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