#include <iostream>
#include <string>
#include <cmath>
using namespace std;

int main(){
    int t, num;
    string s;
    cin >> s >> t;

    if(s == "I") num = 1;
    else if(s == "II") num = 2;
    else if(s == "III") num = 3;
    else if(s == "IIII") num = 4;
    else if(s == "V") num = 5;
    else if(s == "VI") num = 6;
    else if(s == "VII") num = 7;
    else if(s == "VIII") num = 8;
    else if(s == "IX") num = 9;
    else if(s == "X") num = 10;
    else if(s == "XI") num = 11;
    else if(s == "XII") num = 12;

    if(t > 12) t = t % 12;
    else if(t < -12) t = t % 12;
    //cout << t << endl;

    if(t + num > 12) num = t + num -12;
    else if(t + num <= 0) num = 12 + (t + num);
    else num = num + t;

    if(num == 1) cout << "I" << endl;
    else if(num == 2) cout << "II" << endl;
    else if(num == 3) cout << "III" << endl;
    else if(num == 4) cout << "IIII" << endl;
    else if(num == 5) cout << "V" << endl;
    else if(num == 6) cout << "VI" << endl;
    else if(num == 7) cout << "VII" << endl;
    else if(num == 8) cout << "VIII" << endl;
    else if(num == 9) cout << "IX" << endl;
    else if(num == 10) cout << "X" << endl;
    else if(num == 11) cout << "XI" << endl;
    else if(num == 12) cout << "XII" << endl;

    return 0;
}