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