#include<iostream>
using namespace std;
int main() {
    string text;
    cin>>text;
    for(int i=0;i<text.size();i++){
        if(text[i]=='a') cout<<"4";
        else if(text[i]=='e') cout<<"3";
        else if(text[i]=='i') cout<<"1";
        else if(text[i]=='o') cout<<"0";
        else if(text[i]=='s') cout<<"5";
        else cout<<text[i];
    }

    return 0;
}