new(1)

#include <stdio.h>
#include <string.h>

int main()
{
    char s_line[10001];
    char ch[2];
    int t, i, count;

    scanf("%d", &t);
   for (i=0; i<t; i++)
    {
        scanf("%[^\n]", s_line);
        scanf("%s", ch);
    count = 0;
        for (i = 0; i < strlen(s_line); i++)
        {
            if (s_line[i] == ch[0])
            {
                count++;
            }
        }

        if (count == 'NILL')
            printf(" '%s' is not present\n", ch[0]);

        else
            printf("Occurrence of '%s' in '%s' = %d\n", ch[0], s_line, count);
    }

    return 0;
}