#include <bits/stdc++.h>
#define REP(i,n) for(int i=0; i<(n); i++)
using namespace std;
struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star;
int main()
{
	string S;
	int T;
	cin >> S >> T;
	vector<string> vc{"XII","I","II","III","IIII","V","VI","VII","VIII","IX","X","XI"};
	int res{};
	REP( i, 12 )
	{
		if( S == vc[i] )
		{
			res = i;
		}
	}
    int j = (res+T)%12;
	cout << ( ( res + T ) % 12 >= 0 ? vc[j] : vc[12+(j)] ) << endl;
	return 0;
}