.#.#####.####@##.###.#.#...#@##..#.##.####.#.#.#.###.##..###.#.#.########.####.#.#.#@#.#.#.#.#.#.#.#.#.####..####.####.#.#.#.#.#.###.###.#@######..####..#.....#.###.#.#.###.###...#..@#...#.#.#######.#.#####.#.#.#.#.#..####...#.###.###.#.###.###..##.#.#.
#.#.....#.#.....#.........#...#...#...#.#...#.#...#.........#.....#.....#.....#.#.@.....#...#...#.....#...#.......#...#.....#.#...#....@#...#.#.#.#..@#.#.#...#...#.#..@..#.......#...#.......#@#...#...#@..#@@.#...#.#.....@.......#.#...........#...#...#.#...#@..........#.....#...#.#..@..#.#.@...#...#.....#.#.#...#...@.#...#...#...#.@.#.#.........@.#.#...#...#...#.#.#......@#.#..@....#.#.#.#...@...#...#.#...#...#.#.#...#.......#.#.....#...#.....#.....#.#@.@....#.#..@..#...#.....#.#.....#.#...#.....#...#.#.#...#.@.........#.#..@..@.#.#.....#...#...#.....#.....#..@..#.....#...#.....#.#.....#..@..#.....#.#...#...#....@..#......@..#.#...#.....#.#...#...........@.#...#...#........@....#...#.@.#...........#...#...#..........@#.#.....#.....#.#.#.#.#.#...#......@........#...#.....#...#.#.....@.....#.#.............#.#......@#.........#.......@.#...#@....#...#...#...#.....#.......#.@...#.....#...#...
#.#.#####.#.##.##.####.#..#.###.###.#.#..##.#.#.###..#..######.###@...#.#@..#.#.##.@#@..######..#.#####.#.############.######.###.#.###.#.###.###.#...#.#.#.#...#.#.#..##..#....#.#.#.#.#.###@#...#.#..##.#.###.###.###.#.#.#########.###.#.#.###.#.###.#.#.#.#.#.##.##.#.#.#..##.#.#.#.#.#.##..#.###..#....###.#.#.#.###.###.#.#.#.#.##..#.#.#.#.#.#...#.#.#.###.######..#.#.#####.#...#.....#.#@#.#.#..##@##.##.#..#..#.###.#..#.######.#.#..####.###.#.###.##..###.#...#@#####..##@#@.########.###.#########..#...##.#...###.#..#.##.#.#.#.#.##.##.#..######.#.#.###.###.#.#..##.###.#@....#.##.##..##..##.#.#####.###..##...#.##..#######.####.##...#@#.#.#.###...#.##..#####...#####.###.##...####@#.###.#..##.##...######.#.#.#####@#.#.###.#####.#####.##@#.##.#.....#.#...#..##@#.#.###.#.#.#.##....#.#.#.#..##..##.#.#.#.###.#.#...#.#.#####.#.#####.#.#.#.####.##.##..#.#.####..###.#.###.###.#.#.###.#.#.#@#.#######.#.##
#.#.......#.#...........#@..#...#.............#...@....@....@.#......@#.#.....#.....#.........#.#.....#.#.#...............#@....@.#...#.#...#.....#.#.....#...#.....#......@..#.#.#.#...#.#...#...#.#@..#.....#...#...#.#........@#.....#...#.#.@.#.....#.#...#.#.#.....@.#..@........#.#.......#.....@.#.....#.......#...#.#.#.#....@#...#...#.#.#...#.#.#.#......@#.....#.@.....#.@.#.....#.....#...#.........#.......#.#...#.................#.@...#.....#...@.......#.....#...#...#@......#.....#.........#.@.#...#@..#......@#.#...#.#.#.#...#...........@.#.#...#@#...#.#.#.#....@#.#..@#@........#.#...#.....#.#...#.@.#...#.@.#.@.#.............#...#.@.#...#.#.#...#.#.....#...#.....#.....#.@.@...#.#.#...#.#.......#.........#.....#@#...........#.#...........#.#....@............#.....#@..#.#@#.#.@@#.#.#.@...#.#@#...........#@#.......#.@.#...#...#.........#...#.#.#....@..#....@..@...#.#...#.#.....#.@.........#.
#.###.#.###....##.##.##.#.#.#.#.#.#.#####..##.#######.#.###.#.#.##.##.###.@##.#.#.#.#.#.#....##..###..#.#.#..######.#####.#.#.###.#@#.#.#.#@###.#.#.###.#.###.#.####..#.#####.#.#.#...#...#..##..##.##..###.#@#.#.###.#.#########.#.##..#...#.#.###.#.###..###..#.#.#.#.#.#####@#####.#.#.###...#######..####.#######.#..@#...###.#.#...#######.#.#...#.#.#@#.#.##..#..####.###...#.###.#.##...######.#.###.#.#.#.#.#.###.#.###.##.#####@#####..#.###.#.###.#####.#.###.##.##...###.#####.#.#.#...#.##.#####..###..##..##.#.#.#.#.#.#.#.#@....#.#.#.#.#####.#.#.#.#.#.#.#.###.#...#.#@#.#.###...#.#.###...#.#.#######.###...#####.#.#.#.#.##.##.#.###.#@#.#######.###.#.##..#...##..#.#....####.#.##...##...##....###.#.#.#.#.###@####...####.#..#####.###.##.#.#.#..###....#.#.@...#######.##.@#.#####.#...#.#####.#.#####.##..##....#...#.....###@#.###...#.###.#...###...#.###.#.#..#.##.#.######..@@#.###.#..##.#.######..#.#...
#.#.......#@....#.....#@#...#...#.......#...#.......#.#...#.....#...#.........#...#...#...#...#.....#.#@.@#...#......@....#.....#...#.#@..#...#..@..#...#...#.#.....#.....#.....#...#.....@.#@#...#...#.#.......#.#...#.#...#...#@#...#.....#.#...#...#...#...#...#...#.......#.#...#@#.@.#.......#.....#...#.#.......#.#...#...#.....#.#.....#.........@@#...#@..#.#...#.....#.........#...#.........#.@.#.#.#...........#.#.#....@#.........#@#.......#...#...#.#.........#.....#.......#.#.#.#.......#...#.#...#...#.....#.#.#.....#.#.#.#...#.@.......#.#.......#...#....@#.......#...#.......#...#.........#...#.#...@.#.......#...#...#.........#.#.#.......#.........#.......@.#...........#...#..@......#.#...#.#...#.....#.......@...#.........#.......#.#.#...#...#.#.#.#.....#...#...#.#.....@@#.#.......#.......#...#.......#@..#.#.#...#.#.........#.#.#.....#.#.....#...#.@...#.#..@......#.#.#.#.#...#...#.....#...##
..#.#..########.#.#.#.#...#.###.####..#.###########.#####.#.#..##.#.#########.####.##..##.##..#.###.#.#...#.###..##@##@.#.#...#.#####.##..#.#.####....#...#...###.#..######.#####.#######.###...#.###...#.#.#####.#.###.....#.#...#.##.###.##.###.#.###.#.###...#..##..#..#.#.#.#...#.#.#..##.##..#.#.###.#.##..##.####....###....##..#.###.#.#.####..#.#.#.###.#.#.###.#.#####.#.#.#...#.#.#@#.#####.#@#.###..########@#@#...#...#.#.#@#..#....#.#.#.#.#.###...#.#.#@###.#.#.#####.#.#.#.@.#.###.#####@#...#.@.###.#.#...#.###.#.###.#.#.##.###..#...###.#.#.#.#######.########.@#.#######.###.#.#.#.#####.#.#.#.#.#.#.###.#.##.#.#######..#####.#.####..###.#..######.#####.########.##.###.###.#.##..#.#######.###.#@#######.#.#.#####.####..#.#..##.#.#####...###.#.###.#.#.#.##..#.#...#...##...##@..#.#....####.#######..##.#.#.#.#.###.###.###.#.#.####..###.#.#..##.###....##.#.#.#.#.#.###..#..#.#.#.#.#.#.#.#.#.#######.#.
#@....#.....#@..#...#.#.#.#@..#....@#.#........@..........#...#...#.....#@...@.....@#.......#.#.....#@..#.......#.....#..@#...#.........#...#.....#.#.....#.@...#...#...#...#.#...#...........#.#.....#...#.#.....#...#...#.....#.............#.......#.#....@..#.........#.#...#.......#...#.....#.#.#..@#...#.#.....#.#...@.....#...#.............#...#.........#.#.#.#.#.....#.....#.#...#.#....@..@.#...#.....#...#.#...#...#.#...#.#.#...#.#...#.#.#.#.......#.#.....#..@@.#...#.#...#..@.@@.#..@..#...@@..#.#.#...#.#.....#.......#.........#.....#.......#.....#...........#.....#...#.@.....#.#...........#.#.#...#.#.#@..........#...#...............#...#....@#.....#........@#...#.......#.@.#.......#...#...#..@..#.#...#.....#@..#.#.#.#...#...#...#.....#...#.#.#.#.....#..@#...#...#...#...#...#.#.......#.....#...#...#...#.#.....#.....#.....#.....#@#.@.#...#...#.@...#.#@..#.........#.#.#.........#.#...#@....#.
#.####..###..@#####.#.#...#.#...###.#.##########.###.###.####...#.#.#...###.#.#.##..#.#####.#...###..########..##.#.#.#####.#.##.##.#@#.###@#####.#.#.#########...#.#...#.#.#.#@###.##..#######..######.###.###..##.#.##.###.#..##..##.####.#.#.#.##.##.#.###.#.#.##..#...#.#####....######....##.#.#...#.###...@#......#.#######...#.##.####.#@#.@.#.#.#...##.###..#.#..##.#########.#..##..##....#####..#.#####.###.#.###.#.###.#.###.#.#.##..###...#...#.#####.###..#..###.###.#.#.######.########......######.#....##.#.####.#.#..#.#######@#.#####.#######.#.##..###.#.###..##.#.#.#.#.#.#####.#.#.##.#.######.#..##.###.#.###.#.#.#...#.##....#.#..#.#..###.#.#@#@#.#####..######..#..###.#.###.#####.....###.@.###..##.###.###.#.#.#.#.@.#.#.#...#.#.#.#######..##.#.#@#..##.#.##.######........##@#..##.#.######..#.#.#.#.###...###.###.###.###.#...#..#.###..###.##@.#...#.###...#.#..#..#.###.#.#.#####.###.#.#.#.#.#.#.##
#.#.....#...#...#.#.#.#...#.#.#.#.....#.........#...#.........#.#.#.#.#..@......@@..#...#....@#...#...#.......#.....#.#...#....@#...@...#@..#...#...#.#.#...#...#.#.#.#...#.....#.....#.......#@..........#...#...#.#.....#.....#@........#...#.#....@#.....#...#.#.....#.....#...#.......#.......#...#.....#.......#.#.#...#@..#.#@..#.....#.....#.#.#.........#.....#.....#.....#...#...#@#...#...#..@#.#.....#.#...#...#.......#.#.@...#...#...#.#...#.#.#.........#.#...#.#...#...#.............#.#.#.........#...#...#@#...#.......@.....#.#.....@@@.@...#.#.@.#.....#...#.....#@..#...#.#.....#@..#@..@...@.......@...#.#.#.#..@....#.@@........#.........#.....#.#.#.....#..@..#.....#...#.#...........#.....#...#.#.......#...#...#.#...#.#...#.#.#.#.#.....#.#...#.....#.#...#.........#.#.#.#.#.#.......#.......#.....#..@#.#..@.......@#...#.#...@....@..#.#...#@..#.#.#.....#...#...@.......#.#.....#.#...#.#.#...#...#@
##..#####.#####.#.#...###.#.#.###..##.####.####@#.#.#.#.#.#.###.#.#.#.#####.#.#.###.##.##@#..##.##..#.#.######..#####...#...#.#.#.#.##.##.#####..##.#.#...#.#.#.#.#.#.###.#.##.##.#.#.###.##..###....##.#.###.###.####..#.#.#..###..#@###.#####.#.#.#.#.#@..#.#.#.#.#.#.#.###.#.######..#.###.###@...##..##.#.##..###.#..##.#.#.#.###...###@##@#.#...##.#...##..#.#.#.#.###..##.#@#.#.###.#.#.####.##..@#.#####.#.#..##.#.#...#.#####.###.##..##@...###.#.#.#.###.###.#.###.###.###.###@###.#..##.#.#.#.#####.#.#...#.#####.#.##..#.#####.#.#.#.#.#...###.#.#.#...#.#####.#.#...###.#.###.#.#.#.#########.#####.#.#####.##@.#.#@#.#######...#.########.@#.#####.#####.#@@.###.#.#.#.#######.#.###.#.##@##..##.#.#@###.#@#...##.##...###.###.####..#..##.#.#.#....##.###.######.##.#########.#.#.#@###@#.#.....#.#.#...#.#.#.#.#..##.#@##.#.##.....##..#.###.###.#...#.#.#@#.###.###.#.#.###.##..######......#.###.#.#.#.#....##..##.
....#...#.#.#.....#.........#...................#.#...#.#.#.....#.#...#.......#....@....#.#.........#.#@#.......#...#....@@.....#.......#.......#...#@..#.#.#.....#...#.....#.......#.#.....#.......#...#.......#.....#.....@.#.@...#.#...........#@#.@.#.#...#.#.#.....#.#...#...#@#...#...#...#.#.......#.......#.@.#.#@..#.#.#.#...#...#.......#...#...#.......#.............@.#.#.#.......#.....#@#.#.....#.....#...#...#.#.......#.........#.#.#.....#...#...#...#...#.....#...#...#.......#...#.........#.....#.#.....#.....#.........#.#.....#.....#.#...@.#...#.....#...#...#...#.....#.......#.....#.#.....#...#.#.#...#...#.@...#.....#.#.....#.....#.#.....@.#...#.....#.......#.......#.....#.....#....@#.#.#.#.#...#.#.#...#.....#.....#...#.#...#...#.....@.......#.............#.#.#...#...#.#...#.#.#.@.#.....#.#.#.#..@..#...#.#...#.@.#...#...#.#.#...#...#.......#.#...........#.....#...#.#.......#.#....@#@#.@#
#@..#.###...#.#####.#.#.#.###.#.#.##.####.#.##.##.###.#.#.###.###.#.#.#.#.###.#.#...###.#.#.#..##.##..#.#...#...#@.##.#.##.###..#.#.###.#...#.#.#.###.#.#.#.#######.###.@.#######..#..#.##.....##...#.###.###.#.#####.#.#.##......#...#.#####.#####.###.#.#..@#@###@..###...#####.#.....###.###.#.#######.##.######.###.###.#...#.#.###.##.######.###.#.#..##.#############.#...#@#.#@#..##.#####.#.#...#.#.#.@#..###...###.###.#######.##.####...#.##..#######.###.#.#@#.#####.#...#.#####.##....###.######....###.#.#.#####.###.#.#...###@###...#.#.#####..####.###.....#..####..##.#.###...####.##.#.#.#.#.##.##@#.###.#.#####.#@..###.#.###.#.#.#..##..#....#.###.#####@###.#.###@##..#.@####.##.#@.#.#..##.#.###.#.#..##.#.###.#.#....##.#.#.#.@.###..######.#.##.##.#.#@..#.###.###...##..#.#...#####.#...###.#.@@#..@#.#.#.#.#.###.....#.###@###..####..##.###.#..#..#.#.#..##..##.##.##.###@#######.###.###.###..####...#...
#...#.....#...#.....#.#@..............#..@#...#...#.....#.........#...#.#...#.#.#...#...#.......#@..#...#.#...#.......#.....#.........#.........#.....#.#@#.......#...#......@......@@#.....#.#.....#.#.#.....#...#.......#...#.......#@..#...#...#.#....@..#.......#.....#.....#.#.#...#.@.#.#.#......@#.....@...#.......#...#.........#.........#.#.#.#...#...............#...#.......#.........#.#.#..@#.#.........#..@#.....@.....#...#.....#.#.....#...........#...#.#@....#...#.#.....#.#.#..@#.............#....@#...#...#...#@#...#.....#.#.@.#...#.#@#.....#.#.#......@..........@.#...#.....#....@#.......#...#.#.......#...............#....@#...#.@.......#...#...#.#@..#............@..#@..#.#...#.#.....#.#....@#.....#.........#...#...#...#......@....#...#.....#.@.#...#...........#.......#.#...#@......#.#.#...#.....#...#...@.#..@#..@....#.#.....#@....#.#.....#......@#..@...@............#@#.#.........#.#.#.
#.#...#.###.###.#####.#.####.#....##..#.#..@#.#..##.#.#.###.#.#.#.###.#.###..##.###.#.###.##.#..##..######..###.#.#.###.#.###...#..##.#####.###...#..##.#@#######.#.#.#####.###.#.#..#..###.#.#.#...#.#.###.#...#.#.#..##.#.##.##.###...#.#.#@..#@..#.#####...#.#.##..##..#####...#.###.#.#.#.#..##..##.#####.#.#.#.#.##...##...###.##.##.#######.#.#.##...##..####.#.#.#.#@#.#.#####.#..##.#.#.@##.#.#.##..#.##.#.######.#.####.##.#.###@#####.........####@#..@#.##..##@#.###...#.#.#...#.#...##..#####...#####.#####..##@###...#.#...#...#####.#####...#.#.@.#.###.#..@##..#####.#.#####.#####@#.#######.#...#######.#..#..#######...##..#.@#..#.###...#..##...@##.#..####.#.#.#.#.@#.##.#.#####.#.#.#.###.#.#.#####.###.####@#.#.##.#...###.#.#.#.#.###.###.#.###.#.#.####...##.###.#######.#.#.#.#.########..###..#.##.#..#####.#.@#####.#...#.#.#.#.#.###.#.###.#.###.#....##.#.##.#..#.###.###.########.#..#.###..##.##..#.##
#.#.#.#...#.......#.......@...#.#...#.#...#.#.@.#.....#....@#.........#...#...#.....#.....@.........#....@#.....#.#...#.#.....#.#.....#.....@...#..@....#@..@.#.#.....#....@#...#.#.#.....#@@.....#....@#@..#...#.#.........#.......#.#.#.#.#.#.#.#...#.....#@#...#.#.....#.....#.............#.....#...........#.......#...#.....#...#.@...#.......#@@.#.#...#...#.....#.@.#...#...#.#.@.#...#.....#...#...#.....@...#...#.#...#...........@...#.@.@......@..#@..........#.#.#.......#.#.#...#.#.#.....#.....@.#.....#...#.....#.#.#...#.....#.@.#.......#...#.#.#.....#...#.......#.....#.#.....#...........#....@..#.....#.#...#@.@#.....#...#.#...#.#.#...#.#.#...#.........#.@.#...#@..#.#....@..#.#.....#...#...#...........#..@..#...#...........#.......#...#.#.....#...#.....#...#...#.#.#...#.#..@..........#.@.#.#.....#...#...#...#.....#.....#...#.....#.@.#.....#...#.#.#...#.#...#.#...#...........#.....#..@..#.#.#.
##..#.###.#.#.#.#.#.##.##.###.#.#.#.#....##..#..#.#..##.#.##..#.##.####.#####.#######.#####.#######.#.###.#.##..#.###.#...###...#####.########..###...#.#####.#.#.###.###.##..#.###...#.#.#..######.##..#.###.###.#######.#.#.#.###.#.#@..#...#....###..###########.##..#.#.##..#.#.#.#######.#.#.##..#.#.#..##....@#.#####...#.#@#.#.#.###...##.#......#.#.##..#.#@####..##..#...###.###.###.#..##.###.#.#.#..####.#.#.###.#.#.##########..#.#.###.##.##.###@#.###.#.#.#.#.#.#.#####.##..#..@#.#..####...###.#.#.###.#.#....#.####.@###..#.#.#..##.#..##.#..##.#...#####@@.#.#####.#######.#@#####.#.##.##.#.#.###.##@####....@#.#.#.#####...@..##.#.#..##...#..#..###.###.....#.#.###.#.#.#...#.#####.#.#@#.###...#.###.##.#......#.#...############..#.#.#.##.####.#####...###.##.####.#.@.#.#.#.#...###.#####.#.#.#.#.#.#.###...#...#.#.#.##....#####.###.##..#...#.#.#....#..#.#....##.#.###.#.##..#####.#.#.#####.#.###.#@#..#
#...#...#.#...#.#.#.#...#.#.#...#.#.#.#...#.#.....#.#...#.#...#.........#.............#...#...#.#.....#.....#.......#.....#...#.....#.......#.@.......#...#........@#...#...........#.#.#.#@@.#..@@...#.#.#.....#.#.......#.....#...#...#.#...#.....@...#.....#.....#.....#.......#...#.......#.#..@..#...#.................#...#.#.........#.#.@.....#.#...#.....#...#....@..#.........#.....#.@.......#.#.#.........#.....#.#.....#.........#...#...@.@.#...#.......#.#.#...............#.#.#.#.....#.......#.#...#.....#.#.......#...#...........#@..#.#@#..@#.#.#...#.#.#.....#.@.......#.....#.#...#.....#...#@.......@#...#.#...#.....#.#.....#.#...#.#.......#.@.........#.#.......#...#.....#...#...#.....#@#...#.....#..@..#.....@.......#.@...#.#......@....#..@..#....@#.........#...#@..#.#...#@#.....#...#.#.#.........#.#...#.#.#...#.......#...........#.............#...#...#.....#.#.........#.#...#...#.@.#.#.#.##
..###.#.#.#.#@###...#.###.#.######....###.#...###.#...#.#.#..###.#..#.#.#.##..###.###@#.#@###@#.@.#.#.#######.#.#.##@.......###.#...#.#.##..#.#####.#....##.#######.#.#.###.#.###.##.##...#.#.#.####..###.#######.#.#.#.##.##.#.#.#####.#.#####.#.#.#.#.#..#..#..@.#..#####..###.##.##...#...##.#..#.############.###.#######.#.#.#.#.#.#.###.#@.####.#.#.#.#.#...###.#..#.#....##..###.###.#.#...#####.#.#.###.#.#####.###.#.#####..@#####.####..#.#.#.###.#.###.###.#.#.###@#@....###.#.###.#.#..#..###...#...#.#.#.#####.#####...#..###@###.##.#.###.#.#.#.###.#...#.#@.##.#..#.##.#####.#.###.......#.#..#..##.#..#...#.#.#.#.###...###.#..#..#.#@.#..#####.@..#..#.###.##.@#.#.###.###..###.##.#.#.#.###@#####.###.###...######.#.##.#.##.##.#####...######.##.##.@#...####..#...###..@###.###.#.###.#.#######.##..#.###.#.#####..##.#.#.#..######@####.##.###.#####...######..###.#@#####.##..#..#.####.#.#...#.#####.#...#...
