#include<stdio.h>
#include<string.h>
int main()
{
	char s[1003];
	scanf("%s", s);
	int i, n = strlen(s);
	for (i = 0; i < n; 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");
	return 0;
}