#include<iostream>
#include<string>
using namespace std;
int main() {
	string s; int n;
	cin >> s >> n;
	if (s == "I") {
		n = ((1 + n) % 12+12)%12;
	}else if (s == "II") {
		n = ((2 + n) % 12 + 12) % 12;
	}
	else if(s == "III") {
		n = ((3 + n) % 12 + 12) % 12;
	}
	else if (s == "IIII") {
		n = ((4 + n) % 12 + 12) % 12;
	}
	else if (s == "V") {
		n = ((5 + n) % 12 + 12) % 12;
	}
	else if (s == "VI") {
		n = ((6 + n) % 12 + 12) % 12;
	}
	else if (s == "VII") {
		n = ((7 + n) % 12 + 12) % 12;
	}
	else if (s == "VIII") {
		n = ((8 + n) % 12 + 12) % 12;
	}
	else if (s == "IX") {
		n = ((9 + n) % 12 + 12) % 12;
	}
	else if (s == "X") {
		n = ((10 + n) % 12 + 12) % 12;
	}
	else if (s == "XI") {
		n = ((11 + n) % 12 + 12) % 12;
	}
	else{
		n = ((12 + n) % 12 + 12) % 12;
	}
	switch (n)
	{
	case 0:
		cout << "XII" << endl;
		break;
	case 1:
		cout << "I" << endl;
		break;
	case 2:
		cout << "II" << endl;
		break;
	case 3:
		cout << "III" << endl;
		break;
	case 4:
		cout << "IIII" << endl;
		break;
	case 5:
		cout << "V" << endl;
		break;
	case 6:
		cout << "VI" << endl;
		break;
	case 7:
		cout << "VII" << endl;
		break;
	case 8:
		cout << "VIII" << endl;
		break;
	case 9:
		cout << "IX" << endl;
		break;
	case 10:
		cout << "X" << endl;
		break;
	case 11:
		cout << "XI" << endl;
		break;
	}
}