OIG XIV - hax

// tresc: https://szkopul.edu.pl/problemset/problem/-sW59iNCsLGhh8xyFPEmtn7F/site/?key=statement
// OIG XIV (1 etap)

#include <iostream>

using namespace std;

int main() {
    string v;
    cin >> v;

    for (int i = 0; i < v.size(); i++) {
        if (v[i] == 'a') {
            v[i] = '4';
        }
        if (v[i] == 'e') {
            v[i] = '3';
        }
        if (v[i] == 's') {
            v[i] = '5';
        }
        if (v[i] == 'i') {
            v[i] = '1';
        }
        if (v[i] == 'o') {
            v[i] = '0';
        }
    }

    cout << v;

    return 0;
}