#.#...#.#........@#.................#..@..#.#.......#...#...#.........#.#...#.#...#.....#...#.#.#.#.#.......#...#.#...#.#...................#.......#.#.#...#...#....@..#...#...........#...#.#.#.........#.....#...#.......#...#...@...........#...#@#...#...#.#.....#...........#...#.#.....#...#...@...#.@...#.....#.#@....#.........#.#.....#.#....@....#.#.......#..@#...#.#.......#...#...#.#..........@..#.#...#...#.....#.#.#.#...#....@..#.#.#...#.#@....#@....#...#.#.@.#.#...#.#..@#.#...#.....#...#.#.#@#...#.#...#.....#.......#...........#...#.#...#...#@......#.@...#.#...@.#.@.#.#...#@#.....#.#.........#.#.#.#...#.#...#...@.#...#.....#.....#...#.....@.#.....#...#.#...#.......#.#@#...#...#.....#..@..#.......#.#..@#.#..@..#...#.#@....#...............@.#.#.....#...#.#.....#...#.#.#.......#...#.@.....#.....#...#.#...#..@#...........#...#.@.#.#.#.....#.....#....@#.#...#...#...#...#.#...#.....#.#.#.#.
#.....#########...#.#.#..########.###.#.#.#.###.#####.####.####.#.#########.###.#.#.####.#....#...#..@#.###.#.###.#.##.##..#.####.#######.#####.#..##.#.#.###.#.##.#.####.#####...###..##.....#.#.######.#..###.#.###@#...#.#.#.#.#####..#.#####..###@###...###@.##.#.##..###.#.#####.#..##.#.#######.#.###.#.#.#######.#..##.@..#..#.###.##.#..#.#.#..#..#.###.##.######.#.##.##@###.#.#.#@###@#...#..#####@###.##.#.#.#..###..#.#.#...###.###.@##.#.#...#.#######...######..#####.#.###.#.#.#.###.#.####.......##.###.#.###.#.###.#.#.##..#.#######.#####.#.#@###.##..###.###.###.#.###.#.#@..#..#@.#..###.##.#.######..#.#.#.@.#.#.###.#..##..####.#.#...###.#.#.@.###.###.#...###.##..#.#.##.####..####.###.#.#.#.###..##.####.@#....#..#.#####.#.#####.#...#...##########..#.#####.#.#.#.#.##.#..#.#...#.@####.#.#..##@#####.#.#.#.#...##.##.#.###.#.###@###.#.#.#.#.#...###.##..##.####.#.###.#.#.#.###.###.####..#...#.#.#.#.
#.#.#....@.@..#.#.#...#..@............#@.@#..@........#.........#.#.......#.....#...#.....#.#...#.#...#@........#@......#@........#.............#...@.#.#.....#@..#...#.....@.#...#..@#.......#.#.#.......#.#.#.#.....#.......#.........#@@.....#.......#@#@@..@....#.@.#...#...#...#.#...#.#........@........#.#...#.....#.....@.#........@..#.#.#.#...#@#.....#...#.....#.#.........#...#.....#...#.#@............#.#...#....@..#...#...#@#...#...#...#...#.....#..@#.....#.......#.....#...#.....#.#.@.#.#.......#...#.#...#.#...#.#@#.#@..#...#...#...#..@#.....#@#...#....@#.#.#.....#.........#.#...........#...#...#.#...........#.........#..@..#...#.#.#...#...#.#....@#.@.#.....#.....#.....#.....@.#...#.#...#.........#.........#.#.....#.#.......#.@.......#.........#.....#.#.............#.#...#.....#.#...#.#.....#.......#.#.....#....@#...#.....#...#.#@#.#.#.#...#.....@...#.....#.#.#.......#.....#...#.....@...
#.###.#@..#.#.#.#.###.#####.###..#..#.#.#.##.####.#####.#.#######.#.#.###.###.#.#@#..##...#.##....#.###.###.####.####.#.#.#.#.###.#@#.###.###.#.#.##.###.##...###.#...#.#####.#.#.#.#.##@.##..#.#.#.#####.#@#.#.#####.#.###.#.###.#..#..#######.#..##.#.#.######.@#..##.###.###.#.#.#@#.#.#.##.##@##.##.#.#.#.###.#.#.#####.#####.#####.#.###@#.....#...#.#.#.#.#.###.#####.#.###.##..#.###...###.#...#.#.#.#.##.####.#.###.#####.#######.#..@###.####..#.#.#..##.#.##..###.###.#.#####.##..#####.###.#...#....##..##...#.#.#.#..##.#.#.#.#.###.#.#.###.#.###.#####.#.###.##..###.#.###.#.######..#.#.###########.#.#.#.#######.#.#..##.#.####.##.#.###.#####.#.##.@###.#.###.@####.###########.#.#.##@.####...##.#..##.####.#.##.#.#####.#.#.#.#####.#.#.#####.##.######.###.##@.#..###..#.#@#.#.#@###...#...#@####..#.#.#.#.######..#..##@...##########.######....##..#.##..#.###.#.###...#.#######.#.########.####.#.#.#.#@.#..#@
#...#.#...#.#...#.#...#.............#...#.#.#...#.........#.......#.....#.........#.#@..#.#.......#.....#...#.@...#..@#.#.........#.....#.......#@..........#...#...#...#...#.....#.#@....#...#.#.#.....#@....#.......#.#...@...#@....#.....#....@....#...#..@..#.#.....#....@..#.#.#.#@.......@#.........#.#.....#...#.#...#.......@..@#...#...#.#.#.#...#.#.#.#...........#...#@#...#.......#...#.#...@.#...#...#.@.#.........#...@.....#.......#.#.........#.#.....#.#.#.@.#...#.#.......#@........#@......#....@...@....#.........#@#...#...#...#.#.#...#.#.....#...#...............#...........#...#.@.........#.#@......#.#.....#.....#@....@.#.......#.#.#.....@.#.........#...#...#...#.........#.........#...#.@.#.....#.#.....#...#...#.......#.#.@.........#...#...#...#.#...#.#..@#.#.#.@.#...#.#.#.#.....#.#.#.#.........#.....#.........#...#.........#...#...#.#@..#.#.....#.#.....#...#@....#.@.#...#.......#.#...#.
#.#.#..@#####..##.#.###.#.###.###.##..#.#.#.#.#..###.#.####.#.#.#.#..##.##..#.#.#.#.#..###########..#.#@#.#.#.###.###.#.#.#..##....##.###.#...####.##.#.#######@###.###..##.#######.#@#.###.###.##.@#.#.#####.#.#.#.#.#.#.#.#.#.#####.#####.#...###.#.###.#.###...#@#..##.###.#.#...#.#.#.###.#####.#.###@..########.##.#.###########.#.###.#.###.#...##.@#.#.#.#.#..#####.##.#.#.#.#..########.#.#.#.###@#######.#...####.#...#..#.#.#.###.####.##.#..#####..#.#.###.#.#.#.#.#####.#.#####.#.##.##.###.#.###.#.###.....#########.###...##.##.####..#.#.###.#@.####.#.#####.#.#.#..#.###.@#...#....#.##.#@#.#.###.#.#.#######.###....####.#....#.#@.#@#..##.#...#.#####.#######.#.##..###.#.#..##.#.#####.###.#.#####.###.#.#.#.#.#.....#...###.######.#@##.#.###.#.#...#.####..###.#...#####.#..##...###.#.#.###..##.#...##..#.#.#####...#.#..##.#.#.#.@.#.#..##.#.#######.#.#..#..##.###.######.#@#.#.###.#.#.#...#####.....#.###.
#...#.#............@....#.....#..@..#...#.....#.#.........#.#.#...#...#...#.#.....#.#.....#....@#...#...#.#.#@..#..@......#.#...#.....#.....#.........#....@....#.........#.........#.#...#.#.#.....#.#.........#.#.....#...#.#.....#.......#.#...#...#.#.......#.#.#.........#.#.#.......@...#.....#...#.#...#.....#...#.............#@....#.....#.....#.....#@#.....#...@.....#.#...............#...#@..@.......#.#.#...........#...#....@#......@#.....#.....#.....#...#.#...................#........@#.@.#...#...#.........#...#..@#.....#.......#.#.#.#.....@.#.#.....#...#.........#.#...#.#.......#.........#...#...#...#.@.#.....@.#...#@#.#....@..#.#.#.....#...#.....#.....@.#...........#@..#.#.#.#.#...#...#...#.#...#.#.#...#.#...............#.#.#@@.#...#.#.....#.....#...#...#.@.#...@.#...#...#.#...#.#.......#.#.....#...#.#.....#.#.#.#.....#@....#...#....@..#.............#.#.......#...#.#.#...@@....#...#..@
....###@#.###.#.#####.#.#..####.##@.#...#.##..#.#..####.#...#.#.###.#.###.#.....###.#.#.#.#.###...###.#.#.##@##.##..###.###.#...#.#.#.#.#@#@###.#####.#...#######.###@.##.#.###.###.#.###.#.#.@######.###..####.#.#.#.#.###.#.#.#...###.###.#..#..#.#.#@.@#...###.######..#@#.....###.##...##.#....######.#.#.#.#.#.#.#..###.#.#..##.###..#..#####.#.##.#.###....##.###.###....##.#.##..#...#######.#.#..##@.##.#@#.##.@##..#.#######.#####.#.#..##.#.###.##.##.#.#####.###.#.#.#.####.##.#.##...@.#..###.##.##.#..##.#########...#.###.#..####@..###.#.#.#.###.#.#.#....@###..##.###.#...#.#.##...@#.#...#.#####.#####.#.#..##..#..#.#######...#@..#...#.#.#.#.#.###.###...##..#######.#.#.###.##.##.#.#.#.#...#.#.###.#.#.#...###...#.###..####..#.########.#...#.#@#####.###.#.#.#@###@....###@##.#..#.#.###.#.#@#...#.#.####..#.###.#.##..#.....#.#.#.#@###...###.#.#@####..#.#############.#.#####.#..###..@.#.########@####.#@
#.@...#...#...#.#.............#.#.#.#.#......@..#...#.....#.#.#.#@..#...#...#....@..#...#.#.@...#.......#.......#.#...#...@...#...#.@...#...#...#...#.#...#.#.........#...#.#.........#.#.........#...#...#...#@.@#...@...#.......#...#...#.@.#.@.#...#.#.#.#.....@...#.....#...#...#.#.....#@..#.....#...#.....#.#.......#...#.....#...#.#.#...#.....@...#...#.........#...#...#.@..@..#...#.....#...#...@.#...#.#.#...#...................#.#.#..@...@#.....#.........#...#.#...#.@.#...#...#..@..#.#.#@@...#...#.#@#.....#.#...@@......#@..........#.#.#...#.#.....#.#.....#.............#.#@..#.#.#...#...........#.#@#.........#...#.....#.#...#.#...#...#.#...#...#.#...#.....#.#...#...#.......#@#...#...#.#.....#....@#...#.#.#.#.#.#...#...#.......#.#.#.#.#@#.....#.#.@...#.#.#.#.#........@#.#.#...#.#...#.#.....@...@.......#..@#..@#.#...#...@.#...#...#.......#.@.#.....#...#...#.#.#.......#...#...#.....#..........#
...#..#####.#.#.#.##.##.#######.#.#.#####.##.#...##.#.####..#.#@..###...###.#######..#..#.#.#.#.##..##..###@#.###.###.###.@##.#########..#.####.#.#.##..###.#.#####...#.###..##.#.#####.#.###.#####.###.###.#@#.#.#.##.##...#.#.#####.#.#.###.#.#####.#.#.###.#.##....#.####.##.#.#.#...#.#@###.###.#.#.##....###.######..#.#.###.#...#.#...#.#.#.##.#.#.##.@.@.#####.###@#.#...#.#.###.#####.#####.###.#.#.#.##..#.#.###.#######.##..#####.#...#.#####.#####..##@..##.##...#.#.#...#.#.###.#..##...#.#.#####.##..#.#.#..##.#.#.#####.###.#.#..#####....#.#.#.###.###.#.###..##.###.##..#####.###.#.#...#####@.@#.###.#.#.#.#.###...##..#.#####.###.#.###.##.##.#######.#...#..####...#.#.###...##@##...###..####.#@#.###.#.#####.....#.#.#...#..##.#..####.#@......#.#.#####.#.##.##.#...#.###@#####.#...#####.#.......###.##..#..##.#.#.#.#####.#...#.#.###....##.#####..##.##.##..@#.#.###.#..@#@#.#.#####.#####.#.###.##..#.#.##
#.#.#.....#.#....@#.@.....#.....#...#.....#...#.#...#@.@....#.#...#.....#.#.........#...#...........#@..#.#.#...#...#.#..........@....#.#....@#.#...........#.#.....#@#.@.........#.........#.......#.#.....#..@#.........#...#.....#.#.#.#.....#.....#.#...#...#.....#.#.........#.....#.#...#.#...#.#...#.....#...@.#.#..@....@.#...#.@.#...#...#.......#.#.#...#..@..#.#....@#...#.....@.#.......#...#.#.#.....#.......#...#..@..@.#...#.#...#.#.@..@#...#..@@...#...#...#.#.#.#.....#@.....@....#.#...@.#.......#.#@..#.#...#...#.#.#...#.....#@..#.#.......@...#.#...#.......@...#...........#.#.......#.#.#.....@.#.#...#.......#.#.....#@....#.#.....#...#.......#...#.#.....#.....#.#...#...#.#.#...........#.....#.#...#...#.#.....#.....#.#........@#.@.......#.....#.....#.#.#...#...#....@#.#.....#.#@#.#.......#...#.....#@......#...#.....#.#...#...#@#.............#.#...#.....#.#@..#.#.....#..@....#.#.....#...#.#.
#.#...###.#..##.##.######.#.##....##..###.#...#.#.##..#.###@#.#####..##.#.####..##..#.##.######..##.#.###.#.###.#.#.#.#.#@..#.###.###.#.#@.##.##..###.#.#####.@.#####..##.###.###.#.##.@###.#.#####.#.#.#.###.###.#.####.#.##.##..#@..#.#.#.#.#.#.#####.###.#.#.#@#####...#.#.#.##.######.#.###...##..#.#.#.#...#..@.@..###..#########.#######.#######.##...#.#..##.###.#...###...#...#..#..#.#.#...#.#...##..###.#####.#####.#@####.#@.#.#.#.###...#.#...#############.#.#.#.###.#.#####..##########.#.#######.#.#.#.##..@.#####...#.#.##..@..#.##.#.#.###.##.####.#.###.#.#.##..###.####..##.##.@######.#.#...#.###.###.########..#.#..##.#.#.###.#..##...#..##.##..#####.#.#.#..####.#.#.#######.#.#.#.#####.###.#.###.###.#...###.#####.#.#.###...###.##.##.##..#.###..##.#..#....#.#####.######..#.####@.#@..#######.#.....#.#####.##.##...#.###.#@..#.####.##.#.###.##.#.####.#...#####@#.#.#.#.#####..#.##.#.#.#.#######.####
#.#@....#...#...@.......@@....#.......#...#.#.#.#.#.....#...........#.#.......#.@...#@..#..@@.#...#.#.#.........#.#.#.#.#.........#...#..@....#.....#.#.#.....#.#.......#.....#...#@........#.#...........#.................#.....#.#...#...#.#.#.....#...#...#...........#.........#.....#.#...#...#.....#.......@.#.#...#.#.......#.......#@............#.#.......#...#.......#.#...#.#@.@......#.......@.....@...#...#.@......@..#...#.@.....#...#.#....@....#.......#.#.#@@.#.#.#.#.......#.......#......@#.....#.....#.....#.#.#....@#.....#@..#.#.#...#...#...@.#..@..#..@#...#.....#.#.........#...#....@..#...............#.#.#.....@.#.....#.....#.#.#...#...#..@......#.....#...........@.#.#....@....#.#@#.....#...#.#.....#..@..#.#.....#....@#...#.#...#.....#.........#.......#.......#.........#.@@..#.....#@#...#.#.....#..@#...#.......#.#.........#.........#...#.#.........#...#...#.........#.#.#.#.#.#...#...##
..##.##..######@######.#.@##..@.#.#####..##.#.#.#.#.#####.#..#.###.##.#.#.#...##..#..##.#.#.#.###.....#.##..#.##..###.#.#######.###...#####.#.#.##.##.#.#.#.###..##.#...#####.#.#.#.#..###.......######.#####.#.########.#..###.#.#.##.##.#.#.#.#####.###.#.#...###..####.....#...#...##.##.#.##..#.##.#.######.#####.@.@.#.#.#.#.#.####.##.....#####.###.#.##.#.##.#..######.@##.#...#..#..#...#...#######.###...#.#..#.##.#...##..@##..##.#.#.#...#.#.#####.#.###.#####.#####...#.#...#####@#.#.#####..##.#######.###.#..#..#...#..####..##.#.#.#####.#.#.#.#.##.##...#####...###.##..#.###.#####.#.#.####.#..#.#.#@#####.#.#.#.#.###..####.##.@#####.#.#...#.#.##.##.##.##@###.#.@.######..#..##.#.#@##..#.#.#.@..######.###...##.##.#...#.#.#..#....###.#....@###.#...######.....#.##.#.#..##...#@#####.#.#.###...@####.###.#...#.#.#.@.###.##..#####..##@#######@#.###...@...#.#####.#.#.#.#.#...#...####..##..###.#.#.#.###.##
#.....#.........#...........#...................#.#.....#.......#.@.......#.....#...#.....#.@.#.#.#@#.#.....@.....#...#...#.....#.#.......#.#@..#.......#.#.......#.#......@#....@..#.#@....#...........#...#.....@......@..#.#.#.......#.#.#.#...#.#...#...#.#..........@#@....#@#...#.#..@....#...#.....@.#...@...#.......#.#.#.#.#.@...#...#........@#.#....@#.....#.....#.....#...#.....#..@#@......#.#.#...#.#.#.....#.#.#...#.......@@#.#.....#.#.......#..@#...#@..#.@..@..#.#.........#...#@#.@.#.#...@...#...#...#...#...#.#....@............#...#...#.......#.....#.#...#.....#.....#....@....#.....#.....#.....#.....#...#...#.........#.....@@....#.#.................#.#...#...#.....@...#.#...#.#...#....@....#...#.#...........#.....#........@#...#...#.#.....@...#.#..@..#.....#.#.......#...#.....#.#.@...#...#...#.#.......#...#.....#.......#.........#.#.#.#@#.#...#...#...#......@......#...#.....#.#.#.....#.
#####.#.#.###.#######...###.#.#.#.#.##..###.#.#.#.#@###.@.#.#.#.#.##.##.#.#.##..#.#.###.##...#..#.##.@#.#####.#####.#####...##.##.#.##..#.###.###.#....##...#####...#.####..#.#####.#.###.#.#########.###.#....########.#.#...#.....###.#.###.#.#...###...#.#...#####..###.####@#.#####@#.#####.###.#.#.###.##.##.#.#.#.#.###.#...@.#.#...###..##@##.##..@##.##.#.####..###.#.#.#####.#.###.#.########....#.#.###.#.#.@##...#...#####.#.#.###.#.#####@####.#.####.#...#.###.#####...#.###.##.####.#.#...#.#####...#.###.##..#.##.##.#########@.####...####.#.##..##@#.#.#####.#.#..##.#.#####.#.#.#######.###.#.###..#..#@###.#..#..#..##.#.####..#.@..#.#.##...##########.#..###.#.###.#.#@.########.#.###.#.#####@##..#.###.#.#@#..####.#.#.#..####.#.##.#..#..##.#######..@##..#.#.#.##.####...###.###.#.#########...#####@####..#.##.##...###.#..@#.@######.#.#.##.####.###.#.#.#.#.####..#....##.##.####.###.#...###@#.#..##..@
#.....#.#.............#.......#.#.@.....#@..#.#...#.#...#.#...#.#.#....@......#.#.#...#...#..@..#@#...#.....#.......#.....#.#...#...#...#....@....#...#...#..@..#@#.#.#@..#...#@.....@#.@.#...#.............#.#.@.......#.#..@....#.#.@.#.#...#...#...#.#.......#..@#...#.......#.....#...#.......#.#.#.#..@..#...@...#@..#.#.#.#.....#.#.#.....#.....#.#.@@..#.#.@...#@#...#...........#....@#.@.............#...#...#..@..#...#...#@#.#.........#.#.#.........#.#..@........#.@.....#...#.......#...#.....#.......#.....#.#...@...#...........@.............#...#.#.@.....#.#.#...#.#.........#.......#.#.#.....#....@#.......#.....#..@#.#.....#.......#.....#.@.........#...#...#.#...#.#......@........#.#.....#...#...#...#.........#...#...............#.....#..@...@#.........#.....#...#.#...#...#...#.......#...@..@#...#.#.#.@.......#...#@.@..#.....#.....#...#.#...#...#.#.....#...@.................#.#.....#.....#.#.
