#include <iostream>
#include <string>
#include <algorithm>
using namespace std;

int main() {
	
	auto f=[](char &x){x=(x+1)%255;};
	auto g=[](char &x){--x;x%=255;};
	std::string s;
	std::getline(std::cin,s);
	
	std::cout<<s<<std::endl;
	std::for_each(std::begin(s),std::end(s),f);
	std::cout<<s<<std::endl;
	
	std::for_each(std::begin(s),std::end(s),g);
	std::cout<<s<<std::endl;
	return 0;
}