1. ,,,,,,,,,,,,,,,,::::,:::::::::::::::::::::::::::::::::::::::
  2. ,,,,,,,,,,,,,::,::::::::::::::::::::::::::::::::::::::::::::
  3. ,,,,,,,,,,::::::::::::::::::~:::::::::::::::::::::::::::::::
  4. ,,,,,,::::::::::::::::~~==?7$$$$ZZZ$~~::::::::::::::::::::::
  5. ,,,,,,:,::::::::::~~?$Z$ZOOOOOOOOOOOOOOZZ?::~:::::::::::::::
  6. ,,,,:::::::::::~~=$ZZZOOOOOO88O8OOOOO8O8OOOZ+~::::::::::::::
  7. ,,:,::::::,::~+OZZO88OO8OOOOO8OO8O8888888888OOI+::::::::::::
  8. ,,::::::::~:$ZZO88888O88ZZOO88888O8OO888888888OO+:~:::::::::
  9. ,,:::::::::$ZO888888OOOOOOOZZZ$$$$$ZZZZO8888888O7+~:~:::::::
  10. ::::::::~IOO88888OOOOZZ$II?++++++++???II$Z888D88O++~::::::::
  11. ::::::::~ZOOO88OOOZ$7II?++++====+++++??II7ZO888D88$~~:::::::
  12. ::::::~=$888Z$ZO77?+++++============++++?I7$ZO8888O~~:::::::
  13. ::::::~IO8887$7+++==========~=~=====+++????7$O888OO?~~::::::
  14. ::::::=OOO8ZI?++++=======~=~==~=====+++++??I7Z8888OI~~~~~~::
  15. :::::~=OO8O7?+++====================++++++??IZO8O887~~:~~:::
  16. :::::~?O8OO$?+++=====================++++++?I7O88OOZ==~~~~::
  17. :::::~?Z88O7?+++=======================++++??IZ888OZ=~~~~~~:
  18. ::::~~+O8OZ?+++++=============~=====++++++???I788887=~~~~~~~
  19. ::::~~~ZOO$??+++++++++============+++??+?????I7O888?~~~~~~~~
  20. ::::~~=ZOOI????7$ZZZO$7I?++=+++++?I7$ZOOZ$II?II788O?~~~~~~~~
  21. ::~~~~==O8???$$7II?II77777I++++?I77$77III7$$ZIII888+~~~~~~~~
  22. ::~~~~~~OO??I7?????I?IIIII?++++?I777II??IIIII7?I88O=~=~~~~~~
  23. ~~~~~~~?7O?????I$$888OZ$77I+=++?7$ZZ8888O$$II??IO8II==~~~~~~
  24. ~~~~~~~$77?++??7$7?$ZIII?I?++=+?I7I77$OI$Z7I????$O$7===~~~~~
  25. ~~~~~~=777?++++??IIIIII???+++=+??IIIIIIIIII?????I77I====~~~~
  26. ~~~~~~~I??+++++++++++++++++++++?????????+?+++????II?=====~~~
  27. ~~~~~~~I??++++++++++++++++++++++????++++?+++?????II====~=~~~
  28. ~~~~~~~=??++++++++++=++++??+++=++II?+++++?++?????I7========~
  29. ~~~~~~~~I?++++++++=+=+++????++++I???++++?+??????II+========~
  30. ~~~~~~~~+?++++++++++++++???II?II$II?+++?+??????III=========~
  31. ~~~~~~~~+??+++++++++++++?I7III777$I??+++??+???IIII========~~
  32. ~~~~~~~~~+=?+++++++++++++????????I?????????????I==========~~
  33. ~~~~~~~~~~~+++++?+++?++????++?++??????????????II==~======~~~
  34. ~~~~~~~~~~~~++?+++++????+??IIII7II?IIII??????II+==========~~
  35. ~~~~~~~~~~~~?+++++????7$77777777$ZZ8O$???????II=====~====~~~
  36. ~~~~~~~~~~~~=++++?++????I7$77II7I7IIII??+????II===========~~
  37. ~~~~~~~~~~~~~??++++++?????????????II????????II$=~=~~==~=~~~~
  38. ~~~~~~~~~~~~~+?++??+?+??????????I?????????III7$===~~~~~~~~~~
  39. ~~~~~~~~~~~+~~???????+??????IIIIII???I???III77Z===~~~~~~~=~~
  40. ~~~~~~~~~~=~~~?????????????????????????IIII777Z====~~~~~~~~~
  41. ::::~:::~=7~~~~III?????????????++?????IIII7777Z=====~~~~~~~~
  42. ::::::::~+=::~~IZ7III?????????II?IIIIII777777Z7===~~~~~~~~~~
  43. :::::::::+~:::~=ZZ77IIII??????II?IIIII7777777O+===~~~~~~~~~~
  44. ::::::~::+~::::~=$ZZ$IIIIIIIIIIIII777I77777$Z7~=~=~~~~~~~~::
  45. :,:,:~:::::::::::~ZZZ$77IIIIIIII7777777777$ZO=~~~~~~~::~::~~
  46. ::,:::::::::::::::=ZOZZ$IIIIIIIIII77II777$ZO$~~~~~~~~~~:~~~~
  47. ::::::::::::::::::==+ZOZ$7IIIIIIIIIIII7$ZZO$+:~~~~~~~~::~~~:
  48. :::::::::::::::?+?++=~+ZZ$7IIIIIIIIII7$$ZOI=::~~~~~~~::~:~~:
  49. ::::::::::::::?I?++==~~~Z$$7IIIIIIII77$ZZZ?~::~~~~~~~:~~:~~~
  50. ::::::::::~::=III?+==~===~$7II?I??II7$Z$Z=+7=~~~~~~~~~~::~~:
  51. ::::,::::::::+?????==~~~~~~7II??I77777$?=:II?I~~~~~::::::~~: