#include <iostream>
#include <vector>
#include <map>
#include <set>
#include <queue>
#include <string>
#include <iomanip>
#include <algorithm>
#include <cmath>
#include <stdio.h>
using namespace std;
#define int long long
int MOD = 1000000007;
signed main() {
	cin.tie(0);
	ios::sync_with_stdio(false);
	string S;
	cin >> S;
	
	for (int i = 0; i < S.size(); i++) {
		if (S[i] == 'l') {
			S[i] = '1';
		}
		else if (S[i] == 'I') {
			S[i] = '1';
		}
		else if (S[i] == 'O') {
			S[i] = '0';
		}
		else if (S[i] == 'o') {
			S[i] = '0';
		}
	}
	cout << S << endl;
}