#include <bits/stdc++.h>
#define rep(i,n) for (int i=0; i<(n); ++i)
using namespace std;
using ll=long long;
int main(){
    string s;
    cin>>s;
    rep(i,s.length()){
        if(s[i]=='I'||s[i]=='l')s[i]='1';
        if(s[i]=='o'||s[i]=='O')s[i]='0';
    }
    cout<<s<<endl;
}