/* -*- coding: utf-8 -*-
 *
 * 405.cc: No.405 ローマ数字の腕時計 - yukicoder
 */

#include<cstdio>
#include<cstdlib>
#include<cstring>
#include<cmath>
#include<iostream>
#include<string>
#include<vector>
#include<map>
#include<set>
#include<stack>
#include<list>
#include<queue>
#include<deque>
#include<algorithm>
#include<numeric>
#include<utility>
#include<complex>
#include<functional>
 
using namespace std;

/* constant */

const int T = 12;

const string rns[T] = {
  "I", "II", "III", "IIII", "V", "VI", "VII", "VIII", "IX", "X", "XI", "XII"
};

/* typedef */

/* global variables */

/* subroutines */

/* main */

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

  int t0 = -1;
  for (int i = 0; i < T; i++)
    if (s == rns[i]) {
      t0 = i;
      break;
    }

  int t1 = (t0 + t) % T;
  while (t1 < 0) t1 += T;
  cout << rns[t1] << endl;
  return 0;
}