int putchar (int) ;

int main (void) {
    int z;

    for (z=0; z < 90; z++) {
	int row = z / 9;
	int column = z % 9;
	
	if (row + column > 3 && row + column < 14 && row < column + 6 && row > column - 5)
	    putchar('*');
	else
	    putchar(' ');

	if (column == 8)
	    putchar('\n');
    }
    
    putchar ( '\n' ) ;

    return 0;
}