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