#include<bits/stdc++.h>

using namespace std;

int convert(string s){
    if(s=="IX")return 8;
    int res=0;
    for(auto &it:s){
        if(it=='I')res++;
        if(it=='V')res+=5;
        if(it=='X')res+=10;
    }
    return (res+11)%12;
}

string convert(int x){
    x++;
    if(x==9)return "IX";
    string res;
    if(x>=10)res+="X",x-=10;
    if(x>=5)res+="V",x-=5;
    while(x--)res+="I";
    return res;
}
int main(){
    string s;int T;
    cin>>s>>T;
    cout<<convert((convert(s)+T%12+12)%12)<<endl;
    return 0;
}