#include <bits/stdc++.h>
using namespace std;
using i64 = long long;
#define rep(i,s,e) for(int (i) = (s);(i) <= (e);(i)++)

string s;
int main(){
  cin >> s;
  for(char c : s){
    if(c == 'I' || c == 'l') cout << 1;
    else if(c == 'O' || c == 'o') cout << 0;
    else cout << c;
  }
  cout << endl;
}