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