You can. Usually the verb likes to be after the subject aka at the end in interrogative phrases, but it's not wrong to have it before the subject either. If Duolingo doesn't accept that, then you can report it.
Thanks. We don't have theory sections for those skills for now, so I've just assumed that it was simply locative. I guess I should at least investigate that cases exist in Finnish so I will be prepare then encounter a new one