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

int main(){
	cin.tie(0),ios::sync_with_stdio(false);
	char c;
	while(cin>>c){
		if(c=='I'||c=='l')c='1';
		else if(c=='O'||c=='o')c='0';
		cout<<c;
	}
	cout<<"\n"s;
}