#include <stdio.h>

void coordinates(int a, int b) {
}

int main(void) {
#define MAX_CHARS	50
	char line[MAX_CHARS]; 
	char ch;
	FILE *infile = stdin; 
	int long_, lat;

    while(fgets(line, MAX_CHARS, infile) != NULL)  {
    	if(line[0] == '-')
		{
		   printf("%s\n", line + 1);
		   /*                 ^^^^ */
		}
		
		else if(2==sscanf(line, "%d, %d", &long_, &lat))
		{
		   coordinates(long_, lat);
		}
		else
        {
        	int index = -1;
            while(line[++index] != '\0')
            {
                if(line[index]  == ' ')
                {
                  printf("%c", '.');
                }

                else if(line[index] == 'X')
                {
                  printf("%c", '*');
                }
            }
        }
    }
	return 0;
}