#....######.#.#.####...#...##.#...#.#..##...###.#...#.###.##.##.#..##.#.#.###.###.###.###.###.....#@.####.#.#####.#@#.#.#.#..@#.#.#.#@#####.#.....##..#..#....#.#.#.#...#.#.....####..#.#.#....####.##..###.###...###.#.#@##.####.##.@#.#.#.###..##..##.###..##.#.#..##...#.###.##.##.#####.#.###.#.#.#.###.#@#.#.#...##..#.#.#.#.#####.#.#.#.#..####...#.###...#####...#.#.##....#.####..###.#..####.#.#.#.#.#@#.###.#@###.#####.#.#.#.##.##.#.#.#@#.#.###.#.#.#.###.#.#####.#.#.@.#.##.##.####.##.###.##@...######..###...#######.#.##########..#.###.#.#.#.###.#@##.##.#.#.#.###.#.#########.#.####..#...#..##.#.#.#.#...#####.##.##..##.#.#.#####.#.#@#.#.##..#..#@.#.#..####.##@.#..##.#.#@#..##########.#.#.##..#.#####.#.#.##.#####..#@#.##..##.########.###@#.###.#.#.....###..#.@###.###.#.###.#####.#.#.#.#######.#.#.#.....#.#.###.#.#####@##.##.#.###..#.@#.#.#.#.#..###..##.##.##..#.#.#####.#######..@###..##.#.#.#.#.
..#.......#...#..@@.#...#.#...#.#.....#...#.....#...#...@...............#.......#...#...#....@...@..#.....#...#...#.#.#...#...#..@....#.....#...#.....#...#...#.#.#.#.#.#.#...#......@..#.#...#...#.......#@....#.@...#.#.....#.@.#.....@.......#.........#.#...#.......#.....#.....#..@..#.#.#...#.#.@...#.......#.#.#.....#.#.#..@#...#...#...#.....@.....#.#.#.....#.#.#.#.@.#.#.#...#...#.#...#.......#...#.#.....#...........#..........@..#...#....@..#...#.....#...........#.#.#@..#...#.....#......@#.............#.#.....#.#...#...#@......#...#.#@#...#@#.......#.........#@...@......#@..#...#.#.#.......#.#.#....@..#.@.#...#....@...@.@#...#...#.#.......#...#....@..#.......#.#.#.#.........#.#.........#...#...#.....#...........#..................@..#.....#.#.......#...#...#.#.#...#...#...#..@..#...#...#.#.#.#.#.#.#.@...#.....@.#......@........#@#.#@#.........#.#.@.#.@.#.#.........#.@...#.....#@........#.
#.#######.#...####....#.#.#.###.#.#.###.##.##.####...##..#######...###..##...##.###..##.###.###.#.#..##.#.@##.#.#.#.#..###..#.#.#######.##..##.####@#####.#.#.#.#.###.#...#.#############.#.###.#.#.#.#.########.##.###.#####.#..#...#..#.###.#@.@##..#.#.#.#.###.###.###.#.#.#.##..#####.#.#.#..##.#####...###.###.#...#####.#.#.#.#.#.@##.#.##..#.#.###.##....#.#..##.#.###@.#.....@#.###.#.....#.###.#.#...#@@..######.##..#################..####.#.####...###..#.#.#...####..###.#.#...#.#.#####.#.#.#@###########..##.#..#..##..#...#.#....#.@#.#.###.##..#.#########..######.###########.#...#@###.#.@##.##..#.#.#.##..#..##...#.###..###.##...#@#.##@...###.#...#####.#####.#######...#.#.###.###...##..#.#######.#.###.###.#.#.###.#.#..####.###.#.#.#.#####...##.##.#.#.#.###.###.#.#.#.###.#.##..###.#####.###...#.#.#.##..#...###.###.###.#..###..####.#.##.#.#...#.#.#.##..#..##..##.#.#.#.###.#@...##.#####.#.#####...
#.......#...#.#...#...#...@.#...#...#...#.........#.....#...#...#.........#...#.#@..#.#.........#.#.....@...#.#...#...#.........#...#...#......@................#.#.....#...#.....#.......#.#...........#.........#...................#.#..@.........@....#.#.#.#.....#...#@..#.....#...#.....#.........#.#.....#...#.#.#..@..#.@.#...#...#...#...#...#.........#...#..@#...#...#.#...#...#@......#...#.#.#.......#.....#...#......................@..#.#.....@.....#.#....@#@..#.#...#.#.....#...#...#......@...@..#.#.#...#.#.#.....#...#...#.....#@#...#.@...............@...#...#.....#.......#.#.....#...#.....#..@#.....#.....#.......#.....#.#...#.#......@....#....@..#...#.........#.....#.#.....#......@..........#...#..@#.#@#.....#...#...#.#.....#.....#.#.......#@@.........#.#.@.....#.#.#@..#...#....@@.#.#..@#.#..@#.#.........#@#...#.......#...........#.....#......@.....@..#.#.#@..#.#...#.#.......@.........#.
...##.###.#.#.#.###.#.##.###..###.#.#.###.#.#.###.#####.#.###.#...###.#.#.###.#.#..##.....#.#####.#.#...#.#.#.#.#@#.###.#.#.#######.#.###..##.##..#...###########.#.##.###..#.#.###.#.#@###.#.####.@###..@#.#.###.###.#.###.#########.#.###.#..###.##.###@#.#.#.#####..###..#.###...#.#.#####.#.######.@#.#####.#.###.#.#..####.#.#.#.###.#.##..##.##.#.######..#.#.#@#####@###..###..#.#...#######.#.#.###..####...#.#.#.#.#.#..##.#.#.#...#.#.#.#.###.#.#..##.##.##...#.###@..#.#.###...#######.##.##..###.######.#.#....##.#..###..#.######....#.#.#.#.###.#.#####..###.##.###.###.#.#.###.##.##..##..####...#.###...###.###.###.#.###.#...##..#.###.#.#.#.#.#.#.######.@#...#.#.@#########.#..#...#####.#.#####.#...##..#...###...#.#########.#.###.#.#...#####...#..######.#####..##.#.#.##.##.#.###.###.....#####.#...###.###.#.#######.#.#.#.#.#..#####..######..#.#.#####..##...###..##...#.#####.#####...#.##.####.#.###.#.
#.....#.....#.#.#..@#.............#.#.#...#.#.#.#.@.....#.....#.......#.#.#.....#...#...............#...#...@.#.#...#...#.#.#.......#@#.....#.#...#...#.....#.....#.......#.#.#.#...#.....@.#.#...#.......#...#.#...@.#..@.....@......#...#....@..........#...#...#.......#.#.....#...#.......#.#.......#.#...@.#.....#...#@..#.#.#.......#...#.....#...........#...#...#.#...#.....#...#......@..#.#.#.......#..@#.#.#......@#...#...#...#.#.........#.#.#...#.#...........#.#.#.#...#...........#....@#.#.............#.....#.........#.......#.#...#.#...#....@.................@..#.#.........#.#.......#...#.....#.#.....#.........#...#.#.#.#@....#.#.#...#.#@....@.#...#.#.#.......#...@.#@..#.#.............#.#.#.....#...#.....#..@......#.@.#.....#.......#.....#..@@.............#.......@.....#...#...#...#.......#.#...#...#.....#...#...#.......#.#...........#.....#..@........#...#...........#...#.@.......#...#.#.
#.#..@#.#..##...#.###..#...#####.####...###.#...#..######..######.#.#...#.#.@##.###.####.###..###..#......###.#.#.#.#####.###.#.#.#.#..####.#.#####.###...#.#.###########@#..#..#.######.####.#.#####...##.##.#@#@#.#.###..##..####.#...#.###.#.#######@@.#.###.#.#.###.#...#.#####.###@#..###@...#####@#.#.#.#.@...###...#...#.#.@.#..######.#.#.#.#.######.###..#...#.#.#.######..####..###.###.###.#.#.#####.###@#..####.#####.#####.#.###.#.#####@#..##@#.#.#.#########...#.#.#.#.##..#####.......###.#.#.#########...#@###...#.#####..#@#@...#.###.#.######.#.################.###.#.#####.#.#...#.###.#.@@#.##.##.#.###@.##.###@#.#.##....#.#..####.###.###..##.#.#.#.###.#.#######...##..#####.#.###.#...#.###....#####....###.#.#.#.###.###.#.########.####...##....#.###.#.###.#.#..##.##..#...##..##..###.######.##.#.##@.##..#.#@#######.#.##.###..#...##..#...#.##..###.###.#.#.#####.#.###.####..#.###..##.....#.###.##
#..@#...#.....#.#...#...#.#...@.............#.#.....#...#.............#.#.#@..#...#.#.........#...#...#.#@..#.#...#.....#@#...#...#.#...#...#...#...#.....#.#.#@....#.....#..@..#.#...........#.#..@#....@#.....#@..#...@.........#.#.#@#...#.#...#.............#.#@....#...#.#@..#.#...#.....#.#...........#.@...#....@..#.#...#.....#...#...#.....#.....#.......@...#...#.#.....#.....#...#@#.#......@#.#.....@...#.......#@.@........#...#.....#...#....@#...#...@@#.@...#.....#.#...#.....#.#...#.....#...#.........#.........#.#.#...#.#.....#.#...#...............#.......#.#.........#@..#.....#.......#...........#.......#...@.........#.#.....#...#...#.......#.#...@.#.#...#.#.#..@#..........@#....@..#...#...#...#.....#.#.#.....@.........#.#.....#..@#@..#...#..@#.@.........#.....#@..#...#.....#...#.........#@..#@....#.#.......#.....#...#.....@.#.....#...#.....#.@.#.#@.@....#.....#...#.#...#.#..@....#.....#.
#..######.#.#.#.###..#..#.#..############.#.#..@###@#.#.###.#.###..#..#.#.#.#.###.#.#..##.#..##.#.#.###.##..#.###.#####.#..@##..###.###.#.##....#..##.###...#...#.#.#.###.##.##@#.#.#.###.#####.#...#.#.###.###.#.###..#.##.#.###.#.#.#.##..#.#.#...####.#..#.###...#.#######.#.#.###.#.###.#.###.#.##.##.#.#.#.#.#####.#.#..##.#.###.#.#...###.#.#.##..#.#.###.#########@#.#...#.#.###..##.#.#.#####.###.#.###############...##.@#.###..##.#.#.#...###..####@#.#...#.#..#.##.#######.#.####....#####.##.####.#.###.###.#......#.##.....#.#.#.#####.##....#.###.##..#.#.#.##.##.#...#.###.#..@#.######..####.#...#..#.###.##.#..#.#.#..#.######.#@#...#.###...#.#.#######@#######.#.#.#.#.#.#...#.######@.#.#######....#..#.#..##.#.#.#@#######@###.#.#.#...###.#.#####.##..##.#..#####.#####.###.#.#.###.###.#@#...#....@#..##...####.##..####.#.#####.#.#.##.##.....#.#.#.#.#...#.#...#.###..###....#####.#.#.#@..#.#.#######.#.##
#.....@.#.#.....#.#...#...#...#....@.......@..#...#...#...#.#.#...#.....#...#.#.....#...#.......#.#@........#...#.#...#.#.......#.....#.....#.#.............#.#.#@....#.....#.....#......@#.......#@#.#@....#......@..#.......#.....#...#.....#.#.#.@@#...@.......#...#.....#...#.....#...#.#.......#.....#.#.#@..#....@#.#@..#.#.#@....#...#.....#.....#.....#@..........#...#.#.#...#.#.@.#.#.#...#.#...#.....#....@#..@#.......@...#...#....@..#.#.#.@.....#...#...#.#.....#.....@.#.....#.#...............#.......#...#.#.#...#...#.#.#.......#.#...#.....#.....#.#@..........#.#.....#...#...........#...#...#.#.........#.#.@.#.#.........#....@#.....#.#...#...@.#.#...@.@.#.#@#.......#.....@...#@#...#.#...#.#...#.#....@..#.#.......#@..#...........#...#.....#.#....@..#.....#.......#...#...#.....#.......#...#.....#...#...#@..#...#.....#@..#.#.....#.#.......#...#...#...#.....#.......@..@........#.#.#...#.....#.##
##....###..####.#.#.#.##.##.#.#.###.#.#.##.##.#...#######.#...#.##.#.######.##..###.#.#.#..###.##..##.#########.#..@###...###.###@##..##@#..#.#.####..#.#.###.###@####..###.#.###.#.#.#.#.#.#######.#.#...####..#...###.#.#.##..####.##.#.#######.###.#.###@####..#####.####.#######.#.##.#..#.######.#.#.#.#.#...#...#....##...#.#...#..##..####.####.#.#..##.#.####.#.#######@#.#.#...#####@#.@.#.#.#.#######...##...@..#####...##..###.#########.#.......#.###.#.###.#.#######@#......##@#.#..#.####.######.##.###.#.###.##..#@..###.#.#.###.###..@#.#.###.#####.#.###.#.####.##.#.###.#..######.#...###.#.#.#.#..##@#####.##.##.#.#.#.#####.#.#####.#@#@#@####..###.#.#..##.###.#.#########.##.####.#.###.#.#.#.#.#@###.###.#####.#.#.#######.#####.#####.##.##@#####.#########.###.#.##.#..#.###..#.#####..#.#.#.#.##.####.###...#.###.#.#.#######.#.#.#.##..#.###.######.##.#.##..####.####.#.#.#..##.#.#.###.#.#.#.#@##.##.#.
#...#......@#.......#.......#.#.#....@..#@....#@#.......#.#...#...#...........#.#.....#.#.#.....#.#.......@...#...#.....#...#.#.@.#.#.#..@#...#.........#...#...#...#....@#...#...#...#.#.....@.#.#.#.#.#..........@#...#.#@#.#...#.............#.#...#.#...#...#.#.....#..........@....#.#...........#...#.#...#.#.#.....#.#...#...#...#..@........#........@........#...#.....#..@..#..@#@..#...#...#..@....#...#...#.#...#.#...#...#...#...#.....#..@..#.....#.....#.#...#.....#.#...@...#.#...........#......@#...#...#.............#.........#.#.#.#...#.....#.......#...#.......#..@#.#...........#.@.#.#.#.#...@...#.#.....#.#.@...#...............#...#.....#.#.#...#...#...#...#.......#.@...........#.#.#...#.....#.....#...#.#..@....#.@...#.#...#.....#...#...........#.......#.#@....#.#......@......#.#.#...#.....#.....#.....@.#.#.......#.#.#@.........@#.......#.#...#.....#.....#.....#.....#.#.....#.#...#.....#.
..#.#.#.#####.###.#######.###.#@.#####..#....##.#######.#####.#.#.#@.##..####..@..###.#.#.#.##..#.#########.#.#.#.#####..####.#.###.#.###.#.#...#.#.###.#.#.##...#..####.###..#.###...###.#####.#...#.#.#..##.##.##.#.###.#.#.###.#.@.##...##.#...#.#.###.#.#.#.#.#.###.#.#####.####......#.#####..##.#####.#.###.#.#..####.#.#..@#.#.#.#.####..###@#.#.###.###.#.###.##..#####.#.#@#.##...@#.#@#.#.#.#####@#.##.##.#.#..##.#.#####.#@#.#.#......##.###.#.#.#..######...##..###.##..#.###.#.#.#.#.#######.#.####.##.#.#.@.#..####.##..#.######.@#.#.#.###@#.###.#.###.#####.#....####.#.##.##.#####.#...#..##.###.#######.#.#####..##.###.#.###.#@#.#...#.#......####.#.#####..#...##.#.#.#.#.###...###.#####.#.#.##########.##.#.#.###.####..#.#####.#.#.#..##.#.###.#.#.#.#@###.#.#..####.#.###.#.####..###.....###.#.#...#####.###.####..###.#.#####@..#.#.###.##.#....#.#.#.#.###.#.###.....#.###.@.#####.#.##.#.##.#.#.#@###...
#.#...#.#...#.#@.@......#.....#.#.........#.#.#....@..#@..#.....#...#.#.#...#...#..@#.#...#.#.#...#.....#.......#.....#.#.....#.@...#.......#.#.#...#.....#...#...#.....#...#...#...#...#......@#.#...#.....#.#.@@..#.#.#...#.#@..#...#...#...#...#.#.....#...#.#..@..#@#...#.#...@...#.........#...#.#.....#.#...#.#.......#@#...#...#@..#...#...#...#.#.....#........@#..@......#.#...#.#.....#.#...#.................#.#.#@....@.#......@..#.#.....#.....#.#..@..#.#...#.....#...#.........#.....#...#...#...#.......#.#...#.....#.#.........#.....#.......#.#.....#...@.#...#.......#...#...#.....#.#.#...........#...#....@#.......#.#.......#.#...#.......#...@.#.#.....#.........#...#.....#..@#.#.....#.........#.......#...#.@...#...#..@....#...#...#@#...#...#.......#.#..@......#@..#.........@...#.........#...........#...#.#@....#.#.......#.......#.....#.#.#.....#..@#.................@...#.#.........#.....#...##
#.#####@..#@#.#.###.#.#.###.#.#.#.####..#.#.....###.#.##..#..##.#.###.#@#.#.#..####.##.###..#.####..#....#####@.#.##..#...#####.###.###@.#....#.#.#.#.#.#.###.###.#.##..#...##..#.#####.#####.###.###@#.#####.#@##.##.#.##..#..@.##.#...###.#...###.#..########..#.##.#...#.#.#.##.@#.##..#.#.#.###.#.#.#.#...#.#.#.###.###.#.#####@#...###.#.###...###.#.#..##.#.###..#.#....#.#...#.#.#.#....#..#.###.######..#.#.#.###.....#.#############.#.#.###.#...#.##.@#.#.#.###.#.#.#...####...#####..#####.#.#.#####.#.###.###.#.###.###.#.#@#.##..#######.#.#@##.@..####.##.##.######.###.#...#.#.@...#####@...##.#.#####.#..###.#..#####.#.#.#####.#.#..####.###@#...#.###.#.#.##..#.#####....###.####.#.##..#####.##.##.###.###.#.###.##.###..##..#.##.##.###.#.#.#.#.###.###.###...#...#..######...#.#.######..#.##...#..##..#.#.#.@.###.#.#.#####.....#.###########...###...######..#####.#.#.#..###.####.#.#.#.###.#.@.#####.#@##..
#.......#....@#.#.......#..@..#...#.........@...#..@#@#...#...........#.......#...#.............#.#...#.#.........#.@.#...#.@.....#...#.#...#...#...#...@.....#.......#...#.......#.....#...#.........#.#...#.....#...#.#.......#.#.#...........#...#.#@..#....@#.......#...#...#.#.#.#...........#.#.....#...#.#@#.....#....@#.......#.#....@....#.....#.........#...#.....#.#.#...#...#.#.#.........#.........#.#.#@#.....#.....#...@.....#...#...#.....#.....#...#.......#...#@....#.........#.....#.#.#......@#...#...#...#.#...#.#.......#.....#......@..#...@.#...#..@..#...#.#.#..@#.#...#.#.....#...........#.#...........#...#.#@#.......#.@...#.@@......#.....#...#.....#.................#...#.#.....#...#...@.@.#.......@.......#...#...#.......#.@...#.......#.....#.....#.#.........#.#...@.....#.#.@@....#.........#.#.#.#.#.#.....#.........#.......#.#...#..@#...........#.#..@..#.....#.#.#.#.....#.#.#.....#..@##
#@#.##.##.######..#####....##.###.#.#...##...####.###.#.##.#..#.#.#.##.##.#..##.#.#.#.#@..#.###.#.#.#.#...#.#.#####.#######.##..#.#...#.#.#.#.#.###.#.##...####.##.##.###.#.##..#.#.####..#.#######.#.@##.....#.#.#.###.#.#.#.##..#.#######.###..##.#.###.#..###..##.####.###..@#......##.#.#..###..#@###.###...#.#.#####.###.###.#####.........#########.##..#.#.#.###.####..#..######.#.#.#####.####.##@#..@#.#.#.#..##.######..#.#.#.###.###.##..#####.####.##...###..#..#.#.#########.#...###.#####.#.#...#..##.#.#.###.#.#.#.#...#.@.#.#.#..#..#..##.@#.##.##..#.###..#..#.###...#####.#.##.##.###.#####.#####.#.####.##.###.###.#..@#.#.###.#.###...###...#.#.#@###...#.#####.###.#.######.#@####.#.###.#.#.#@.#.##.#.#@######..###.#.#..#.##.##..##..#.#####.#.###.#...#.##..#.#.#@#.#.###@#..####.###.#.#.#.##.###..#######.#.#.#...#.###.#.######.##..###.##.#.#####.#.###.#.#####.#@#.###.###.###.#..@#.#.#.#.#.#######.#.
