#include <stdio.h>

int main(void){
    char S[1001];
    
    scanf("%s",S);
    for(int i = 0; S[i] =! 0; i++){
        if(S[i] == 'O' || S[i] == 'o'){
            printf("0");
        }else if(S[i] == 'I' || S[i] == 'i'){
            printf("1");
        }else{
            printf("%s",S[i]);
        }
    }
     printf("\n");
}