#include <bits/stdc++.h>
#define FOR(i,a,b) for(int i = (a); i < (b); ++i)
#define REP(i,n) FOR(i,0,n)
#define SZ(n) (int)(n).size()
#define ALL(n) (n).begin(), (n).end()
using namespace std;
typedef long long LL;
typedef vector<int> VI;

int main() {
	string s[] = { "I","II","III","IIII","V","VI","VII","VIII","IX","X","XI","XII" };
	string s1;
	int t;
	cin >> s1 >> t;
	int d = 0;
	REP(i, 12) if (s1 == s[i]) d = i;
	cout << s[(t + d + 1200) % 12] << endl;
	return 0;
}