#include<iostream>
#include<cstring>
using namespace std;

int N;
int nex[10010];
char s[1000010];
char p[10010];

void GetNext()
{
    nex[0] = -1;
    int i = 0;
    int j = -1;
    int len_p = strlen(p);
    while(i < len_p)
    {
        if(j == -1 || p[i] == p[j])
        {
            i++;
            j++;
            nex[i] = j;
        }
        else j = nex[j];
    }
}

int KMP()
{
    int i = 0, j = 0;
    int res = 0;
    int len_s = strlen(s), len_p = strlen(p);
    while(i < len_s)
    {
        if(j == -1 || s[i] == p[j])
        {
            if(j == len_p-1)
            {
                res++;
                j = nex[j];
            }
            else
            {
                i++;
                j++;
            }
        }
        else j = nex[j];
    }
    return res;
}

int main()
{
    scanf("%d", &N);
    while(N--)
    {
        scanf("%s", p);
        scanf("%s", s);

        GetNext();
        printf("%d\n", KMP());
    }
    system("pause");
    return 0;
}