........................................
........................................
.............................*...*......
............................/.\./.\.....
.........................../...*...\....
........................../.........\...
........................./...........\..
......*=================*......*......*.
...../*......................./.\..../..
....//|....................../...*==*...
...//.|...................../...........
..//..|..*..*========*..*..*............
.*/...|...\..\.......|...\..\...........
.*....|....\..\......|....\..\..........
......|..|..*..*.....|..|..*..*.........
......|..|..|........|..|..|............
......*==*..*==*.....*==*..*==*.........
.........|.....|........|.....|.........
.........|.....|........|.....|.........
........................................