#include <bits/stdc++.h>

using namespace std;

#define REP(i,n) for(int i=0; i<(int)(n); i++)

const double PI = acos(-1);

int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  vector digits{"XII", "I","II","III","IIII","V","VI","VII","VIII","IX","X","XI"};

  string s;
  int t;
  cin >> s >> t;

  int cur = find(digits.begin(), digits.end(), s) - digits.begin();
  cur += t;
  cur = (cur % 12 + 12) % 12;
  cout << digits[cur] << endl;
  
  return 0;
}