#include <stdio.h>

int main()

{

? printf (" ? ?****** ? ? ? ******\n");

? printf (" ?********** ? **********\n");

? printf (" ************ *************\n");

? printf ("*****************************\n");

? printf ("*****************************\n");

? printf (" ***************************\n");

? printf (" ?************************* \n");

? printf (" ? ***********************\n");

? printf (" ? ?*********************\n");

? printf (" ? ? ?*****************\n");

? printf (" ? ? ? ?*************\n");

? printf (" ? ? ? ? ?*********\n");

? printf (" ? ? ? ? ? ?*****\n");

? printf (" ? ? ? ? ? ? ?*\n");

return 0;

}