#include <bits/stdc++.h>
using namespace std;
vector<string> S = {"I", "II", "III", "IIII", "V", "VI", "VII", "VIII", "IX", "X", "XI", "XII"};
int main(){
  string S1;
  int T;
  cin >> S1 >> T;
  int x;
  for (int i = 0; i < 12; i++){
    if (S[i] == S1){
      x = i;
    }
  }
  x = (x + T % 12 + 12) % 12;
  cout << S[x] << endl;
}