#.......#.....#...#.....#.......#.#@#.#..@#.....#...#.#.#.....#.#.#.#...........#.....#.#.....#.......#@..#.#.#.........#.#.....#...#...#.#...#.....@...#...#@..#.....#...#..@..#.@.#.....#.#.......#.....#.#...#.#...#...#.#.#...#.#.....#...#...#.....#.....#...#.......#.......#.#.......#...#.....@.#.....#.#..@#...#...#...#...#...#...#...#.....#....@#.#.#.#...........#.#.....#...........#.....#.#...#.........#....@..#...#.#...#...#...#..@....#.#.....#.@...#...#.#..@....@.#.#...@.#.....#.#.@.#.....#.........#...#.......#.#.#.......#...#.#...#.....#..@#...#@......#.......#.@@..#.#........@#@..#..@....@.#.....#...#@#...#...#.#.#...#...#.#..@#.#...............#@..#.....#.........#...#.....#...................#...........#.@@....#.......#.#...#.#...#.#.........#.#...#@@.......#.....#...#....@..#.......#...#.#...#...................#.#.#...#...#...#...#.....#.#.#...#....@..#.#.#.#.#..@#.#.......#.
#.####..#.###...###.#.@####.##.@#.###.###.#..##.#.#.#@#...#######.###.##.#######..#.#...#######.#..##.####..#...#..##.#...#@#####.#.###.#..#####..###.#.###...#.###.#@#.#.#.###.#.#.#.#.###@..###.###..####.##.#..##..#...#.#.#.#...#.###.###.##..#.#.#.#..##.#.###.#.#.###..####.#.#######.#.#.#.#.###.##.####.#.#.#.#.###..##.##.....##.###..##..#..#.#####.#.#..##########@..#.###.##.#####.####.###.#.##..#.#######.##.####@##..#.#.#.###...#...###.#.#.#.#.#.#######.#.#.###.##..#.#...#####..##.#.#.###..#..######..###.##.##@#.#####.#.#.#@#.#.#.#.#.#.###.#.##..##.##.#.#.#.#..######.###.#...###@#@#.#.#.####.##.#.#.#####.#.#.###.#...#.#.#.#####...#.####..######..#.###.#.#.####..#@##@.....##....#######.#.##.######.#.###.#.#.###.##.##.#.#@.#.#..#.#.##..#####@#..@#.#.#..##.#.#.#.##.##@#.#@..###.#...###.#.#.##.###..##@.#####.######.##.#...#.#.....#.#.#.#####.###.#.###.#@.##.#####.#...#.###.#.##..#.###.#####.
#...#.....#...#.#...#.......#...#.......#.....#...#.#...#@..#.....#.......@.........#.#.......#.#...#.......#......@..#...#.#...#.#.@.....#.......#...#.........#...#.#.#.....#.........#.......#....@..#.#.@.....#...#@..#.....#...#...#...#...#.#.#.#.#.#.......#.#.#...#.#..@#.#...#...#@..#.#.#.#...#.......#.............#...#.#...#...#.#.#...#.#.#.......#...#.........#.#.........#.........#...........#.......#.#.....#.....#.....#.#.#.....#...#.#.#.....@.....#...........#.#.#.#...#.#....@...@....#..........@....#...#.......#.@.......#.#.#.....#.#...#.....#...#.#.#.#.....#..@#...#.......#...#.#.....#.#.#.@.....#...........#...#.....#.#@......#.#.......#...#...#@..#...#...#.#.....#.#...#@..#.#...#.....#.#.......#...........#.#.#..@..#.#.@.#...#...#.#...#.#...#.....#...#.#..@#.#.........#...#.#.#.....#.@...#.......#...........#.#.#.......#.#...#.#...#.....#.#...#...#.....#.@.........#.....#...#.
####..##..#.###..##.########..#.###.#.###.#####.#.#.####.##.#.###...###.###.@########.###.#.#.#.@...##..#.#..####...#######.#..#@..####.#.###.#.###.#.###@.#####..#..##..###..#.##.######.##..#.###.###.#.######.##.##########.#..##..#@#.#..####.#.......#.###.###.#.....###.#.###...#.#.##.#..#..##.###.####..#.###########.###.#####..##.#...#.#...@.#.#####..##..##.#.####..#...##.##...#####.###..####.###.##.#....#.#.#.###.####..##..#.#####.#...#.#.#.#.#...#####.###.###.##.####.##..#...#.#.##.#..#.#.###.##.#.#####.@#..####.##...#..#.#####.#.#.###@#.###.#####.##..#.#.#.#.@##..##.#######.#...#.#.#.#.#..@###.###..##########..##.#.###.###.#.#######.###.###.#####.#..##.#.#.#..#..#.###.#.#.##.##.#.#.###.#.###.#.#...#..@#.#.#..##.#.#...#.#####.##.####.#..##.#.#..#..#.##...#.#..#.###.#...###.##.##@###.#....##.#..##.#.#.##..###.##..###.#.#.##.####@#.#.#.#.#.@##...###.#.#.#.#.#.##.##.#...########..#.#.#.##
#...#...#.#.....#...#.....@.#.#.#...#...#...#...#..@........#.#...#.#.@...#.......#...#.#...#..@@.#.....#.#.....#.#.............#.....#......@#...#.#.#...........#...#...#...........#...#...#.@.#....@..#.....@...#...........#.#.....#...#.....#.#.#.@........@#.#...#.....#...#.#...#...#..@..#...#......@#.........@...#...#..@........#.#.......#....@..#...#.......#...#.#...#.#...#.#.......#...#...#...#.....#...#...#.......#...#.#.@.......@...#...#.....#.....#......@#...........#.#.....#...#.#.#...#..@...@#.....#.....@.....#...#.#...#.....#.#.#...#.....#.......#..@#...#.#...#@......#.#...#...#.#.....#.....#...#..@..#.#..@#.....#.#.#.......#...#...#...@.....#...#...#...........#.#.....#.#.#..@#.#.#...#.#.#.#.#.......#..@..@.#...#.........#...#...#...#.....#@#...#...#...#.....#...#@......#.....#.@.@.#.......#.#...#.....@.#...#....@......#.#.#.....#...#...#...#.#.#.#.#.....@.........#..@#.#.#.##
#.#.###@#.#...##@.#@#.#.##.........##.#..####.###..####...###.##.#@.#.##..###.#.#@#.##..#.#@#.#.##...#.##.#.###.#.#########..##...#...#..####.#.#.#.#.#.#.###########.#.#.#.#..######.#.###.#.###.###.@##.#.#.###.###..##.#####.#.#.#.###.##...####.###.#######.#.#.#.####..####..###.###@#..###.#..##..###.#.#.#########.#...#..#####.####.#.#######.#.###...##...##.###.#...@.###.#...###...###.###@#.....#.###.#.#.###.###.#.#.###..##.#.###..####@##..#.######..#..#.##.#.#.###.###.###.#.#.#####.#.###.##..#.#.#####.#.##.###..#########.###...#.##.####.#..##.###.#.####..#.##.####.#.#.####..###.#.###.#..##.#.#.#.###.#.#...#.#.###.#.###.#...#...##.##.#.#.#.###..##.#######.###.....###@#.#.#.#######.#.#.#.#.#.#.###.#.#.#.#.###.###.#...#...#####.#@#.##..#.#####.#.##....##.....##.#.#..##..#..#.#..##.#.#.#.###.#.#.##..####..#.#.##..###..##.###.#####.#####.#.....#########.#.#.###.#.###..######.###.#.#.#.#.#.#.##
#.#.#.............#...#.#.....#...#...#.#@......#.#.....#...#.#...#.....#.....#.#.#...#.#.#.#.#....@#.....#.....#...#.........#.#...#@#.......#@#...#...#.#...#..@....#.@.#.#.#.....#.#.#.......#.#.@.#...#.#.......#.#...@.@.....#.#.....#...#.#...............#.#.#...........#...#..@..#@#.......#.#.#...#.#.....#.......#.#.@@....#.........#...#...#...#..@@.#...#.....#.#.....#.....#.#...#.......#.........#.......#...#.@.@.#.#...#...#...#.......#...#.....#.#.........#.#.#.......#.#......@#...#...#.#..@#..@..#.........#...#...#.#...#.#......@@.#.#..@@.#.#.#.....#..@..#...#.#.......#.@.#.#.#.#..@@.....#....@#...........#...#....@#.....#...#.....#.....#...#.....#.#....@..#..@#@....#.....#.@.#.#...#.....#....@#...#...#.....#...#.@...#.#...#.@.#.......#..@....#...#.....#...........#.#...#.......@.....#...#...#.....#..@#.#...#...@.....@.@..@..#...#.............#.#.#...#.................#...#...#.#.#.
#.#@#.###.#####.####..###.#.###.###.@.#...#..##.#.@@#.#.###.#.#.#.#...#.#.###...#.##..#.#.#....###..##.#.####.#.###..###@.###.#.#.###.###.#..##.####.##...#.#.#..####.#.#.###.#.###.#.#.#@#####.#.#.##..#.#.##.#..#...#.##..#.@####.#.#.##..#.#.#..#.######.#####.#.##.######.#.###..##.#.#...####.##.#.#.##..####.##...##..#.######..#.#.#.###...#..####...#..####.#.#...###.#############..##.##.######.####.####..##.#@#.#########.#..####.#.#.#.###.###..##@#.#.###.#.#####@..#.##.##.###.#########.#@.##.#.###.#.#.###.#.#.#.##..#.#.#.#..###@.#.#.#####.#.##.##@#.#.#.#########.#.###.###.##..#...#.#.#.##..##....###.###.###.####..#######.##.##.#.#..##.###.###.#.####..#.#.#.###.#.#.#.#...#@##@.#.#.#.##..#...#.###.#.###.#.###.###.###.####.@###.#.###.#.##.@#######.#..##.#.#####..###..#.@.#.##..##..#...#####.###.#....##.##...####.#.#.##..#######.#.#.#############.####.##.#.#.#.#.#########.#.#.########...##.#.#@
#.....#.@.....#.......#.......#......@....#.....#...#.......#...#.#...#.#.....#...#...#.....@.............#...#...@...............#.......#.....#.....#...#.#.#.#@..#@#.#...@.#...#...#.#...#.#.#.#.#...#.....#.....#.#....@#.......#.......#...#.....................#.....#.#...#.@.#.@.#.......@.#.#...#.#...........#...#...#.@.#.#.#...#.....#.......#.#...@.#...#.#...................#.#...#...#.@.........#...#...#...........#.....#.........#.#....@..#.#.#..@#...#.....#.#.....#....@..#.....#.#...#.#...#.#...@.#.#.#.....#.@.#..........@#..@@.#...#....@#...#...#.......#.#...#.......#...#.#...#.@.#...#@#.#....@#......@#.#.....#.....#...#.........#...#.........#.#...#...#.#.#..@#.....#.......#...#.#...#.#.#@..#.........#@........#...#...#...#.#.....#...#.#.#.#...#.......#.#...#.#.........#.#.........@.#..@..@.#.#.....#.@.#.........#.#...@......@.....@#.......#...#...#...........#.......#...#......#
..###.########..@###..#.###.###.###...##.########.#.#######.#.#@#.#.#.#...###.##.##.#.#.#####.##.######.#.#..####.#.###.#.#.@..##.#.##.##.#.#.#...##..###.#...#.#.#..##.###....#..###.#..##.#@#.###.#.....#.#...###.#...##..#.##..###.#.###...#.#.#.###.@.@.#.#.#..##.##.##.#.###.###.#.#.#.#.#@###...#####.#.#########.#.#####..@##...##.#.#.##.####..####.#.###....#..##.......#########.##..##...#.#.###.###.#...#..##...#.#############.#.####.####.#...#.##@.#.#.#.#.....#.###.#.##.####...#.#.####..#@#.#.#.##..#..@#.###.#.#####...####..#####..#.#@.#.###.#.###.###.###@#######...#.###.#######.#.#.#.#.#.#.###.#.###.#.#.#..##.#.#.#.#@##.#..###..##.##..#.#.#.#...#.##..#.###..####.#.#########.#.#.###...#...###...###..###..#####.#.###.##.#...##.#.###.#.#####....#..#...##@.#.#@#.#.#.#####.#####.#.#.#.#.#####..##.###.###.#.#.#####.#####..#.##.###.################.@####.####.##@.#.#.#########.##..##..###.#.#.#.
#.#.............#...#...............#.#...........#......@#.#.#.#.#...#.....#.#...........#......................@..#...#@..#.....#@#...#...#.@...#...#...#.#.#..@#@........#.#...............#...#...#.#.#...#.....#.#...#.#..@#...........#.#...........#...#.....@.......#.#...#...#.#.#.#...#...#.................#.#.....#.#.#...#...#.........#.......#...#.#.#.......#.........#...@@............#@#........@..............#.......#...#.#...@...#.#...#.....#.....#.#.#.#@@.#.......#.#...@.#.....#.#...@.#.....#...#...#........@#.....#.#.....@...#.......#...#...#...#.....#.......#...#.....#@....#.#...#...#....@..#.#...#.#...#.#.......#...#.........#.#.#.#.....#...#...#.....#.#...#.......#..@....#...#...#...#.@...........#.........#.....#.....#.#...#.#@....#.....#...#..@#.....#.#............@#....@..#...........#...#...#...........@.....#.#...@...#.......#.#.....#...#@...@#...#.@........@.@#.......#.
#.#####.#.#######.##.##...###.##.###..#.###.#.###.#.###.#...#.#...###.######..#.##.####.###.#.#######.############..#.###.#...#####.#...#.#.###.###.###.###.#.#.#....####.##..#.##...######...#.#...#.#.###.#.###.#.#@#...#.#...##.####.#.#.###.###.#.#####.##.####.###.#.#.#@#..##.###.#.#.#.#...#....##@###.#######.#...###.#.#.#.###...#.###@..#...##.####.#.#.###...#.###.#.#.#####.###.#######@.####.#.##.###...###...##.#.##....#.##.##.#....########.#.#.#.#####..##...#.#.###.##.##.###.#..#..###.#.#.###.###.#..#.##.###...#..##.#.#####.#.######.#.#..#.#.#.#...###.###.###.#.#####.#.#.#.#.###.#.#....##.#.###.@..#.##.#.#.#.####..####.####.#.#...#..##.#.#...#.###.#.###.#########.#...#.#.#.#.#####.#.###.#.#####.#..##..##.#.###.#.#.###.###.#.#.###.....#.#.#...##.@###.####.##.#.#.#...##..###@#.#.#..##.##..#.##.####.#.#.###.#.######.####.#######.#.###.#...###.###.#.#.....#.#######...#.#...#..##.###.#.#.#.#.
#.......#.....#...........#.....#...#..@#.@.#.....#...#..@....#.#...#.#.......#.#.....#...#...#.....#.#.@....@..#...#...#..@#...#.@...#...#.....#.......#...#.#.#....@#.....#.#.#..@#.....#..@.....@#....@..#.#.@....@#.#@#.#.#.......#.............#...#...#.....#.#@#...#...#@....#.....#.#...#...#.....#...#...#...#.....#.#.#.....@.#...#.......#..@@...#...............#.......#...#.........#.......#.....#@..@...............#...#.....#.#.#.......#@#..@..#......@#.#.#.#.#.....#.#.......#...#...#@#.#.#.....#....@......#.#...#.#...#.....#.......#.#.#....@#.#.#.........#.#.#...........#..@@@..#...#@....#...#.#.....#...#...@.........#.........#.#...#@@...#...#...#...@...#.......#...#...#.......#.....#.......#...#.....#.....#..@..#@#.......#...#.#@#@..#...#.#.......@.......@...#...#@......#.#...#.....#.#.@...#.#.......#.#...#.........#.#.......#...#.#.....#...#...#....@..#...#@#.#...#@..#.#.@.#...#.##
#.##...##.###.#.####.##.###.#.#@#.#.#...#.##..##.##.###@###.#.#.###.###.#..####.###.#.###.###.#.###.#.#.#####...#.#.##..#.##.##.#.#########.#.#..@.#.###..#.#.#.#####.....#.#.#.#.#...###.#.##..#.#.#######.#.#.###.#...#...#.#.##.##.#.###########.###.#...###.#.#.#.###...#.#.###@#.###.#.###.#.@##...##..####..#.#.#####.#@..####.####.#.#.#####.#.#####....###..#######.###.#.#...#####...#######.####..###.#.#.###.##...##.#.###.#...#####.#.#.#@###.#..#.##.#@#.###.#.###.#.@.###.#.###.##.@#.###.#.#.#.#.##.##.###.#.######@..#@##.###.#.##.#####..#...#.#..####.#.#.###..##.#.#.#.#.#@#.#####.#####..##.#.#.#..@###.#.#####.@######.#.#.###...###@#@.##.#.#.#.###..##.#@#@#.###...#.#.#.####.##.#.#.#...#.#######.###.#@.##.#.#####...######..#.#.###.##..#...#.####.##...#.##.#.####.###.#.####..#####.#.#####.#####...#@###.#.####..#.#.#.#...###.###.#.#.#########.#@#.###.#.##.#...##.###.###...#.#.#####.#...###...#.##
#...#.......#.....#...#...#.#.#...#...#.#..@......#.#...#...#...#.#....@#.......#...#@..#.......#...#.#.#..@..#...#..@..#.......#..@........#...#.@...#...#.#......@..@...#.#.....#.#...#...#...#...#....@#.....#..@#.#...#.#.#.@.#.#@........#...#..@....#.@.#@..@.#...#.#...#.@...#.#...#.#.....#.....#...#.....#.#.........#...#.......#...............#.#.....#..@..#...#...#@#.......#......@....#.......#...#@..#.#...#...@.....#...#.........#.#...#.....#.......#.......#@....#.....#...#.#......@@.#.............#.....#.#.#..@#.#...#...........#@....#.....#.....@.#@..#.#.#.#.#.#.#...#...#.....#...#.#...#.#.#....@#........@#.#..@..#...#...@.....#.#.....#.........#...#...#.#.....#...@.#.#.#.#...............#...........#.#.........#...#.....#.#..@#.#....@#.....#....@...@#...#.............#@......#.....#.#.....#...#...#@..#.#.......#.#.#.#.#@#...#.@.#.#...#.......#.#.....#.....#...#.......#.#.#...#...##
###.#####...#.#####.#.##@@#...#..##.###.####@####.###.......#.#.#.#######.#.#####...##..#.#.#.##..#.###.#.#.######..####..#.##..##..#######.#.##.#.##.@..##.#.###.#######.#.#.#####.##..#####.#.#.#.#.##..######..#.....###.#...#..@###.#####...#.###.#.#.#...#.#.#.#.#.#.#.####.##@....###.#.#.###.###...###.#.###.###.#.#.#.###.#.###..###.##.########..#....@#...###.#.##..#.#.#.#####.#######..####.#.#####.#.#.#.#.####..#######.#.###.#..##.###...#.#.#.#.#####...#####.#####.#.##..#####.######..#.#.###.#.#.#.#.#.#...#.#.#.#.#@#.#.###.#.#.#######@#.##...##.##...#..#.#.#.#.#@#@#.#.##....###.#.#@#.###.#####.....#####.###@###.....#@###...#####.#.#########.#.##.##.#.#.#.#@#.#.#.###.#.##.##.#....####.#####.####..#.######..#.###.#.#.###.#..@#.#.#.#.#@#.#.###.#.#####.#####...#.#.##..#.#.###.##..##..#.#.###.#.#.#.####..#.#######.##..###.#.#.#@...@#.....#@#.#.#########...#.###.#..#.##@#.#####.#.#.###.###.#.#.
#.#.....#....@#.....#.#.......#.#.........#.....#.....#.....#...#...#.....#.....#.......#....@#.#.......#.....#...#.....#.....#.....#...@.....#.........#...#.......#.......#.....#...#.#@....#...#...#.........#.#.#...#...#...#@#.......#.....#...#...#..@#.#@#...#.#...#.......#.#.#.......#.....#.#.#@#...#@#.....@@#.....#.......#.............#...#...#...#...#...#.....#...#.....#@........@...#.#.....@.#...#.#.#.....#..@#...#...#......@....#...#...#.........#...........#...#.#...#.......#.....#.....#.#...#.....#@#.#.@.#...#.#.......#.......#.#.....#...#@......#.#.....#.#.#@#....@...@#.#.....#.#@....#.#.....#.........#...#.#...#@......#...#.....#...#...#.....#...#...#...#.@.#...#...#.........#.....#.@.......#...#.#...#.#...#...#...#.....#.#...#..@#.......#.....#.#@#...#...#@#...#.......#..@..#...#.#.#.....#.........#.......#.....#.#.#.#...#.#@..............#...#...#.....#......@..#...#.......#.
#.###..@#####.....#.#..##.#.###@##.##.###.#.###..#####.##.###@#.#.#.#.#######...#...#.#.#..##....##.########..#.#...#.###.#.#.#@#######...####...#.##.#.###.##..#####.####@...###.#.#...#.#.#.##..#.#...#.#####.#.#####.#.#.#####.#####.#.#...#.##...####@....#.###.###.#.#######..@#.###.###.#.#...#.@.#.#.#.###.###.###..#..#.#..##@#####.#######.###.#..##..#.##...###....#.##.###..#.####.######..#.##...##.#@#.#.#.#..####.#...#####.#.###.#.##.##.....#.###.###.#.#...###.....##..#...#...#####.#.###.#.#.###.#####...#.#.#.####.####.#...#####.#...###.#.###.#.#.##..##.@#@#.#..#..#...##..#####...##.##...#.#.#.#.#..##..##.#.#.#.###@###...#@#####@###.#.#@#.#####.#.#####...#.#.###...###.#...#######.#..##@#.##..#####.###.#.###...#.#.#.##..#...#.####.#...####.#.###.#####.##.##.#.#.#.#.###..##.#.#######.#.#....#@..##.##..#.####.####.#######.#...#.#.#.#######.#######.#.###..##.#.###.#.#.#####.######....#@#.#.#.
