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