#include <stdio.h>
#include <stdlib.h>
#include <string.h>
void pri()
{
char str;
if ((str = getchar ()) != '\n' )
{
pri();
putchar (str);
}
}
int main ()
{
int n;
scanf ("%d", &n);
getchar ();
while (n-- )
{
pri();
printf("\n");
}
return 0;
}