#.....#..@..#@#.#...#@....#.#.......#.#.#.@...#...........#.....#.#.@.#.....#.#....@#.#...#.#...#.............#.#....@....#.#.........#.#.....#...#.......#.#.........#.....#.....#@#.#...#.#.....#...@.#...#.#.#.........#...#....@@.....#.....#.#.......#.#.#.......#.#......@..#.#...#...#.@.#.....#.#.#.#...#.#.....#.#...#.#....@#.........#...#...#...#.#.....#.#.@...#@....#...#.......#@......#.#.......#.#.#.#.#.#.....#.........#.#...@.#....@..#.#...#.......#...#...#.#.#.....#.#.#.....#.........#...@.....#.....#.#.....#.@.#.#.#.#.....#.#.......#.....#@..#.....#...#.....#.#...#.#.....#...#@..#.#.......#..@#@..#@#.#.#.....@...#@....#.....#...#...#...........#.........#...#.....#.......#...#.#.#...#.......#.#.#.#...#.#.....#.......#...#...#.......#...@.#.....#.....#.#.....#.......#@....#...#...#...#...#.@.#...#.........#.......#...#..@#.#.........@..@..#.#...#....@..#.#.#..@..........#.#.#.#...#.
...##.#####.#.#.###.#####.#.#.#@..#.#.#..##...##########@....#..#.###.#.#.#.#.#######.##.##.###.@##@#####.#####.#####.#..##.#...###.#.@.#####.#.#.######..#...###..##.#.####.##..##.#..#..#.#.#.#.##.@.##.#..@#.#####.####.##.#.###.#####.##.####.##..###.....###..##...@.###.#.#.#.#.#..#..##.##.###.#.#....#..#.##..#.#.#.#.#.#.#####.#..###....###.#.###.#.#.#...#.#.#####.##..#.###.##.##.#..@#####.#...#.#.###.#.#.#..##...#.#.#########.#.###....#..#.#.#.######....#.#.###.###..###..#..######.#.########.######.#.#.#.#.###.###.#.#.#.#.#.####....###.##..##.@#...#.#..@###.##.#.#..###@###.#####..#..#.#.###.###.###..#@.#.#.#.##...##.#.#####.@.##..#####.###.####..#.#@.#####..@.#.###.####.#.##.#....##...##..###.#####.#.#@#.##..###.###.###.#####.###.#.###.#.###.#...#.###..######.##.###.####.##.#.@..#.#.###.#..##.##..##..#..##.##.##..#.####.#..##.#...##.##.#.##.####.#.###.##.##.......##.#.##.##.@#.###..####.
#.....#...#.#.#.........#.#...#...#.#.......#...#..@....@.#...#.........#...#..@...@#.#.......#.....#....@......#.....#.#.....#...#.....#...#.......#@...@#..@....#...........#.#.#.#.#...#.#.#.#...#.....#.#.#...#.....@..@#...#.#................@#.....#.#.......#.#.#...#.....#.#.#.#.#.#@..........#.#.#...#.......#.#.....#...#...#..@..........#.....#...#.#...#...#..@....#.....#.......#.......#...#.#..@...@#.......#.........#...#.#.#...#...#...#...........#.......#.....#...........#.@.#.....#.......#...@...#.#.....#...#.#...#.....#...#.#...#..@...@#.....#...#....@........#..@#.#...#.#...#.....................#.#.#...#...#.......#.@.....#...#...#.....#.#.@...#...#.#.........#...#.#..@......#...#.#.........#@#.......#.........#.......#...........#.#.#.#...........#.#.@.........#.....#.#.#...@...#.....#.#...#.@.......#...#.........#.#.@@#...#.@.#...........#.#.@...#.....#.....@.#.#.....#.....##
#@#.#.#.#.#.#.#.#@#.#.#.#.#.#.###.#..####@#.###.#####.##.####.#########.#.#####.#.#.#.#.#.#.###.#.#.#.#.######.##.###@#....##.#.#...#.###.#.###.###...#####...###########.#.#.#.#.#.#.#.....#.#...#.#.#.###....##.#.###..##.###.#.#.#...###.####.###...##.#.#######.#.#..##.#######.##.@#@#...##.####.#.#.#.#.#@##..####..##..#######.#.#.###.#####.#####..####...#.##.####.#...#.#.#.#.###.#####.#.###.#.#.##..#####.#..##.#@##.###@.#.#.#...###@#####.###...#.###.##..#.#.##..#.#.###.#########.#.#.#.##..#.###.#..###..###.######..#.#.#.###.#####.###...#.##...#######.##.#.#.#######.#####.#.#.#.#.#.#.###.#.###.#.##.####.#.##......#.#@###.....#.#####.#.#.###@#.#.#.#.#.#.###.#.#.#..#######..#.#.#...####.####.###.#..####.###.#.#.###...###.#.##..#.###.#.###########.#.####..##.####.#..##.#######.#.#####...#######@#.#.#.#@#.#.#.#.#.#.#.###.#...#.#.#.#.#.#.#.#.#.#...#.###.##.##.#.#.##...####.#.#..@#.#.##..#.#.#...
#.#.#@M.#.#.#...#.#.........#.#...........#...#.....#.#...@.#....@#@....#.......#.#.#.................#@#..@#.....#.#.#...#...................#....@#@......#.........#.....#...#.#......@.@#.....#.......#.#.......#...#..@#...#...#.@...#.@.........@.#.......#...#.#...#...@...#.#...#@#.#.......#...#..@#.......@...#...@.#.......#...........#.#...#.#...#...#.@.@.....#@..#...#.#.@.....#...#...#.#.#...#.......#.....#...#.....#...#...#...#...#.......#...#...#.....#.#.#...#...#.......#.#.#.#...#...#.......#.#...#.........#...#...#.#.....#...#.#.........@....@..#.#.......#.........#.........#.#.#.......#...#...#.#...#...#...#...#.#.#.....#.#......@....#.#.#.....#.#.#...#.......#.#.....#...#...#.....#@#...@.#.#...#@#...#...#...#....@#...#.#.#.............#...#.#...#.@.@.....#.....#.#.....#.#.....#.@...#...#...#...#...#.#...#...#.#.....#.#.........#.....#...#@@....@......#.........#.#.#..@..#.#@.@#.
#.#.###.##..###.#.#..#@######.#.######.######.####..#.#.###.#####.#.#.##..##.####.#.#.#.############..#.#.#.#.#.###.#..####.###.#.##.#..#.#.#.#######.#.#####.###.@##.#####.#.#...#.#.####@@####.##.###.###.#.#.##..#.###.#.#.#.#.###..#.##.#####.####.#@.#####.#####@#####.#...#@#...##..#.###.######..#@#.#.#.#.#.#####.####..#.#####.#..##.#...##..#...#.#.######..#.#.###.####..#.@##.#.#.#..####.#....##...#.#####.###.#..##.###.##.##...#@..#.#@.######.#.#...#.#.##..#.#@#####@##@.#.###.#.#.#@###.##.####.###....##.#.###..####.#.###.#.#.#.###.###.###.####.###.####.#.#.###...#########.#.####.####.#.#..###.##.#.#.###.#.#.#########@###.#.#...#.#...#.#.####.##.#.#.##....#####...###.#.#.#.#.#.@##...#.#..##.#@..#.#.#.#.#.@#...#.##.###.#.##@.....#.#.#..#.#.#####.##...#.#...@##.###.###.###.#.#.#.#.#.#.#.#...###.#...#.#.###.#.###.#.#.#####.#...##..#..#####@####.##...##.##.#.####.#.#####.#####.#.#####.###.#.#.
#.#@#...........#.............#.....#.........#.....#.....#.#.....#.#..@#..@..#...#...#...#...........#.#.#...#.............#...#.#.....#.@@#.....#.#@#.............#.......#.....#.#...#.....#...#.......#.#.......#...#...........#.#.....#..@....#...#...#.........@.@.....#...#.@.#...#...#@#.......#.#.#.#...#.#...........#.#......@....#.#.....#.#.#.#...#...#.#.#...........#.#...#.#.#.#.....#.#@..#...#...#...#.......#.#.#...#...#.....#...........@.......#...#.#.#...#...#.#.#.#.......@.....#.....@.....#.....#...........#.#.#.#...#.....#..@#.....#@....#...#...#.#.............#........@#.....#.........#.#.....#.#...........#.#.#...#..@#.#.#.@....@...@#...#.#.#.....#.........#.#...#.@....@#.#.....#.....#.#..@#..@....#....@........#.#.#.#@..#@....#.#...@.#.#.#.....#.#.........#...#.#.#.#.#...#.#...#.......#.#.@.#.#...#...........#.#...#...........#..@#..@#.....@.#.#.........#.....#.......@...#.#.
#.#.#.##..#####.######.##########.#.#.#.####.###..###.###...#.#@###.#.#.#####.#..###.####.###.#######.#.#.######.#.####.#.#.....#.#.##@#..#.#..##@#.#...#.#.###.#@#.##.##.#...#####.####...##.....#.##.##.#...#####@##..############..#.###.#.#...##..#.###.#..##.#####.###.###.#####.#.#.#.#.#.#..##.#.#.#.#.#.#.#.#.#########...#.#####.#...#.#####.#.###...#.#.#.#.#...#########.#.#.###.#.#.#.##.##.###.#####.#.#.######.@....#.#.#@#.........#.####.##########..##..##@#.#.#..@.#@.#.#.#.#########.#####.#.#.#.###.#####.###.####.#....#.###.#.#####.###.#.....###.#.#.####..@.@..########..####.###..@..#.#.#.###.###.##.####.#.#.#.###.###.#.##.##.###.#.#.#.#.######.##.#.#.##.##.###@#.###...###.#.#.##.#..#####.####..#.#######.#.#.#.###.#.#.#..##.#.#...#.#..##.#.#@#####.#.#.##..#.#.#.#..########.#.#.#.#.#.#...#.#...###...#.#####.#.#.####.##.###.#.##.##.###########.###.##.###..#.#.#.#.###...##.##...####..###.@.
#.#.#.@.#@..#.....#.....#...#.......#...#@......#.......#.#.#.........#...#@..#.#...#..@#.@.#.......#.......#.@@........#.#.#...#.#.#.........#.......#...#.....#.....@...#...#...#.......#.#...#.#.#..@..#.........@.#.#..@......#...#.#.#...#.#...#.#.....#..@..#.....#.....#@......#.....#.@.#.#..@#.#.....#.#.#.#.....#.....#.#.#.....#.#...#.....#.#...#.#.#.#.#.#@..........#.#...#.....#.#.....#...#.#.@.....#.....#...#...#...#...#...#.#.#.#.........#.....#...@.#.....#.........#...#.......#.........#.#.#...#.........#@....#...#...#.#.......#.#.....#.#.#.#.#.......#...........#.....#.....#.......#...#.@.#.......#.#.#...#..@......#@..#@#.....#.@.@.#....@#...#...#...#.#.......#..........@..#.....@...#.....#..........@#@..#.#.#.#.#.......#.#.#.......#.#.#...#.#.#.#.#.#...#.#...#.......#.#...#.#.....#.#.@.#.#.@.#.#...#...#.......#.#...#...@.#...#.......#.#.........#...#.....#.#.#...#.#.#...#...#...#.
#.#.#.###.#.#.#.#.#.#.#.....#.@.#...##..#####.#.###.#.....#.##..#.###.#..##.#.#.#.#.#.#.###.##..##....#####@#.##.##.###.#.#.###.###.#.#####.#.#.#####.##.####.#@#..###.##.#.#.#....##..#.#..#.###.###..#.####.#.####.#..#.#.###@#.#.###@#.#.#.#.#.#.#@###.###.#.#.###.#####.#.#.#.#.#.#.#####.###.#.####..#####.#.#.#.#####.###.#.#.#...###.#.#.#.###.#.#.###.#.#.#@#.#.#####.###.#.#.#...##.#######..#.#.#.#.#.######.#....######...######.#...###...#.###..##.#####.###...####.####.####.####.#.###.#####.#####.#..##.###.###.#.###.#####.###.#.###.#.#@#.#@###.#.#...#.#.#..####.#.#@####..#@.##@#.#####.#.####@##.##..#.#.##..#.#..####.#.#.#.#.#...#.#@######.####.#.#...#.#.#.#....@#.@...#.#.###..#.##...#####.#####.#..#########..#.#####.#.#.#.#.###.#.#.###..##@#.#.#...##..#.#...#.#####..##.#.###.##......#.#.#####.###...###.#.#.#.#@#..#..#.#.###.#@#.#.#####.#.###.##....#########...#.##@#@...###.#.#.###.#.#.#.#.##
#.#.#.@.#...#.#.#.......#.#.#.#.#.#.#.........#.....#.................#..@#.....#@....#.@...#.....@.#....@........#...#.#.#...#.....#.........#.#...@.......#.@.@@#.......#.....#..........@#@#.#..@..#.......#.#......@#.....#...#.....#.#.#.....#...#..@#...#.#..@#.....#...#.#...#.#.....#.....#.@...#.....#.#...#.#...@.....#.#..@....#.#.........#.....#.#.#.#...#.@.......#.#.....#...#.....@...#.......#.................#...#...#.....#...#...#...#.#.@.#...#.#.#...#........@..#.......#.#...#.....#...#.#...#.........#@....#.......#.#...#.#...#.#.@@....#.#...#.#........@@.#.#...#.#...#.....#.....#.......#.....#.#.....#.@.....#.....#.#...#.#...#...........#@....#...#.#...#...#.#.....@.#...#@....#.#...#...#.......@.#.....#.....#...#...#...#@....@....@..#.#...#.#.#...#@.....@....#.........#...#...........#.#.......#.#..@#...#@......#.#...#.#.@.#.....#@....#.......#.....#...#.............#...#.#.....#.
....#...#.#.#.#..####.###.#.#...#.#.#.#######..##.#...#.###..##...#...#.#.#######.#.#.###..##@###.#..##.#.#####.#.#@#.###.#.#.####.###.####.#.##..#.#.#.#.#.#.##....######..#..####.#.###.##..#...#####.###.##..#.##.#######..##..######..#.#.#.#.######..#@##.####...###.#.###.###.#.####..@#.....##...#####.#.#..@#...#.#.#.#.#@#@#.....#.#.####..#...#..#..#.#.#.#.#.#.##.#..#.#.#...###.###.#.#.###.#.#.#..@#####...#..###..#.#.#...#.###.###.#.#.#...###.#.#.#.#.#.##.##..##.#.#.#.#.#.##..#@#..########.#.##@#..####.###.##.#####.#######.###..##...#@.##.#####.###.#.#.###.###.#.#.#.##....#######.#.#.#.#.##....#.##.##..####.#.#.###.##.###...###@.#.#.#..##.###.#.#.####..###.#.###.###.###.#.#.#.#.#.#.#.##..#.#.#....####@#.#@###.#.#.#.#.####..######.#.#..###.###.#.#.#.#####.#####.#.#######..##.#.#..####.#.#.##.......####.#.@##.###.###.##..#..###@.#.#..####.#######.#.###...#.###.###.#..##..#..#.#.#.###.###..#
#.#@#.#...#...#.#.....#.......#.#...#...#.......#.#..@....#...#...#.......@.......#.#..................@#.#@....#....@......................#.....#.#.#.#.#...#...#.#.....#.#...#...#.....#...#.............#@..#...........#...#.....#.....#.#.#...........@....@.@#.#.#.#.......#.#.........#..@....#.......#...#.#.#.#...@.....#.....#.#@.@....#.....#.#..@#...#...#.#...#.......#...#.@...#...@.#...#.#...#.#.......#.....#...#...#@#...#.........#.#@......@.#...#@......#.@.#.....#...#.....#.@..............@..#.........#.......#.......#.#.......#.#............@..#.@...#...#.....#.#...#.....#.#.#........@.@..#...#.......#@.......@#.............#.#.....#...#.#.....#.....#.......#.......#..@#.#.@.....#.#@#.#.#...#...#@@...#.#@..#...#...#..@....#...#.#...#...#.#.#..........@..#...#...#...#....@....#...#.#...#.#.#...#.....#.......#.#.#.........#.#...#.#...#.........#.#.#.@.#...#.#...#.#.#.....#.#@.@..#.#@
#.#.#.#.#.#.###.#.#####@#...##..#.#####...#.#####..###.##.###.#.##.@####....###.##.########.###.###.#.#####.####..#####@#.#.#########.#########.###.#.###.###.###.#.###.#.#@#.#.###.###.#...###.#####.#.#..##.###.###.##.##@#.#.#####.####@.#.#.######..#.#.#.#.#####.#.#.###.###.#.#.#.#.###.###.###.#@.######.#.###.#.############..#.#.#.#.#....######.#@#######@###@#.#.#.#.#########.###...#...#####.##..#.#.#####@.####..##.##.##.###.###.##.##...######..#.#...#.###.#.#.#.####.##.#.#...####.###.#####.#.##.###..######.###..##.#.####.#..###.#@..#.#...###.####.#..#.###.#.#..##.#.#..##....##@#.###.#.###.#.###..@#.#.#.#####...#######.#.###.#.#####@##..#@#.#.#.#####.#@###...#.##..#....####.###..######.#.#.###.###.#.###..####...#.#..#..#..#.##.###@..#.#..##.#.#.#..#####.##.###...#.#.@.###.#########..####.##.#.@###...@####.###.#####...#####.#...#..##.@@.##.#.#..##.#...#.#@#.###@#..##.#.#.#.###.#.#.###.####
#.#.#.#...#...#..@#.....#.....#...#...#.#.#.......#..@..#...#...#.......#.#...................#..@#.......#.#...#.....#...........#...#...#@..#.....#.....#...#...#@..#.#.....#...#...#..@#...#.....#.#.....#@..#...#.#.....#.#.....#.....#.#.#.#.....#.....@.......#...#.......#.#...#...#.#...#.@...@.....#...#.....#...#.@.@..@..#...#@#.#...#@........#.#...#@..#.#..@..#.#............@#...#.#...#.....#@..#.@....@#.@.......#.......#.#...#.....#.....#...#.......#...#.#.....#...@.#@#.#...@...#.#...#.....#.#...#.#...@.....#...#.#.#..@....#.#...#.#.....#.........#.#.#...#.....#....@..#.....#...#.....#.#.....#.#.#.#...#...#...@@..........#...........#.............#.....#...#...#.#...#...#...#@......#.........#.#.....#.....#.......#...#..@..#...#.#....@#.#.#@#.....#..@......#...........#@....#.....#@..#...#.#.........#.#...#.............#.#@#...#.#.......#.#.....#...#.#.#.#.#.....#.#.......#.....#..@.#
#.#.#..######.#.#.#.###.#####.#####.#.#.#.#.#####.#.#.#####.##....##.#..#.##..##..@##.#######.#.#.###.#.#.#.#.#.##..#.#@##.######.##.##.#.#.#..##.#..##.#.####..#.###.#.#...#.#.#.###.####.##.###.#.#.#####.#.#.###.#.#.###..##.#.#.#...#.#.#.##..###.###.##.####.#..#..###.#.#.###....##.#@###.###.####.####.#.###.##.##.#.##.#..##.##.#.#.#...#.#.##.####.#.#.#..##..##.#.#....######.#.###...#.##.@..#.#.#....##.#.....#.#..####@#######.#####.#.###.###.##....#@#@#.#.###.#.#.#...##..#..@###..##.#.#.#.#.###.#.#.###@..#...#.@.#.......#.###.#...#.#.#..####..##########.#.#.#.###.#.#..##.###.#.#.###..###..#....#.##...#.....#.###.#..###..#.###.######.###.##.###@####..##@@#.#.###.##....#.#.#.#.#.###...#.#...#######.#.###.#....######.###.#...#.@.#.#.#.....###...#...#####.#.########.######.#..##.###@#####.#.###.#.#.#..######.#.###...#..##@#######.#.#.#.#.###.#####.#.####.###....#.#.##..#.#.#...#.###########.##
#.#...#...#...#.....#.#.....#.......#.#...#.....#...#.#...#@..#...#.....#...#.#...#.#....@#...#@#...#...#@..#.#....@#.#.#...#...#.......#.......#.#...@.#@......#.....#.#.......#...#.............#.#...#.#.......#.........#...#.#.#...#.....#...#@......#.......#.#......@#.#.....#.#.......#.#...#..@....#....@#..@..#.......#.#.....#.#.....#...........#.........#...#.@.....#.#...#...#...#...#..@#.#.#.#.....#...#.#...#.....#...#..@....#.#.......#.@...#.@....@#.......#...#.#...#.....#@..#.#..@#.#.#.........#...#...#...#.#...#.......#...#.#.#..@...@#.....#.....#.#.#.#.....#...#.....#.....#.......#.#@..#.#.#@#.....#...#...#.....#.....#.....#.....#.................@..@......#...#...#...#..@........#.#.......#...#...#........@....#.............#.#...#.#.#.@.@...#...@.#...........#.#.....#@..#@..#.......#.#....@..#.@.....#..@..#.........#.#.#.#...#.......#..@..#.......#.#...@.#@@.#.#...#...#.......#.
