.......... ............ ............ ............ .....B...... ............ #######(............ #..>................ #).................. #####................... ........................ .........##............. .........##............. ......#.......#......... ......#.......#......... ....####...####.####... ... #.......#..# #. #...#...#..# ###+#+###..# .....## S#...# #...# #...#