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

int main() {
	string s1;
	int t;
	cin >> s1 >> t;

	vector<string> v(12);
	v = { "I","II","III","IIII","V","VI","VII","VIII","IX","X","XI","XII" };
	int x;
	for (int i = 0; i < 12; i++) {
		if (s1 == v.at(i)) {
			x = i + 1;
			break;
		}
	}

	t %= 12;
	x += t;
	if (x > 12) x -= 12;
	if (x < 0) x += 12;

	if (!x) x = 12;
	cout << v.at(x - 1) << endl;
}