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