#include <iostream>
#include <cstdio>
#include <algorithm>
#include <string>
#include <cstring>
#include <cctype>
#include <cmath>
#include <stack>
#include <queue>
#include <vector>
#include <set>
#include <map>
#include <list>
#include <stdio.h>
#include <string.h>
#include <cstdlib>
#include <math.h>
#include <bitset>
#include <iterator>
#include <iomanip>
#include <sstream>
#define INF 2000000000
using namespace std;
int dx[4]={1,0,-1,0},dy[4]={0,1,0,-1};
#define sym cout<<"---------"<<endl;
#define ll long long
#define PL pair<long long, long long>
#define P pair<int,int>
#define mk make_pair
#define en endl
#define WHITE 0
#define BLACK 2
#define GRAY 1
#define RE return 0
#define int ll

string ss[12]={"I","II","III","IIII","V","VI","VII","VIII","IX","X","XI","XII"};


signed main(){
  string s;
  int t;
  cin>>s;
  cin>>t;
  int now=INF;
  for(int i=0; i<12; i++){
    if(ss[i]==s) now=i;
  }
  cout<<ss[(t+now)%12]<<en;
}