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