// editor1
#include<iostream>
#include<string>
#include<algorithm>
#include<sstream>
using namespace std;
int main()
{
    string s,w,r="";
    getline(cin,s);
    stringstream ss(s);
    while(ss>>w)
    {
        reverse(word.begin(),word.end());
        result+=word+" ";
    }
    if(!result.empty())
    {
        result.pop_back();
        cout<<result<<endl;
        return 0;
    }
}