When you receive an invitation to eat or visit the home of the German. We should put a little ' to give to homeowners and to ensure that they will have a number of figures that because Germans believed that there is an even number will unfortunately go into homes.
When you get invited to lunch or visit the home of the German people. We should be of little to offer homeowners. And must ensure that they have a number of the number. The Germans believed that the number is even bring bad luck into the house.