#include <bits/stdc++.h>

using namespace std;

int main() {
    for (int i = 1; i <= 9; i++) {
        for (int j = 0; j <= 9; j++) {
            for (int k = 0; k < 9; ++k) {
                for (int l = 0; l < 9; ++l) {
                    for (int m = 0; m < 9; ++m) {
                        if (i == j || i == k || i == l || j == k || j == l || k == l) continue;
                        if ((i * 1000 + j * 100 + k * 10 + l) * m == (l * 1000 + k * 100 + j * 10 + i)) {
                            cout << i << j << k << l << "," << m << endl;
                        }
                    }
                }
            }
        }
    }
    return 0;
}