#define _USE_MATH_DEFINES

#include <iostream>	//cin, cout
#include <vector>	//vector
#include <algorithm> //sort,min,max,count
#include <string>	//string,getline
#include <ios>		//fixed
#include <iomanip>	//setprecision
#include <utility> //swap
#include <cstdlib>	//abs(int)
#include <cmath>	//sqrt
#include <sstream>	//stringstream,getline
#include <cmath>	//ceil,M_PI

using namespace std;

int main() {

	vector<string> A{ "I","II","III","IIII","V","VI","VII","VIII","IX","X","XI","XII" };

	string S;
	int T;
	cin >> S >> T;

	int h = 0;
	for (int i = 0; i < 12; i++) {
		if (A[i] == S) {
			h = i + 1;
			break;
		}
	}

	h = (h + (12 + (T % 12)) % 12) % 12;

	if (h == 0) {
		cout << A[11] << endl;
	}
	else {
		cout << A[h - 1] << endl;
	}

	return 0;

}