#include<iostream>
using namespace std;
main(){
	string ans[12]={"I","II","III","IIII","V","VI","VII","VIII","IX","X","XI","XII"};
	string s;int t;cin>>s>>t;
	while(t<0)t+=24;
	int now;
	for(int i=0;i<12;i++)if(s==ans[i])now=i+1;
	now+=t;
	now%=12;if(!now)now+=12;
	cout<<ans[now-1]<<endl;
}