#include <iostream>
#include <fstream>
#include <sstream>
#include <vector>
#include <algorithm>
#include <map>
#include <set>
#include <stack>
#include <queue>
#include <cstdio>
#include <cmath>
#include <cstdlib>
#include <cctype>
#include <ctime>

#define forr(a,b,c) for(int (a) = (b); (a) < (c); ++ (a))
#define fore(a,b,c) for(int (a) = (b); (a) <= (c); ++ (a))

#define pii pair<int,int>
#define int3 pair<pair<int,int>, int>
#define vi vector<int>
#define ull long long
#define vs vector<string>

//#define DEBUG

using namespace std;

int main(){
	
	#ifndef DEBUG
		freopen("DATA1.txt", "r", stdin);
		freopen("OUT1.txt", "w", stdout);
	#endif
	
	forr(_r,0,5){
		string s;
		getline(cin,s);
			for(int i=0; i<s.size(); ++i){
				if('A'<=s[i]&&s[i]<='Z'){
					s[i] = 'A' + ((s[i]-'A')+13)%26;
				}
				else if('a'<=s[i]&&s[i]<='z'){
					s[i] = 'a' + ((s[i]-'a')+13)%26;
				}
			}
			cout << s << '\n';
	}
	
	#ifdef DEBUG
		system("pause");
	#endif
	
	return 0;
}