#include<iostream>
#include<string>
#include<vector>
#include<algorithm>
#include<map>
#define all(x) x.begin(),x.end()
#define pb push_back
#define ll long long 
#define P pair<int,int>
#define LP pair<ll,ll>
using namespace std;
int main() {
	int t,cnt,ans;
	string s,x;
	cin >>s>> t;
	map<string, int> a;
	map<int,string> b;
	a["I"] = 1;
	a["II"] = 2;
	a["III"] = 3;
	a["IIII"] =4;
	a["V"] = 5;
	a["VI"] = 6;
	a["VII"] = 7;
	a["VIII"] =8;
	a["IX"] = 9;
	a["X"] = 10;
	a["XI"] = 11;
	a["XII"] = 12;
	b[1]= "I";
	b[2]="II";
	b[3]="III";
	b[4]="IIII";
	b[5]= "V";
	b[6]= "VI";
	b[7]= "VII";
	b[8]= "VIII";
	b[9]= "IX";
	b[10]= "X";
	b[11]= "XI";
	b[12]= "XII";
	
	cnt = a[s];
	ans =( cnt +t% 12)%12;
	if (t >= 0) {
		ans = (cnt + t % 12) % 12;
		cout << b[ans] << endl;
	}
	else {
		ans = abs(cnt -abs( t) % 12) % 12;
		cout << b[12 - ans] << endl;
	}
	return 0;
}