#include "bits/stdc++.h"
using namespace std;

int main() {
	string S;
	while (cin >> S) {
		for (char &c : S) {
			c = c == 'I' || c == 'l' ? '1' : c == 'O' || c == 'o' ? '0' : c;
		}
		puts(S.c_str());
	}
}