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

int main(void)
{
	char s[12][5]={"I","II","III","IIII","V","VI","VII","VIII","IX","X","XI","XII"},s1[5];
	int t,i;
	scanf("%s%d",s1,&t);
	for(i=0;i<12;i++){
		if(strcmp(s[i],s1)==0){
			break;
		}
	}
	if(t>0)printf("%s",s[(i+t)%12]);
	else if(t==0)printf("%s",s1);
	else printf("%s",s[(i+t)%12+12]);
	return 0;
}