#include <string>
#include <iostream>
#include <cmath>
#include <fstream>
using namespace std;
int a[10] = { 1954, 1997, 1986, 1986, 2043, 2082, 2017, 1953, 1962, 2020 };
int b[10];

int main()
{
	char c1,c2;
	cin >> c1;
	cin >> c2;

	for (int i = 0; i < 20000; i++) {
		char ch;
		cin >> ch;
		b[ch - '0'];
	}

	for (int i = 0; i < 10; i++) {
		if (a[i] != b[i]) {
			cout << a[i] << " " << b[i] << endl;
			return 0;
		}
	}

	cout << c1 << " " << 3 << endl;

	return 0;
}