#include <bits/stdc++.h>

using namespace std;

int main() {
    char a;
    cin >> a;
    for (int i = 0; i < 4; i++) {
        if (i == 0 || i == 3) {
            cout << a << a << a << a;
        } else {
            cout << a << "  " << a;
        }
        cout << endl;
    }
    return 0;
}