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

int main() {
    string s[12] = {"I", "II", "III", "IIII", "V", "VI", "VII", "VIII", "IX", "X", "XI", "XII"};
    string S1;
    int T;
    cin >> S1 >> T;
    int now = 0;
    for(int i=0; i<12; ++i) {
        if(s[i] == S1) {
            now = i;
        }
    }
    now += T;
    while(now < 0) {
        now += 12;
    }
    now %= 12;
    cout << s[now] << endl;
}