#@#####.##..##.######.#####.#.####.#..###...###..##.###.#.###..####.###.##..#@#..##.###.#.#.##..##...##.###.#..##.#.#.#.#.....#.#####.####.##.....#.##.##..######..###.@#..###.####@#.#.###.#######.###.#.#.###########.###.#.#...#########.##..#######.###.#.###.#.#.###.##...##.....###..##.....#.#..##.#.#...###.###.###.#.#.#.#..####.####....#####@#.#...##.##.#.#.#.@.#.###.#..@.##.#.#######.#####.#.#.#######...#@#.#.#.#####...#.#.#.#...#.#.#.#.#.###@.@#.#####...#.###.###.#########.###.#.#..##.@.#.#...##..#####...###.#.#####.#.#.#####.@##.#..##.##.##.....###.#...#...###.###.#####.#####.#.#.###.#.###.#...#.#@###.##..#####.#.#.#@##..#.###...##....#..##.#.#.######....#######.###.###.###.#.#.##..###.#.###.#.###...#######.###.###...#.#...#####.#.#..##...###.#.#.#.###.#.#########.###.###..##.#..##...###.#.#####.###....#..##.##.###.#.#####.#.#..##.#####@####..#.#.#####.#.##.#.##.###.#.#.#.#.#...###.##
..#.........#.........#...#.#...........#...#.....#...#.#......@..#...#...#.........#.....#.#.@...#.#...............#.#.....#...................#.......#.#..@.........@..#....@....#.........#.....#.#...#...#.........#.....#...#.....#...#...#.....#.#...........@.#.#.#.....#...#...#.....#@..#.#.......#.#.....#.....#...#.#.#.#...#@#..........@......#.......#.#.#.#@#.......#.....#....@....#.......#...#.....#...#...#.....#.#.#...#.#.#.#...#.#...#..@#.#...#...........#...........#.......#...#...#.....#.#.......#.#...#..@....#.#...@.......#.......@...#.#..@#.....#.#.....#.#.......#...#.@.#...#.#..@#...........#.....#..@...@#.....#..@..#...#...#.#...#.#.....#..@#.#.....@.#.#...#.#......@#.#.......#.#.#...#...........#.#...#.....#.....#.........#.........#.....@.#...#.....#...#...#.....#.#.....#...#.#.......#...#...............#.......#...#.........#.....#.#.#@............#.........#.....#...#.##
#.#@###.#.#...#..#.####...#.#.#.###.#.#.#####.##..###.#..###.##.#.###.###.#.###.#####.##.@#.#.###...#.###.#.#....#.#..#####.###.#.##.####.#.##.######.#.#.#.##..#########.#.####.######..##.#.#..####..##.###.#.##....###..####.#.#.###.#.###.#.#..##.#.#.###.#########.#.#.####.##.#.#.#..##.###.###.#.#@#.#.#.#####.###..##...#.#@#.###.#@..#.#.#######.#.##.######..##.#.#####.#..##.###.###.#.###.######.##.#.######@#.#@.###.#.#.#..##.#...#.#.###..##.#.#.###.#.#..####.#.####.#....##..#####.#.###.###.#@@####...#.#.###.#..#.#.#..#.#.#.#..##..####.#.#########.#.#.#.####...#..#.#..##.##.##..##.#.###.#.###.#####.#####.###.#####..##.####@.#.###.####..#######.#.#####...##..#.#####.#.#..@#.#@.#.#@.#.#.#.#####.#.###.#..####.#.#.#.#.#.#.#####.#####.#.#######.###.####..#####.#####.####..###.###..#..#..####@#.#.#...#.#.###.#.#.#.#####.####.##.#####.###.#.##..#.#.#.##..#...#.####.##.#.#.#.#.#.#.#.#.###.#.#.#.#.
....#.....#...#..@.@....#...#...#...#.#...@.....#.#...#.......#.#...#.#.........#.....#.#...#.....#...#.@.#...#.#...#...#...#...@.#...#...#.....#.....#.#.#.......#...#.....#@.......@........#...#.........#...#.#...#...#...#...#...#.#...#.#.#...#.#.......#......@..#....@....#.#.#.#.......#.....#.#..@..#.......#.....#.........#...#...#..@#.......#.........#.....#.@...#.......#.#.............#.....#.#.#.@........@..#.#...#...#.........#...#..@#.......#.#.#...#...#.@..@..#.........#.#...#.@.@.#....@......#.....#.......#...#.#.....#.....#.......@...#.#.#.....#...#...#.......#.#.....@.......#...#.......#...#...#.................#.#...#...#.#...#.......#.@.#.....#...#.......#.....#.....#.#.#..@#..@#...#...#...#.#.#..@#.#.........#.....#.#...............#...#.......#.....#.#...#@..#...#.#.........#.#...#.#@@.#.#.#.....#.....#...#...#.#....@......#.#.#.#.....#...#.......#.....#........@......#.#.
#####.#####.#.#.#.#@#.#.##..#####.###.#..@#.#.#.@.#.###.###.#.#@#@#.#.#.#####.###..####.#.###.###@#####.#.#.#.#.#@#.#.#.#.###.#..#....#.###.#.#....####.#.####.##.#...#...#.#.######....#.##.####.....#.###.#####.#######.#.#.#...#.###.###.#....#..#.###.###.###.###.#.#.#..##.#.#@.##...#.###.#.#.###.#.#########.###..##.#.###.#####.#.###.#####.#######.#..####..##.###.#.#.###.###.#.#######.#####...###.#.#..#..#..######.#@#######.#.###.#..##@###.#.#.#.####..#.#.#.#.###..##@###.#####.##..###.###.#.#..########.#.#@#..####@..#.#..##@#.#@..###.#.#####..##.###.#####....##.##..##.#..#...####@####.#.###.###@#.#.###.###.#########.#####....##.###.#.#.#.#.#.####..#.###..######.#######.#.#..##.#####.#..##.#.....#.#@#.#.#.#.#.#####.###..#.####...###...####.#.##.#.#.#.#...#####.#..##.#.#.#####.#.#.#.#####...###.#.###...#####.#.###.#.##..#.#.#.#.#.#..#.##.#@###...#@#.#######.#...#####...#.###@#.##....@##.#...
#.....#...........#@#...#.#............@....#.#...#@.@......#...#.#...#.#...#..@..........#...#.#.@.......#.#.#.#.#...#.#.#........@#@..#.....#..@#@....#.....#...#.#.#.....#.#.....#.#.#.......#.#...#...#.#...@....@......#...#...#.....#.#...#...#......@....#.#.....#.......#.#.....#.#...#...#..@#.#........@....#...#...#..........@..#...#...............#.#.........#.#.......#@....#.....#........@#@.@#...#@#.......#...#.......#.....#.............#.#..@..#.#.#...#...#.#...#.@..@..#...#.#.......#...............#.#...#@#.......@.#.#...#.#.#.#......@#.........#.#.#...#.........#.@.#..@#...#.@.....#.....#.....#...........#...#.............#.....#.#.#.....#.............@@#.....#.....#...#...#.......#...#...#...#...#.....#.#.........#.#...#.....#......@..#.....#.....#.#.....#...#@......#.#...#.........#...#.#...........#.#.#.#.#...#....@......#.........#@....#...#...@.#...#.#.......#...#.....#.@.#.
#.##@.######..#.#.#...#.#.#.#######.#.###.###.#.#.#.######.######.###.#.#.##.######..##.###.###..@#.##..###.#.###.#.#.......#.......#.#.#..##.#..#.#..#.#.#.#...#.#...#...#..@#.##.##.#@###.#.#.#.#.##...##.#.######.######.####.####.###.#.#.#.#.#.#....##.#.#.#...###.###.#.#.#.#######.#.#..#.###..######@@###.#.#..##.###.#..#..###.###..##.#.###.###...#@#@#.###.#..####..##...#.#####.#.#####.#...##..##.##...###..##.#...##...#..##..#.#.#.#.###.##.##.#.#.##.##.#.###.#.###.###.#.#.####..###..######.#.####.##..####......##...##..#.#.#.#.###.#.#.#..##@#..#.######@#.#.#.#.#.#.#.#####.#.#...#.#.###.#.###.######.##.#.#.#.#.#...###.#.#####.##..#....##.#.#.#.....##..#####.##@.#.#.############.@#.##.#..###.#######.#.#.#.#.###.#.#.####.####...#...#.###.###..####.######.#..#.#.#####.#.@.#...####..@.#...##.#..##.##.#.#######...#.#@..#.#.###.#.#.##.######@#.#....##...##....#######.#.#.###.#.###.###..##@##@.##
#.#...#...#..@..#...#.#.#...#...#...#...#...#@....#...#.........#.....#.#...........#...#.#.....#.@.#...#.....#...#.#.#...#.#.#...#.....#@......#.....#.#.#.#..@....#.......#.#...#@@.#...#...#...#.#.#.#...#.....#....@@.#.#.....#...#.....#..@......#.#.#...#.#.#.....#@..#...@.....#...#.....#@..#.........#.....#...#.....#.#...#....@....#...#.........#.@.#...#...#....@..#.#.#@#..........@..#...#.....@.......#.#..@#...#...#.......#.#.....#...#.......#.#.@...#.#...........#.#.#...........#.......#.....#.#...#...#.#.....#.........#.#@#.@.#...#...........#.....#...#@....#.#@......#.#.#...#...#...#.#.#.....#...#.#.#.....#...........#.........#...#...#.#...#...#.....#...@.#.........#..........@..#................@........#...#.....#.#...#....@....@.#...............#.#..............@#...#.#...#...#.....#.......#...#.#.#.@.#...#.......#...........#.#.#.....#.#...........@.#.#.#.....#.......#.#...@.##
#..#.##.#.#..#..#####.#.####..#.#####....##.#.#..####.#.##.###..#.#####.#.#####..##.#.#.#.#.#########.#####.....#.#.###.##.@#.#.###.#.#.##..#.#.###..#..#...#####.#..###..#@#.#.#...#@###.#####.#...#.#.#.###..##.#.#.#.###.#####.#.#.#####.######.####.#.###.#.#.#.@@##.@##....#.#.#.###..####@#.#############.##..#..######.###.###..######.#####..##.#####.###.#@###...###.#.#.###.###.###.#.#.####.######.######..#....##.#.#.###.#######.##.#....###.#####.#..#..#.#.#####@#####.#.#..##.#######@#.#...####.##.#...###.###.#....#..#.#...#.###.#.##.@#.#.#...#.#...#..####.##.######.#.#######@#..######.@.#@#...#.###.#.##....#.@##.#.####..#.#...#.#.###.@@##.##.#.#.#.#.###.#####.#######.#.#.#.#.#####.#######.#.##.##...#####.#..####.#.#.#.###.#.######..#.####.##@####.##.#.###..##.#@@#..#.#.#####.###.#.@.#.##..###.#.#######.#.#.#.#######.#########.#.######.##.#.######.....############.#.#.#.#.#.#.#####.#.####..
#.......#..@..#.#.....#.......#..@..@.#.....#.#.........#.....#........@#.....@.#.@.#...#.#...........#...#.#.....#.#.......#@..#..@....#..@..#...#...#.....#.....#.#.......#.......@.@.#.#.......#...#.......#...#...#@................#...#@..........#.#...#.......#.#.....#.#.#...@.#.....@.........#...@...#@..........#...#........@....#@....#.#.....#.#.......#@....#@..#....@#.....#...#.#.........#...#...#.#.#...#...#.#.........#....@#.#...#.........#...#.#.......#@....#.#....@..#.......#.#.#.....#@#.#...#.....@.......#.#...........#...#.#.#.#.#...#.....#.@.........#.#.#.......#.....#.....#...#...#.#...#...#.#...#.#.#.....#.#.#.#.......#.@.#...#...#...#.#.....#@........#.#.#.@.......#.......#.#...#.......#...........#.@.#.#..@#......@....#@..#.....#..@#...#.#...#.......#...........#.....#...#...#...#...@.#...#.......#.....#@..#.#....@...@..#.#.......#.#....@#...........#.....#.@....@......#.
..##.####.#.###.#.#..#.##.#####..###@.#####.#.#.##..#.#.@#.##.######..###.#.@#####.@###...#.#@####..###.#..##.#####.#.#.#######.#####.###.##.####.###.###...#@#.#.#.###@#####.##.####.#..##@###.#####.##.####@#...#..##....##...#.#####.#..##.#.#.##.##...#.#########...#####.#.#.#####.#.....#..##.#@#.#...#.#.#..###..###...#.#####....##########.#.#####.#.@..####.###.#.#.###.##.#..##.@..##....####.#@.###@#...#.#.#@#...##..#.###.###.#.#.#.#.###.###....##...###.#######.#.###.#.##.####...#.#.###.#.#.#####.#.###.#..##.#...#.#.....####.##.#.#.##..#..#..#.###..##.#.#.###.#...#.#.#.#######.###@###.##.##.#####.#######.#@..#.....#@###.#.#.#####..####.#.#####...##.##.#.#.#..###.##.#.###.#.#....#.##.##.###..#...#.#.#..@#...#.#######.#.#.###.#.#...#.###...#..##.#...#.##..###.###@.#.##.######.#######@.#@#.#####.###.#.##.####..####..######.#...#.....##.####@#...#####.#.#.###.#.########@.#####.###.####..###...
#@#.@.#...#.....#...#.........#.#@......@.....#@..#..@#.#.....#.......#...#...#.........#...#.#..@#.#.........#@#.......#.#.@.#..@..#.....#...#...#...#.#.#.....#...#.@.#.....#.....#.#.....#.......#.........#...#...#.#..@..#.#.....#...#.#...#@..#.......#@..#.......#...#.#.#...#.......#.#@#.....#...#.#...#.....#@......#.......#.#...............#.......#...#.@...#..@#...#...#.#.#..@#...#.#...#...#.@...#.#.#.@.#...#@..#.....#...#.....#...#.........#.#.#...#.....@@.@#...#...#...#.#.#@....#.#.#.....#.........@.....#...#.....#.....#.#.#...#...........#.#...#.........#.#...............#.....#...................#...#.#.#...............#...#...@.......#@#.........#...#..@..#.#...#...#.....#...#...@.#.#...#.#.#@....#...#...#.#.........#...#.#.....#.....#...#...#.....#.#.....#.#.................#@....#.@@#.#.......@.#...#.#.....#...#.#..........@#.#@..#.@.#.#...#..@#@..#....@#.#.....#...#...#...#.#.
#.#.#.###.#..##.#...#.###.#@#.#.#..####...#.##..#.#.#.#.@.#####.###.#.#..####.#.#.###.###.###.#.##..#..####..@#.#.#####@#.#.#....#..###@#####@#.##......#.##.@#.#####.###.#####.###@#.###.#.#..##.#.#..####.#.##.@##@##.#######.##.##.##.##...###.#.#.###.#.....#..###..#.#.#@#.#.#.#....####.#.#.#.#.##.####..#####..#####.#####.@##.#.#.###.#.#.#..####.######..#.#.#####..#..#.#.#.#.#.###.#..##...#.#.#########.#.####@##.#.###.#.###...#@#.######..#########.#.#.##..#.#.####..#.###.#.##....###.#.#.#...#...#.##.######.#####.###.#####.###...#.###.####..####..#.#...##.##.....#.####.#.#..###.#.##..#.#.#.#.##.##.####..#.###....#.####.##.###.#..###.#...###..####.#.###.#.##.####.#####.#.###.#######.###.#..####.#####...##.######.#...#@#.###.#.##.##.#.#.###.#.###.#.#.###.######..##..#.#...###...######..#.#####.#.#.#.##..#..##.#...#@#..##.#.#.@##.#.#.#.#.#.#..####.##...####.##.##@###.#.#...#####.###.#.###...#.
#.......#.#.......#..@#.....#.#.#.#..@#.#.......#.#...#.#.........#.....#...#...#.....#...#...#.....#.#.........#.#.....#.........#.....#.....#.#...#.#.......#...#.......#...@..@....#...#...#...#...#.....#...#.....#....@..@...#...#.....#.....#.....#.......#.#...#...#.#.#.#.#...#.@.#@......#.#.#.......#.....#.#...#....@#.#.......@.....#...#...#.#.....#...@........@..#...#...#.....#.#...#.#.#..@..#.#...#....@.@#.#.#.......#.#.#...#...........#.....#...#...#.#...#.....#..@#@........#.#.#.#.#...#...#.........#...#.#.......#...#@#.......#.............#.........#@#.#.....#.........#.#.....#.@...#.#@........#......@......#...........#.#.#.#.#.....#...#@..#...#.....#.#.....#.................#.#.........#...#.............#.#.....#...#...#.#...#.#.....#.#...#.................#@....#....@..#.#.#...#@#.#...#...#.#.....#.#...@.#.....#.....#.#.#@#...#.....#.......#.#..@#.#...#...#...#...#.......#.#.#.
#..####...#.###.#.#.##..#.#.#.###.###.#.###.#####@#...#.#.###.##...##.###.#.#############.#.###.###@#.#.#####.##..#.#.#..@.####.###..######.#.#.#..@#.#.#.#.#####.##.#####.@@#...####.#..##.###.#.#.#.#.##.###@######.###.#####..@#.####..#.###..######.###.#@..#.#...#.###..##.#..##...#..########.#.#....#.##.#####@###.###...#..##...##.####.###.#.#.#.#.#.###.##.##.#.#.##.#..##...########...#..##.#.##..#...###@#####.#.#.#..####.#....##...###.####..#.#####.#####.#.###.....#....##.###.#.#.#.#.#.#..##....##.#####.#.#.#..#..#####.###.#.#######.##..###.#.####.####.#####.#####.#.#.##.######.#..#..#.#.#.#.#..########.#####.###.#########.#####.....#.#.#.###.#.#####.#.#.###...#...#.#..##.#..#.##..##.#.@##.#.#####@#.@..#####.###..#.###@###...##..#..#.##.#.##.##.###.#####.#.###.#.###@.##.#.#.###.@##.#@#...#.#.#####..#..#.###.#.#.##.######.#.#####.#.#.#.###..##...#######.#.#.#.#.#.#######.#.#######..@#.#.##
#.#.@.#...#...#.#.#...#.#...#...#.#...#...@.....#.#...#.....#.#.....@.....#...#...........#...#.......#...#...#.............@.#.................#.#.#...#.......#.@.........#.........#.@...#...#.#...#...............@...........#.#.@......@....#...#.....#.#.#.....#.#.@.....#...#...#.........#.#.#.#.....#..@....#.....#...#.............#.#.....#.#...#...@.@.#...#.#.......#...#...#...#...#.........#...#........@#@....#.#..@....#...#...#.#...@.#.#...#.#.....#@#.....#...#.#.#.....#.....#...#.......#.#...#@..#...#.#.#...#...#.#.#.#@..#......@..............#.......#.......#.#.#.....@.....#.....#.....#.....#@..#...#.....#...@.....#.........#.#.........#.....@.....#.#...#.#.#...#.....@...#...#.....@.#.#.....#.#.#......@..#.#@........#...#.#.....#@#.......#.........#...#...#.....#.#@...@.@#...#...#.#@#.#.....#...#...#.#.#@#...#...#.#.@...#.#.#.#.#.@.#...#.........#.#.#...#...@..............@#.....#.
###.#@###@###.#.###.#.#.###.###.#...##.##.#.#.#.#.#.###...#.#.#.#.###.#.##.##.#.#.#.###.#.##..#####.#...#.###.#.###.#.#####..##.#.###.#.#.#####...#.###.###.###.########.##@#.#...#####.###...###.#...#..##.##.#.#####..#########.#.#.########.##..##.#.####..#.##..###.#.###.#####.##.###.####.##..#.#.##....#..######.###.#.###.#######.###.#.####.#...##.#..####.#.#.#.##..#..#....#.#.#@#.#.#.#.#.###.##..#.####..###.#####.#.#.#.##..###.####..#####..##.#.#@##.##.#.#.#.#.#.#...#.#.###.###..#..#.#.#.###.###.###.#.#.#.#.#.#.##.##...#.#.##..#.#...#.#.###.###.#.#@..###.##.#####..#.#...#..#@@..#.###.###.#...#####.#.#.#.#..#..####..#.#.#.#.#######.#...#.####.#.####...#.###.#.###.#.###.#.###.###@#.....##..#.###.###.###.#.#####.#.#..##......@#.#...#.#.#.#...#.#...#.####..#..#..#.##..##..#.##.######.##...##.#.#.#.#.###.#.#...#.#.###@#.#@#.#.####..#...#.#.###...##########.##.#..##############.##.####...###...
#...#...#.....#.#...#@#.....#...#.#.....@.#...#.#......@#...#....@...@......#.........#.#.........#.#...#.....#.@...#...#.@...#.....#...#.#...#.#.#...#...#.................#.......#...#...#...........................#.....#..@#.#.#.....#...#.....#@...@..#.....#...#.@...#...#.#........@#.....@.#.....#.#......@......#....@........#.#.#.@.....#......@#.......#.#...#...#.....#.#...#.....#.#..@#...#.#.......#.....#.....#@#..........@....#...#...#.#.#.....#@..........#...#.@.#.#...#.#...#...#.#.#.......#.#.#.#...#.#.#...#.#...#...#.@.#.#.#.#...#.#....@#.#...#@........#.#...#.#.....#.....#.....#...#...#...#...#...#.#.....#.#.....#.........#.#.#@..#.......#.......#.........#...#.#...@.#...#...#.....@.#.#.#...........#.#.#...#...#...#...#.#.#.....#...#...#...#.#...#.#.#...#...#.....#.@.......#.......#.#...#.....#...#.....#.....#.....#.#.#.#.#...#.#....@..........#...#.....................#...#.#.
