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