#include <iostream>
#include <unordered_map> 
using namespace std;
int main(){
    unordered_map<int, string> mp;
    mp[61] = "Brasilia", mp[71] = "Salvador", mp[11] = "Sao Paulo";
    mp[21] = "Rio de Janeiro", mp[32] = "Juiz de Fora", mp[19] = "Campinas";
    mp[27] = "Vitoria", mp[31] = "Belo Horizonte";
    int n;  cin >> n;
    if(mp.count(n)) cout << mp[n] << endl;
    else    cout << "DDD nao cadastrado" << endl;
    return 0;
}