#include <bits/stdc++.h>
using namespace std;
struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star;
int main()
{
    string S;
    cin >> S;
    
    string T;
    for( int i = 0; i < (int)S.size(); ++i )
    {
        if( S[ i ] == 'I' || S[ i ] == 'l' )
        {
            T += '1';
            continue;
        }
        else if( S[ i ] == 'O' || S[ i ] == 'o' )
        {
            T += '0';
            continue;
        }
        T += S[ i ];
    }
    cout << T << endl;
    return 0;
}