#include<bits/stdc++.h>
using namespace std;
using Int = long long;
//INSERT ABOVE HERE
signed main(){
  string s;
  cin>>s;
  for(char &c:s){
    if(c=='I') c='1';
    if(c=='l') c='1';
    if(c=='O') c='0';
    if(c=='o') c='0';	    
  }
  cout<<s<<endl;
  return 0;
}