#include <bits/stdc++.h>
using namespace std;
using un = long long;
using vuc = vector<un>;
using vol = vector<bool>;
#define REP(i, a, b) for (un i = (un)a ; i < (un)b; i++)
#define FEAC(i, a) for (auto&& i : a)
#define vec vector
#define ALL(x) (x).begin(), (x).end()
int main(){
un N; cin >> N;
string A; cin >> A;
string trash;
cin >> trash >> trash;
un Q; cin >> Q;
string current; cin >> current;
if (A == current) cout << "Yes\n";
else cout << "No\n";
REP(q, 0, Q){
un L, R; cin >> L >> R;
char c; cin >> c;
L--; R--;
REP(i, L, R+1) current[i] = c;
if (A == current) cout << "Yes\n";
else cout << "No\n";
}
}
