,,$$$$$,,,$$$$$$$$,,$$,,,,,$$,,$$,,,,,$$,
,$,,,,,$,,$$,,,,,,,,$$,,,,,$$,,,$$,,,$$,,
,$,,,,,,,,$$,,,,,,,,$$,,,,,$$,,,,$$,$$,,,
,$$$$$$,,,$$$$$$,,,,$$$$$$$$$,,,,,$$$,,,,
,$,,,,,$,,$$,,,,,,,,$$,,,,,$$,,,,$$,$$,,,
,$,,,,,$,,$$,,,,,,,,$$,,,,,$$,,,$$,,,$$,,
,,$$$$$,,,$$$$$$$$,,$$,,,,,$$,,$$,,,,,$$,