import java.util.*;
class y405 {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		String s = sc.next();
		int o, t=sc.nextInt();
		String[] r={"XII","I","II","III","IIII","V","VI","VII","VIII","IX","X","XI"};
		for (o=0; o<12; o++)	if (s.equals(r[o]))	break;
		o=(((o+t)%12)<0?((o+t)%12+12):(o+t)%12);
		System.out.println(r[o]);
	}
}