#include <iostream>
#include <string>
#include <vector>
#include <queue>
#include <deque>
#include <algorithm>
#include <set>
#include <map>
#include <bitset>
#include <cmath>
#include <functional>
#include <iomanip>
#define vll vector<ll>
#define vvvl vector<vvl>
#define vvl vector<vector<ll>>
#define VV(a, b, c, d) vector<vector<d>>(a, vector<d>(b, c))
#define VVV(a, b, c, d) vector<vvl>(a, vvl(b, vll (c, d)));
#define re(c, b) for(ll c=0;c<b;c++)
#define all(obj) (obj).begin(), (obj).end()
typedef long long int ll;
typedef long double ld;
using namespace std;

int main(int argc, char const *argv[]) {
  vector<string> s{"I","II","III","IIII","V","VI","VII","VIII","IX","X","XI","XII"};
  string a;std::cin >> a;
  ll t;std::cin >> t;
  t%=12;
  ll num = 0;
  for(int i=0;i<12;i++){
    if(s[i]==a){
      num = i;
      break;
    }
  }
  num = (num+t)%12;
  std::cout << s[num] << '\n';
}