#include <bits/stdc++.h>

#include <boost/algorithm/string/replace.hpp>

#define rep(i, ss, ee) for (int i = ss; i < ee; ++i)
using namespace std;

void solve() {
  string s;
  cin >> s;
  boost::algorithm::replace_all(s, "I", "1");
  boost::algorithm::replace_all(s, "l", "1");
  boost::algorithm::replace_all(s, "O", "0");
  boost::algorithm::replace_all(s, "o", "0");
  cout << s << endl;
}

int main() {
  cin.tie(0);
  ios::sync_with_stdio(false);
  solve();
  getchar();
}