Don't think so, but there are a few I don't know.

I got separated from a friend. I know he's here somewhere, but I haven't been able to find him. And if I'm going to keep him from doing anything else really stupid, I need to find him. Could you tell me what planet this is, or what time. Usually I can tell but this place is all jumbled up.

It's really important though. He's kind of a disaster sometimes and I don't like leaving him alone too long.