import java.util.*;

public class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    String s1 = sc.next();
    int T = sc.nextInt();
    String[] time = {"XII", "I","II","III","IIII","V","VI","VII","VIII","IX","X","XI"};
    int s = 0;
    if(s1.contains("V")) {
      s = s1.length() + 4;
    } else if(s1.contains("X")) {
      if(s1.charAt(0) == 'I') {
        s = 9;
      } else {
        s = s1.length() + 9;
      }
    } else {
      s = s1.length();
    }
    s += T;
    if(s >= 0) {
      s = s % 12;
    } else {
      s = (-s) % 12;
      s = 12 - s;
      if(s == 12) s = 0;
    }
    System.out.println(time[s]);
  }
}