#include<bits/stdc++.h>
using namespace std;
#define endl '\n'
#define X first
#define Y second
#define umap unordered_map
using ll = long long;
using ull = unsigned long long;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
const int maxn = 2e5 + 5, mod = 1e9 + 7, maxp = 31, inf = 1e9;
const ll INF = 1e18;
const double eps = 1e-6;

void solve() {
	string s, t;
	cin >> s >> t;
	int n = s.size();
	int m = t.size();
	vector<int> sum(26);
	for(auto it : s) {
		sum[it - 'a'] += 1;
	}
	vector<int> cnt(26);
	for(auto it : t) {
		cnt[it - 'a'] += 1;
	}
	vector<int> half(26);
	for(int i = 0; i <= 25; i++) {
		half[i] += cnt[i] / 2;
	}
	for(int i = 0; i <= 25; i++) {
		cnt[i] -= half[i];
		sum[i] -= cnt[i];
		if(sum[i] < 0) {
			return cout << 0 << '\n', void();
		}
	}
	//cerr << "?";
	int res = 1;
	int Min = 1e9;
	for(int i = 0; i <= 25; i++) {
		if(cnt[i]) Min = min(Min, sum[i] / cnt[i]);
	}
	cout << res + (Min == 1e9 ? 0 : Min) << '\n';
}

int main() {
    ios::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);
    int tt = 1;
    cin >> tt;
    while (tt--) solve();
    return 0;
}