#include <bits/stdc++.h>
using namespace std;
#ifdef LOCAL
  #include "settings/debug.cpp"
  #define _GLIBCXX_DEBUG
#else
  #define Debug(...) void(0)
#endif
#define rep(i, n) for (int i = 0; i < (n); ++i)
using ll = long long;
using ull = unsigned long long;

int main() {
  vector<string> s = { "XII", "I", "II", "III", "IIII", "V", "VI", "VII", "VIII", "IX", "X", "XI" };
  string t;
  int n;
  cin >> t >> n;
  int ans = 0;
  rep(i, 12) {
    if (s[i] == t) {
      ans = i;
      break;
    }
  }
  ans += n;
  ans += 1200;
  cout << s[ans % 12] << endl;
  return 0;
}