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

int main() {
	string ss[] = { "I", "II", "III", "IIII", "V", "VI", "VII", "VIII", "IX", "X", "XI", "XII" };

	string s;
	int k;
	cin >> s >> k;

	int pos = find(ss, ss + 12, s) - ss;
	pos = (pos + k) % 12;
	if (pos < 0) pos += 12;
	cout << ss[pos] << endl;
}