#...##..###.###.#...#.####....###.###.#.###.##..#.#####.#.#####.##..#.###.####.##@###.#...#.###.#.#.#.#.#.....#.#.#..##.#.###.#########.###.#.#.#####.#...#.#####.#...#..####.##.##...#@#.#.#.#.#.#.###.#########.#.#.#####.##..###.#.#...#.#.#..#..#.####.########....##..#..#.###.#.###.###.#.#.###.#######.#.#.########.@#.#.#@#.#.#.###.#@#@....#.##.######.#@.####.#.###.#.#######...###..###..###.###.#.###.###.#.#.#.###.#...#.##.######.#.##..#.###..##.#.###.#.###@..#.#.#.#.##.##.###.#..@#.#.##....######.#..#.##..##..#.#.#.#.###.###.###.#.###.###.#.#..##.#.#.####.####.@.#.##.##.#.#.#######.####..###..##.#.###.#.###.#.#.###.#@#.#..####.###.###.#.##..#.#####.#.#.#...#.###.###.#.#.#.#...###.#.###.#.#....#....#.###.#########.#.#@#@#.##..###.#..@####..#.#.#..####....##.#.#....######.#.#.#.#..##...#.#..##..@###.##########.##....####.###.#...#.#.#.###.#.#.###.##.###..#.###..##.#########.....#.#.#.###@##
#...#.#@..#...#...@.....@.#.#.........#.#..@..#@#.....#.#.....@.....#.#...#.......@.#.#..@#.......#.......#.#.@.#.#.......#..................@..#.....#.#.#.#.....#.#.#.#.........#...#...#...#...#...#...#...#...#.#.#...#.#..@......#.........#..@..#...#.....#...#.....#...#.#...#.#...#.......#@.@......#.#........@#.....#...#.....#.#...#...#.#...........#@#....@#.#..@#....@..#.#...@.#.....#..@#...#...........#..@......#.#.....#.....#.....#.....#.@.#...#.....#.#@#.#.#@#...........#...#.#...#.......#.....#...#.#.....#.#...#.......#...#@......#.#...#.#...#.#.......#........@..#.........#.....#...#...#.#@......#...#.....#.#.#.......#...#.....#.....#.#.......#.#.#...#.......#.....#.#@...@#...#.@.#.#...#.#...#.#@...@..#...#...#...#.....#.#...#...#.#...#.....#.......#.#.#...#.......#...#.......#.......#.#...#@......#...#@#...@.#.#.....#...#.#...#.#...#...#.#....@#...#.................#.....#.@.#.##
##..#.#.#.#.#.#.##.####.##..#######.##..#.###.#.#.###.#.#@##...######.....#..@##.##.###.#.#.#####.#####.#...#.###..##...#..###.######.#####.....#.##.##@#.#...#.#.###..##.#...#.#####.#.##.####.#.#.#.#.#.#.#.#.###.###.#.#...#@.##.#####.#####...#####.#.#.#.#.#.#.#.##.##.###.#.#.#.#..##.###.###.#..######.######.##.#@#.###..##.#####.#..###.##...#####.#.###.#.###...#.#########.#.#.#.#.#####.#.###.#########.##.##.#######.#..##.#..##.#.###..####.##...##.#######.###.#.#@#......####.#..####.###.#..######..######.#.#######..####.#.###...#.##..#.#....#.##@#.#.###.#.###.#.#.######.##.###.#.#.#...#.#.#.###.#.#######.#.#####.#.#.###.##.##.###.###...##.##.#.#.#.####..#.###.#.###....###..#.###.###...#.#.#.##....#.###.#.#####.#.#..##.###.#.###.#..###..#.###.#.#..##...#######...#.#@#.#.#.#.#.###.###.###..##...#@#...###..##.#.#.@.##.##.#..###.###.##..#..#.###.#.#.#...#.###.#.###.#@#######..#.##.###.###@#.##
........#...#.#.........#.@.#...@.#.....#.........#...#.@.....#...@...#...#.#@..........@....@..#.#.....#.......#.....#.#.@.........#.....#.................#.#....@#.....#.#.@...#...#.....#.....#.#...#.@.#.#.....#...#.#...#...@...#...#...#...#.....#...#.....#.#...#...#....@....#.#@#......@#.#.#...@.....@..@@.....#.......#.....#.....#...#@#.#...#.#.#.#...#.#........@#...#.#.#.@.#.........#.........#...#.................#.#.......#.......#...#...@.............#.#...#.#.....#.#......@#.#.........#@..#.....#.#...@.#.......#...@.#.....#.#.#.#.@.....#.......#...#...#.#.......#.....#.....#...#.#...@..........@#.......#.#.........#.#.....#...#.....#.#.....#.....#...#.....#...#.......#......@#...#.....#.......#.#...#.#.....#.#.#...#...........#.....#...#...#.#...@...#.#@#...#.#.....#...#.....#...#...#...#......@......#...#..@..........@@#...#...#.....#...#.#.......#...#...#.#...#.......#...@.#..#
..###.####@##..#..###.##..###.##@...####..#.#####...#@#@#.#.#.#.##..#.#.###..####.###.#.#.######..#.##.##..##...##.##.#.......#..##.#.#.#.###.###.###...##.##.####...######.#.#.#...#.#.#.#.#.#######.#.#.##..#.#####.###.####..#.#.###.###.#..####@##.##.##.##...#@#.###.###.##.######.#.#.#.###.#.#..@.##########..#.##.#@###.#.#.###..##.#.#.@.#.#.#.#.#.#.#.###.#..#...####...#.#.#.#.#.##.##...###.###.#.###.##..#.#.#...##..###.#.#######.#####.#.#.#.#.####..###.##..#.#.#####..#.#..#@###.#####.#.#####.#..##.#@#.#.#.#@.#...#@.#..##..#..#.###.#..##...#.#.#.@##.#.###.#.##..#.###.#.#####.#...##....##.##.#.#####.#.###########.#.###.#.#.#.#..########..##.#.#.#####.#.##..#.###....####.##.##.#.###..##.#.#.#####..##.###...#.###.#.###.#.#.#...###...#.##@############.###.#.####.#..#.##.##.###...#.#....##..##.....#.#..#.##.#.###.#.#.#@#.#....####....##...#.#.#.####.##.#.#..@.#..#.##.#..#...#.#.##.##.#.#.###.##
#.#..........@....#...#..@......@.#.....#.#@..#...#.#...#.#.#.....#.#...#.......#.....#.......#@....#.....#...#.#..@..#.....#..@..#.#...#.#...#.....#...#...#@..#...........#.@.#.#.#@..#.#.#...#.......#.#...#.........#.........#.........#.#@#.........#.....#.#.......#...#......@#.#.....#...#...#.......@.........#.............#...#.....#...#.#.#.#...#.....#...#.#.@.#...#.#...#@#.........#...#...#...#.#...#...#.#.....#.#.#.......#.@...#.....#.@.#.......#.#.........................#.@..............@..#.......#...#..@..#.......#.....#.......#.#.#.#.....#.#...#..@..#.....#.........#...#.#.#...@...#...#.....@...........@...#.#.#.#.........#.....#.#.....#.@@#...#.....#.....#...@@....#@..#@@.#.@.....#...#...#.#.#.....#...#@#...#..@..#@....#...............#...#.#.........#.....@...#.#.......#.#...#.......#.......#...#...#...#.......#.....#.#.#.#.@.....#.......#.....#...........#...#@..#.#.#.#....#
#...###.#.#.###.###.###..##.#####.....#.####..#.#.#.#####.#@#####.#.#.#.#.#####.##.@..#.#...#.#.#.#...#####..##.#.#.###.#..#@.###.#.####..###@#.#.#.#.###.#.#...#.#########@..###....##.#...###@#.#.###.###.#.###.#####.###.#.####.##..#.####.#@#.....#.#.#.###.#.##..#.#.#.#####.##..#.#..####.###.#.##.#.####.#######.#.#.#.####.##..##.#.##.#####.@#.#..####.#####...#.#.#..####.#####.#.#.###.#.##..#.####..#.#.#######.#.#####@#.#####.#.#.###...#######.###.###.#.#######.#.#@#####.#####...#.#.#.#######.###..####.#..####.###.#.#....##.#.#######.###.#.#.#.#.#.#.#.###.#.#.#.####....#@#.###@###.###.#.#.#####.#.#.##.############.#...#@#.#.####.#.##.#.###@..#.#.#.#.#...#..##.#.@##.#..#..#####.#.#.###.###.###.#.#.###.#.#.#.######..#..#..#.###..######.##.##.##..#.###.#.#.######.##.#.#.#.#.###.##.####.#.#.###.#######.#######.###.#.#@#.#@.##..####.#.#@#.#########..#.##.#.###.#.#.#.####..#.#.###.##..#.#@#.###.
#@..#...#.....#.#...#...#...#.....#.....#...#...#@.@#.....#.#...#.....#.#...........#...#.........#.#.....#.......#.#...#.....#...#.....#.......#.#..@....#@..#.............#.#@#.#.#...#.#...#...#@..#...#.......#.......#.....#...#...#....@#...#.#.#...#.#...#.#...#.....#.....#...#...#..@#.....#.....#...#.#.......#.#.......#..@.@..#..@..........#.#...@...#@..#.......@.#.#.......#....@..#...#.....#.......#...#...#.#...@.#.#.....#...#@#...............#...#..@#.....#.#.......#...#.......#.......#.#.......#.#....@..#...........#.#...#@........#.#.....#.#.....#.@.#.#...#...#.@.#.....#.......#.........#...........#.@.......#.#.#@#...#.....#..@....#.#.#.#...#.......#.....#.#.........#.#.#.@.#.......#.#.#....@#.#.#...#...#.#...#.#...#.........#...#.......#@..#.#.........#.#.#...#...#.#.......#.#.....#.....#.#..@....#.#...#..@#.#@..#.....@.#.#..........@......#.......#...#.......#...#.......#.#.#.##
#.##..#######.#.#.###@#.#.##..###.#.###.#.#.#####...####..#...#.#.###.##..#.#.#.#.###.#.....###..##.##.##.#...###.#.#.##.##.##..###.#.#.##@#.####.#.###.#.###.#####.#.#.#..##.#...#.#.###..##.#####@#.###.#.###.#.#######.#######.#.#.###..#.####...#..##@#.#.###.#.#.#.#####.##.##.#####.#.#...#@####.##.#.#.#.#.###.###.#######.####.######..##..#.##.#.#####.#.#.##.###..##..#.@..#####...#..#####.#####....##.#.##....#.#.###.##..#.###.#.#.#.#.##.....###..#####.#.#.#@#...#.###.#.####...##.#.###.##..#.##.@##@##.#.#.#.#####..##..##.#.#..####.###.##..#...#.###.#####.#.###.#..@#.#...##.##@#..############.##..#..##.###.#.###.#.#.##..#...#.#.#.#.#..##.#...#.#.###.####..#.#.#.#@###...#.#.###.#...#.#.##.####.#.#.##..###.#.###.#...#.#@.#..##..#..####.###.#.#.#.#####.#.#.#####.##...##.###.###.#@#@#.#####.###...#.#@.##.#.#..###..#...###.###.....#####.#..##.#.#.##..#@#####.##.##.###.#.#@#####.#.#.#.#####.#.#.##
#@..#.#...#...#.#...#...#.#...#.#.....#..@#...#..@#.....#@..#.#...............#.#.......#........@@...#...#.......#.#.......#...#.....#.#.#...#...#.....#...#...#.@.#.#.#.#.....#...#...#...#.....#.#...#.....#.#.....#.....#...#.#...#...#.....#...#.....#...#...#...#...#.#.....#.......#...#.#.....#.#...#...#.#....@#.......#.@.#.........#...............#@..@.#.@.....#.....#.....#.....#.#.....#...#.#.#......@..#...#.....#..@#.#..........@#.....#...#.....#@..#........@....#.#.....#.....#...#@#...#.....#...#.....#.....#.@.#...#@#.....#...#.......#.#.#@#.......#.....#...#.........#.#.#.......#.......#...@.#...#.#...@.#.#...#.#...#...#...#.#.....#.#.#...........#...#.#...#@#.#...#@#...#...#.....#...#..@#...#.....#...#.#...#.....#...#.#.#...@...#@#.........#...................#...#.#.........#.....#...#....@#.#.......#....@@....@#.#.....#.#...#.#@..#.....#...............#.#.....#.....#@......#.....
###.#.#.#.#.###.###.###.#.#..##..##.####.###@.#.#...###.#.#.#.#.#.###.#.#.#..#..#...######.#.##.#..####.##@########@###.####..#.#######.#.#.#..@#@###.#..##.#.#.#####.#...#.###..###..#..##.##.##...###..####.#..####.#.#####.#.#..##.#.###.###.#.###.#.###.#...#.#.#.##....#...@.##..#####...#....##.#.###.#.###....#.#.##.###.###.###.###..##.#.###..######.##..#.#.#######.#########...###.#.#.####....###.#.###.#@#.###.#####...#.....###.####..#.#.###.#.###...####.##.#.###.#.###..##.#.#.###.#.##..#.###.##..#.@##@###.#.@#..#.###.#.###.###.#@#.#.####.##.#.#..@#.#.#.###.#..##...#.###...#@#...####..#.#..##.###...#.#.#.#..####.#.#.#.#.###.#..#@.###.###.#.###.#.###.#.###@###.#.#.#.#.##.#..#####...#.###.#.#.#####.#.#.###.#.#@####..#...#.#.##..#.#.##.##.#.#.###.#..###...####...###.###..####.#.#.#.#.#.#.#.###########.#.###.###.#.#..########.#####.#..##.#.#.###.#.#...#...##..###.###.#.#.....#####...##..###.##
#......@#.#....@..#.#.#.#.#.#...#...#.......#@..#.........#...#.....#.#...#.#...#...#.....#.....#.#.....#...#.....#..@.....@..#...@.#.......#...#..@..#.......#.......#.#.#...#.......#.#.#.....#.....#.....@...#...#@#.......#.....#.#@.@#.#.....#.@.#..@..#.#.....#.@.@.#.#.#.#....@........#.@.#..@#...........#.#.......#.@...#...#.#.@.#...#..@#.#......@#.....#...#...#...#.......#.#.......#......@#...#...........#.#.....#.#...#...#.....#..@#.#...........#...#...@.....#...#...#.#@#.....#.#..@#...@.#...#...#.....#...#...#...........#.....#.#.....#.......#.@...............#.....#.#.#.#...#.@...#.......#.#.#.#.....#.....#.#...#.#...#...#...........#.....#...#.#...#...#..@#.#@.@#.........#.#...#.#.........#.#..@#.#.#@#.....#.........#.@.......#.#.#.....#.@...#.#.........#@..#.......#.#.#...#....@#...#...@.#.#...#...#.#...#......@..#...#.......#...#...#....@#@...@#...#.....#.#...#.#...#............#
#.#.#.#.#.##.####.#.#.#..##@..###.###.#####.#..######.###.####.####.#...##.##.###.###.###.#..#.##.#.#.###.#.#####.######..#.#.###.#.#.@.#######..##.#.#.###.#.#.#####.#.###...#########.#.#@....#.###.#.###.##.#..#.......#.#.#####.#.###...#####@#.###.####..#.#@..#####.#.#.#...##.####.#..##..##.###.####..#####.#.#######..#..@.....#@###.##.##.#.@.#.#.###.#.#.###.#.#####.#.#.#...#.#.###.#..##.###.#.#####.#.##....#.#..###..#.####.#...##..##.#.#..####.#.#.#.#.#...#######...###.#.#.###.##..#...#...#.#.#.###@..###..#..#..##...###.##.###.###..##....#.###.#.#.##.####.#.######@.#.##..#.#.#.#.....#.#.#.###.###.#.#####.#.#####.###.#.#.#..##.#.###.##..#.#.#.###.#.#@..#.#.##.##...###.#.##..#.#.#.###.#.###########.#.###.#.#@#.#.#.####..##..#.###.###.#.#.###.###.@##..##.#.########..#.####.##..####.#.#####.#.#.#.#.#.#.#.###@...##..@.####.@####.###.##...@#.#....######.###.#.#.#....####.#..##.#.###..######.##
#.#....@#..@#.#...#...#.....#.......#.#.#.....#.......#.#.#...#.....#.#.#.....#...#.....#...........#.#...#.#...#.....#..@#.....#.....#.......@.@..@#.#.@.#...#.......#...#...#.....@..@....#...#...#.....#...#...#...#.#.....#...#...#.#...#.....#...#.........#.#...........#...@.....#.#....@#...#.#.....#.#.......#.....#.....#.#.....#.....#...#...#.......#.#...@....@@.......#...#.....#...#...#@#...#.....#...............#.#...........#...#.@.#.#...#...@.#.#.....#...#...#.#.....#...#.....#...........#...#.#.....#...#.....#@......#...#.....#...#...#.#...#.....#...#.......#.....#.#.........#.#.#.......#...........#.................#.#...#...@...#...#.#...#.#...#.@..@....#.#.....#.....#.#.#...#...#.........#.#...#.....#...........#.........#@#.#.#@......@.......#.#...............#...#........@........#.#.#...#.#...#.#@.......@..#...........@.#...#...@@#...#...#.#.#...#.....#.#..@......#...#...#.#.
#.#.#@#.###.#.#.###..@#.###..##.###.#.#.#.###.#..###.##.#...#.#..####.@...#.#####.#..##..####.####..###.###...#.@..##.#.#@###.#.#..##.###.#.#.#..#.##.#.#.#####.#####.###.#...#.##.######.@##@#...###.#.#.#.#.#..#.###.##.#.###.#@#.#.#.#.#.#.###.@#.####.#.#.#...#.#.######...##...#...#.#######.###.#.#.#@#.###@#.#.#.###.....#.###.#.##..###...##.##.#.#######.###..###..##..###.#####.###.####...##.#.###.@###.######.#..####.....########.....##.#.#.##..#####.#.#####.#...#.###.#.#######.#@#@.######....######.#.#.##....#######.#...###.#.#.#.#.###.#######..##..###..#.###.##.##...#.@...#######.#.#.#...######..##.###..#######.#.#..####.#.#.#.#.#.###...#####.#.##@.#.###.#########.#@#.#.###.###.#.#.#..##.###.##..#.##...##.###########..########.###.#.#.#.#.#.#.#.#..######.#.####..###@###.#.###.#.###.###########.#.#.#...#..####.#.#..######.#.###.###..#.####.###...#@###...#.########..#..#.####.#.###.#.#.#.#.
#.....@...#.....#................@..#.#.#...#.#...#.........#.#@......#..........@..#.........#...#.......#.@...#...#.#.#.......#...#.#...#.#..@..#.#.#.#.....@.#.......#..........@#.....#.#.#...@@....#.#...#.........#.#.....#.#.....#.#.....#.@.#.....@...#.#.......#.......#.#...#.#.#.........#..@#.#.#.....#.....#.#...........#.....#...#.@...#...#.......#.........#.....#.....#..@......#...#@..#...#.........#.........#.#...#.......#...#.#.#...#...#...#.....#.......#...#.#.....#...#.....#.....#.@.#...#...#...#.@...@....@..#.#.......#.#.....#.......#.....#.......#..@#.#.#.#.#.......#@..#.#.............#...#.#.......#.#.....#.#.#....@#.#...#.....#...#..@.....@#.@.........#.........@.....#@..#..@#...#.#...#.#...#...@...#.#.....#...#...#.....#.....#.#.#...#..@#...#...#.......#.#...#.#...#.............#...#.#...#@..#...#...#.....#.#.#.#.......#...#.....#.#..@........#.....#.#.#.......#...#.#...#.
..#..##@###.#.###.###.###.#...#.#.###.#.##..##@##.#.###.#####.#.##.##.###.##.##.#@#..####..##.#.#.########.#.##.#...#.#.#.#.#.###@#.#.#..####.###.#.#.###.#.#####.#####.#######.##.@#.###...#.######@.###.#.#####.#.#.#.#.##@##.#..###.##..#####..#.#.#.####...##...###.#.###.#.###.##..#.##.####...#...#.#.#####..####.#.####.##.#.#.#.###.....##.@#.###.#.#.#.###.#.##..###.###.#####.####....#.#.#..##.#..##.#.#####.#.###.#####.###.#.###.#.###...#.###.#.###.###..##.####.##.@.#.##.@..#.###.####..#.#######.#.###.##..###.###.####..###.#.#.#####@#.###.#####.#.##.##.#.#####.#.###.#...#.#####.#.#.###.#.####..#..##.....#.#@#######.#####.#.#.#.#...#.#.######..#.#.#.#..##...#..###....###.###...#@#.#######.#.#.###.#####.#.#.###.#.##..#.####..#.#..#.#.########.#.#.#.#.#.##..#####.###.#####.#.#.#...###@#.#####.#.#.####..###.#.#.#.#@#.###.....###.#@#.#.#.#.#.#...#@.######.####.####.#.#.##..#.#.#.##..#.#.#..####.
