#include <stdio.h>
#include <string.h>
#include <math.h>

int main() {
	char s[5], rome[12][5] = { "I","II","III","IIII","V","VI","VII","VIII","IX","X","XI","XII" };
	int a, t, i;

	scanf("%s %d", s, &t);
	if (t < 0) t = 12 - abs(t) % 12;

	for (i = 0; i < 12; i++) {
		if (strcmp(s, rome[i]) == 0) {
			printf("%s\n", rome[(i + t) % 12]);
			break;
		}
	}

	return 0;
}