#include <bits/stdc++.h>
using namespace std;
typedef long long ll;

#define rep(i,n) for(int i=0;i<(n);i++)
#define reps(i,f,n) for(int i=(f);i<(n);i++)

int main(int argc, char const *argv[])
{
	string s; cin >> s;
	rep(i, s.size()) {
		if (s[i] == 'I' || s[i] == 'l') s[i] = '1';
		if (s[i] == 'O' || s[i] == 'o') s[i] = '0';
	}
	cout << s << endl;
	return 0;
}