*.....**.o^^^^*...*....
                     .^^^^^.*....o.*^^^*.....*^^...*...*
                 ^*...^^^^..*....***^^^.*....^^^...**..*.-*-
            o^^^^.....^^^..*.*......**^.....**^^....**...-*-^*^^^
        ^ooo^^^^...*.^^^^.........**^^^*.*.*.^^^....*...---*-^*^^^^^^
     *.^*oo^^^*.*.*..*^*^...*.**.*..*^**...*.*^^..****.**----^^^^^^^^^^^
   ....^^^^^^^..*..*^*^*.*...*......*^*^*.*.*^^^..*....--**-*^^^^^^^^^^^^^
  .....^^^^^*^......^^*^.*.*...*.....*^**.*.*^^^*..*.*.*---^*^^^^^^^^^^^^^^
 ....*.^*^^*^.*.....^^^....*.*....*.***^.**.***^*.*....***-^^^^^^^^^^^^^^^^^
......*^^*^^.*......^^^.*...........^^^*..**.^^^^....**---**^^^^^^^^^^^^^^^^^
....**.^^^^.........^^^...*..*.*....^^^*.*.*o^*^*....*-*--^*^^^^^^^^^^^^^^^^.
..*...^^^^^*.......^^^^.......*.*..^^^^*ooooo*^^^...**-****^*^^^^^^^^^^^o^^^.
 ....^*^^**........^^^^....*....*..^^^^.ooooo^^*^...*.-*--*^*^^^^^^^^^^^o^^^
  ..^^^^^^.........^^^^......*.*.*^^^^..*ooo^^^^*..*.*-----^^^^^^^^^^^^^^^^
   .^^*^*..........^^^^........*.*^^^^...oo.*^^**.*..*-*-***^*^^^^^^^^ooo^
     ^^.............^^^.........*^*^^....*.^*^*.*....*-***--^^^^^^^^^^oo
        *....*.*.*o.^^^.........^^^^^.....^**^*.*.....***--*^^^^^^^^^
            ....ooo^*^^.........^^^^.....^*^*^..*.*...--*---^*^^^
                 o.^^*^........^^**.....*^^^^....*....-o---*
                     ^.*.......^^^^.*.*^^^*^.*..*..*.oo*
                           ...^^**....*^^^***.*..*