#include <bits/stdc++.h>
using namespace std;

string h[12] = {"I", "II", "III", "IIII", "V", "VI",
                "VII", "VIII", "IX", "X", "XI", "XII"};

int main() {
	cin.sync_with_stdio(0), cin.tie(0), cout.tie(0);
	string s;
	int t;
	cin >> s;
	cin >> t;
	int x;
	for (int i = 0; i < 12; i++) {
		if (h[i] == s) {
			x = i;
			break;
		}
	}
	cout << h[(x + t) % 12] << endl;
}