#.#.#.......#@..#.#.#.......#.#.#.@...#...#....@..#...#.......#.#...#.....#...#...#...............#..........@#..@#.#.#@#.#.........#...#...#...#.#.....#.....#.....#...#.......#...#@......#.#.......#...#..@..#...#........@#.@...#.....#.......#.#.......#.....#...#@..#...#...#.#...#.......#.@.....#.......#@#....@#.#......@....#@#..@............#.#...#...#............@#.....#.......#.#...#.....#......@#...#.....#.#...#...#.#...#.#...#.....#...#.#.....@...#.#...#...#...#...#.............#...@...#...#.............#@......#.......@..@#.#.#.#...#...#..@..#.#@....#..@#@..#...#...#.#.....#@..#.......#.#.#...#.#.#.#.....#.#...#.#.#...#.#....@....#...........#...#....@..#.#.#...#.#...#.#.........#...#...#...#.#.#.#...#...#.#.....#...#.#.............#.#@#...#...#.#.....#...#...........#...#.#.#.#..@#.#.@.......#.@...#...#...#.#.#...#.#@..#.#.......#.#.#@#.....#...@.....#.#.....#.#.#..@#...@.#.....#.
#.#.#.###.#######@...##.#####.###....##...#######.###..#..#.####..#.#.#@#.#.#.####..#@#@.####@#.#.#.#.#.##.##.#.#.#.#...#.#####.###.###.#.#.#.#.#.#.###.#.###.#.#@#.#.###.#..##...##..#..####@#.#######@#.#####..##.#@#...#.#.#.###.#.#####.#.###.#.#.#.###..##.#.###@#.###..####.###.#..######.#.#####..##...###.#.#####.#@#.#.#.###.#.#.###.##.#.#####..#####.#.##.##.###.###.#.#@.#.##########.#.#.#.#.####..#.#.#.####..###.#.###.#.###@..#.#######.#.###.#....####.#.#..##.#.###.#...#.#########.###.###.#.#.#.#.#######@###.######.##.#.#.#.###...#.#.###.#.###...#.#.#####..##.#.#####.###.#.#.##.#.#.##.#.#####.#.#####...#.#.#.###..@..#.#...#...#.#.#####.##.####..#..#.###@#######.#.#..##.###.#.###########.###.#...#.#.#...#..##.#.#.##..#...###.#...#######.#.#.#.#.#####.#.#.#.##..#...#.#####.#.###.#.#.#.#.#.#.###@..##..###.#..######.#.#@###.#.#.###.#.#...@##@#.#.#.#######...#####.#.##.##.#.###...###.#..##...
..#.#...#.#.......#@..#.#...#.....#...............@...#..@#..@#...#.#...#...#.......#..............@........#.....#...#@..#...#.....#...#.#.#.#.......#...#.....#.....@.....#.#@..........#...#.#..@.@..#.#.@.......#@..#.....#...#.#@..........#.........#..@#.....#.#.#...#.........#...........#...#.#...#.#...#.#.......#...#@.......@...@..........#.......#.....#.#.#.@...#.....#.....#.............#.....#...#@....#@.@#.#......@..#.#.#.....@.......#@........#...#.#.....@.....#..@......#@........#...#.#...#..@#...#...#.......#.........#.......#...#@......#.#....@#.@.#.#...@.......#.....#.....#.....#....@#.....#.#...#.#...#.#.#@......#...#.....#.....#...#................@#.#...#.........#@......#.#.......#@....#.#.#...#@#.#...#@........#.#...#...#......@#...#.#..@#..@..#.#.....#...#.....#..@..#.#.....#.....#...#.#...#.........#.#.#.#...#.#.#.......#@..#.........#.....#.#.@....@#...............#.##
###.#.#.###...#.#.###.#.#.#.##.##.#.#.######.##.#.#.####@#.##.#.##..#.####..#.#...##@..####.#...#.#####.#.#.#######.@...###.###.####.####.#.#.#..#.##.###..#############.###...##@#######.#.#.#.#.#.###.#...#...###.#.#.#.###.###...##..#.#.#.#.#####.#.#...#.#.###.#.##@.###.##.##...#..####.##.##.###.#.###...#.#.#########....##.####..#.##.#####.##.######.#..###.#.#.###########.#.#.#.#.#.###.###.#@###.#.##.#..#.#@###.#..###.####.#...###.#####.###.#.###...#.##..#....##.###.#.#.#######.#.#.##.##..##.###.###...#...##....#####.#.######..#.#######.##..#######.###.#.#..@..#####...#####.###..@.##.#.###.#.##..#..#.####.#.###.#.#.#.#######.....###.#######.#.#.#.####..####.######.###@#.#####.#.##.....##.#.###..##.###.###.#...###...#..#..##.####...#.#.#.###.###.#.###.#..#######..#.###...#@#.#####.#####.#.##..#######..##.###.#.#..######...#.####..#.#.#.#.####@##.#.#.######@##.#.#####..##...#####.#.#.###.#.
#@..#.....#.@.#.....#@......#...@@..#.........#.#.#.#...#.....#.....#.#.......#...#.....@...#...#.........#.@..@..@.#.......#...#.....@@..#@..#...#...#...#...............#@..#...#.....#.#.#...#.@.....#...#.......#.#.@...#...#.#.....#...#......@#.#.#...#.@.....#.#....@@...#..@......#.....#...#...#.....#@..#@#......@#.....#.......#...#......@#.#.......#.#...#...#...@.......#.#@#...#.........#......@...@..........#.@...#...#@#.....#.#.....#...#@@@#...#.#.....#...#.....#.....#@..#.#.#.@.#.......#...#...#.#.....#...#.....#.#@.....@#.#.......#.....#...#...@.#@..#.#.......#...#.....#.#.#.....#...#.#.....#...#...........#.#.........#.#...........#.#...#.....#...#...#.@...#..@#...#.......#.#.#...#.#.@@@.#...#.......#.#...#.#.........#.....#...#.#...@.#..@#...#.........#.#.#.#.#...#...........@.#.......@.........#...#.#.#.@...#...#.......#.#@..#........@..#@..#.@..@#.#.@...#.#...#..@....#.....#..#
#.###.###...#.#.###.#.###.#....#..#.###.#####.#.#.#.#.#.#.#####.###.#.#...######..#.###@####@.###.#.#.#.#.#.#.#.#.#.#.###.@.#.###...#############.#.###.###.#####.###.@##@#@###.###.##..###.#.#...#@#...#.#.#.###.###.@.##..##...#..###@#.#.###.#.#.#.#.#.#.#..#.#....#.##.#..#...#######.#.###.#.#.#.#.###.#.#.#.#.#.#####.#@###..#####..#.#.#.#.###...#...###.#.@#...##.###.##.######...##.#####.##@#.###..######.####....###.###.#.#.#....##@#.###.#.#...####.#..#@#@#.#.###.###.###...#.#.....#..##..#####..#.###.#.#.###.#.###.#@#####.#.#.#.###.#.#.###########.#.#@#######.#.#####.#....@#####.#.#.#######.#####.##..#.#.#.#####.#.###..#.@#.#####.##.##@#..##.#.#.#.###.#.###.#.#.#...###..#.#.#.@#####.##..#.####..###.#...#.#.#######.#.#.#########.#.###.#.##..#.#@...##.#.#...#.####@...#...#.#...#..#..###@##.#.##...#.##..##..###.#.#.#...###.#.#####.##.##.##.@#######.###.#.#.#.#.#...##..###.#.###.#.###.#.#.#.#.#.
..#........@#...#...#.@..@..#...#.#...#...@.#.#...#.#.#.#.......@...#...#.#.....#...#.......#...#.#.#.#.#.#...#.....#@..#.#...#.#.......#...@@....#...#...#...#.......#.........#.#...#..@....#.#...#.#.#.#.....#.....#...#@#.....#.........#.......#.....#...@.....#...#...#@#.#.....#..@#@#.#...#@..#.....#.....#...#.#..@#.#.#.#.........#.....#...#@#@#...#.#.......#.@.........#...#...........#.#...#...........#.....#.#...#.#.#...#.@...#.#...#.#.............#...#...#@#.......#.#...#.#.#.#.#.#.....#.#.#.#.#.....................#.#.#...#...#.......@.......#...#.....#.@.....#...#...#.....#.......#.............#...#......@............#...#.#.@...#..@..#.#.......#.#...#.#.#.#.......#.........#@..#.#...#.#...#.#...#@..#.....#.#.....#...#.....#.#.#....@..#.....#.....@.#.......#...#.....#.....#........@....#.#...#...#@#@#.#.#.....#...........#.....#@..#.@.#@#...#.#.........#.......#.....#.#...@.#@#...##
#@.##.#....####.#.#####.#.#######.###..###....#.##....#.#####.##..#...#.###.#.###.#########.###.#...###.#.#.###..######.#.#.###.###.#.#.#...#.#.#.#.#.#.#####.#.###.#...#.#.#.#.#..#..###.#.#.#######..##.###.#.###.##.##.#.#####.#.#####.#.#.#####.#####.#.#######.###.#.#.##..#.#...@.#.#...#@###.###.###.###.#.#@#.#.#.#...#...#.##.######.###.#.###.#.###.#.#.###.#.#####.#.#.#.#@###...#.###..##.#.#.#.#.#####...#.#####.##..#.#...#.#####...#.###.#@#...######..#.#.####.@#.#.###.#.#.#...###.#.#.#.###.###.#.#.#..#....####@##.#.#.#.###.###.######..##....#.#.#.###.#.#######...######..#.#####.#######.#.###.#####.#.#####.#.#.#.#######..##.#.###.#.###.####.####.#######.#####.#.#@#.###.#.#.##..##.##.#.#.#.#.#.#..##.#####.###..####.####..#...####......#..#.#..#########.###....#..###.#.#.###.####.##.#.########.#..#.##....#.#..##.###.#.#.#...#.##...##.#.###.#..##.#.##.##..##.#.#.#..#..#######.#.#.##.##.###.#.
#.@.#..@#....@#...#.....#@#.....#...#...#...#.#...#...#.#.......#.#.#.#.#.....................@.....#.....#.#........@#.#....@#...#.#.#@#.#...#...#.#...#...#..@....#.#...#.#.....#@..#.#...#.......#...#.....#...#..@....#...#@..#.....#.#...#...#.......#@...@..#.......#...#...#...#.#...#.#...#...#.#.....#...#.......@@...@#.#.....#...#.....#.......#...#.#.....#....@..#...#.....#...#...#.#...#.#.#.#.#...#.#...#...#.....#.@.#.#.........#.....#.#.#...#...#.#.#...#@..#.@..@#.#.........#...#...#.@.#...#..@...@.@#.#......@#.....@...#.......#...#...#.....#...#.........#.#.#..@...@..@.@.#......@..#...#.#.....#.#.@.#.@.........#...#...#.#..@..#.#.........@.......#.....#.#...#.#...#.#.#...#.....#.#...#.#.#..@........#...#...#.#.#...#..@..#...#...#...#.................#...#.....#....@.@#.............#.....#...........#.#...#.#.....#.#.#.#..@....#...#.#.#...#..@..#.....#.#.#.....#.@...@.#.#.#....@#...##
#.#..##..##.###.###.#.#.#.###.#.###.#.#.#####.#...#..@#.#.#..##.#.#...#.#.#..########.#####.....##.@#.##...##.##.##.#.#...##..#.#.#.#.#..##.#.#.#.#.#.#.....#########.#.#@####..#.#.#.#..##@###.#...###.#########.#.#####.##..#.###.....#.#...#.#.###.####.#.#.##.###.###.#.#.#.##.##.#.####..#.#.###...#@#.#.#.#..####@###.###.#.@.#...#...###@.#...#..#.#.#.@.#.#.###.###.#.###...#.#.#.#.#...#.#.#####.#.#...#.#.#.#.#.#.##.######.#.#..#.##.#.#.#.#.#.#@#.#.#.#.#.#####.#..########.#.###.###...#.###.#.#.#.###...#@@##...#.#.#.###..##.#.#.#.###...#.###.#.#.####..#.#####.#.###.#.##.@######.##.###...#####.###.#.#.##..#.#.######.######...@####.###.###.#...###.#####...#.#.#.#.#.###...#.#.#.#.#.#.....#.###@..#.#@.#.##########.###@#.#.#.#.###.###.@.#.#.#.#.#.#.@###..#.###.#.#.#.###.#.###.#.#.#...#.#.#######..####.#####.###.#.@.#.#...#..#.##...#.###.#.##...##.#.#.###.#.#..####.#...#.#####.###.#.#.#.#.#.#.#..##.
#.#.#..........@#...#.@.#.#.....#.....#.#...#...#...#.#...........#...#...#.....#...#@..#.....#.....#...@.#...........#.....@...#.....#.....#...#.#...#.#.#.....#...@.#.#.....#.#.....#.......@.#.#@.@#.........#.#.#.#.....#.......#.#.#...#.#.#....@#.......@.#...#.#.....#.#.#.....#.#......@#...........#...#.....#.....#...#.#.#.#...#...#.#.......#...#.#.#.#...#.#.......#.@...#...#...#.........#.........#.#.....#.#.....#.....#...#@..#...#.#...#@..#.#.#...#.@...#.........#...#...#...#.#...@.#.#.#..@....#...#.#...#@..#...#...#.#..........@#...#@#...#..@..#.....#.#...#.@.#...@.....#.#...#.#.....#...#.........#.#.............#.#...#@..#.#.........#...........#.#...#...#.#@....#...#.....#.........#.#.#......@....#...#.#..@..#.#.........#.#.....#.#...#...#.....@...#.....#.....#..@..#...#...#...........#.....#...#.#.......#.#...#...#...#..@#...#...#.........#.#...#.#.#.....#...#..@..#...#...#.#....#
#.#..##########...#######.#.###...#####.#...#.#.###....########@#######.###..##.#@#.#...#.#.#.#.#.###.#@..#..##...###..#.##..#.######.######@...#.#.#.#.#..####.#.#####.##.##.#.#.###.#.####..#.###.#.#####.#.###.#.#.#.#####.###...#.#.##......##..#.#######...###.###...#.#.#.@..##.#...#..#..###.#####.#.#####.###.##..###.##..##..###...#.#.#.###.#######.#.#####@#...######..###.#######.#########...#...##..#.#.#...#.#.###.#.###.#@#...###...#.#.###.#.#.#.#####.###.########..###...###.#...#.###...#.#.#.#####.#.###.#..##.#.###.#.###...#.###.###@###.#@#...#####.###.##..#.###.#..#.#.@#.#@#.###..##.#.#...#.#.####....#.##########.##.#.#..##.@.###.#.#.#.#@#####@#.#####.#..##.#.####.##.#.#######.#..##.#.#.#.#..##..##@.####.#.#..#@.#...###..#..#..######..##.#.##..#####.#.#.##.##.#.#.####..##......###..########.###.#.#.#.#.#.#.#.#...#.#######..####.###.#####.###.....#...#.#.#.###.#.#.#.########..#.#.###.##
#.#.#...#.....#...#.......#..@#.#..@..#.#...#.#.@.#...#.....#...........#.....#..........@..#.#.#@#...#.#...#.#...#.#@....#@#....@..#.......#.#...#.......#.......#.........#.#..@..#.@......@#.#...#...@...#.....#...#.....#........@#...#...#.#.#......@........#.....#...#@#...#@#...#...#@..........#.#...#......@#...#...#.#...........#@#...#...#..@#...#.#...#...#.#.................#...@..@..#.#...#.....#.....#.#...#.#.#.#.....#.#.......#.#.#@..#...#...#.........#.....#...#.#.#...#....@..............#...#....@....#....@#@#..@..#.#.#.......#...#@.@#.....#...#.....#....@#.....#.#.#.....#.....#...#...........#.#.@.#..@#..@..#...#.....#...#.#.....#.#.....#.#..@..#...@.#.#.......#.........#...#...#.#@..#...#.#.#...#...#......@#...#.....#.............#...#...#...#...#.....#...#.........#.#.#..@..........#@#.......#...#....@#.#.#.....#...#..@..#...#...#.#@..#...#.#@#.#.#.....#.@.....@...#.#.#...#.##
###.#.#.#...#.#.#@#.##.###....#.##.##.#.#.#.#.#....####.#.#.#.###.#.#####.###@###..##@#...#.#.#.#.#..#...##.#@#.###.####..###..####.#...###.#.#...#.###..##.#.#.#.###.#.#.#.#.#####.#######.#.#.#.#######.###.#.####.###.##.#.####@######.###..........######.###.#.#.#.###.#.#####.#.#.###.#.###...###.#.###.#.#.#..#..###.##..#.#.####...##.#.#.#.....#...#.#.#.#..##.#.#.#.#####.###.###..#######..#.##.##.###.#######.####..#.#.#######.#######.#.#@#.##.###..#.#..#..#.#.#@#.#####..##@#.#.##.######.@.#.@.#.#.#..#.##..######.#.##....#.##..#.#.#.#####.#.#.#.####..###.#######.####.######.#.#####.###@..####.##@####..###.###...##..#.####.###.######...#.###.#.#...##..#.#.#.#.#.###.#.#########.#.##..###.#...#..##...#.#.#.#.#.###.....######.######..######..########.###@#.#.##....#.#.#..##..#####.#..#.#.#.#######..##.#.#.##......#.#.#.#..##...#..##.##.#..#..@#.#.#.###..##.#.#.#.#.#...####.#@...@.#.#.#.###.#.##
#...#.#.#...#...#@#...#...#.....#...#.#...#.#.#.#.........#...#.#.@.#.....#..@#...#...#.....#.#.@.#@......#...#........@#..@#.#...#.#.@.#...#.#...#...#.#......@#...#...#.#.......#.....#..@#.#.#.....#..@#.............#...#....@........#...@.......#..@#.....#.#@..#.#.......#.....#.#.....#.#.#.....#.#.#...#.#@#...#...#...#.#...#...#...#@#.....#...#...#.@.#@..#.@.#.#...#.#.....#...#.......#.#.#...#...#.........#..@..#.#.....#.........#..@#.....#...#.#.#..@#.#...#.#@@...#...#@#.#.......#...#.#.#..@#.#.....#....@.@#.#...#...#.......#.#.#.........#...#.#...#.#...#...#.........@.#.......#...#...#...#...@.....#.....#...#.#..@............#.....#...#...#...#...#...#...#...#.............#.......#.#@#...#...#.@...#.#.....#.#.#...#.........#.........#.......#...#.....#...#.#...#...#.........#.#.#......@#.......#.#.........#.#.#.#...#.#...#.....#...#...#.#...#...#...#@#...#.#.......#...#...#.#.#...#...
#.###.#.###..##.#####.#.#.#.###.#@.@#.#@###...#.#.#######.###.#.#####.####..#.#.###.#.#.#.#.#.###.##.####.####.@####..#.#...#..##.#@#@#.#.###@##.@##..#.#.#.#.@.#.#.####..@.#####.###.#.#.###.#.#####.###.#..##...#.#...#.#.#.###.#.####...######.#.###...#.#.###...###.#.#@##..#######.#.#.#.#.#.#.#####.#.#####.#.#.##..##..#...###.#........#..#.#...#.###.#.#.###.#####.#.#...#.#...#.###.#.....#@#.#.#.###.#.#.#.#####.#.#.#.#####.#.#.#..####.#######.#...###.###.#.#..##.###.##..#.#.#.#######.#.#.#.#.#####@###...#@#####.###.#.#.#..#.#.#@####...#######.###.#.#.###.#.#.#.###...###.###.#####.##@.##.##.....#@.##.#.#.#.....#.@.#.#.#####.#.#.#.#.#######.###....#..#######.#.##..###.#.#.###.###.#.#.#.#.###.#.#.#.###.#.@...####..###@#.#.#.###.#..@#.##...##...###..#..@########.#.##..#.#..#.####@#####.#.#..####..@###.##..#@######.####.#.#.###.##..####...##.#####.#.#..#..#.###..##.###.##.#..##.##.#.#.#@#####.##
#.....#.......#........@#...#.....#.......#.@........@...................@..#.#.....#...@...............#..........@..#...#.......#.@...#.....@.....#.....#...@...#.......#...........#.......#.....#...........#.........#.......#...........@...#.....#...#.....#.......#...#...........#...#...#......@.....@....@.#.........#.......@@#........@#....@....#...............#...#...#..@........#...#...#@....@.....#.................#.#...@...............#.@....@..#...................#.......#.....#..@..........#.............#..@#@....@......@#.........#.....#@...@..#@..#...#.........@.........#..@....#...#...........#...#...............................#............@..#.........#...........#...#.....#.........#...#.............#...#.....#...#....@#.........#@..........#...@..@..........#.......#...........#...................#.........#.................#...............@..@..#.@.........#...#.........
##########.###.######...##.######.#...##.#.#..#.####@#####.#.##.#.#.##.#####.###########..###.#..#.######.#..#.######..#.##.##.########..###############.##.##########.#######.##############@##################.####@######.#..#.####..##.######...######.#####.@.###.##################.#.#########.#######.###.###.####..#.##############...##.###############..##.#########.#########.#.#.####.###.####..############.###########.####..####.######.###..###.#.#######.####...###############...####.#####.##.##.#####.######.#.#.#..#####.#######...##############.################.#####.######.####.####.######.####.#.#########..###...######.#.######.############.###############.#######.#@###..###..##.#################.#####..#.###.##################..###.##...#########@#######.####.###.##..##.#########.########..#####.###.#######.#.###########.###.##...############..##.#@##.######.#####.#####.###.####@#.##
