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

int main()
{
	string S1;
	int T;
	cin >> S1 >> T;

	string t[12] = { "I","II","III","IIII","V","VI","VII","VIII","IX","X","XI","XII" };
	int st = 0;
	for( int i = 0; i < 12; i++ ) {
		if( t[i] == S1 ) st = i;
	}
	int idx = T % 12;
	if( T < 0 ) idx = 12 - -T % 12;
	string ans = t[(st + idx) % 12];

	cout << ans << endl;
}