#include <iostream>
#include <algorithm>
#include <vector>
#include <string>

const std::vector<std::string>
    nums = {"I", "II", "III", "IIII", "V",
            "VI", "VII", "VIII", "IX", "X",
            "XI", "XII"};

void solve() {
    std::string s;
    std::cin >> s;

    int t;
    for (t = 0; t < 12; ++t) {
        if (nums[t] == s) break;
    }

    int d;
    std::cin >> d;
    (t += d) %= 12;
    if (t < 0) t += 12;

    std::cout << nums[t] << std::endl;
}

int main() {
    std::cin.tie(nullptr);
    std::ios::sync_with_stdio(false);

    solve();

    return 0;
}