#include<iostream>

using namespace std;

int main() {
    char S[1000];
    cin >> S;
    for(int i=0; S[i]!='\0'; i++) {
        if(S[i]=='l' || S[i]=='I') {
            S[i] = '1';
        }
        else if(S[i]=='O' || S[i] == 'o') {
            S[i] = '0';
        }
        cout << S[i];
    }
    cout << endl;
}