#include <bits/stdc++.h>
#define REP(i, n) for(int i = 0; i < n; i++)
#define REPR(i, n) for(int i = n; i >= 0; i--)
#define FOR(i, m, n) for(int i = m; i < n; i++)
#define INF 2e9
#define ALL(v) v.begin(), v.end()
using namespace std;
typedef long long ll;
int main()
{
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    
    string s;
    cin >> s;

    REP(i, s.length())
    {
        char c = s[i];
        if(s[i] == 'I' || s[i] == 'l') c = '1';
        if(s[i] == 'O' || s[i] == 'o') c = '0';

        cout << c;
    }
    cout << endl;

}