package main

import "fmt"

func main() {
	var s string
	fmt.Scan(&s)
	for _, v := range s {
		switch string(v) {
		case "I", "l":
			fmt.Print("1")
		case "O", "o":
			fmt.Print("0")
		default:
			fmt.Print(string(v))
		}
	}
	fmt.Println()
}