~~~~~~~~~~~~~~~~~~~~~~~=====================================++++++++++++++++++++
~~~~~~~~~~~~~~~~~~~~~~======================================+++++++++++++++++++?
~~~~~~~~~~~~~~~~~~~~~~============================~D8NNNN+=+++++++++++++++++++??
~~~~~~~~~~~~~~~~~~~~==============================D$I+7I78D++++++++++++++++++???
:~~~~~~~~~~~~~~~~+D8ZZ8Z=========================NOI??II7ZN+++++++++++++++++????
~~~~~~~~~~~~~~~~N++=~=+?8========================Z77OZZD8$N+++++?+++++++++??????
~~~~~~~~~~~~~~~~I++=+=?I7M=======================$I7DI+8DI8???????????++????????
~~~~~~~~~~~~~~==N$ODMMN8MN=====+=================7I7?7ZZ78Z?????????????????????
~~~~~~~~~~~~~==$$IOI~ODZODZ====+++==============+IZ$88D8OD??????????????????????
~~~~~~~~~~~====ZI?ZZDD$$O$==+++++++++===========?II888NDNN??????????????????????
~~~~~~~~~~~=====77DZOD8ZO==++++??++++++=========IIMZ8DNNND+??????????????????III
~~~~~~~~~~~======$$?I?OD==++????????++++========I?~DZODDD,:DI???????????IIIIIIII
~~~~~~~~~~=====+ZI8DNNNDM=+++????????+++====DDD8D:~NI8OO8N~8DDDDD?????IIIIIIIIII
~~~~~~~~======7DNOI$8D8ONN==++??????+++===DD888DDD~II++:?7:DDDDDDND?IIIIIIIIIIII
~~~~~~~~=~8DDNNNNNNDOO8MNNNDD$++?????++==8DDDDDDDD?=~=Z7~:DDD8DDDNNIIIIIIIIIIIII
~~~~~=~~DDDDDDNNNNNMZNMDNDNNNNNN?????++=8DNND88DDDD,=~~::NDDD8DDNNNNIIIIIIIIIIII
~~~~~~=NNNDDDDDDNNNNNNNDDDDDNNNNNI???++=DNNNDDDDDDDN:+::~DDDDDDDNNNNIIIIIIIIIIII
~~~=~~+NDNDDDDDDDDNNDDDDDDDDDDNNNN???+==DNNNDDDDDDDD=:~:DDDDDDNNMNNNZIII7I777777
~=====DNNND8DDDDDDDNDNDDDDDDDDNNNNI?+++DNNNMDNNDDDNNN$+NNDNNNNNNMNNNNI7777777777
======NNNMN8DDDDDDDDDDDDDD8DNNNMNNN?+++DNNNNMNNNNNNNNDMNNNNNNNNNMMNNNI7777777777
~~~==NNNNMNDDDDDNNNNNNNNDNNNNMMNNNM?++?NNNNNMDDNNNNNNNDDNNNNNNNNMMNNNN7777777777
=====?NNNMNDNNNNNNNNNNNNNNNNNMMMNNN?++DDNNNMNNDDNDDDDNNNNNNNNNNNMMMNNN7777777777
=====++?$DNDNDNNNNNNNNNNNNNMMNMMMOZ??+NNNNMMNDDNDDDDDDMNNNNNNNNNNMMMDNO777$$7777
=====+?IONNNDNDNNNNNNNNNNNNNNMD$7$ZI?DMDNNMZDNDDDDDNDNDNNNNNNNNNNMNNNMN7$$$$$$$$
====+?7Z87MNNNDDNNNNNNNNNNNNNNDZ7$ZI?8DDDNM$DDDNNDDDNNNDNNNNNNMNNNNDNNM7$$$$$$$$
=====?Z8N?NNDDNNNNNNNNNNNNNMNNNOZZ$I?7DNDNDNNDDNDNDNNDNNNNNNNNNNNNNNNN$$$$$$$$$$
===++?$OMMNDNDDNDDNNNNNNNNNNMNMDO77II77DDNNDNNNNDDNNNNNNNNNNNNNNDNNNN8$$$$$$$$$$