If somehow they are left without the buns that the...

If somehow they are left without the buns that they will have to put you the other way, without anyone asking you anything. And if the salad does not have too much, no one notifies you, I bring you as much as they found on the bottom of the bowl, as little as possible, not to mention that they did not bring you.
I wonder, if they are still without meat, I bring you the burger with soy, so without anyone announcing you?