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