#include<bits/stdc++.h>
using namespace std;

const char S[][5] = {"I","II","III","IIII","V","VI","VII","VIII","IX","X","XI","XII"};

int main(){
    string S1;
    int  T, now;

    cin >> S1 >> T;
    for(int i=0;i<12;i++){
        if(S1==S[i]){
            now=i;
            break;
        }
    }
    now=(T+now)%12;
    if(now>=0) cout << S[now] << endl;
    else cout << S[12+now] << endl;

    return 0;
}