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