#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
typedef long long int ll;

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

int main(){
	cin.tie(nullptr);
	ios::sync_with_stdio(false);
	string t; cin >> t;
	int n; cin >> n;
	int now=-1;
	for(int i=0;i<12;i++){
		if(t==st[i])now=i;
	}
	now=(now+n+12*100000)%12;
	cout << st[now] << endl;
}