#include<stdio.h>
#include<string.h>
#include<stdlib.h>
int main(void){
char s[1050];
scanf("%s",s);


for(int i=0;s[i]!='\0';i++){
if(s[i]=='I'||s[i]=='l'){printf("1");}
else if(s[i]=='O'||s[i]=='o'){printf("0");}
else printf("%c",s[i]);
}
printf("\n");
}