#include <bits/stdc++.h>
using namespace std;

int main(){
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);

    string s; cin >> s;
    string t = "";
    for(auto c : s){
        if('0' <= c && c <= '9'){
            reverse(t.begin(),t.end());
            cout << t; t = "";
            cout << c;
        }
        else t += c;
    }
    cout << endl;
}